
Table of SynGAP1 Isoform α2 (UniProt Q96PV0-1) Missense Variants.
| c.dna | Variant | SGM Consensus | Domain and Structure information: based on WT protein | Annotated databases | Deep learning-based pathogenicity predictions | Folding stability-based pathogenicity predictions | Sequence/structure-based pathogenicity predictions | Phase Separation | Evolutionary/physical properties | Molecular Dynamics-based analysis | DOI | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Domain | IUPred2 | ANCHOR2 | AlphaFold | MobiDB | PhosphoSitePlus | ClinVar | gnomAD | ESM1b | AlphaMissense | FoldX | Rosetta | Foldetta | PremPS | REVEL | PROVEAN | PolyPhen-2 HumDiv | PolyPhen-2 HumVar | FATHMM | SIFT | PSMutPred | PAM | Physical | SASA | Normalized B-factor backbone | Normalized B-factor sidechain | SynGAP Structural Annotation | |||||||||||||||||||||||||||||||||||||||||||||
| Score | Prediction | Score | Prediction | pLDDT | disorder | disorder | LTP | HTP | KL | PTM | Clinical Status | Review | Subm. | ID | Allele count | Allele freq. | LLR score | Prediction | Pathogenicity | Class | Optimized | Average ΔΔG | Prediction | StdDev | ΔΔG | Prediction | ΔΔG | Prediction | ΔΔG | Prediction | Score | Prediction | Score | Prediction | pph2_prob | Prediction | pph2_prob | Prediction | Nervous System Score | Prediction | Prediction | Status | Conservation | Sequences | IP RF | SP RF | Prediction | PAM250 | PAM120 | Hydropathy Δ | MW Δ | Average | Δ | Δ | StdDev | Δ | StdDev | Secondary | Tertiary bonds | Inside out | GAP-Ras interface | At membrane | No effect | MD Alert | Verdict | Description | |||||
| c.1097C>T | T366I 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant T366I is reported in gnomAD (6‑33438002‑C‑T) and has no ClinVar entry. Prediction tools that agree on a benign effect include REVEL, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus score (Likely Benign). Only FATHMM predicts a pathogenic outcome. High‑accuracy assessments further support a benign classification: AlphaMissense‑Optimized is benign; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) yields a benign majority; and Foldetta, which integrates FoldX‑MD and Rosetta outputs, also predicts benign. No other tools provide conclusive evidence for pathogenicity. **Based on the aggregate predictions, the variant is most likely benign, and this assessment does not contradict any ClinVar status (none available).** Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.414856 | Structured | 0.441902 | Uncertain | 0.897 | 0.642 | 0.250 | 6-33438002-C-T | 1 | 6.20e-7 | -4.921 | Likely Benign | 0.279 | Likely Benign | Likely Benign | -0.62 | Ambiguous | 0.1 | -0.31 | Likely Benign | -0.47 | Likely Benign | -0.14 | Likely Benign | 0.058 | Likely Benign | -1.22 | Neutral | 0.002 | Benign | 0.001 | Benign | 1.77 | Pathogenic | 0.26 | Tolerated | 3.38 | 23 | 0.1062 | 0.6215 | -1 | 0 | 5.2 | 12.05 | ||||||||||||||||||||||||
| c.1195G>A | A399T 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant A399T is listed in ClinVar (ID 1990638.0) as Benign and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool predicts a pathogenic outcome; the only inconclusive results come from FoldX, Rosetta, and Foldetta, which are treated as unavailable evidence. High‑accuracy assessments show AlphaMissense‑Optimized as Benign, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as Likely Benign, and Foldetta as Uncertain. Overall, the variant is most likely benign, and this conclusion aligns with its ClinVar benign classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.394753 | Structured | 0.407674 | Uncertain | 0.939 | 0.490 | 0.125 | Benign | 1 | -5.236 | Likely Benign | 0.114 | Likely Benign | Likely Benign | 1.24 | Ambiguous | 0.1 | 0.91 | Ambiguous | 1.08 | Ambiguous | 0.49 | Likely Benign | 0.272 | Likely Benign | -0.40 | Neutral | 0.131 | Benign | 0.039 | Benign | 5.41 | Benign | 0.69 | Tolerated | 3.38 | 26 | 0.1335 | 0.6477 | 1 | 0 | -2.5 | 30.03 | 211.4 | -41.4 | 0.0 | 0.0 | 0.6 | 0.4 | X | Potentially Pathogenic | The methyl group of Ala399, located in an anti-parallel β sheet strand (res. Ala399-Ile411), is swapped for a hydroxyl-containing threonine. In the variant simulations, the hydroxyl group of Thr399 can form H-bonds with the backbone atoms of the residues in the membrane-facing loops (e.g., Gly382) in the C2 domain. Consequently, the ability of the Thr399 side chain to form H-bonds with the membrane-facing loops could adversely affect the dynamics and stability of the SynGAP-membrane association. However, since the effects on the dynamics of the membrane-facing loops can only be studied through the SynGAP-membrane complex, no definite conclusions can be drawn. | ||||||||||||||||
| c.1198G>A | V400M 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 variant V400M is reported in gnomAD (ID 6‑33438103‑G‑A) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, Rosetta, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Optimized, polyPhen‑2 HumVar, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) all indicate benign or likely benign. In contrast, only three tools—polyPhen‑2 HumDiv, SIFT, and AlphaMissense‑Default—predict pathogenicity. High‑accuracy assessments reinforce the benign consensus: AlphaMissense‑Optimized scores benign, SGM‑Consensus is likely benign, while Foldetta (combining FoldX‑MD and Rosetta outputs) is inconclusive. No evidence from FoldX or premPS is available. Overall, the preponderance of predictions, including the high‑accuracy methods, supports a benign classification, which is consistent with the absence of a ClinVar pathogenic report. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.398279 | Structured | 0.415488 | Uncertain | 0.951 | 0.451 | 0.000 | 6-33438103-G-A | 3 | 1.86e-6 | -5.438 | Likely Benign | 0.573 | Likely Pathogenic | Likely Benign | -1.12 | Ambiguous | 0.1 | -0.16 | Likely Benign | -0.64 | Ambiguous | 0.55 | Ambiguous | 0.443 | Likely Benign | -1.44 | Neutral | 0.868 | Possibly Damaging | 0.289 | Benign | 5.26 | Benign | 0.01 | Affected | 3.38 | 27 | 0.0851 | 0.4643 | 1 | 2 | -2.3 | 32.06 | ||||||||||||||||||||||||
| c.1198G>C | V400L 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant V400L is listed in ClinVar as Benign (ClinVar ID 1166313.0) and is present in gnomAD (variant ID 6‑33438103‑G‑C). Prediction tools that agree on a benign effect include REVEL, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool predicts a pathogenic outcome; the only inconclusive result is from FoldX, which is treated as unavailable. High‑accuracy assessments confirm benignity: AlphaMissense‑Optimized is benign; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is benign; and Foldetta, which integrates FoldX‑MD and Rosetta outputs, is benign. Overall, the computational evidence strongly supports a benign classification, consistent with the ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.398279 | Structured | 0.415488 | Uncertain | 0.951 | 0.451 | 0.000 | Benign | 1 | 6-33438103-G-C | 22 | 1.36e-5 | -1.000 | Likely Benign | 0.137 | Likely Benign | Likely Benign | -0.71 | Ambiguous | 0.2 | 0.39 | Likely Benign | -0.16 | Likely Benign | -0.29 | Likely Benign | 0.325 | Likely Benign | -0.60 | Neutral | 0.001 | Benign | 0.001 | Benign | 5.33 | Benign | 0.64 | Tolerated | 3.38 | 27 | 0.1006 | 0.5242 | 2 | 1 | -0.4 | 14.03 | 251.0 | -30.1 | 0.0 | 0.0 | 0.7 | 0.1 | X | Potentially Benign | The iso-propyl side chain of Val400, located in an anti-parallel β sheet strand (res. Ala399-Ile411), hydrophobically packs against hydrophobic residues within the anti-parallel β sheet of the C2 domain (e.g., Ile268, Ala404, Leu325, Leu402). Val400 is swapped for another hydrophobic residue, leucine, whose branched hydrocarbon side chain is of a comparable size and thus packs favorably within the C2 domain. In short, the residue swap has no apparent negative effect on the structure based on the variant simulations. | 10.1016/j.ajhg.2020.11.011 | ||||||||||||
| c.1198G>T | V400L 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant V400L is not reported in ClinVar (ClinVar ID = None) and is absent from gnomAD (gnomAD ID = None). Functional prediction tools that agree on a benign effect include REVEL, PolyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, PROVEAN, premPS, AlphaMissense‑Default, AlphaMissense‑Optimized, and Rosetta. No tool predicts a pathogenic outcome; the only inconclusive result is from FoldX (Uncertain). High‑accuracy assessments further support a benign classification: AlphaMissense‑Optimized predicts Benign; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) yields Likely Benign; and Foldetta (combining FoldX‑MD and Rosetta outputs) predicts Benign. Based on the collective evidence, the variant is most likely benign, and this conclusion is consistent with the absence of a ClinVar pathogenic annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.398279 | Structured | 0.415488 | Uncertain | 0.951 | 0.451 | 0.000 | -1.000 | Likely Benign | 0.137 | Likely Benign | Likely Benign | -0.71 | Ambiguous | 0.2 | 0.39 | Likely Benign | -0.16 | Likely Benign | -0.29 | Likely Benign | 0.325 | Likely Benign | -0.60 | Neutral | 0.001 | Benign | 0.001 | Benign | 5.33 | Benign | 0.64 | Tolerated | 3.38 | 27 | 0.1006 | 0.5242 | 2 | 1 | -0.4 | 14.03 | 251.0 | -30.1 | 0.0 | 0.0 | 0.7 | 0.1 | X | Potentially Benign | The iso-propyl side chain of Val400, located in an anti-parallel β sheet strand (res. Ala399-Ile411), hydrophobically packs against hydrophobic residues within the anti-parallel β sheet of the C2 domain (e.g., Ile268, Ala404, Leu325, Leu402). Val400 is swapped for another hydrophobic residue, leucine, whose branched hydrocarbon side chain is of a comparable size and thus packs favorably within the C2 domain. In short, the residue swap has no apparent negative effect on the structure based on the variant simulations. | 10.1016/j.ajhg.2020.11.011 | |||||||||||||||||
| c.1199T>A | V400E 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant V400E is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. Prediction tools that indicate a benign effect are polyPhen‑2 HumVar and FATHMM; all other evaluated algorithms (REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 HumDiv, SIFT, ESM1b, AlphaMissense‑Default, and the SGM‑Consensus) predict a pathogenic impact. High‑accuracy assessments further support a deleterious outcome: AlphaMissense‑Optimized scores the variant as pathogenic, the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) labels it “Likely Pathogenic,” and Foldetta (combining FoldX‑MD and Rosetta outputs) predicts a pathogenic effect. Based on the preponderance of pathogenic predictions, the variant is most likely pathogenic, which does not contradict its current ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.398279 | Structured | 0.415488 | Uncertain | 0.951 | 0.451 | 0.000 | Uncertain | 1 | -13.686 | Likely Pathogenic | 0.998 | Likely Pathogenic | Likely Pathogenic | 3.70 | Destabilizing | 0.2 | 2.46 | Destabilizing | 3.08 | Destabilizing | 2.29 | Destabilizing | 0.810 | Likely Pathogenic | -4.88 | Deleterious | 0.920 | Possibly Damaging | 0.335 | Benign | 5.31 | Benign | 0.00 | Affected | 3.38 | 27 | 0.1044 | 0.1922 | -2 | -2 | -7.7 | 29.98 | 249.1 | -38.8 | -0.1 | 0.1 | 1.0 | 0.0 | X | X | X | Potentially Pathogenic | The iso-propyl side chain of Val400, located in an anti-parallel β sheet strand (res. Ala399-Ile411), hydrophobically packs against hydrophobic residues within the anti-parallel β sheet of the C2 domain (e.g., Ile268, Ala404, Leu325, Leu402). In the variant simulations, the negatively charged carboxylate group of the Glu400 side chain is not suitable for occupying the hydrophobic niche. Consequently, the side chain escapes the center of the C2 domain and interacts with the backbone amide groups of Leu402 in the same β strand and/or Ile269 and Glu270 in a neighboring β strand (res. Arg259-Arg272). This residue swap disrupts the hydrophobic packing and generally has extensive negative effects on the C2 domain structure. At a minimum, the residue swap could affect the C2 domain stability and membrane association. | ||||||||||||||
| c.1201C>T | R401W 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant R401W is listed in gnomAD (ID 6‑33438106‑C‑T) but has no ClinVar entry. Functional prediction tools largely agree on a deleterious effect: pathogenic predictions are returned by REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus score (Likely Pathogenic). Only FATHMM predicts a benign outcome; all other tools are either pathogenic or inconclusive. High‑accuracy assessments reinforce this trend: AlphaMissense‑Optimized classifies the variant as pathogenic, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also indicates Likely Pathogenic, while Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, yields an uncertain result. Taken together, the overwhelming majority of predictions support a pathogenic effect, and this conclusion is not contradicted by ClinVar data, which currently contains no classification for the variant. Based on the aggregate predictions, the variant is most likely pathogenic, and this is consistent with the absence of a ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.314870 | Structured | 0.424277 | Uncertain | 0.961 | 0.419 | 0.000 | 6-33438106-C-T | 2 | 1.24e-6 | -10.712 | Likely Pathogenic | 0.990 | Likely Pathogenic | Likely Pathogenic | 1.59 | Ambiguous | 0.2 | 1.04 | Ambiguous | 1.32 | Ambiguous | 0.73 | Ambiguous | 0.711 | Likely Pathogenic | -7.34 | Deleterious | 1.000 | Probably Damaging | 0.993 | Probably Damaging | 5.40 | Benign | 0.00 | Affected | 3.38 | 27 | 0.1252 | 0.3791 | -3 | 2 | 3.6 | 30.03 | ||||||||||||||||||||||||
| c.1202G>A | R401Q 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant R401Q is listed in ClinVar with an “Uncertain” status and is present in gnomAD (variant ID 6‑33438107‑G‑A). Prediction tools that agree on a benign effect are limited to FATHMM, whereas the majority of evaluated algorithms (REVEL, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus) predict a pathogenic impact. Uncertain results are reported by FoldX, Rosetta, and Foldetta. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized is pathogenic, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is likely pathogenic, and Foldetta’s stability prediction is unavailable. Overall, the preponderance of evidence from both general and high‑accuracy tools indicates that R401Q is most likely pathogenic, which does not contradict the current ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.314870 | Structured | 0.424277 | Uncertain | 0.961 | 0.419 | 0.000 | Uncertain | 2 | 6-33438107-G-A | -11.213 | Likely Pathogenic | 0.969 | Likely Pathogenic | Likely Pathogenic | 0.96 | Ambiguous | 0.1 | 1.50 | Ambiguous | 1.23 | Ambiguous | 1.20 | Destabilizing | 0.780 | Likely Pathogenic | -3.69 | Deleterious | 0.999 | Probably Damaging | 0.978 | Probably Damaging | 5.47 | Benign | 0.04 | Affected | 3.38 | 27 | 0.3234 | 0.2269 | 1 | 1 | 1.0 | -28.06 | ||||||||||||||||||||||||
| c.1202G>T | R401L 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant R401L is not reported in ClinVar and is present in gnomAD (ID 6‑33438107‑G‑T). Prediction tools that classify the variant as benign include Rosetta, FATHMM, and premPS, whereas the majority of other in silico predictors (SGM‑Consensus, REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default) indicate a pathogenic effect. High‑accuracy assessments further support a deleterious outcome: AlphaMissense‑Optimized predicts pathogenicity, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also predicts pathogenic, and Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, is inconclusive. No evidence from FoldX alone is available. Based on the preponderance of pathogenic predictions and the corroborating high‑accuracy tools, R401L is most likely pathogenic; this assessment does not contradict any ClinVar status, as none is assigned. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.314870 | Structured | 0.424277 | Uncertain | 0.961 | 0.419 | 0.000 | 6-33438107-G-T | 1 | 6.20e-7 | -12.280 | Likely Pathogenic | 0.972 | Likely Pathogenic | Likely Pathogenic | -1.52 | Ambiguous | 0.1 | -0.23 | Likely Benign | -0.88 | Ambiguous | 0.22 | Likely Benign | 0.858 | Likely Pathogenic | -6.42 | Deleterious | 0.997 | Probably Damaging | 0.987 | Probably Damaging | 5.44 | Benign | 0.02 | Affected | 3.38 | 27 | 0.1972 | 0.4263 | -2 | -3 | 8.3 | -43.03 | ||||||||||||||||||||||||
| c.1205T>G | L402R 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant L402R is listed in ClinVar as Pathogenic (ClinVar ID 559657.0) and is not reported in gnomAD. Prediction tools that agree on a benign effect include only FATHMM; all other evaluated algorithms (REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized) predict a pathogenic impact. High‑accuracy methods give the following results: AlphaMissense‑Optimized predicts Pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is Likely Pathogenic; and Foldetta (combining FoldX‑MD and Rosetta outputs) predicts Pathogenic. Based on the overwhelming agreement among pathogenic predictions and the concordance with ClinVar, the variant is most likely pathogenic, and this assessment does not contradict the ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.243554 | Structured | 0.431978 | Uncertain | 0.961 | 0.383 | 0.000 | Likely Pathogenic | 1 | -13.800 | Likely Pathogenic | 0.997 | Likely Pathogenic | Likely Pathogenic | 4.10 | Destabilizing | 0.2 | 3.82 | Destabilizing | 3.96 | Destabilizing | 2.24 | Destabilizing | 0.522 | Likely Pathogenic | -4.69 | Deleterious | 0.967 | Probably Damaging | 0.459 | Possibly Damaging | 3.69 | Benign | 0.00 | Affected | 3.38 | 28 | 0.1467 | 0.1173 | -3 | -2 | -8.3 | 43.03 | 259.5 | -55.4 | 0.0 | 0.0 | 1.4 | 0.0 | X | X | X | Potentially Pathogenic | The iso-butyl side chain of Leu402, located in an anti-parallel β sheet strand (res. Ala399-Ile411), packs with residues inside the hydrophobic core of the C2 domain (e.g., Ile268, Ala404, Leu266, Val400). In the variant simulations, the positively charged guanidinium group of the Arg402 side chain is not suitable for the hydrophobic niche. Consequently, the side chain moves outward from the hydrophobic C2 domain core and stacks with the phenol ring of Tyr363 or forms H-bonds with the carboxamide group of the Gln361 side chain in the β sheet strand (res. Thr359-Tyr364). This movement induces extensive negative effects on the C2 domain structure. | ||||||||||||||
| c.1211C>T | A404V 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 A404V missense variant is not reported in ClinVar (ClinVar ID None) but is present in gnomAD (ID 6‑33438116‑C‑T). Prediction tools that agree on a benign effect include REVEL, premPS, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are PROVEAN and ESM1b. Four tools (FoldX, Rosetta, AlphaMissense‑Default, Foldetta) give uncertain or inconclusive results. High‑accuracy methods give mixed evidence: AlphaMissense‑Optimized predicts benign, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) predicts pathogenic, and Foldetta remains uncertain. Overall, the majority of predictions lean toward a benign impact, though a key consensus method suggests pathogenicity, leaving the variant’s effect unresolved. **The variant is most likely benign based on the prevailing predictions, and this assessment does not contradict ClinVar status, as no ClinVar classification exists.** Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | C2 | 0.232838 | Structured | 0.415505 | Uncertain | 0.965 | 0.355 | 0.000 | 6-33438116-C-T | 1 | 6.20e-7 | -8.219 | Likely Pathogenic | 0.343 | Ambiguous | Likely Benign | 0.56 | Ambiguous | 0.3 | -1.55 | Ambiguous | -0.50 | Ambiguous | -0.05 | Likely Benign | 0.118 | Likely Benign | -2.96 | Deleterious | 0.345 | Benign | 0.018 | Benign | 4.20 | Benign | 0.47 | Tolerated | 3.38 | 28 | 0.1288 | 0.6842 | 0 | 0 | 2.4 | 28.05 | |||||||||||||||||||||||||
| c.1213C>T | R405C 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant R405C is listed in ClinVar with an uncertain significance (ClinVar ID 1185858.0) and is present in gnomAD (ID 6‑33438118‑C‑T). Prediction tools that indicate a benign effect include REVEL, FATHMM, and AlphaMissense‑Optimized. Those that predict a pathogenic effect comprise premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, and AlphaMissense‑Default. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a likely pathogenic outcome. High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM Consensus as pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as uncertain. FoldX and Rosetta individually return uncertain results. Overall, the balance of evidence favors a pathogenic interpretation, which does not conflict with the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.250310 | Structured | 0.404888 | Uncertain | 0.949 | 0.315 | 0.000 | Conflicting | 2 | 6-33438118-C-T | 6 | 3.72e-6 | -9.206 | Likely Pathogenic | 0.713 | Likely Pathogenic | Likely Benign | 0.72 | Ambiguous | 0.1 | 1.51 | Ambiguous | 1.12 | Ambiguous | 1.21 | Destabilizing | 0.427 | Likely Benign | -7.27 | Deleterious | 1.000 | Probably Damaging | 1.000 | Probably Damaging | 3.61 | Benign | 0.02 | Affected | 3.38 | 28 | 0.3227 | 0.3964 | -4 | -3 | 7.0 | -53.05 | 221.3 | 82.6 | -0.1 | 0.0 | -0.2 | 0.3 | X | X | Potentially Pathogenic | The guanidinium group of Arg405, located in an anti-parallel β sheet strand of the C2 domain (res. Ala399-Ile411), forms a salt bridge with the carboxylate group of the Glu446 side chain from an opposing α helix (res. Val441-Ser457) in the GAP domain. The positively charged Arg405 side chain also stacks with the aromatic ring of the Phe358 side chain from a loop preceding the β strand (res. Thr359-Thr366), which could assist in maintaining the anti-parallel strand arrangement.In the variant simulations, the thiol-containing side chain of Cys405 is neutral and smaller compared to the arginine side chain. The lack of Arg405-Phe358 stacking affects the loop structure, causing it to assume a β strand form—an effect that could be exacerbated during protein folding. Moreover, the inability of Cys405 to form a salt bridge with Glu446 could affect the tertiary structure assembly, although this is not apparent based on the variant simulations. | ||||||||||||
| c.1214G>A | R405H 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant R405H is listed in ClinVar with an uncertain significance (ClinVar ID 863440.0) and is present in gnomAD (variant ID 6‑33438119‑G‑A). Functional prediction tools that agree on a benign effect include REVEL, FATHMM, and AlphaMissense‑Optimized. In contrast, the majority of tools predict a pathogenic impact: FoldX, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and the SGM‑Consensus score (Likely Pathogenic). High‑accuracy assessments further support a deleterious outcome: AlphaMissense‑Optimized reports a benign change, whereas the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) and Foldetta (combining FoldX‑MD and Rosetta) both predict pathogenicity. Overall, the preponderance of evidence indicates that R405H is most likely pathogenic, which does not contradict the current ClinVar status of uncertain significance. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.250310 | Structured | 0.404888 | Uncertain | 0.949 | 0.315 | 0.000 | Conflicting | 2 | 6-33438119-G-A | 4 | 2.48e-6 | -9.081 | Likely Pathogenic | 0.706 | Likely Pathogenic | Likely Benign | 2.79 | Destabilizing | 0.6 | 1.85 | Ambiguous | 2.32 | Destabilizing | 1.26 | Destabilizing | 0.371 | Likely Benign | -4.54 | Deleterious | 1.000 | Probably Damaging | 0.991 | Probably Damaging | 3.65 | Benign | 0.01 | Affected | 3.38 | 28 | 0.3395 | 0.2363 | 2 | 0 | 1.3 | -19.05 | 214.0 | 102.2 | -0.1 | 0.0 | -0.7 | 0.1 | X | Potentially Pathogenic | The guanidinium group of Arg405, located in an anti-parallel β sheet strand of the C2 domain (res. Pro398-Ile411), forms a salt bridge with the carboxylate group of the Glu446 side chain from an opposing α helix (res. Val441-Ser457) in the GAP domain. The positively charged Arg405 side chain also stacks with the aromatic ring of the Phe358 side chain from a loop preceding the β strand (res. Thr359-Thr366), which could assist in maintaining the anti-parallel strand arrangement.In the variant simulations, the imidazole ring of His405 does not stack with the aromatic ring of Phe358 nor form any lasting H-bonds with the loop residues. The imidazole ring of His405 (neutral and epsilon protonated in the simulations) is unable to form a salt bridge with Glu446, which could affect the tertiary structure assembly, although this is not apparent based on the variant simulations. | |||||||||||||
| c.1214G>C | R405P 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant R405P is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. Prediction tools that classify the variant as benign include only FATHMM. All other evaluated algorithms—REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus—predict it to be pathogenic or likely pathogenic. High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized scores it as pathogenic; the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates it is likely pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta stability predictions, also classifies it as pathogenic. Based on the overwhelming agreement among these predictions, the variant is most likely pathogenic, which does not contradict its current ClinVar “Uncertain” status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.250310 | Structured | 0.404888 | Uncertain | 0.949 | 0.315 | 0.000 | Uncertain | 1 | -14.206 | Likely Pathogenic | 0.999 | Likely Pathogenic | Likely Pathogenic | 3.11 | Destabilizing | 0.3 | 5.19 | Destabilizing | 4.15 | Destabilizing | 1.26 | Destabilizing | 0.572 | Likely Pathogenic | -6.32 | Deleterious | 1.000 | Probably Damaging | 1.000 | Probably Damaging | 3.62 | Benign | 0.01 | Affected | 3.38 | 28 | 0.2140 | 0.5138 | -2 | 0 | 2.9 | -59.07 | |||||||||||||||||||||||||
| c.1221G>C | Q407H 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant Q407H (C2 domain) has no ClinVar entry and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL and FATHMM, whereas the majority of tools predict pathogenicity: premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, and the SGM‑Consensus score (Likely Pathogenic). High‑accuracy methods give the following results: AlphaMissense‑Optimized is uncertain; the SGM‑Consensus (derived from the majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates Likely Pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta stability predictions, is uncertain. No evidence from FoldX, Rosetta, or Foldetta supports a benign outcome. Consequently, the variant is most likely pathogenic, and this assessment does not contradict any ClinVar annotation because none exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.109221 | Structured | 0.382522 | Uncertain | 0.916 | 0.271 | 0.000 | -10.526 | Likely Pathogenic | 0.830 | Likely Pathogenic | Ambiguous | 0.59 | Ambiguous | 0.0 | 0.61 | Ambiguous | 0.60 | Ambiguous | 1.10 | Destabilizing | 0.206 | Likely Benign | -4.51 | Deleterious | 0.982 | Probably Damaging | 0.947 | Probably Damaging | 3.88 | Benign | 0.01 | Affected | 3.38 | 28 | 0.1205 | 0.3154 | 0 | 3 | 0.3 | 9.01 | |||||||||||||||||||||||||||
| c.1221G>T | Q407H 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant Q407H is listed in ClinVar with an uncertain significance (ClinVar ID 2772184.0) and is not reported in gnomAD. Functional prediction tools cluster into two groups: benign predictions come from REVEL and FATHMM, while pathogenic predictions are made by premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default. Predictions marked as uncertain include FoldX, Rosetta, Foldetta, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, the SGM Consensus (derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as likely pathogenic, and Foldetta as uncertain. Overall, the preponderance of evidence points to a pathogenic effect for Q407H. This conclusion does not conflict with the ClinVar designation of uncertain significance, which remains unresolved pending further evidence. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.109221 | Structured | 0.382522 | Uncertain | 0.916 | 0.271 | 0.000 | Uncertain | 1 | -10.526 | Likely Pathogenic | 0.830 | Likely Pathogenic | Ambiguous | 0.59 | Ambiguous | 0.0 | 0.61 | Ambiguous | 0.60 | Ambiguous | 1.10 | Destabilizing | 0.206 | Likely Benign | -4.51 | Deleterious | 0.982 | Probably Damaging | 0.947 | Probably Damaging | 3.88 | Benign | 0.01 | Affected | 3.38 | 28 | 0.1205 | 0.3154 | 0 | 3 | 0.3 | 9.01 | |||||||||||||||||||||||||
| c.1223C>T | T408I 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 T408I missense variant is not reported in ClinVar (ClinVar ID None) but is present in gnomAD (ID 6‑33438128‑C‑T). Prediction tools that agree on a benign effect include REVEL, FoldX, Foldetta, premPS, FATHMM, and AlphaMissense‑Optimized. Those that predict a pathogenic impact are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and ESM1b. Tools with uncertain or mixed outputs are AlphaMissense‑Default and Rosetta. High‑accuracy assessments show AlphaMissense‑Optimized as benign, Foldetta as benign, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic. Overall, the majority of evidence points toward a benign effect, and this conclusion does not contradict ClinVar status, which currently has no classification for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | C2 | 0.161087 | Structured | 0.370935 | Uncertain | 0.907 | 0.239 | 0.000 | 6-33438128-C-T | 1 | 6.19e-7 | -10.023 | Likely Pathogenic | 0.542 | Ambiguous | Likely Benign | -0.16 | Likely Benign | 0.1 | -0.67 | Ambiguous | -0.42 | Likely Benign | 0.38 | Likely Benign | 0.131 | Likely Benign | -4.53 | Deleterious | 0.976 | Probably Damaging | 0.607 | Possibly Damaging | 4.08 | Benign | 0.05 | Affected | 3.38 | 28 | 0.0905 | 0.6700 | -1 | 0 | 5.2 | 12.05 | |||||||||||||||||||||||||
| c.1226T>G | M409R 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant M409R is not reported in ClinVar and is present in gnomAD (ID 6‑33438131‑T‑G). Functional prediction tools cluster into two groups: benign (REVEL, SIFT, FATHMM, Rosetta) and pathogenic (premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, AlphaMissense‑Default). Three tools give uncertain results (FoldX, Foldetta, AlphaMissense‑Optimized). The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as likely pathogenic. High‑accuracy assessments are mixed: AlphaMissense‑Optimized is inconclusive, SGM‑Consensus predicts pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) is uncertain. Overall, the balance of evidence favors a pathogenic effect, and this conclusion does not conflict with the absence of a ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.150080 | Structured | 0.360643 | Uncertain | 0.884 | 0.219 | 0.000 | 6-33438131-T-G | -12.795 | Likely Pathogenic | 0.911 | Likely Pathogenic | Ambiguous | 1.47 | Ambiguous | 0.4 | 0.44 | Likely Benign | 0.96 | Ambiguous | 1.30 | Destabilizing | 0.485 | Likely Benign | -4.39 | Deleterious | 0.877 | Possibly Damaging | 0.807 | Possibly Damaging | 4.15 | Benign | 0.27 | Tolerated | 3.38 | 28 | 0.1537 | 0.0957 | -1 | 0 | -6.4 | 24.99 | ||||||||||||||||||||||||||
| c.1231A>G | I411V 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant I411V is reported in ClinVar as benign (ClinVar ID 1654508.0) and is not found in gnomAD. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus score (Likely Benign). Two tools predict a pathogenic outcome: PolyPhen‑2 HumDiv and PolyPhen‑2 HumVar. Predictions that are inconclusive or unavailable are AlphaMissense‑Default, FoldX, Rosetta, premPS, and Foldetta. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized is benign, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is Likely Benign, and Foldetta (combining FoldX‑MD and Rosetta) is uncertain. Overall, the preponderance of evidence points to a benign effect for I411V, which is consistent with its ClinVar classification and does not contradict the reported status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | GAP | 0.116183 | Structured | 0.339366 | Uncertain | 0.927 | 0.198 | 0.000 | Likely Benign | 1 | -6.290 | Likely Benign | 0.385 | Ambiguous | Likely Benign | 0.74 | Ambiguous | 0.0 | 0.82 | Ambiguous | 0.78 | Ambiguous | 0.99 | Ambiguous | 0.212 | Likely Benign | -0.86 | Neutral | 0.935 | Possibly Damaging | 0.858 | Possibly Damaging | 3.90 | Benign | 0.27 | Tolerated | 3.38 | 28 | 0.1112 | 0.3526 | 4 | 3 | -0.3 | -14.03 | 233.3 | 28.2 | -0.2 | 0.0 | -0.2 | 0.0 | X | Potentially Benign | The sec-butyl side chain of Ile411, located in the hydrophobic space between an anti-parallel β sheet strand (res. Pro398-Ile411) and an α helix (res. Asp684-Gln702), packs against multiple residues (e.g., Met409, Arg259). In the variant simulations, the side chain of Val411 is able to favorably fill the same hydrophobic niche despite its slightly smaller size. In short, the residue swap has no apparent negative effect on the structure based on the simulations. | ||||||||||||||||
| c.1280A>G | H427R 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant H427R is not reported in ClinVar (ClinVar ID None) but is present in gnomAD (ID 6‑33438185‑A‑G). Functional prediction tools that agree on a benign effect include REVEL, FoldX, Rosetta, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN and SIFT, while premPS and AlphaMissense‑Default are uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also resolves to benign, and Foldetta (combining FoldX‑MD and Rosetta outputs) predicts a benign stability change. No predictions or folding results are missing or inconclusive. Overall, the majority of evidence indicates the variant is most likely benign, and this conclusion does not contradict the ClinVar status, which currently has no entry for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | GAP | 0.081712 | Structured | 0.394261 | Uncertain | 0.962 | 0.287 | 0.000 | 6-33438185-A-G | -3.259 | Likely Benign | 0.439 | Ambiguous | Likely Benign | -0.04 | Likely Benign | 0.1 | 0.48 | Likely Benign | 0.22 | Likely Benign | 0.72 | Ambiguous | 0.168 | Likely Benign | -2.61 | Deleterious | 0.174 | Benign | 0.018 | Benign | 3.51 | Benign | 0.03 | Affected | 3.38 | 25 | 0.2108 | 0.2121 | 0 | 2 | -1.3 | 19.05 | |||||||||||||||||||||||||||
| c.1282T>C | Y428H 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant Y428H is not reported in ClinVar but is present in gnomAD (ID 6‑33438187‑T‑C). Prediction tools that indicate a benign effect include REVEL and FATHMM, whereas the majority of other in silico predictors (FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized) and the SGM Consensus score (Likely Pathogenic) all suggest a deleterious impact. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized is pathogenic, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is Likely Pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) is pathogenic. Consequently, the variant is most likely pathogenic, and this prediction does not contradict any ClinVar annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.118441 | Structured | 0.389652 | Uncertain | 0.965 | 0.292 | 0.000 | 6-33438187-T-C | 1 | 6.19e-7 | -8.566 | Likely Pathogenic | 0.961 | Likely Pathogenic | Likely Pathogenic | 3.18 | Destabilizing | 0.1 | 2.20 | Destabilizing | 2.69 | Destabilizing | 1.80 | Destabilizing | 0.458 | Likely Benign | -4.77 | Deleterious | 1.000 | Probably Damaging | 1.000 | Probably Damaging | 3.40 | Benign | 0.04 | Affected | 3.38 | 25 | 0.2685 | 0.0711 | 2 | 0 | -1.9 | -26.03 | ||||||||||||||||||||||||
| c.1285C>T | R429W 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant R429W is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33438190‑C‑T). Prediction tools that agree on a benign effect include REVEL, FoldX, Rosetta, Foldetta, FATHMM, and AlphaMissense‑Optimized, while pathogenic predictions come from PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and ESM1b; premPS and AlphaMissense‑Default are inconclusive. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic, and Foldetta as benign. Overall, the majority of predictions lean toward a benign impact, and this does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | GAP | 0.074921 | Structured | 0.390504 | Uncertain | 0.959 | 0.290 | 0.000 | Conflicting | 5 | 6-33438190-C-T | 65 | 4.03e-5 | -10.666 | Likely Pathogenic | 0.500 | Ambiguous | Likely Benign | 0.31 | Likely Benign | 0.1 | -0.13 | Likely Benign | 0.09 | Likely Benign | 0.52 | Ambiguous | 0.282 | Likely Benign | -3.19 | Deleterious | 1.000 | Probably Damaging | 0.990 | Probably Damaging | 3.41 | Benign | 0.03 | Affected | 3.38 | 25 | 0.1232 | 0.3422 | 2 | -3 | 3.6 | 30.03 | 252.3 | 45.5 | 0.0 | 0.0 | 0.2 | 0.1 | X | Potentially Pathogenic | The guanidinium group of Arg429, located in an α helix (res. Met414-Glu436), either forms a salt bridge with the carboxylate group of an acidic residue (Asp474, Asp467) or a H-bond with the hydroxyl group of Ser471 in an opposing α helix (res. Ala461-Phe476). In the variant simulations, the indole ring of the Trp429 side chain cannot form ionic interactions with the acidic residues. Although it forms a H-bond with Ser471, the bonding is not as strong as that of arginine. The residue swap could affect the tertiary structure assembly during folding; however, no large-scale negative effects were seen during the simulations. | ||||||||||||||
| c.1286G>A | R429Q 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant R429Q is listed in ClinVar with an “Uncertain” status and is present in gnomAD (variant ID 6‑33438191‑G‑A). Functional prediction tools that agree on a benign effect include REVEL, FoldX, Rosetta, Foldetta, PROVEAN, SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and ESM1b, while premPS is inconclusive. The high‑accuracy consensus (SGM Consensus) – a majority vote among AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN – yields a “Likely Benign” result. AlphaMissense‑Optimized itself predicts benign, and Foldetta (combining FoldX‑MD and Rosetta outputs) also predicts benign. Taken together, the preponderance of evidence points to a benign impact for R429Q, which does not contradict the current ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | GAP | 0.074921 | Structured | 0.390504 | Uncertain | 0.959 | 0.290 | 0.000 | Uncertain | 2 | 6-33438191-G-A | 10 | 6.20e-6 | -8.227 | Likely Pathogenic | 0.143 | Likely Benign | Likely Benign | 0.45 | Likely Benign | 0.1 | 0.36 | Likely Benign | 0.41 | Likely Benign | 0.98 | Ambiguous | 0.156 | Likely Benign | -1.25 | Neutral | 1.000 | Probably Damaging | 0.979 | Probably Damaging | 3.47 | Benign | 0.58 | Tolerated | 3.38 | 25 | 0.2518 | 0.1985 | 1 | 1 | 1.0 | -28.06 | 235.8 | 59.5 | 0.0 | 0.0 | -0.3 | 0.4 | X | Potentially Pathogenic | The guanidinium group of the Arg429 side chain, located in an α helix (res. Met414-Glu436), either forms a salt bridge with the carboxylate group of an acidic residue (Asp474, Asp467) or an H-bond with the hydroxyl group of Ser471 in an opposing α helix (res. Ala461-Phe476). In the variant simulations, Gln429 cannot form ionic interactions with the acidic residues; however, the carboxamide group can form multiple H-bonds. The H-bonding coordination of the Asn429 side chain varied between the replica simulations. In one simulation, three H-bonds were formed simultaneously with the Asp467 side chain, the backbone carbonyl group of Asn426, and the amide group of Met430 at the end of the same α helix. The residue swap could affect the tertiary structure assembly during folding due to weaker bond formation, but no large-scale negative effects were seen during the simulations. | |||||||||||||
| c.1309C>T | P437S 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant P437S is not reported in ClinVar (ClinVar ID: None) but is present in gnomAD (ID 6‑33438214‑C‑T). Prediction tools that agree on a benign effect include REVEL, Rosetta, FATHMM, and AlphaMissense‑Optimized, whereas PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and ESM1b all predict a pathogenic outcome; the remaining methods (FoldX, Foldetta, premPS, AlphaMissense‑Default) are uncertain and are treated as unavailable evidence. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic, and Foldetta as uncertain. Overall, the balance of evidence favors a pathogenic interpretation. This conclusion is not contradicted by ClinVar, which contains no entry for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | GAP | 0.175930 | Structured | 0.306196 | Uncertain | 0.921 | 0.298 | 0.000 | 6-33438214-C-T | 2 | 1.24e-6 | -11.964 | Likely Pathogenic | 0.518 | Ambiguous | Likely Benign | 1.14 | Ambiguous | 0.0 | -3.31 | Stabilizing | -1.09 | Ambiguous | 0.60 | Ambiguous | 0.226 | Likely Benign | -6.60 | Deleterious | 1.000 | Probably Damaging | 0.996 | Probably Damaging | 3.49 | Benign | 0.01 | Affected | 3.38 | 26 | 0.3548 | 0.4843 | -1 | 1 | 0.8 | -10.04 | |||||||||||||||||||||||||
| c.1312G>A | A438T 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant A438T is listed in ClinVar with an “Uncertain” status and is present in the gnomAD database (gnomAD ID 6‑33438217‑G‑A). Prediction tools that agree on a benign effect include REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool in the dataset predicts a pathogenic outcome. High‑accuracy assessments further support a benign classification: AlphaMissense‑Optimized is benign; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Benign”; and Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, is benign. Based on the collective predictions, the variant is most likely benign, and this conclusion does not contradict the current ClinVar status of “Uncertain.” Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | GAP | 0.147574 | Structured | 0.290154 | Uncertain | 0.929 | 0.293 | 0.000 | Conflicting | 3 | 6-33438217-G-A | 16 | 9.91e-6 | -5.339 | Likely Benign | 0.085 | Likely Benign | Likely Benign | 0.21 | Likely Benign | 0.0 | -0.07 | Likely Benign | 0.07 | Likely Benign | 0.36 | Likely Benign | 0.021 | Likely Benign | -0.81 | Neutral | 0.300 | Benign | 0.011 | Benign | 4.18 | Benign | 0.14 | Tolerated | 3.38 | 26 | 0.0999 | 0.5574 | 1 | 0 | -2.5 | 30.03 | 214.2 | -42.7 | -0.3 | 0.1 | -0.4 | 0.1 | X | Potentially Benign | The methyl group of Ala438, located in a four-residue loop connecting two α helices (res. Asn440-Thr458 and Pro413-Glu436), packs against hydrophobic residues from a nearby α helix or loop residues (e.g., Leu703, Val699). In the variant simulations, the methyl group of Thr438 is able to establish similar hydrophobic packing. Moreover, the hydroxyl group also H-bonds with nearby residues, such as the carbonyl group of the neighboring loop residue Pro437. Accordingly, the residue swap does not generate an apparent negative effect on the protein structure based on the simulations. | |||||||||||||
| c.1313C>T | A438V 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant A438V is not reported in ClinVar (ClinVar ID None) but is present in gnomAD (gnomAD ID 6‑33438218‑C‑T). Prediction tools that agree on a benign effect include REVEL, FoldX, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool predicts a pathogenic outcome. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized predicts benign; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates “Likely Benign”; Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, is inconclusive (Uncertain). Based on the collective evidence, the variant is most likely benign, and this conclusion does not contradict any ClinVar status (none reported). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | GAP | 0.147574 | Structured | 0.290154 | Uncertain | 0.929 | 0.293 | 0.000 | 6-33438218-C-T | 3 | 1.86e-6 | 1.405 | Likely Benign | 0.073 | Likely Benign | Likely Benign | -0.36 | Likely Benign | 0.0 | -0.70 | Ambiguous | -0.53 | Ambiguous | -1.21 | Stabilizing | 0.046 | Likely Benign | 1.03 | Neutral | 0.000 | Benign | 0.000 | Benign | 4.45 | Benign | 0.97 | Tolerated | 3.38 | 26 | 0.0904 | 0.5292 | 0 | 0 | 2.4 | 28.05 | 10.1016/j.ajhg.2020.11.011 | |||||||||||||||||||||||
| c.1315C>A | L439M 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant L439M is reported in gnomAD (variant ID 6‑33438220‑C‑A) but has no ClinVar entry. Functional prediction tools that agree on benign impact include REVEL, FoldX, PROVEAN, ESM1b, FATHMM, and AlphaMissense‑Optimized, while pathogenic predictions come from premPS, polyPhen‑2 (HumDiv and HumVar) and SIFT. Uncertain results are reported by Rosetta, Foldetta, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as likely benign, and Foldetta as inconclusive. Overall, the majority of evidence points to a benign effect; there is no ClinVar classification to contradict this assessment. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | GAP | 0.222385 | Structured | 0.281542 | Uncertain | 0.942 | 0.265 | 0.000 | 6-33438220-C-A | 1 | 6.20e-7 | -5.840 | Likely Benign | 0.363 | Ambiguous | Likely Benign | -0.33 | Likely Benign | 0.1 | 1.34 | Ambiguous | 0.51 | Ambiguous | 1.01 | Destabilizing | 0.187 | Likely Benign | -1.43 | Neutral | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 3.24 | Benign | 0.02 | Affected | 3.38 | 25 | 0.0720 | 0.2753 | 2 | 4 | -1.9 | 18.03 | ||||||||||||||||||||||||
| c.1333G>C | E445Q 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant E445Q is reported in gnomAD (ID 6‑33438238‑G‑C) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions (REVEL, FoldX, Rosetta, SIFT, FATHMM) and pathogenic predictions (PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, AlphaMissense‑Default, ESM1b). Two tools remain inconclusive (premPS, AlphaMissense‑Optimized). High‑accuracy assessments further clarify the picture: AlphaMissense‑Optimized is uncertain; the SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, indicates a likely pathogenic effect; Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, predicts a benign impact. Overall, the balance of evidence tilts toward pathogenicity, with the high‑accuracy consensus supporting this view, and there is no conflict with ClinVar status because the variant is not yet classified in that database. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.191378 | Structured | 0.270205 | Uncertain | 0.947 | 0.228 | 0.000 | 6-33438238-G-C | 1 | 6.19e-7 | -12.430 | Likely Pathogenic | 0.790 | Likely Pathogenic | Ambiguous | -0.03 | Likely Benign | 0.0 | 0.20 | Likely Benign | 0.09 | Likely Benign | 0.70 | Ambiguous | 0.240 | Likely Benign | -2.86 | Deleterious | 0.987 | Probably Damaging | 0.946 | Probably Damaging | 3.40 | Benign | 0.12 | Tolerated | 3.38 | 31 | 0.0787 | 0.5018 | 2 | 2 | 0.0 | -0.98 | ||||||||||||||||||||||||
| c.1335G>C | E445D 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant E445D is reported in gnomAD (ID 6‑33438240‑G‑C) but has no ClinVar entry. Functional prediction tools show a split verdict: benign calls come from REVEL, Rosetta, SIFT, FATHMM, and AlphaMissense‑Optimized, while pathogenic calls arise from PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, and AlphaMissense‑Default. Uncertain results are reported by FoldX, Foldetta, and premPS. High‑accuracy assessments further clarify the picture: AlphaMissense‑Optimized predicts benign, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates likely pathogenic, and Foldetta remains uncertain. Overall, the balance of evidence, especially the SGM Consensus, points to a pathogenic effect for E445D. This conclusion does not contradict ClinVar status, as no ClinVar classification exists for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.191378 | Structured | 0.270205 | Uncertain | 0.947 | 0.228 | 0.000 | 6-33438240-G-C | 4 | 2.48e-6 | -10.238 | Likely Pathogenic | 0.783 | Likely Pathogenic | Likely Benign | 0.81 | Ambiguous | 0.0 | 0.49 | Likely Benign | 0.65 | Ambiguous | 0.91 | Ambiguous | 0.136 | Likely Benign | -2.86 | Deleterious | 0.977 | Probably Damaging | 0.921 | Probably Damaging | 3.54 | Benign | 0.09 | Tolerated | 3.38 | 31 | 0.1437 | 0.3526 | 2 | 3 | 0.0 | -14.03 | ||||||||||||||||||||||||
| c.1335G>T | E445D 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant E445D is not reported in ClinVar (status: none) and is absent from gnomAD. Prediction tools that agree on benign include REVEL, Rosetta, SIFT, FATHMM, and AlphaMissense‑Optimized; those that agree on pathogenic include SGM‑Consensus, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, and AlphaMissense‑Default. Uncertain or unavailable results come from FoldX, Foldetta, and premPS. High‑accuracy methods give a split view: AlphaMissense‑Optimized predicts benign, SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) predicts likely pathogenic, and Foldetta is uncertain. Overall, the predictions are inconclusive, with an equal number of benign and pathogenic calls. Thus, the variant is most likely benign based on the current evidence, and this assessment does not contradict the ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.191378 | Structured | 0.270205 | Uncertain | 0.947 | 0.228 | 0.000 | -10.238 | Likely Pathogenic | 0.783 | Likely Pathogenic | Likely Benign | 0.81 | Ambiguous | 0.0 | 0.49 | Likely Benign | 0.65 | Ambiguous | 0.91 | Ambiguous | 0.136 | Likely Benign | -2.86 | Deleterious | 0.977 | Probably Damaging | 0.921 | Probably Damaging | 3.54 | Benign | 0.09 | Tolerated | 3.38 | 31 | 0.1437 | 0.3526 | 2 | 3 | 0.0 | -14.03 | |||||||||||||||||||||||||||
| c.1336G>A | E446K 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant E446K is not reported in ClinVar (ClinVar status: not present) and is found in gnomAD (ID 6‑33438241‑G‑A). Prediction tools that agree on a benign effect include only FATHMM. Tools that agree on a pathogenic effect comprise REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, and the SGM‑Consensus (majority vote). Predictions that are uncertain or inconclusive are FoldX, Rosetta, Foldetta, premPS, and AlphaMissense‑Optimized. High‑accuracy methods give the following: AlphaMissense‑Optimized is uncertain; SGM‑Consensus indicates likely pathogenic; Foldetta is uncertain. Overall, the majority of evidence points to a pathogenic impact. Thus, the variant is most likely pathogenic, and this assessment does not contradict the ClinVar status, which has no entry for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.271506 | Structured | 0.276479 | Uncertain | 0.940 | 0.216 | 0.000 | 6-33438241-G-A | 1 | 6.19e-7 | -14.140 | Likely Pathogenic | 0.953 | Likely Pathogenic | Ambiguous | 0.80 | Ambiguous | 0.4 | 1.57 | Ambiguous | 1.19 | Ambiguous | 0.81 | Ambiguous | 0.518 | Likely Pathogenic | -3.75 | Deleterious | 0.994 | Probably Damaging | 0.975 | Probably Damaging | 3.36 | Benign | 0.01 | Affected | 3.38 | 31 | 0.2141 | 0.6511 | 1 | 0 | -0.4 | -0.94 | ||||||||||||||||||||||||
| c.1721T>C | L574P 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant L574P is not reported in ClinVar and is present in gnomAD (6-33440773‑T‑C). Prediction tools that indicate a benign effect include REVEL, PROVEAN, and SIFT, whereas the majority of tools predict a pathogenic impact: FoldX, Rosetta, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, Foldetta, and the SGM Consensus score (likely pathogenic). High‑accuracy methods specifically give a pathogenic verdict: AlphaMissense‑Optimized is pathogenic, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) is pathogenic. Based on the collective evidence, the variant is most likely pathogenic, and this assessment does not contradict any ClinVar status because no ClinVar entry exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.083462 | Structured | 0.026427 | Uncertain | 0.927 | 0.246 | 0.000 | 6-33440773-T-C | -13.394 | Likely Pathogenic | 0.989 | Likely Pathogenic | Likely Pathogenic | 2.95 | Destabilizing | 0.5 | 9.19 | Destabilizing | 6.07 | Destabilizing | 0.59 | Ambiguous | 0.442 | Likely Benign | -1.05 | Neutral | 1.000 | Probably Damaging | 0.971 | Probably Damaging | -1.29 | Pathogenic | 0.26 | Tolerated | 3.38 | 32 | 0.3811 | 0.0953 | -3 | -3 | -5.4 | -16.04 | ||||||||||||||||||||||||||
| c.1762C>T | L588F 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant L588F is reported in gnomAD (variant ID 6‑33440814‑C‑T) but has no ClinVar entry. Across the available in‑silico predictors, every tool examined classifies the substitution as pathogenic: REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all return pathogenic or likely pathogenic scores. No tool predicts a benign effect. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized is pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is likely pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, is pathogenic. Because every available prediction converges on a deleterious effect and there is no ClinVar annotation to contradict this, the variant is most likely pathogenic. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.038042 | Structured | 0.082229 | Uncertain | 0.887 | 0.214 | 0.000 | 6-33440814-C-T | -14.050 | Likely Pathogenic | 0.987 | Likely Pathogenic | Likely Pathogenic | 2.90 | Destabilizing | 0.2 | 2.55 | Destabilizing | 2.73 | Destabilizing | 1.12 | Destabilizing | 0.736 | Likely Pathogenic | -3.98 | Deleterious | 1.000 | Probably Damaging | 0.997 | Probably Damaging | -1.38 | Pathogenic | 0.04 | Affected | 3.38 | 34 | 0.0816 | 0.2007 | 0 | 2 | -1.0 | 34.02 | ||||||||||||||||||||||||||
| c.1763T>A | L588H 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant L588H is listed in ClinVar (ID 422233.0) as Pathogenic and is not reported in gnomAD. All available in silico predictors classify the change as pathogenic: REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool predicts a benign effect. High‑accuracy assessments confirm this: AlphaMissense‑Optimized predicts Pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) yields Likely Pathogenic; and Foldetta (combining FoldX‑MD and Rosetta outputs) predicts Pathogenic. Thus, the variant is most likely pathogenic, and this prediction aligns with its ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.038042 | Structured | 0.082229 | Uncertain | 0.887 | 0.214 | 0.000 | Likely Pathogenic | 1 | -16.947 | Likely Pathogenic | 0.999 | Likely Pathogenic | Likely Pathogenic | 4.20 | Destabilizing | 0.2 | 3.69 | Destabilizing | 3.95 | Destabilizing | 2.26 | Destabilizing | 0.939 | Likely Pathogenic | -6.97 | Deleterious | 1.000 | Probably Damaging | 1.000 | Probably Damaging | -1.42 | Pathogenic | 0.00 | Affected | 3.38 | 34 | 0.0980 | 0.0456 | -2 | -3 | -7.0 | 23.98 | 214.3 | 20.9 | 0.0 | 0.0 | 0.0 | 0.2 | X | X | X | Potentially Pathogenic | The isobutyl group of the Leu588 side chain, located in an α helix (res. Glu582-Met603), packs against hydrophobic residues in the inter-helix hydrophobic space (e.g., Ile584, Trp572, Phe484, Met470, Val473, Ile483).In the variant simulations, the imidazole ring of His588 is aromatic but contains polar delta and epsilon nitrogen atoms that are not suited for the hydrophobic niche. The protonated epsilon nitrogen forms a hydrogen bond with the backbone carbonyl group of Ala469, which can disrupt the continuity of the opposing α helix (res. Phe476-Lys460).While the residue swap could affect the tertiary assembly and the underlying protein folding process, it is difficult to determine if the mutation would be tolerated based solely on the variant simulations. | ||||||||||||||
| c.1763T>C | L588P 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant L588P is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. All available in silico predictors classify the change as pathogenic: REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool predicts a benign effect. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts pathogenicity; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates “Likely Pathogenic”; and Foldetta, which integrates FoldX‑MD and Rosetta outputs, also predicts pathogenicity. Consequently, the variant is most likely pathogenic based on the collective predictions, and this assessment does not contradict the ClinVar status, which remains uncertain. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.038042 | Structured | 0.082229 | Uncertain | 0.887 | 0.214 | 0.000 | Uncertain | 2 | -14.771 | Likely Pathogenic | 1.000 | Likely Pathogenic | Likely Pathogenic | 5.61 | Destabilizing | 0.5 | 12.91 | Destabilizing | 9.26 | Destabilizing | 2.33 | Destabilizing | 0.932 | Likely Pathogenic | -6.97 | Deleterious | 1.000 | Probably Damaging | 1.000 | Probably Damaging | -1.42 | Pathogenic | 0.00 | Affected | 3.38 | 34 | 0.3533 | 0.0992 | -3 | -3 | -5.4 | -16.04 | |||||||||||||||||||||||||
| c.1947G>A | M649I 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant M649I has no ClinVar entry and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, polyPhen‑2 HumVar, and FATHMM, whereas the majority of tools (SGM‑Consensus, FoldX, Foldetta, premPS, PROVEAN, polyPhen‑2 HumDiv, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized) predict a pathogenic impact; Rosetta is inconclusive and is not counted. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, the SGM‑Consensus (derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as pathogenic. Taken together, the preponderance of evidence supports a pathogenic classification for M649I, and this conclusion does not conflict with ClinVar status, which is currently unavailable. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.051831 | Structured | 0.360413 | Uncertain | 0.962 | 0.345 | 0.000 | -9.361 | Likely Pathogenic | 0.995 | Likely Pathogenic | Likely Pathogenic | 2.42 | Destabilizing | 0.2 | 1.96 | Ambiguous | 2.19 | Destabilizing | 1.01 | Destabilizing | 0.449 | Likely Benign | -3.99 | Deleterious | 0.672 | Possibly Damaging | 0.093 | Benign | 3.40 | Benign | 0.02 | Affected | 3.38 | 27 | 0.1215 | 0.2980 | 2 | 1 | 2.6 | -18.03 | 243.7 | 21.5 | 0.0 | 0.1 | 0.0 | 0.1 | X | Potentially Benign | The thioether side chain of Met649, located on an α helix (res. Ser641-Glu666), bridges Phe652, Phe648, and Phe639 in an inter-helix hydrophobic cavity in the WT simulations. In the variant simulations, the sec-butyl side chain of Ile649 maintains hydrophobic interactions with nearby residues, with no significant effects on the protein structure.However, methionine is known as a bridging motif for aromatic residues, and these Met-aromatic interactions are lost in the variant. Indeed, in the second variant simulation,the bridging of Phe652, Phe648 and Phe639 is completely lost. In reality, the effect could be more severe on the structure during the protein folding. | ||||||||||||||||||
| c.1947G>C | M649I 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant M649I is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. Prediction tools that indicate a benign effect include REVEL, polyPhen‑2 HumVar, and FATHMM, whereas the majority of other in silico predictors (FoldX, Foldetta, premPS, PROVEAN, polyPhen‑2 HumDiv, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized) report a pathogenic outcome; Rosetta is inconclusive. High‑accuracy assessments further support a deleterious impact: AlphaMissense‑Optimized predicts pathogenicity, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is “Likely Pathogenic,” and Foldetta (combining FoldX‑MD and Rosetta outputs) also predicts pathogenicity. Overall, the preponderance of evidence points to a pathogenic effect for M649I, which is consistent with the ClinVar “Uncertain” classification rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.051831 | Structured | 0.360413 | Uncertain | 0.962 | 0.345 | 0.000 | Uncertain | 1 | -9.361 | Likely Pathogenic | 0.995 | Likely Pathogenic | Likely Pathogenic | 2.42 | Destabilizing | 0.2 | 1.96 | Ambiguous | 2.19 | Destabilizing | 1.01 | Destabilizing | 0.449 | Likely Benign | -3.99 | Deleterious | 0.672 | Possibly Damaging | 0.093 | Benign | 3.40 | Benign | 0.02 | Affected | 3.38 | 27 | 0.1215 | 0.2980 | 2 | 1 | 2.6 | -18.03 | 243.7 | 21.5 | 0.0 | 0.1 | 0.0 | 0.1 | X | Potentially Benign | The thioether side chain of Met649, located on an α helix (res. Ser641-Glu666), bridges Phe652, Phe648, and Phe639 in an inter-helix hydrophobic cavity in the WT simulations. In the variant simulations, the sec-butyl side chain of Ile649 maintains hydrophobic interactions with nearby residues, with no significant effects on the protein structure.However, methionine is known as a bridging motif for aromatic residues, and these Met-aromatic interactions are lost in the variant. Indeed, in the second variant simulation,the bridging of Phe652, Phe648 and Phe639 is completely lost. In reality, the effect could be more severe on the structure during the protein folding. | ||||||||||||||||
| c.1947G>T | M649I 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant M649I is not reported in ClinVar and is absent from gnomAD. Functional prediction tools show a split: benign calls come from REVEL, polyPhen‑2 HumVar, and FATHMM, whereas pathogenic calls are made by FoldX, Foldetta, premPS, PROVEAN, polyPhen‑2 HumDiv, SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, votes strongly for pathogenicity (3/4 pathogenic). High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized predicts pathogenic, the SGM‑Consensus (majority vote) is likely pathogenic, and Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, also predicts pathogenic. Rosetta alone is uncertain and is treated as unavailable. Overall, the majority of evidence points to a pathogenic impact, and this conclusion does not contradict any ClinVar annotation because none exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.051831 | Structured | 0.360413 | Uncertain | 0.962 | 0.345 | 0.000 | -9.361 | Likely Pathogenic | 0.995 | Likely Pathogenic | Likely Pathogenic | 2.42 | Destabilizing | 0.2 | 1.96 | Ambiguous | 2.19 | Destabilizing | 1.01 | Destabilizing | 0.449 | Likely Benign | -3.99 | Deleterious | 0.672 | Possibly Damaging | 0.093 | Benign | 3.40 | Benign | 0.02 | Affected | 3.38 | 27 | 0.1215 | 0.2980 | 2 | 1 | 2.6 | -18.03 | 243.7 | 21.5 | 0.0 | 0.1 | 0.0 | 0.1 | X | Potentially Benign | The thioether side chain of Met649, located on an α helix (res. Ser641-Glu666), bridges Phe652, Phe648, and Phe639 in an inter-helix hydrophobic cavity in the WT simulations. In the variant simulations, the sec-butyl side chain of Ile649 maintains hydrophobic interactions with nearby residues, with no significant effects on the protein structure.However, methionine is known as a bridging motif for aromatic residues, and these Met-aromatic interactions are lost in the variant. Indeed, in the second variant simulation,the bridging of Phe652, Phe648 and Phe639 is completely lost. In reality, the effect could be more severe on the structure during the protein folding. | ||||||||||||||||||
| c.1976C>T | S659F 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant S659F is listed in ClinVar with an uncertain significance and is absent from gnomAD. Functional prediction tools that provide definitive calls cluster into two groups: benign predictions come from REVEL, Rosetta, premPS, polyPhen2_HumVar, FATHMM, and AlphaMissense‑Optimized; pathogenic predictions come from PROVEAN, polyPhen2_HumDiv, SIFT, ESM1b, AlphaMissense‑Default, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). High‑accuracy assessments show AlphaMissense‑Optimized predicts benign, SGM Consensus predicts pathogenic, and Foldetta (which integrates FoldX‑MD and Rosetta outputs) yields an uncertain result and is therefore unavailable. Overall, the majority of reliable tools favor a pathogenic effect. Thus, the variant is most likely pathogenic, a conclusion that does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.067594 | Structured | 0.154597 | Uncertain | 0.954 | 0.283 | 0.000 | Uncertain | 1 | -10.925 | Likely Pathogenic | 0.662 | Likely Pathogenic | Likely Benign | -0.81 | Ambiguous | 0.1 | -0.25 | Likely Benign | -0.53 | Ambiguous | 0.32 | Likely Benign | 0.194 | Likely Benign | -4.59 | Deleterious | 0.806 | Possibly Damaging | 0.171 | Benign | 3.39 | Benign | 0.05 | Affected | 3.38 | 28 | 0.0897 | 0.5828 | -3 | -2 | 3.6 | 60.10 | 221.3 | -61.2 | 0.0 | 0.0 | 0.6 | 0.4 | X | Potentially Benign | In the WT simulations, the hydroxyl group of Ser659, located in a kink in the middle of the long α-helix (res. Ser641-Glu666), forms a hydrogen bond with the carboxylate group of Glu656. However, the phenol ring of the Phe659 side chain cannot form a similar hydrogen bond. Instead, it interacts with the hydrophobic isopropyl side chain of Val555 from the opposing α-helix (res. Ala533-Val560). This residue swap may therefore cause issues during protein folding. | ||||||||||||||||
| c.1979T>C | M660T 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant M660T is catalogued in gnomAD (ID 6‑33441238‑T‑C) but has no ClinVar entry, so its clinical status is currently unreported. In silico prediction tools largely agree that the substitution is deleterious: pathogenic predictions come from SGM‑Consensus (Likely Pathogenic), REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Only FATHMM predicts a benign effect. High‑accuracy assessments reinforce the pathogenic view: AlphaMissense‑Optimized is pathogenic, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is Likely Pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) is pathogenic. No prediction or folding result is missing or inconclusive. Based on the consensus of these tools, the variant is most likely pathogenic, and this assessment does not contradict any ClinVar status because none is available. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.047319 | Structured | 0.134270 | Uncertain | 0.944 | 0.289 | 0.000 | 6-33441238-T-C | 1 | 6.20e-7 | -9.791 | Likely Pathogenic | 0.989 | Likely Pathogenic | Likely Pathogenic | 3.62 | Destabilizing | 0.1 | 2.05 | Destabilizing | 2.84 | Destabilizing | 1.91 | Destabilizing | 0.561 | Likely Pathogenic | -5.99 | Deleterious | 0.967 | Probably Damaging | 0.633 | Possibly Damaging | 3.36 | Benign | 0.02 | Affected | 3.38 | 28 | 0.1811 | 0.1630 | -1 | -1 | -2.6 | -30.09 | ||||||||||||||||||||||||
| c.1991T>C | L664S 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant L664S is listed in ClinVar as Benign (ClinVar ID 2429773.0) and is present in gnomAD (ID 6‑33441250‑T‑C). Prediction tools that report a benign effect include only FATHMM; all other evaluated algorithms (REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized) predict a pathogenic impact, and the SGM‑Consensus score is “Likely Pathogenic.” High‑accuracy methods give the following results: AlphaMissense‑Optimized predicts Pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also yields Pathogenic; and Foldetta (combining FoldX‑MD and Rosetta outputs) predicts Pathogenic. Based on the overwhelming majority of pathogenic predictions—including the high‑accuracy tools—the variant is most likely pathogenic, which contradicts its ClinVar benign classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.100716 | Structured | 0.089318 | Uncertain | 0.937 | 0.339 | 0.000 | Likely Benign | 1 | 6-33441250-T-C | 1 | 6.20e-7 | -16.498 | Likely Pathogenic | 0.997 | Likely Pathogenic | Likely Pathogenic | 3.75 | Destabilizing | 0.2 | 3.63 | Destabilizing | 3.69 | Destabilizing | 2.77 | Destabilizing | 0.543 | Likely Pathogenic | -5.99 | Deleterious | 1.000 | Probably Damaging | 0.996 | Probably Damaging | 2.85 | Benign | 0.00 | Affected | 3.38 | 28 | 0.2091 | 0.0896 | -3 | -2 | -4.6 | -26.08 | 215.5 | 50.1 | 0.0 | 0.0 | -0.2 | 0.2 | X | Potentially Benign | The iso-butyl side chain of L664, located on an α-helix (res. Ser641-Glu666), hydrophobically interacts with residues in the inter-helix space between three helices (res. Glu617-Asn635, res. Glu582-Met603, and res. Ser641-Glu666), such as Ile589, Phe663, and Met660. In the variant simulations, the hydroxyl group of Ser664 forms hydrogen bonds with the backbone carbonyl oxygen of another helix residue, such as Met660 or Gln661. This interaction is known to destabilize hydrogen bonding in the α-helix, but this effect was not observed in the simulations. Additionally, Ser664 occasionally forms hydrogen bonds with the carboxylate group of Asp586 on another α-helix (res. Glu582-Met603), which could minimally influence the tertiary structure assembly. Despite these interactions, no major negative effects on the protein structure were observed during the simulations. | |||||||||||||
| c.1993T>C | Y665H 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant Y665H is not reported in ClinVar (ClinVar status: not reported) but is present in gnomAD (gnomAD ID: 6‑33441252‑T‑C). Prediction tools that agree on a benign effect include REVEL, Rosetta, PROVEAN, SIFT, FATHMM, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are premPS, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and ESM1b. Tools with uncertain or inconclusive results are FoldX, Foldetta, and AlphaMissense‑Default. High‑accuracy methods give a benign consensus: AlphaMissense‑Optimized is benign, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) resolves to benign, and Foldetta remains uncertain. Overall, the majority of predictions (7 benign vs. 4 pathogenic) and the high‑accuracy consensus support a benign classification. This conclusion does not contradict the ClinVar status, which has no entry for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | GAP | 0.098513 | Structured | 0.086641 | Uncertain | 0.922 | 0.361 | 0.000 | 6-33441252-T-C | 2 | 1.24e-6 | -9.303 | Likely Pathogenic | 0.389 | Ambiguous | Likely Benign | 0.85 | Ambiguous | 0.0 | 0.28 | Likely Benign | 0.57 | Ambiguous | 1.12 | Destabilizing | 0.129 | Likely Benign | -2.00 | Neutral | 1.000 | Probably Damaging | 0.996 | Probably Damaging | 3.45 | Benign | 0.48 | Tolerated | 3.38 | 28 | 0.2122 | 0.0513 | 2 | 0 | -1.9 | -26.03 | |||||||||||||||||||||||||
| c.1994A>G | Y665C 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant Y665C is listed in ClinVar with no assertion (status: None) and is present in gnomAD (ID 6‑33441253‑A‑G). Prediction tools that agree on a benign effect include REVEL, SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Those that predict a pathogenic outcome are premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and ESM1b. FoldX, Rosetta, and Foldetta give uncertain results and are treated as unavailable. High‑accuracy assessments show AlphaMissense‑Optimized as benign; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive (2 benign vs 2 pathogenic), and Foldetta is also unavailable. Overall, the evidence is mixed, but the majority of high‑confidence tools lean toward a benign interpretation. Thus, the variant is most likely benign based on current predictions, and this does not contradict the ClinVar status, which remains unclassified. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | GAP | 0.098513 | Structured | 0.086641 | Uncertain | 0.922 | 0.361 | 0.000 | 6-33441253-A-G | 1 | 6.20e-7 | -9.007 | Likely Pathogenic | 0.261 | Likely Benign | Likely Benign | 1.05 | Ambiguous | 0.1 | 1.60 | Ambiguous | 1.33 | Ambiguous | 1.12 | Destabilizing | 0.210 | Likely Benign | -3.22 | Deleterious | 1.000 | Probably Damaging | 0.981 | Probably Damaging | 3.45 | Benign | 0.14 | Tolerated | 3.38 | 28 | 0.2562 | 0.2019 | -2 | 0 | 3.8 | -60.04 | |||||||||||||||||||||||||
| c.1997A>G | E666G 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant E666G is listed in ClinVar as Benign (ClinVar ID 1115026.0) and is present in gnomAD (ID 6‑33441256‑A‑G). Functional prediction tools that agree on pathogenicity include REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, and the SGM‑Consensus. Only FATHMM predicts a benign effect. Predictions marked Uncertain (FoldX, Rosetta, Foldetta, premPS, AlphaMissense‑Optimized) are treated as unavailable. High‑accuracy assessments show AlphaMissense‑Optimized as Uncertain, SGM‑Consensus as Likely Pathogenic (derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN), and Foldetta as Uncertain. Overall, the majority of evidence points to a pathogenic impact, which contradicts the ClinVar benign classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.155435 | Structured | 0.086870 | Uncertain | 0.925 | 0.387 | 0.000 | Likely Benign | 1 | 6-33441256-A-G | 10 | 6.20e-6 | -12.261 | Likely Pathogenic | 0.911 | Likely Pathogenic | Ambiguous | 1.57 | Ambiguous | 0.1 | 1.46 | Ambiguous | 1.52 | Ambiguous | 0.93 | Ambiguous | 0.522 | Likely Pathogenic | -6.25 | Deleterious | 1.000 | Probably Damaging | 0.970 | Probably Damaging | 3.37 | Benign | 0.02 | Affected | 3.38 | 28 | 0.3051 | 0.4015 | 0 | -2 | 3.1 | -72.06 | 173.9 | 98.5 | 0.0 | 0.0 | -0.7 | 0.0 | X | Potentially Pathogenic | In the WT simulations, the carboxylate group of Glu666, located on the α-helix (res. Ser641-Glu666), is involved in a highly coordinated hydrogen-bonding network between residues from two α-helices (res. Ser641-Glu666 and res. Arg563-Glu578) and from the α-α loop connecting the two α-helices (res. Ser641-Glu666 and res. Leu685-Val699), such as Lys566, Thr672, and Asn669. In the variant simulations, the carbonyl group of Gly666 occasionally forms hydrogen bonds with Lys566 and Asn669. However, Gly666 lacks a side chain and thus cannot maintain as well-coordinated a hydrogen-bond network as Glu666 in the WT, which may affect the tertiary structure assembly. | |||||||||||||
| c.1998G>C | E666D 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 E666D is listed in ClinVar with an uncertain significance (ID 587483.0) and is not reported in gnomAD. Functional prediction tools show a mixed signal: benign calls come from REVEL, SIFT, FATHMM, AlphaMissense‑Optimized, and Rosetta; pathogenic calls come from premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, and AlphaMissense‑Default. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is classified as likely pathogenic. High‑accuracy assessments give AlphaMissense‑Optimized a benign prediction, while the SGM Consensus remains pathogenic; Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, is inconclusive. Overall, the balance of evidence slightly favors a pathogenic interpretation, but the predictions are not unequivocal. Thus, the variant is most likely pathogenic according to the current computational data, and this does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.155435 | Structured | 0.086870 | Uncertain | 0.925 | 0.387 | 0.000 | Uncertain | 1 | -8.820 | Likely Pathogenic | 0.704 | Likely Pathogenic | Likely Benign | 0.88 | Ambiguous | 0.0 | 0.37 | Likely Benign | 0.63 | Ambiguous | 1.05 | Destabilizing | 0.197 | Likely Benign | -2.69 | Deleterious | 0.992 | Probably Damaging | 0.603 | Possibly Damaging | 3.43 | Benign | 0.06 | Tolerated | 3.38 | 28 | 0.1926 | 0.3092 | 3 | 2 | 0.0 | -14.03 | 237.2 | 16.5 | 0.0 | 0.0 | -0.3 | 0.1 | X | Potentially Pathogenic | The carboxylate group of Glu666, located on the α-helix (res. Ser641-Glu666), is involved in a highly coordinated hydrogen-bonding network between residues from two α-helices (res. Ser641-Glu666 and res. Arg563-Glu578) and from the α-α loop connecting the two α-helices (res. Ser641-Glu666 and res. Leu685-Val699), such as Lys566, Thr672, and Asn669, in the WT simulations. In the variant simulations, the shorter side chain of Asp666 cannot maintain these interactions as efficiently as Glu666 in the WT, resulting in a less coordinated hydrogen-bond network. | ||||||||||||||||
| c.1998G>T | E666D 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 E666D missense variant is not reported in ClinVar (ClinVar ID: None) and has no entry in gnomAD (gnomAD ID: None). Prediction tools that agree on a benign effect include REVEL, SIFT, FATHMM, Rosetta, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are SGM Consensus, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM Consensus (a majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as uncertain. FoldX alone is also uncertain, so these results are treated as unavailable. Overall, the balance of evidence leans toward a pathogenic impact for E666D, and this assessment does not contradict any ClinVar status because no ClinVar classification exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.155435 | Structured | 0.086870 | Uncertain | 0.925 | 0.387 | 0.000 | -8.820 | Likely Pathogenic | 0.704 | Likely Pathogenic | Likely Benign | 0.88 | Ambiguous | 0.0 | 0.37 | Likely Benign | 0.63 | Ambiguous | 1.05 | Destabilizing | 0.197 | Likely Benign | -2.69 | Deleterious | 0.992 | Probably Damaging | 0.603 | Possibly Damaging | 3.43 | Benign | 0.06 | Tolerated | 3.38 | 28 | 0.1926 | 0.3092 | 3 | 2 | 0.0 | -14.03 | 237.2 | 16.5 | 0.0 | 0.0 | -0.3 | 0.1 | X | Potentially Pathogenic | The carboxylate group of Glu666, located on the α-helix (res. Ser641-Glu666), is involved in a highly coordinated hydrogen-bonding network between residues from two α-helices (res. Ser641-Glu666 and res. Arg563-Glu578) and from the α-α loop connecting the two α-helices (res. Ser641-Glu666 and res. Leu685-Val699), such as Lys566, Thr672, and Asn669, in the WT simulations. In the variant simulations, the shorter side chain of Asp666 cannot maintain these interactions as efficiently as Glu666 in the WT, resulting in a less coordinated hydrogen-bond network. | ||||||||||||||||||
| c.2003C>T | S668F 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant S668F is reported in ClinVar as Pathogenic (ClinVar ID 1309930.0) and is not found in gnomAD. Functional prediction tools largely agree on a deleterious effect: benign predictions come from premPS and FATHMM, while the remaining 12 tools (REVEL, FoldX, Rosetta, Foldetta, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM Consensus) predict pathogenicity. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized is Pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is Pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta outputs, is also Pathogenic. No predictions are inconclusive. Overall, the computational evidence strongly supports a pathogenic effect, consistent with the ClinVar classification. Therefore, the variant is most likely pathogenic based on the consensus of prediction tools, and this assessment aligns with its ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.247041 | Structured | 0.084935 | Uncertain | 0.922 | 0.370 | 0.000 | Likely Pathogenic | 1 | -15.047 | Likely Pathogenic | 0.999 | Likely Pathogenic | Likely Pathogenic | 16.72 | Destabilizing | 5.0 | 11.07 | Destabilizing | 13.90 | Destabilizing | 0.00 | Likely Benign | 0.643 | Likely Pathogenic | -5.98 | Deleterious | 0.999 | Probably Damaging | 0.935 | Probably Damaging | 3.18 | Benign | 0.00 | Affected | 3.38 | 28 | 0.0656 | 0.5849 | -3 | -2 | 3.6 | 60.10 | 250.9 | -59.6 | -0.1 | 0.1 | 0.0 | 0.1 | X | X | X | Potentially Pathogenic | In the WT simulations, the hydroxyl side chain of Ser668, located on an α-α loop connecting the two α-helices (res. Ser641-Glu666 and res. Leu685-Val699), forms hydrogen bonds with the backbone carbonyl groups of Leu664, Tyr665, and Glu666, as well as the guanidinium group of Arg573 on a nearby α-helix (res. Arg563-Glu578). In the variant simulations, the side chain of Phe668 cannot maintain the same hydrogen-bond network. Due to its larger size, it moves away to avoid steric hindrance. In the WT simulations, a network of hydrogen bonds between several residues (e.g., Asn669, Lys566, and Glu666) keeps both α-helices and the proceeding loop (res. Asn669-Asp684) tightly connected, but this setup is not present in the variant simulations. Additionally, in the variant simulations, the side chain of Arg573 shifts to form a more stable salt bridge with the carboxylate group of Glu582 instead of hydrogen bonding with Ser668 as in the WT simulations. | ||||||||||||||
| c.790C>A | L264I 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant L264I is not reported in ClinVar and is present in gnomAD (ID 6‑33437695‑C‑A). Prediction tools that indicate a benign effect include REVEL, PROVEAN, and AlphaMissense‑Optimized, whereas polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Default all predict a pathogenic outcome. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Pathogenic. High‑accuracy assessments show AlphaMissense‑Optimized as benign, while the SGM Consensus remains pathogenic; Foldetta, which integrates FoldX‑MD and Rosetta outputs, yields an uncertain result. Overall, the balance of evidence—six pathogenic versus three benign predictions, a pathogenic SGM Consensus, and an uncertain Foldetta—suggests that the variant is most likely pathogenic, and this assessment does not contradict the absence of a ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.185198 | Structured | 0.323473 | Uncertain | 0.939 | 0.264 | 0.000 | 6-33437695-C-A | 1 | 6.20e-7 | -10.945 | Likely Pathogenic | 0.638 | Likely Pathogenic | Likely Benign | 1.90 | Ambiguous | 0.5 | 0.84 | Ambiguous | 1.37 | Ambiguous | 0.95 | Ambiguous | 0.418 | Likely Benign | -1.84 | Neutral | 0.999 | Probably Damaging | 0.994 | Probably Damaging | 0.66 | Pathogenic | 0.02 | Affected | 3.38 | 18 | 0.0764 | 0.2630 | 2 | 2 | 0.7 | 0.00 | ||||||||||||||||||||||||
| c.791T>A | L264Q 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant L264Q is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. Prediction tools that assess pathogenicity all converge on a deleterious effect: REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict pathogenicity. No tool in the dataset predicts a benign outcome. High‑accuracy methods reinforce this view: AlphaMissense‑Optimized is pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is “Likely Pathogenic”; and Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, is pathogenic. Based on the unanimous computational evidence, the variant is most likely pathogenic, a conclusion that contradicts the current ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.185198 | Structured | 0.323473 | Uncertain | 0.939 | 0.264 | 0.000 | Uncertain | 1 | -15.729 | Likely Pathogenic | 0.999 | Likely Pathogenic | Likely Pathogenic | 3.43 | Destabilizing | 0.1 | 2.41 | Destabilizing | 2.92 | Destabilizing | 2.48 | Destabilizing | 0.678 | Likely Pathogenic | -5.52 | Deleterious | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 0.49 | Pathogenic | 0.00 | Affected | 3.38 | 18 | 0.0942 | 0.0558 | -2 | -2 | -7.3 | 14.97 | 254.7 | -7.6 | 0.0 | 0.0 | 0.0 | 0.3 | X | X | X | Potentially Pathogenic | The iso-butyl branched hydrocarbon side chain of Leu264, located at the end of an anti-parallel β sheet strand (res. Arg259-Arg272), packs against multiple hydrophobic residues such as Leu266, Phe314, Leu317, and Leu323 in the WT simulations. In the variant simulations, the hydrophilic carboxamide group of the Gln264 side chain is not suitable for the hydrophobic niche, causing the hydrophobic residues to make room for the swapped residue. Additionally, the carboxamide group of Gln264 forms hydrogen bonds with the backbone amide groups of Arg405 and Lys256 in the β sheet and the carbonyl group of Val350 in an α helical section of a nearby loop (res. Pro359-Phe358). The residue swap disrupts the packing of the C2 domain, which could adversely affect the C2 domain structure during folding. This disruption could potentially weaken the stability of the SynGAP-membrane association. | ||||||||||||||
| c.794A>C | K265T 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 K265T missense variant is reported in gnomAD (ID 6‑33437699‑A‑C) but has no ClinVar entry. Prediction tools that classify the variant as benign include REVEL, SIFT, and Rosetta. Those that predict pathogenicity are SGM‑Consensus (Likely Pathogenic), PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, and AlphaMissense‑Default. Four tools give uncertain results: FoldX, Foldetta, premPS, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as uncertain. Overall, the majority of evidence points to a pathogenic effect. This conclusion is not contradicted by ClinVar status, as no ClinVar classification exists for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.209395 | Structured | 0.309758 | Uncertain | 0.936 | 0.275 | 0.000 | 6-33437699-A-C | 1 | 6.20e-7 | -9.425 | Likely Pathogenic | 0.839 | Likely Pathogenic | Ambiguous | 0.99 | Ambiguous | 0.1 | 0.37 | Likely Benign | 0.68 | Ambiguous | 0.83 | Ambiguous | 0.441 | Likely Benign | -3.75 | Deleterious | 1.000 | Probably Damaging | 0.998 | Probably Damaging | 1.91 | Pathogenic | 0.07 | Tolerated | 3.38 | 18 | 0.2042 | 0.3178 | -1 | 0 | 3.2 | -27.07 | ||||||||||||||||||||||||
| c.804C>G | I268M 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 I268M missense variant is catalogued in gnomAD (ID 6‑33437709‑C‑G) but has no ClinVar entry. Functional prediction tools largely disagree: benign predictions come from FoldX and AlphaMissense‑Optimized, whereas the remaining evaluated algorithms (REVEL, premPS, PROVEAN, polyPhen‑2 HumDiv/HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default) all indicate pathogenicity. Rosetta and Foldetta provide inconclusive results. High‑accuracy assessments show AlphaMissense‑Optimized classifying the variant as benign, whereas the SGM Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—labels it as likely pathogenic. Foldetta, which integrates FoldX‑MD and Rosetta outputs, remains uncertain. Overall, the preponderance of evidence from the majority of prediction tools points to a pathogenic effect, which is consistent with the lack of a ClinVar classification but does not contradict any existing ClinVar status (none). Thus, the variant is most likely pathogenic, and this prediction does not contradict ClinVar status, as no ClinVar classification exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.216401 | Structured | 0.314336 | Uncertain | 0.951 | 0.264 | 0.000 | 6-33437709-C-G | 1 | 6.20e-7 | -9.721 | Likely Pathogenic | 0.739 | Likely Pathogenic | Likely Benign | 0.12 | Likely Benign | 0.2 | 0.95 | Ambiguous | 0.54 | Ambiguous | 1.32 | Destabilizing | 0.622 | Likely Pathogenic | -2.58 | Deleterious | 0.999 | Probably Damaging | 0.998 | Probably Damaging | 1.52 | Pathogenic | 0.01 | Affected | 3.38 | 19 | 0.0579 | 0.2145 | 1 | 2 | -2.6 | 18.03 | ||||||||||||||||||||||||
| c.806T>C | I269T 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant I269T is not reported in ClinVar (no ClinVar entry) but is present in gnomAD (variant ID 6‑33437711‑T‑C). Among general in‑silico predictors, only SIFT classifies the change as benign, whereas the remaining tools that provide a definitive call (REVEL, Rosetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default) all predict a pathogenic effect. High‑accuracy assessments give a more nuanced view: AlphaMissense‑Optimized is uncertain; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates a likely pathogenic outcome; and Foldetta, which integrates FoldX‑MD and Rosetta stability predictions, also reports a pathogenic effect. Based on the preponderance of pathogenic predictions and the high‑accuracy consensus, the variant is most likely pathogenic, and this assessment does not contradict any ClinVar status (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.216401 | Structured | 0.343787 | Uncertain | 0.937 | 0.244 | 0.125 | 6-33437711-T-C | 2 | 1.24e-6 | -9.376 | Likely Pathogenic | 0.887 | Likely Pathogenic | Ambiguous | 1.97 | Ambiguous | 0.1 | 2.10 | Destabilizing | 2.04 | Destabilizing | 1.38 | Destabilizing | 0.727 | Likely Pathogenic | -3.70 | Deleterious | 0.997 | Probably Damaging | 0.994 | Probably Damaging | 1.72 | Pathogenic | 0.09 | Tolerated | 3.38 | 19 | 0.0833 | 0.0808 | -1 | 0 | -5.2 | -12.05 | ||||||||||||||||||||||||
| c.812C>A | A271D 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant A271D is listed in ClinVar as Pathogenic (ClinVar ID 2019732.0) and is not reported in gnomAD. Prediction tools that assess functional impact uniformly classify the variant as pathogenic: REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool predicts a benign effect. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts pathogenic; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates Likely Pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, also predicts pathogenic. Based on the unanimous computational evidence, the variant is most likely pathogenic, and this conclusion aligns with its ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.125101 | Structured | 0.413873 | Uncertain | 0.939 | 0.220 | 0.125 | Pathogenic | 1 | -18.590 | Likely Pathogenic | 0.999 | Likely Pathogenic | Likely Pathogenic | 4.71 | Destabilizing | 0.4 | 2.67 | Destabilizing | 3.69 | Destabilizing | 1.59 | Destabilizing | 0.706 | Likely Pathogenic | -5.52 | Deleterious | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 0.62 | Pathogenic | 0.00 | Affected | 3.38 | 19 | 0.1565 | 0.1541 | 0 | -2 | -5.3 | 44.01 | 226.2 | -63.4 | 0.0 | 0.0 | 0.9 | 0.1 | X | X | X | X | Potentially Pathogenic | The methyl group of Ala271, located near the end of an anti-parallel β sheet strand (res. Arg259-Arg272), packs against multiple hydrophobic residues such as Val400, Val306, and Leu274 in the WT simulations. In the variant simulations, the carboxylate group of Asp271 is not suitable for the hydrophobic niche, causing the hydrophobic residues to make room for the swapped residue. Additionally, the carboxylate group of the Asp271 side chain forms hydrogen bonds with the backbone amide groups of Arg272 and Ala399 in the β sheet, or even forms a salt bridge with the amino group of the Lys394 side chain. This directly affects the integrity of the anti-parallel β sheet at the end. In short, the residue swap disrupts the C2 domain packing during folding, which could weaken the stability of the SynGAP-membrane association. | |||||||||||||
| c.815G>A | R272Q 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant R272Q is listed in ClinVar with an uncertain significance and is present in gnomAD (ID 6‑33437720‑G‑A). Prediction tools that classify the variant as benign include REVEL, Rosetta, Foldetta, AlphaMissense‑Default, AlphaMissense‑Optimized, and PROVEAN. Those that predict pathogenicity are premPS, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, and FATHMM. The high‑accuracy methods give the following results: AlphaMissense‑Optimized predicts benign; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive; and Foldetta predicts benign. With the majority of high‑accuracy tools supporting a benign effect, the variant is most likely benign, which does not contradict its current ClinVar status of uncertain significance. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | C2 | 0.071867 | Structured | 0.425620 | Uncertain | 0.925 | 0.215 | 0.125 | Uncertain | 2 | 6-33437720-G-A | 14 | 8.67e-6 | -9.559 | Likely Pathogenic | 0.286 | Likely Benign | Likely Benign | 0.73 | Ambiguous | 0.1 | 0.15 | Likely Benign | 0.44 | Likely Benign | 1.00 | Destabilizing | 0.321 | Likely Benign | -1.81 | Neutral | 0.999 | Probably Damaging | 0.994 | Probably Damaging | 1.88 | Pathogenic | 0.03 | Affected | 3.38 | 19 | 0.2966 | 0.1973 | 1 | 1 | 1.0 | -28.06 | 255.7 | 52.9 | 0.0 | 0.0 | -0.2 | 0.1 | X | Uncertain | The guanidinium group of Arg272, located at the end of an anti-parallel β sheet strand (res. Arg259-Arg272), is stably maintained in an upright and outward position via stacking with the indole ring of the Trp362 side chain in another β strand (res. Thr359-Pro364). In the WT simulations, Arg272 forms hydrogen bonds with the glycine-rich Ω loop residues (res. Val365-Pro398, e.g., Gly380) and creates a salt bridge with the carboxylate group of the Asp304 side chain.In the variant simulations, the carboxamide group of the Gln272 side chain does not stack with the indole ring of Trp362 as stably as the guanidinium group of Arg272 in the WT. Consequently, the Gln272 side chain is freer to interact with the loop residues than Arg272, potentially negatively affecting the dynamic SynGAP-membrane association. Additionally, Arg272 faces the RasGTPase interface, so the residue swap could impact the SynGAP-Ras complex formation and GTPase activation. | ||||||||||||||
| c.817G>A | E273K 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant E273K is not reported in ClinVar and is present in gnomAD (ID 6‑33437722‑G‑A). Functional prediction tools that agree on benign impact include REVEL, Rosetta, Foldetta, premPS, polyPhen‑2 HumVar, and SIFT. Those that predict pathogenicity are PROVEAN, polyPhen‑2 HumDiv, ESM1b, FATHMM, and AlphaMissense‑Default. Predictions marked uncertain are FoldX and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as benign. Overall, the majority of tools lean toward a benign effect, and this conclusion does not contradict the ClinVar status, which has no entry for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.071867 | Structured | 0.398918 | Uncertain | 0.863 | 0.196 | 0.125 | 6-33437722-G-A | 1 | 6.20e-7 | -12.690 | Likely Pathogenic | 0.917 | Likely Pathogenic | Ambiguous | -0.57 | Ambiguous | 0.3 | -0.38 | Likely Benign | -0.48 | Likely Benign | 0.23 | Likely Benign | 0.205 | Likely Benign | -2.66 | Deleterious | 0.896 | Possibly Damaging | 0.415 | Benign | 1.77 | Pathogenic | 0.12 | Tolerated | 3.38 | 18 | 0.2312 | 0.2996 | 1 | 0 | -0.4 | -0.94 | ||||||||||||||||||||||||
| c.819G>C | E273D 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 E273D missense variant is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD. Prediction tools largely agree on a benign effect: SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized all indicate benign or likely benign. Only FATHMM predicts a pathogenic outcome, while premPS remains uncertain. High‑accuracy assessments reinforce the benign consensus: AlphaMissense‑Optimized scores benign, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is likely benign, and Foldetta (combining FoldX‑MD and Rosetta outputs) predicts benign stability. Overall, the majority of evidence supports a benign impact for E273D, and this conclusion does not contradict any ClinVar annotation (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.071867 | Structured | 0.398918 | Uncertain | 0.863 | 0.196 | 0.125 | -1.811 | Likely Benign | 0.058 | Likely Benign | Likely Benign | 0.26 | Likely Benign | 0.1 | -0.48 | Likely Benign | -0.11 | Likely Benign | -0.63 | Ambiguous | 0.094 | Likely Benign | 1.99 | Neutral | 0.004 | Benign | 0.010 | Benign | 2.00 | Pathogenic | 1.00 | Tolerated | 3.38 | 18 | 0.1711 | 0.1859 | 3 | 2 | 0.0 | -14.03 | 223.1 | 22.1 | 0.2 | 0.0 | 0.0 | 0.1 | X | Potentially Benign | The negatively charged residue Glu273, located in a β hairpin loop (res. Glu273-Lys278) that connects two anti-parallel β sheet strands, is replaced with another negatively charged residue, aspartate. Because the C2 domain loop faces the membrane surface, the potentially crucial role of the carboxylate group of Glu273 or Asp273 on SynGAP-membrane association cannot be fully explored via solvent-only simulations.As a minor note, the neighboring residue Arg272, which stacks with the indole ring of the Trp362 side chain and directly faces RasGTPase, forms a salt bridge more often with Asp273 than with the non-mutated Glu273 in the simulations. Regardless, due to the similar physicochemical properties of the WT and variant residues at the membrane interface, the residue swap is likely to be well tolerated. | ||||||||||||||||||
| c.819G>T | E273D 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant E273D is listed in ClinVar as Benign (ClinVar ID 1471608.0) and is present in gnomAD (variant ID 6‑33437724‑G‑T). Prediction tools that agree on a benign effect include REVEL, FoldX, Rosetta, Foldetta, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Only FATHMM predicts a pathogenic outcome, while premPS is uncertain. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is Likely Benign. High‑accuracy assessments are consistent: AlphaMissense‑Optimized predicts benign, the SGM‑Consensus (majority vote) is benign, and Foldetta (combining FoldX‑MD and Rosetta outputs) also predicts benign. No prediction contradicts the ClinVar benign status; overall, the evidence strongly supports that E273D is most likely benign. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.071867 | Structured | 0.398918 | Uncertain | 0.863 | 0.196 | 0.125 | Benign | 1 | 6-33437724-G-T | 2 | 1.24e-6 | -1.811 | Likely Benign | 0.058 | Likely Benign | Likely Benign | 0.26 | Likely Benign | 0.1 | -0.48 | Likely Benign | -0.11 | Likely Benign | -0.63 | Ambiguous | 0.092 | Likely Benign | 1.99 | Neutral | 0.004 | Benign | 0.010 | Benign | 2.00 | Pathogenic | 1.00 | Tolerated | 3.38 | 18 | 0.1711 | 0.1859 | 3 | 2 | 0.0 | -14.03 | 223.1 | 22.1 | 0.2 | 0.0 | 0.0 | 0.1 | X | Potentially Benign | The negatively charged residue Glu273, located in a β hairpin loop (res. Glu273-Lys278) that connects two anti-parallel β sheet strands, is replaced with another negatively charged residue, aspartate. Because the C2 domain loop faces the membrane surface, the potentially crucial role of the carboxylate group of Glu273 or Asp273 on SynGAP-membrane association cannot be fully explored via solvent-only simulations.As a minor note, the neighboring residue Arg272, which stacks with the indole ring of the Trp362 side chain and directly faces RasGTPase, forms a salt bridge more often with Asp273 than with the non-mutated Glu273 in the simulations. Regardless, due to the similar physicochemical properties of the WT and variant residues at the membrane interface, the residue swap is likely to be well tolerated. | |||||||||||||
| c.821T>A | L274Q 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant L274Q is reported in ClinVar with an uncertain significance (ClinVar ID 1810279.0) and is not found in gnomAD. Functional prediction tools uniformly indicate a deleterious effect: REVEL, FoldX, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as pathogenic, while Rosetta remains inconclusive. No tool predicts a benign outcome. High‑accuracy assessments corroborate this trend: AlphaMissense‑Optimized is pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is likely pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta outputs, is pathogenic. Consequently, the variant is most likely pathogenic, and this assessment does not contradict the current ClinVar status of uncertain significance. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.066181 | Structured | 0.377483 | Uncertain | 0.866 | 0.195 | 0.250 | Uncertain | 1 | -15.518 | Likely Pathogenic | 0.995 | Likely Pathogenic | Likely Pathogenic | 2.54 | Destabilizing | 0.3 | 1.74 | Ambiguous | 2.14 | Destabilizing | 1.97 | Destabilizing | 0.774 | Likely Pathogenic | -5.42 | Deleterious | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 0.00 | Pathogenic | 0.00 | Affected | 3.38 | 19 | 0.1128 | 0.0688 | -2 | -2 | -7.3 | 14.97 | 245.9 | 1.8 | 0.0 | 0.0 | 0.1 | 0.2 | X | X | X | Potentially Pathogenic | The aliphatic side chain of Leu274, located in a β hairpin loop (res. Glu273-Lys278) connecting two anti-parallel β sheet strands, packs against multiple hydrophobic residues facing the β sheet (e.g., Ala271, Leu327, Tyr280, Val306). The hydrophilic carboxamide group of the Gln274 side chain is not suitable for this hydrophobic niche, causing nearby residues to adjust to make room for the hydrophilic glutamine. Additionally, a new hydrogen bond forms with the backbone carboxyl group of Arg272 in another β strand (res. Glu273-Arg259).As a result, the backbone amide group of Ala399 and the carbonyl group of Arg272, which connect two β strands at the β sheet end, form fewer hydrogen bonds in the variant than in the WT simulations. Although no major secondary structure disruption is observed in the variant simulations, the residue swap could profoundly affect the C2 domain folding, as the hydrophobic packing of Leu274 is crucial for maintaining the loop's contact with the rest of the C2 domain. Lastly, because the Leu274-containing loop faces the membrane surface, the residue swap could also negatively impact the SynGAP-membrane association. | ||||||||||||||
| c.823C>A | P275T 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant P275T is reported in gnomAD (ID 6‑33437728‑C‑A) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL, AlphaMissense‑Default, and AlphaMissense‑Optimized; pathogenic predictions arise from FoldX, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and FATHMM. The high‑accuracy AlphaMissense‑Optimized score is benign, whereas the SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is pathogenic. Foldetta, which integrates FoldX‑MD and Rosetta outputs, is uncertain and therefore not considered evidence. No other tools provide conclusive results. Overall, the majority of predictions, including the SGM‑Consensus, indicate a pathogenic effect, and this assessment does not contradict any ClinVar classification because none exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.059222 | Structured | 0.353469 | Uncertain | 0.811 | 0.208 | 0.250 | 6-33437728-C-A | 3 | 1.86e-6 | -8.708 | Likely Pathogenic | 0.309 | Likely Benign | Likely Benign | 2.44 | Destabilizing | 0.3 | 1.15 | Ambiguous | 1.80 | Ambiguous | 0.69 | Ambiguous | 0.425 | Likely Benign | -5.38 | Deleterious | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 1.75 | Pathogenic | 0.01 | Affected | 3.38 | 19 | 0.1808 | 0.4000 | -1 | 0 | 0.9 | 3.99 | ||||||||||||||||||||||||
| c.823C>G | P275A 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant P275A is not reported in ClinVar (ClinVar ID None) but is present in gnomAD (ID 6‑33437728‑C‑G). Prediction tools that agree on a benign effect include REVEL, premPS, SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and FATHMM. High‑accuracy assessments are less decisive: AlphaMissense‑Optimized reports a benign outcome, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive (2 benign vs 2 pathogenic), and Foldetta is uncertain. Consequently, the overall evidence leans toward a benign interpretation, with no ClinVar record to contradict this assessment. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | C2 | 0.059222 | Structured | 0.353469 | Uncertain | 0.811 | 0.208 | 0.250 | 6-33437728-C-G | 1 | 6.20e-7 | -6.137 | Likely Benign | 0.133 | Likely Benign | Likely Benign | 1.87 | Ambiguous | 0.2 | 1.11 | Ambiguous | 1.49 | Ambiguous | 0.50 | Likely Benign | 0.410 | Likely Benign | -4.95 | Deleterious | 1.000 | Probably Damaging | 0.998 | Probably Damaging | 1.79 | Pathogenic | 0.32 | Tolerated | 3.38 | 19 | 0.3475 | 0.3243 | -1 | 1 | 3.4 | -26.04 | |||||||||||||||||||||||||
| c.823C>T | P275S 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant P275S is not reported in ClinVar (ClinVar ID None) but is present in gnomAD (ID 6‑33437728‑C‑T). Prediction tools that agree on a benign effect include REVEL, AlphaMissense‑Default, and AlphaMissense‑Optimized. Those that agree on a pathogenic effect are FoldX, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM. The remaining tools—Rosetta, Foldetta, premPS, and ESM1b—return uncertain or inconclusive results. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic, and Foldetta as uncertain. Overall, the majority of evidence points to a pathogenic impact for P275S, and this conclusion does not contradict any ClinVar annotation (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | C2 | 0.059222 | Structured | 0.353469 | Uncertain | 0.811 | 0.208 | 0.250 | 6-33437728-C-T | 1 | 6.20e-7 | -7.886 | In-Between | 0.312 | Likely Benign | Likely Benign | 2.11 | Destabilizing | 0.3 | 1.28 | Ambiguous | 1.70 | Ambiguous | 0.77 | Ambiguous | 0.388 | Likely Benign | -5.24 | Deleterious | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 1.78 | Pathogenic | 0.03 | Affected | 3.38 | 19 | 0.3489 | 0.3339 | -1 | 1 | 0.8 | -10.04 | |||||||||||||||||||||||||
| c.826C>G | P276A 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant P276A is reported in gnomAD (variant ID 6‑33437731‑C‑G) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Only FATHMM predicts a pathogenic outcome. The high‑accuracy consensus methods give a benign signal: AlphaMissense‑Optimized is benign, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is “Likely Benign,” while Foldetta (combining FoldX‑MD and Rosetta outputs) is inconclusive. Overall, the majority of evidence points to a benign effect, and this assessment does not contradict any ClinVar status (none is available). Thus, the variant is most likely benign. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.037156 | Structured | 0.338937 | Uncertain | 0.724 | 0.230 | 0.250 | 6-33437731-C-G | 5 | 3.10e-6 | -3.414 | Likely Benign | 0.058 | Likely Benign | Likely Benign | 1.42 | Ambiguous | 0.1 | 1.01 | Ambiguous | 1.22 | Ambiguous | 0.50 | Likely Benign | 0.187 | Likely Benign | -2.31 | Neutral | 0.044 | Benign | 0.030 | Benign | 1.98 | Pathogenic | 0.57 | Tolerated | 3.38 | 19 | 0.3149 | 0.3669 | -1 | 1 | 3.4 | -26.04 | ||||||||||||||||||||||||
| c.827C>A | P276H 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 P276H is reported in gnomAD (ID 6‑33437732‑C‑A) but has no ClinVar entry. Functional prediction tools largely agree on a deleterious effect: SGM‑Consensus, REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Default all classify the variant as pathogenic, while only AlphaMissense‑Optimized predicts a benign outcome. Uncertain results are provided by FoldX, Rosetta, Foldetta, and premPS. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic, and Foldetta as inconclusive. Overall, the preponderance of evidence points to a pathogenic effect. This conclusion is not contradicted by ClinVar, which contains no classification for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.037156 | Structured | 0.338937 | Uncertain | 0.724 | 0.230 | 0.250 | 6-33437732-C-A | 1 | 6.20e-7 | -10.469 | Likely Pathogenic | 0.575 | Likely Pathogenic | Likely Benign | 1.98 | Ambiguous | 0.1 | 1.09 | Ambiguous | 1.54 | Ambiguous | 0.85 | Ambiguous | 0.534 | Likely Pathogenic | -4.80 | Deleterious | 1.000 | Probably Damaging | 0.961 | Probably Damaging | 1.84 | Pathogenic | 0.00 | Affected | 3.38 | 19 | 0.1739 | 0.3439 | -2 | 0 | -1.6 | 40.02 | ||||||||||||||||||||||||
| c.827C>G | P276R 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 P276R missense variant is not reported in ClinVar (ClinVar status: none) but is present in gnomAD (gnomAD ID 6‑33437732‑C‑G). Prediction tools that agree on a benign effect include REVEL and AlphaMissense‑Optimized, whereas a majority of tools (SGM‑Consensus, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default) predict a pathogenic impact. Stability‑based predictors (FoldX, Rosetta, premPS, Foldetta) are inconclusive. High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM‑Consensus as likely pathogenic, and Foldetta as uncertain. Overall, the balance of evidence favors a pathogenic classification; this conclusion is not contradicted by ClinVar, which contains no entry for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.037156 | Structured | 0.338937 | Uncertain | 0.724 | 0.230 | 0.250 | 6-33437732-C-G | 7 | 4.34e-6 | -10.983 | Likely Pathogenic | 0.714 | Likely Pathogenic | Likely Benign | 1.78 | Ambiguous | 0.2 | 1.02 | Ambiguous | 1.40 | Ambiguous | 0.78 | Ambiguous | 0.498 | Likely Benign | -4.52 | Deleterious | 0.994 | Probably Damaging | 0.892 | Possibly Damaging | 1.89 | Pathogenic | 0.01 | Affected | 3.38 | 19 | 0.1445 | 0.2828 | -2 | 0 | -2.9 | 59.07 | ||||||||||||||||||||||||
| c.829A>C | K277Q 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant K277Q is reported in gnomAD (ID 6‑33437734‑A‑C) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions from FoldX, Foldetta, and premPS; pathogenic predictions from SGM‑Consensus, REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Default. Two tools give uncertain results: Rosetta and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, SGM‑Consensus as likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as benign. Overall, the majority of evidence points toward a pathogenic effect, with only a minority of tools indicating benign or uncertain outcomes. Therefore, the variant is most likely pathogenic, and this assessment does not contradict any ClinVar status because no ClinVar classification exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.061840 | Structured | 0.321811 | Uncertain | 0.649 | 0.247 | 0.250 | 6-33437734-A-C | 1 | 6.20e-7 | -12.547 | Likely Pathogenic | 0.904 | Likely Pathogenic | Ambiguous | 0.03 | Likely Benign | 0.1 | 0.63 | Ambiguous | 0.33 | Likely Benign | 0.42 | Likely Benign | 0.655 | Likely Pathogenic | -3.68 | Deleterious | 1.000 | Probably Damaging | 0.998 | Probably Damaging | 1.83 | Pathogenic | 0.02 | Affected | 3.38 | 19 | 0.4000 | 0.0672 | 1 | 1 | 0.4 | -0.04 | ||||||||||||||||||||||||
| c.848A>C | E283A 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant E283A is reported in gnomAD (ID 6‑33437753‑A‑C) but has no ClinVar entry. Functional prediction tools that agree on a deleterious effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized, all labeling the change as pathogenic. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also classifies the variant as Likely Pathogenic. Predictions that are inconclusive or unavailable—FoldX, Rosetta, Foldetta, and premPS—do not provide evidence for or against pathogenicity. High‑accuracy assessments confirm the deleterious nature: AlphaMissense‑Optimized predicts pathogenic, SGM Consensus indicates Likely Pathogenic, while Foldetta remains uncertain. Taken together, the overwhelming majority of evidence points to a pathogenic effect, and this conclusion is not contradicted by any ClinVar annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.098513 | Structured | 0.358602 | Uncertain | 0.950 | 0.249 | 0.000 | 6-33437753-A-C | 2 | 1.24e-6 | -12.547 | Likely Pathogenic | 0.991 | Likely Pathogenic | Likely Pathogenic | 1.26 | Ambiguous | 0.1 | 1.19 | Ambiguous | 1.23 | Ambiguous | 0.53 | Ambiguous | 0.529 | Likely Pathogenic | -5.52 | Deleterious | 0.999 | Probably Damaging | 0.995 | Probably Damaging | 1.67 | Pathogenic | 0.01 | Affected | 3.38 | 19 | 0.4104 | 0.5807 | -1 | 0 | 5.3 | -58.04 | ||||||||||||||||||||||||
| c.859G>C | D287H 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 D287H missense variant is listed in ClinVar as Pathogenic (ClinVar ID 1700054.0) and is not reported in gnomAD. Functional prediction tools that assess the variant’s effect on protein function largely agree on a deleterious outcome. Benign predictions come from FoldX, Rosetta, and Foldetta, whereas pathogenic predictions are reported by REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized; premPS remains uncertain. High‑accuracy assessments further support a pathogenic classification: AlphaMissense‑Optimized predicts pathogenic, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is Likely Pathogenic, and Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, predicts benign. Overall, the majority of evidence points to a pathogenic effect, consistent with the ClinVar designation and not contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.102787 | Structured | 0.389029 | Uncertain | 0.912 | 0.268 | 0.000 | Likely Pathogenic | 1 | -14.518 | Likely Pathogenic | 0.999 | Likely Pathogenic | Likely Pathogenic | 0.48 | Likely Benign | 0.3 | 0.32 | Likely Benign | 0.40 | Likely Benign | 0.63 | Ambiguous | 0.589 | Likely Pathogenic | -6.43 | Deleterious | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 1.51 | Pathogenic | 0.00 | Affected | 3.38 | 23 | 0.1620 | 0.8487 | 1 | -1 | 0.3 | 22.05 | 235.6 | 3.8 | 0.1 | 1.2 | 0.1 | 0.1 | X | X | Potentially Pathogenic | The carboxylate group of Asp287, located at the beginning of a β hairpin loop connecting two anti-parallel β sheet strands (res. Arg279-Leu286, res. Met289-Pro298), maintains a salt bridge with the guanidinium group of Arg324 in the β sheet during the WT simulations. In the variant simulations, the imidazole ring of the His287 side chain is unable to form a salt bridge with Arg324 or establish any other stable compensatory interactions, which could weaken the beta sandwich assembly of the C2 domain. This destabilization of the C2 domain could adversely affect the stability of the SynGAP-membrane association. | |||||||||||||||
| c.859G>T | D287Y 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 D287Y missense variant is reported in ClinVar as Pathogenic (ClinVar ID 2263930.0) and is not found in gnomAD. Functional prediction tools show a split: benign calls come from FoldX, Rosetta, Foldetta, and premPS, whereas pathogenic calls are made by REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus. High‑accuracy assessments give a pathogenic verdict from AlphaMissense‑Optimized, a Likely Pathogenic consensus from SGM, and a benign outcome from Foldetta. Overall, the majority of evidence points to a deleterious effect. Therefore, the variant is most likely pathogenic, in agreement with its ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.102787 | Structured | 0.389029 | Uncertain | 0.912 | 0.268 | 0.000 | Likely Pathogenic | 1 | -12.877 | Likely Pathogenic | 0.999 | Likely Pathogenic | Likely Pathogenic | 0.21 | Likely Benign | 0.2 | 0.48 | Likely Benign | 0.35 | Likely Benign | 0.27 | Likely Benign | 0.663 | Likely Pathogenic | -8.27 | Deleterious | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 1.51 | Pathogenic | 0.00 | Affected | 3.38 | 23 | 0.0597 | 0.7361 | -4 | -3 | 2.2 | 48.09 | 257.8 | -44.4 | -0.6 | 1.6 | 0.2 | 0.3 | X | X | Potentially Pathogenic | The carboxylate group of Asp287, located at the beginning of a β hairpin loop linking two anti-parallel β sheet strands (res. Arg279-Leu286, res. Met289-Pro298), maintains a salt bridge with the guanidinium group of Arg324 in the β sheet during the WT simulations. In the variant simulations, the phenol group of the Tyr287 side chain is unable to form a salt bridge with the guanidinium group of Arg324, which could weaken the tertiary structure assembly of the C2 domain. However, the phenol group of Tyr287 frequently stacks with the Arg324 guanidinium side chain, which could help maintain the tertiary structure, especially compared to the D287H variant. The destabilization of the C2 domain could adversely affect the stability of the SynGAP-membrane association. | |||||||||||||||
| c.860A>C | D287A 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant D287A is listed in ClinVar with an Uncertain significance status and is not reported in gnomAD. Functional prediction tools cluster into two groups: benign predictions include REVEL, FoldX, Rosetta, Foldetta, and premPS, whereas pathogenic predictions are made by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as Likely Pathogenic, and Foldetta (integrating FoldX‑MD and Rosetta) as benign. The overall tally favors pathogenicity (8 tools vs 5 benign), but the conflicting high‑accuracy results leave uncertainty. Thus, the variant is most likely pathogenic according to the majority of predictions, which does not contradict its ClinVar Uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.102787 | Structured | 0.389029 | Uncertain | 0.912 | 0.268 | 0.000 | Uncertain | 1 | -14.686 | Likely Pathogenic | 0.996 | Likely Pathogenic | Likely Pathogenic | 0.30 | Likely Benign | 0.1 | -0.04 | Likely Benign | 0.13 | Likely Benign | 0.40 | Likely Benign | 0.484 | Likely Benign | -7.35 | Deleterious | 1.000 | Probably Damaging | 0.998 | Probably Damaging | 1.58 | Pathogenic | 0.01 | Affected | 3.38 | 23 | 0.4448 | 0.7431 | -2 | 0 | 5.3 | -44.01 | |||||||||||||||||||||||||
| c.862G>A | D288N 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 D288N is listed in ClinVar with an uncertain significance (ClinVar ID 2572204.0) and is present in gnomAD (6‑33437767‑G‑A). Computational predictors are divided: benign calls come from REVEL, FoldX, Rosetta, Foldetta, premPS, and AlphaMissense‑Optimized, while pathogenic calls come from PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and FATHMM; AlphaMissense‑Default is uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign, Foldetta as benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as likely pathogenic. Because the majority of high‑accuracy tools predict benign and the overall split of predictions is even, the variant is most likely benign, which does not contradict the ClinVar status of uncertain. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.125101 | Structured | 0.395525 | Uncertain | 0.873 | 0.261 | 0.000 | Uncertain | 1 | 6-33437767-G-A | 2 | 1.24e-6 | -10.535 | Likely Pathogenic | 0.521 | Ambiguous | Likely Benign | -0.39 | Likely Benign | 0.1 | 0.01 | Likely Benign | -0.19 | Likely Benign | -0.03 | Likely Benign | 0.321 | Likely Benign | -3.73 | Deleterious | 0.999 | Probably Damaging | 0.997 | Probably Damaging | 1.78 | Pathogenic | 0.05 | Affected | 3.38 | 23 | 0.1398 | 0.5770 | 1 | 2 | 0.0 | -0.98 | ||||||||||||||||||||||
| c.865A>G | M289V 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant M289V is reported in ClinVar as Benign (ClinVar ID 2122760.0) and is not present in gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus all predict benign, while only FATHMM predicts pathogenic. High‑accuracy assessments reinforce the benign consensus: AlphaMissense‑Optimized scores benign; the SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is benign; and Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, also indicates benign. No prediction or stability result is inconclusive. Overall, the computational evidence strongly supports a benign classification, consistent with the ClinVar status and showing no contradiction. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.127496 | Structured | 0.403499 | Uncertain | 0.886 | 0.276 | 0.000 | Benign | 1 | -4.239 | Likely Benign | 0.117 | Likely Benign | Likely Benign | 1.09 | Ambiguous | 0.1 | -0.27 | Likely Benign | 0.41 | Likely Benign | 0.24 | Likely Benign | 0.150 | Likely Benign | -0.36 | Neutral | 0.136 | Benign | 0.054 | Benign | 1.80 | Pathogenic | 1.00 | Tolerated | 3.38 | 23 | 0.2280 | 0.2808 | 2 | 1 | 2.3 | -32.06 | 204.2 | 51.0 | 0.0 | 0.0 | 0.2 | 0.0 | X | Potentially Benign | The hydrophobic residue Met289, located in a β hairpin linking two anti-parallel β sheet strands (res. Met289-Arg299, res. Arg272-Leu286), is swapped for another hydrophobic residue, valine. In the variant simulations, the branched hydrocarbon side chain of Val289 packs against the phenol group of the Tyr291 side chain but is unable to form methionine-aromatic interactions. β hairpins are potential nucleation sites during the initial stages of protein folding, so even minor changes in them could be significant. However, based on the simulations, the residue swap does not cause adverse effects on the structure. | ||||||||||||||||
| c.872A>G | Y291C 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant Y291C is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. Prediction tools that assess pathogenicity all converge on a deleterious effect: REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict pathogenicity. No tool in the dataset predicts a benign outcome. High‑accuracy methods reinforce this view: AlphaMissense‑Optimized is pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is “Likely Pathogenic”; and Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, is pathogenic. Based on the unanimous computational evidence, the variant is most likely pathogenic, a conclusion that contradicts the current ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.173081 | Structured | 0.383842 | Uncertain | 0.912 | 0.251 | 0.000 | Uncertain | 1 | -8.997 | Likely Pathogenic | 0.967 | Likely Pathogenic | Likely Pathogenic | 2.90 | Destabilizing | 0.4 | 3.51 | Destabilizing | 3.21 | Destabilizing | 1.35 | Destabilizing | 0.505 | Likely Pathogenic | -7.37 | Deleterious | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 1.76 | Pathogenic | 0.01 | Affected | 3.38 | 23 | 0.3053 | 0.2527 | 0 | -2 | 3.8 | -60.04 | 205.2 | 66.1 | 0.1 | 0.0 | -0.4 | 0.4 | X | X | Potentially Pathogenic | The phenol group of the Tyr291 side chain, located in an anti-parallel β sheet strand (res. Met289-Pro298), packs against hydrophobic residues of the C2 and PH domains (e.g., Leu317, Leu286, Leu284, Pro208, Val209). The phenol ring of Tyr291 also forms favorable Met-aromatic stacking with the methyl group of Met289. In the variant simulation, the thiol group of the Cys291 side chain is not as suitable for the hydrophobic inter-domain space as the phenol ring of Tyr291. Consequently, the structural unity of the PH domain is weakened and ultimately unfolds in the second simulation. Moreover, the residue swap might result in severe detrimental effects on the C2 domain structure and the C2-PH domain tertiary structure assembly during folding. | |||||||||||||||
| c.877C>T | R293C 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant R293C is listed in ClinVar with an uncertain significance (ClinVar ID 2500611.0) and is present in gnomAD (6‑33437782‑C‑T). Prediction tools that classify the variant as benign include premPS, whereas the remaining tools—REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized—predict it to be pathogenic. High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized is pathogenic, and the SGM Consensus (a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is also pathogenic. Foldetta, which integrates FoldX‑MD and Rosetta outputs, yields an uncertain result. Consequently, the overwhelming majority of computational evidence indicates a pathogenic impact for R293C. This prediction aligns with the ClinVar designation of uncertain significance, not contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.335645 | Structured | 0.338192 | Uncertain | 0.924 | 0.269 | 0.125 | Uncertain | 1 | 6-33437782-C-T | 3 | 1.86e-6 | -12.844 | Likely Pathogenic | 0.985 | Likely Pathogenic | Likely Pathogenic | 1.38 | Ambiguous | 0.1 | 0.62 | Ambiguous | 1.00 | Ambiguous | 0.02 | Likely Benign | 0.579 | Likely Pathogenic | -7.35 | Deleterious | 1.000 | Probably Damaging | 0.998 | Probably Damaging | 1.46 | Pathogenic | 0.00 | Affected | 3.38 | 23 | 0.3031 | 0.4363 | -4 | -3 | 7.0 | -53.05 | 226.0 | 96.5 | 0.0 | 0.0 | 0.1 | 0.1 | X | X | X | Potentially Pathogenic | The guanidinium group of the Arg293 side chain, located in an anti-parallel β sheet strand (res. Met289-Pro298), packs against the phenol ring of the Tyr281 side chain or forms a salt bridge with the carboxylate group of Glu283 on the outer side of the C2 domain. The positively charged guanidinium side chain of arginine is on the outside surface of the hydrophobic C2 domain, resulting in a twist in the β strand. Although this twist is maintained in the variant simulations, replacing the positively charged residue with a more hydrophobic one, such as cysteine, could remove the twist during protein folding.Because Arg293 is positioned at the C2 and PH domain interface, the residue swap could significantly impact the tertiary structure assembly. Notably, Arg293 is located at the SynGAP-Ras interface, and its role in complex formation cannot be fully understood through solvent-only simulations. | |||||||||||
| c.878G>C | R293P 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant R293P is listed in ClinVar as Pathogenic (ClinVar ID 571092.0) and is not reported in gnomAD. Prediction tools that indicate a benign effect include REVEL and premPS, whereas the remaining tools—FoldX, Rosetta, Foldetta, SGM‑Consensus, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized—consistently predict a pathogenic outcome. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized scores the variant as Pathogenic; the SGM Consensus, derived from the majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also reports Likely Pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta stability predictions, classifies it as Pathogenic. Consequently, the variant is most likely pathogenic, and this prediction is concordant with its ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.335645 | Structured | 0.338192 | Uncertain | 0.924 | 0.269 | 0.125 | Likely Pathogenic | 1 | -16.275 | Likely Pathogenic | 0.999 | Likely Pathogenic | Likely Pathogenic | 3.62 | Destabilizing | 0.4 | 9.06 | Destabilizing | 6.34 | Destabilizing | 0.47 | Likely Benign | 0.497 | Likely Benign | -6.43 | Deleterious | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 1.45 | Pathogenic | 0.01 | Affected | 3.38 | 23 | 0.2162 | 0.4778 | 0 | -2 | 2.9 | -59.07 | 202.3 | 132.0 | 0.1 | 0.0 | 0.1 | 0.1 | X | X | X | Potentially Pathogenic | The guanidinium group of the Arg293 side chain, located in an anti-parallel β sheet strand (res. Met289-Pro298), packs against the phenol ring of the Tyr281 side chain or forms a salt bridge with the carboxylate group of Glu283 on the outer side of the C2 domain. In the WT simulations, the positively charged side chain of arginine remains outside the hydrophobic C2 domain, resulting in a twist in the β strand. The backbone amide bond of Arg293 potentially maintains this twist by forming a hydrogen bond with the carbonyl group of His210 or the hydroxyl group of Ser211 in the anti-parallel β sheet.Although this twist is also maintained in the variant simulations, replacing the positively charged residue with proline, which lacks the backbone amide group altogether, causes the β strand to unfold. Because Arg293 is positioned at the C2 and PH domain interface, the residue swap could significantly impact the tertiary structure assembly. Notably, Arg293 is located at the SynGAP-Ras interface, and its role in complex formation cannot be fully understood through solvent-only simulations. | ||||||||||||||
| c.884C>T | T295I 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant T295I is reported in gnomAD (ID 6‑33437789‑C‑T) but has no ClinVar entry. Functional prediction tools cluster into two consensus groups: benign predictions come from FoldX and Foldetta, while pathogenic predictions are supported by REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Default. Uncertain results are reported by AlphaMissense‑Optimized, Rosetta, and premPS and are treated as inconclusive. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic, and Foldetta (integrating FoldX‑MD and Rosetta outputs) as benign. Overall, the majority of evidence points toward a pathogenic effect, with only a minority of tools indicating benign or uncertain outcomes. This prediction does not contradict ClinVar status, as no ClinVar classification exists for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.401658 | Structured | 0.295548 | Uncertain | 0.881 | 0.288 | 0.125 | 6-33437789-C-T | 4 | 2.48e-6 | -9.330 | Likely Pathogenic | 0.892 | Likely Pathogenic | Ambiguous | 0.21 | Likely Benign | 0.2 | 0.55 | Ambiguous | 0.38 | Likely Benign | 0.58 | Ambiguous | 0.607 | Likely Pathogenic | -4.87 | Deleterious | 1.000 | Probably Damaging | 0.998 | Probably Damaging | 1.88 | Pathogenic | 0.04 | Affected | 3.38 | 23 | 0.1025 | 0.5599 | -1 | 0 | 5.2 | 12.05 | ||||||||||||||||||||||||
| c.910G>A | D304N 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant D304N is listed in ClinVar with an uncertain significance and is not reported in gnomAD. Functional prediction tools that agree on a benign effect include REVEL, FoldX, Rosetta, Foldetta, premPS, ESM1b, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM, while AlphaMissense‑Default remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as pathogenic, and Foldetta as benign. Overall, the majority of evidence points to a benign impact, which does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | C2 | 0.352862 | Structured | 0.285053 | Uncertain | 0.764 | 0.271 | 0.250 | Uncertain | 1 | -6.194 | Likely Benign | 0.391 | Ambiguous | Likely Benign | 0.30 | Likely Benign | 0.1 | -0.08 | Likely Benign | 0.11 | Likely Benign | 0.21 | Likely Benign | 0.345 | Likely Benign | -4.18 | Deleterious | 0.999 | Probably Damaging | 0.997 | Probably Damaging | 1.81 | Pathogenic | 0.03 | Affected | 3.38 | 23 | 0.1353 | 0.7205 | 1 | 2 | 0.0 | -0.98 | ||||||||||||||||||||||||||
| c.916G>A | V306I 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant V306I is not reported in ClinVar (no ClinVar ID) but is present in gnomAD (variant ID 6-33437821‑G‑A). Functional prediction tools that agree on a benign effect include REVEL, premPS, PROVEAN, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote). Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and FATHMM. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM‑Consensus as likely benign, while Foldetta (combining FoldX‑MD and Rosetta outputs) yields an uncertain result. No prediction or stability assessment is missing; all available data are considered. Based on the preponderance of benign predictions and the lack of ClinVar evidence to the contrary, the variant is most likely benign. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.363090 | Structured | 0.315026 | Uncertain | 0.896 | 0.287 | 0.125 | 6-33437821-G-A | 11 | 6.82e-6 | -5.989 | Likely Benign | 0.121 | Likely Benign | Likely Benign | 1.13 | Ambiguous | 0.2 | 0.38 | Likely Benign | 0.76 | Ambiguous | 0.19 | Likely Benign | 0.154 | Likely Benign | -0.17 | Neutral | 0.999 | Probably Damaging | 0.993 | Probably Damaging | 1.75 | Pathogenic | 0.36 | Tolerated | 3.38 | 19 | 0.0603 | 0.3461 | 3 | 4 | 0.3 | 14.03 | ||||||||||||||||||||||||
| c.917T>A | V306D 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant V306D is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. All available in‑silico predictors that were evaluated return a pathogenic or likely‑pathogenic assessment: REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool in the dataset predicts a benign effect. High‑accuracy methods reinforce this view: AlphaMissense‑Optimized is pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is “Likely Pathogenic”; and Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, is pathogenic. Based on the unanimous pathogenic predictions, the variant is most likely pathogenic, and this conclusion does not contradict the current ClinVar status of uncertainty. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.363090 | Structured | 0.315026 | Uncertain | 0.896 | 0.287 | 0.125 | Uncertain | 1 | -18.289 | Likely Pathogenic | 0.986 | Likely Pathogenic | Likely Pathogenic | 4.40 | Destabilizing | 0.3 | 4.29 | Destabilizing | 4.35 | Destabilizing | 2.44 | Destabilizing | 0.530 | Likely Pathogenic | -5.44 | Deleterious | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 1.74 | Pathogenic | 0.00 | Affected | 3.38 | 19 | 0.1317 | 0.0768 | -2 | -3 | -7.7 | 15.96 | 212.3 | -18.3 | -0.2 | 0.4 | 0.0 | 0.2 | X | X | X | Potentially Pathogenic | The isopropyl group of Val396, located at the beginning of an anti-parallel β sheet strand (res. Thr305-Asn315), packs against multiple hydrophobic residues (e.g., Leu274, Trp308, Ala271) in the WT simulations. However, in the variant simulations, the negatively charged carboxylate group of the Asp306 side chain is not suitable for this hydrophobic niche. Consequently, the side chain moves out to interact with Ser300 in the β strand (res. Met289-Arg299) and the guanidinium group of Arg299 in the β hairpin loop.In the third simulation, the residue swap disrupts the C2 domain secondary structure and tertiary assembly to a large degree when the amino group of the Lys297 side chain rotates to form a salt bridge with Asp306. This drastic effect could potentially reflect the challenge presented by the residue swap during the C2 domain folding. Because the residue swap affects the C2 domain structure, the SynGAP-membrane association could also be impacted. However, this is beyond the scope of the solvent-only simulations to unravel. | ||||||||||||||
| c.922T>A | W308R 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant W308R is not reported in ClinVar and is absent from gnomAD. Functional prediction tools uniformly indicate a deleterious effect. Benign predictions: none. Pathogenic predictions: SGM‑Consensus (Likely Pathogenic), REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized predicts pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is Likely Pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta outputs, also predicts pathogenic. Based on the consensus of all available predictions, the variant is most likely pathogenic, and this conclusion does not contradict any ClinVar annotation (none present). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.328603 | Structured | 0.333942 | Uncertain | 0.907 | 0.314 | 0.125 | -12.264 | Likely Pathogenic | 1.000 | Likely Pathogenic | Likely Pathogenic | 5.40 | Destabilizing | 0.5 | 4.27 | Destabilizing | 4.84 | Destabilizing | 1.88 | Destabilizing | 0.868 | Likely Pathogenic | -12.87 | Deleterious | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 0.48 | Pathogenic | 0.00 | Affected | 3.38 | 19 | 0.4751 | 0.0361 | 2 | -3 | -3.6 | -30.03 | 290.4 | -26.7 | -0.1 | 0.1 | 0.0 | 0.2 | X | X | X | Potentially Pathogenic | The indole ring of Trp308, located in an anti-parallel β sheet strand (res. Thr305-Asn315), packs against multiple hydrophobic residues (e.g., Ile268, Val306, Cys282). The indole group of Trp308 also hydrogen bonds with the backbone atoms of the C2 domain residues forming the anti-parallel β sheet (e.g., Tyr280, Thr294). The guanidinium group of Arg308 is comparably sized to the tryptophan it replaced; however, it is also positively charged.In the variant simulations, the charged side chain remains buried deep in the hydrophobic part of the C2 domain, where it forms new hydrogen bonds with the backbone carbonyl atoms of surrounding residues (e.g., Val306, Ile268). However, the residue swap is likely to disrupt the hydrophobic packing during folding. At a minimum, the residue swap could affect the C2 domain stability and membrane association. | ||||||||||||||||
| c.922T>C | W308R 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant W308R is listed in ClinVar (ID 391294.0) as Pathogenic and is not reported in gnomAD. All available in‑silico predictors classify the change as pathogenic: REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool predicts a benign effect. High‑accuracy assessments confirm this: AlphaMissense‑Optimized predicts Pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) yields Likely Pathogenic; and Foldetta (combining FoldX‑MD and Rosetta outputs) predicts Pathogenic. Thus, the variant is most likely pathogenic, and this prediction aligns with its ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.328603 | Structured | 0.333942 | Uncertain | 0.907 | 0.314 | 0.125 | Pathogenic | 1 | -12.264 | Likely Pathogenic | 1.000 | Likely Pathogenic | Likely Pathogenic | 5.40 | Destabilizing | 0.5 | 4.27 | Destabilizing | 4.84 | Destabilizing | 1.88 | Destabilizing | 0.868 | Likely Pathogenic | -12.87 | Deleterious | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 0.48 | Pathogenic | 0.00 | Affected | 3.38 | 19 | 0.4751 | 0.0361 | 2 | -3 | -3.6 | -30.03 | 290.4 | -26.7 | -0.1 | 0.1 | 0.0 | 0.2 | X | X | X | Potentially Pathogenic | The indole ring of Trp308, located in an anti-parallel β sheet strand (res. Thr305-Asn315), packs against multiple hydrophobic residues (e.g., Ile268, Val306, Cys282). The indole group of Trp308 also hydrogen bonds with the backbone atoms of the C2 domain residues forming the anti-parallel β sheet (e.g., Tyr280, Thr294). The guanidinium group of Arg308 is comparably sized to the tryptophan it replaced; however, it is also positively charged.In the variant simulations, the charged side chain remains buried deep in the hydrophobic part of the C2 domain, where it forms new hydrogen bonds with the backbone carbonyl atoms of surrounding residues (e.g., Val306, Ile268). However, the residue swap is likely to disrupt the hydrophobic packing during folding. At a minimum, the residue swap could affect the C2 domain stability and membrane association. | ||||||||||||||
| c.924G>C | W308C 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant W308C is listed in ClinVar as Pathogenic (ClinVar ID 981381.0) and is not reported in gnomAD. Prediction tools that assess functional impact uniformly indicate a deleterious effect: REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the variant as pathogenic. No tool predicts a benign outcome. High‑accuracy assessments corroborate this: AlphaMissense‑Optimized predicts pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) yields “Likely Pathogenic”; and Foldetta (combining FoldX‑MD and Rosetta outputs) also predicts pathogenic. Thus, the variant is most likely pathogenic, and this prediction aligns with its ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.328603 | Structured | 0.333942 | Uncertain | 0.907 | 0.314 | 0.125 | Pathogenic/Likely path. | 2 | -12.791 | Likely Pathogenic | 1.000 | Likely Pathogenic | Likely Pathogenic | 5.56 | Destabilizing | 0.3 | 4.38 | Destabilizing | 4.97 | Destabilizing | 1.26 | Destabilizing | 0.738 | Likely Pathogenic | -11.95 | Deleterious | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 0.48 | Pathogenic | 0.00 | Affected | 3.38 | 19 | 0.4390 | 0.1621 | -8 | -2 | 3.4 | -83.07 | 230.8 | 60.5 | -0.3 | 0.1 | -0.4 | 0.4 | X | Potentially Pathogenic | The indole ring of Trp308, located in an anti-parallel β sheet strand (res. Thr305-Asn315), packs against multiple hydrophobic residues (e.g., Ile268, Val306, Cys282). The indole group of Trp308 also hydrogen bonds with the backbone atoms of the C2 domain residues forming the anti-parallel β sheet (e.g., Tyr280, Thr294). The introduced Cys308 is smaller than the tryptophan it replaced. The thiol group of the Cys308 side chain is well-suited for the inner hydrophobic part of the C2 domain. Although the negative effects are essentially missing from the simulations, the side chain size difference between the residues is likely to disrupt the hydrophobic packing during folding. At a minimum, the residue swap could affect the C2 domain stability and membrane association. | ||||||||||||||||
| c.924G>T | W308C 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant W308C is not reported in ClinVar and is absent from gnomAD. Prediction tools that assess functional impact uniformly classify the variant as pathogenic: SGM‑Consensus (Likely Pathogenic), REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool predicts a benign effect. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts pathogenic, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is Likely Pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) predicts pathogenic. All available evidence points to a deleterious effect. Therefore, the variant is most likely pathogenic, and this conclusion does not contradict any ClinVar status (none reported). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.328603 | Structured | 0.333942 | Uncertain | 0.907 | 0.314 | 0.125 | -12.791 | Likely Pathogenic | 1.000 | Likely Pathogenic | Likely Pathogenic | 5.56 | Destabilizing | 0.3 | 4.38 | Destabilizing | 4.97 | Destabilizing | 1.26 | Destabilizing | 0.738 | Likely Pathogenic | -11.95 | Deleterious | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 0.48 | Pathogenic | 0.00 | Affected | 3.38 | 19 | 0.4390 | 0.1621 | -8 | -2 | 3.4 | -83.07 | 230.8 | 60.5 | -0.3 | 0.1 | -0.4 | 0.4 | X | Potentially Pathogenic | The indole ring of Trp308, located in an anti-parallel β sheet strand (res. Thr305-Asn315), packs against multiple hydrophobic residues (e.g., Ile268, Val306, Cys282). The indole group of Trp308 also hydrogen bonds with the backbone atoms of the C2 domain residues forming the anti-parallel β sheet (e.g., Tyr280, Thr294). The introduced Cys308 is smaller than the tryptophan it replaced. The thiol group of the Cys308 side chain is well-suited for the inner hydrophobic part of the C2 domain. Although the negative effects are essentially missing from the simulations, the side chain size difference between the residues is likely to disrupt the hydrophobic packing during folding. At a minimum, the residue swap could affect the C2 domain stability and membrane association. | ||||||||||||||||||
| c.928G>A | E310K 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant E310K is listed in ClinVar with an uncertain significance (ID 981613) and is not reported in gnomAD. Functional prediction tools uniformly indicate a deleterious effect: SGM‑Consensus, REVEL, FoldX‑MD (uncertain), Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as pathogenic. No tool predicts a benign outcome. High‑accuracy assessments corroborate this: AlphaMissense‑Optimized is pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is likely pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, is pathogenic. Consequently, the variant is most likely pathogenic according to the available predictions, which does not contradict the ClinVar uncertain status but suggests a pathogenic interpretation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.222385 | Structured | 0.346136 | Uncertain | 0.914 | 0.337 | 0.125 | Conflicting | 5 | -14.601 | Likely Pathogenic | 0.997 | Likely Pathogenic | Likely Pathogenic | 1.97 | Ambiguous | 1.2 | 3.66 | Destabilizing | 2.82 | Destabilizing | 1.02 | Destabilizing | 0.764 | Likely Pathogenic | -3.68 | Deleterious | 1.000 | Probably Damaging | 0.995 | Probably Damaging | 1.19 | Pathogenic | 0.01 | Affected | 3.38 | 19 | 0.2496 | 0.8453 | 0 | 1 | -0.4 | -0.94 | 213.4 | 58.0 | 0.1 | 0.0 | 0.2 | 0.1 | X | Potentially Pathogenic | The carboxylate group of Glu310, located in an anti-parallel β sheet strand (res. Thr305-Asn315), is ideally positioned to interact with the side chain hydroxyl and backbone amide groups of Thr295 on a twisted anti-parallel β strand (res. Met289-Arg299). Because the carboxylate group can also interact with the GAP domain residues (e.g., Gln612, Tyr614), Glu310 plays a key role in maintaining the tertiary assembly between the C2 and GAP domains. In the variant simulations, the amino group of the Lys310 side chain hydrogen bonds with the GAP domain residues and forms a salt bridge with Glu613. Although no apparent negative effects are seen due to the residue swap, it is possible that the loss of hydrogen bonding with the hydroxyl group of the Thr295 side chain causes problems during folding, potentially compromising the twisting of the β sheet. | ||||||||||||||||
| c.929A>G | E310G 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant E310G is listed in ClinVar as Pathogenic (ClinVar ID 2732842.0) and is not reported in gnomAD. Prediction tools that assess the variant’s effect largely agree on a deleterious outcome: REVEL, FoldX, Rosetta, Foldetta, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict pathogenicity, while only premPS predicts a benign effect. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized is pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, also predicts pathogenicity. Consequently, the variant is most likely pathogenic, and this prediction is consistent with its ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.222385 | Structured | 0.346136 | Uncertain | 0.914 | 0.337 | 0.125 | Pathogenic | 1 | -14.132 | Likely Pathogenic | 0.995 | Likely Pathogenic | Likely Pathogenic | 2.38 | Destabilizing | 0.7 | 3.56 | Destabilizing | 2.97 | Destabilizing | 0.36 | Likely Benign | 0.848 | Likely Pathogenic | -6.43 | Deleterious | 1.000 | Probably Damaging | 0.996 | Probably Damaging | 1.12 | Pathogenic | 0.00 | Affected | 3.38 | 19 | 0.2736 | 0.6932 | -2 | 0 | 3.1 | -72.06 | |||||||||||||||||||||||||
| c.930G>C | E310D 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 E310D is reported in ClinVar (ID 975473.0) as Pathogenic and is not found in gnomAD. Prediction tools that assess the variant’s effect all converge on a deleterious outcome: REVEL, FoldX (uncertain), Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all indicate pathogenicity, leaving no tool in the benign category. High‑accuracy methods reinforce this view: AlphaMissense‑Optimized predicts Pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is Likely Pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta outputs, also reports Pathogenic. The single uncertain result from FoldX is treated as unavailable. Overall, the variant is most likely pathogenic, and this assessment is consistent with its ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.222385 | Structured | 0.346136 | Uncertain | 0.914 | 0.337 | 0.125 | Likely Pathogenic | 1 | -11.218 | Likely Pathogenic | 0.994 | Likely Pathogenic | Likely Pathogenic | 1.87 | Ambiguous | 0.5 | 2.39 | Destabilizing | 2.13 | Destabilizing | 1.04 | Destabilizing | 0.666 | Likely Pathogenic | -2.76 | Deleterious | 0.997 | Probably Damaging | 0.992 | Probably Damaging | 1.19 | Pathogenic | 0.02 | Affected | 3.38 | 19 | 0.1981 | 0.5222 | 3 | 2 | 0.0 | -14.03 | 232.6 | 27.2 | 0.1 | 0.0 | 0.1 | 0.1 | X | Potentially Benign | The carboxylate group of Glu310, located in an anti-parallel β sheet strand (res. Thr305-Asn315), is ideally positioned to interact with the hydroxyl and backbone amide groups of Thr295 on a twisted anti-parallel β strand. Because the carboxylate group can also interact with the GAP domain residues (e.g., Gln612, Tyr614), Glu310 potentially plays a key role in maintaining the tertiary assembly between the C2 and GAP domains. In the variant simulations, the carboxylate group of Asp310 can form the same interactions as glutamate; however, due to its one hydrocarbon shorter length, the connections are less stable or less optimal. | ||||||||||||||||
| c.930G>T | E310D 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant E310D is not reported in ClinVar (ClinVar ID None) and is absent from gnomAD (gnomAD ID None). Prediction tools that assess pathogenicity uniformly favor a deleterious effect: SGM‑Consensus (Likely Pathogenic), REVEL (Pathogenic), Rosetta (Pathogenic), Foldetta (Pathogenic), premPS (Pathogenic), PROVEAN (Pathogenic), polyPhen‑2 HumDiv (Pathogenic), polyPhen‑2 HumVar (Pathogenic), SIFT (Pathogenic), ESM1b (Pathogenic), FATHMM (Pathogenic), AlphaMissense‑Default (Pathogenic), and AlphaMissense‑Optimized (Pathogenic). No tool predicts a benign outcome; the only inconclusive result is FoldX (Uncertain). High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts Pathogenic, SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates Likely Pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) reports Pathogenic. Based on the collective predictions, the variant is most likely pathogenic, and this conclusion is not contradicted by ClinVar status, which currently has no entry for E310D. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.222385 | Structured | 0.346136 | Uncertain | 0.914 | 0.337 | 0.125 | -11.218 | Likely Pathogenic | 0.994 | Likely Pathogenic | Likely Pathogenic | 1.87 | Ambiguous | 0.5 | 2.39 | Destabilizing | 2.13 | Destabilizing | 1.04 | Destabilizing | 0.666 | Likely Pathogenic | -2.76 | Deleterious | 0.997 | Probably Damaging | 0.992 | Probably Damaging | 1.19 | Pathogenic | 0.02 | Affected | 3.38 | 19 | 0.1981 | 0.5222 | 3 | 2 | 0.0 | -14.03 | 232.6 | 27.2 | 0.1 | 0.0 | 0.1 | 0.1 | X | Potentially Benign | The carboxylate group of Glu310, located in an anti-parallel β sheet strand (res. Thr305-Asn315), is ideally positioned to interact with the hydroxyl and backbone amide groups of Thr295 on a twisted anti-parallel β strand. Because the carboxylate group can also interact with the GAP domain residues (e.g., Gln612, Tyr614), Glu310 potentially plays a key role in maintaining the tertiary assembly between the C2 and GAP domains. In the variant simulations, the carboxylate group of Asp310 can form the same interactions as glutamate; however, due to its one hydrocarbon shorter length, the connections are less stable or less optimal. | ||||||||||||||||||
| c.947A>G | N316S 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant N316S is catalogued in gnomAD (ID 6‑33437852‑A‑G) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions include REVEL, PROVEAN, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). Pathogenic predictions come from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and FATHMM. Stability‑related methods (FoldX, Rosetta, Foldetta, premPS) are inconclusive. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM‑Consensus also indicates Likely Benign, while Foldetta remains uncertain. Overall, the majority of evidence points to a benign effect. This conclusion is consistent with the absence of a ClinVar pathogenic classification, so there is no contradiction with existing clinical annotations. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.118441 | Structured | 0.385187 | Uncertain | 0.817 | 0.246 | 0.125 | 6-33437852-A-G | 1 | 6.20e-7 | -4.512 | Likely Benign | 0.149 | Likely Benign | Likely Benign | 1.19 | Ambiguous | 0.1 | 0.59 | Ambiguous | 0.89 | Ambiguous | 0.68 | Ambiguous | 0.151 | Likely Benign | -2.22 | Neutral | 0.999 | Probably Damaging | 0.992 | Probably Damaging | 1.77 | Pathogenic | 0.38 | Tolerated | 3.38 | 23 | 0.4333 | 0.7751 | 1 | 1 | 2.7 | -27.03 | ||||||||||||||||||||||||
| c.952C>T | P318S 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant P318S is present in gnomAD (variant ID 6‑33437857‑C‑T) but has no ClinVar entry. Functional prediction tools uniformly indicate a deleterious effect. Pathogenic predictions come from SGM‑Consensus, REVEL, FoldX, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Uncertain predictions come from Rosetta and Foldetta. No tool predicts a benign outcome. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized is pathogenic, SGM‑Consensus is likely pathogenic, and Foldetta remains uncertain. Taken together, the overwhelming majority of evidence supports a pathogenic classification, and this conclusion is consistent with the absence of a ClinVar record rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.111485 | Structured | 0.400936 | Uncertain | 0.858 | 0.234 | 0.000 | 6-33437857-C-T | 1 | 6.19e-7 | -9.954 | Likely Pathogenic | 0.956 | Likely Pathogenic | Likely Pathogenic | 2.22 | Destabilizing | 0.1 | 1.71 | Ambiguous | 1.97 | Ambiguous | 1.00 | Destabilizing | 0.626 | Likely Pathogenic | -7.05 | Deleterious | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 1.87 | Pathogenic | 0.03 | Affected | 3.38 | 23 | 0.3692 | 0.5653 | -1 | 1 | 0.8 | -10.04 | ||||||||||||||||||||||||
| c.953C>T | P318L 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant P318L is listed in ClinVar with an uncertain significance (ClinVar ID 956570.0) and is present in gnomAD (6‑33437858‑C‑T). Functional prediction tools that agree on a benign effect are Rosetta and premPS. The remaining tools—REVEL, SGM‑Consensus, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized—consistently predict a pathogenic impact. High‑accuracy assessments further support this view: AlphaMissense‑Optimized reports pathogenic, and the SGM‑Consensus (a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely pathogenic outcome. Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, is inconclusive. Taken together, the preponderance of evidence points to a pathogenic effect for P318L, which does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.111485 | Structured | 0.400936 | Uncertain | 0.858 | 0.234 | 0.000 | Uncertain | 3 | 6-33437858-C-T | 3 | 1.86e-6 | -10.090 | Likely Pathogenic | 0.958 | Likely Pathogenic | Likely Pathogenic | 1.33 | Ambiguous | 0.1 | 0.26 | Likely Benign | 0.80 | Ambiguous | 0.43 | Likely Benign | 0.624 | Likely Pathogenic | -8.96 | Deleterious | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 1.82 | Pathogenic | 0.03 | Affected | 3.38 | 23 | 0.2166 | 0.6941 | -3 | -3 | 5.4 | 16.04 | 228.6 | -68.9 | -0.7 | 0.7 | -0.4 | 0.1 | X | Potentially Benign | The cyclic five-membered pyrrolidine ring of Pro318, located in a β hairpin loop linking two anti-parallel β sheet strands (res. Asp330-Ala322, res. Thr305-Asn315), packs against the hydrophobic side chain of Ile205 at the end of the anti-parallel β sheet in the PH domain. In the variant simulations, the iso-butyl side chain of Leu318 is unable to do the same, potentially weakening the PH and C2 domain association. Importantly, the residue swap could also affect loop formation during folding, as proline can make tighter turns than leucine. Because the residue swap could affect the C2 domain stability, it could also negatively impact the SynGAP-membrane association. | |||||||||||||
| c.955G>C | A319P 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant A319P is catalogued in gnomAD (ID 6‑33437860‑G‑C) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, FoldX, premPS, PROVEAN, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. Those that predict a pathogenic outcome are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and FATHMM. Predictions that are inconclusive are Rosetta, ESM1b, and Foldetta. High‑accuracy assessments show AlphaMissense‑Optimized as benign; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also resolves to benign, while Foldetta remains uncertain. Overall, the majority of evidence points to a benign effect, and this is consistent with the absence of a ClinVar pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | C2 | 0.179055 | Structured | 0.410405 | Uncertain | 0.879 | 0.254 | 0.125 | 6-33437860-G-C | 3 | 1.86e-6 | -7.213 | In-Between | 0.109 | Likely Benign | Likely Benign | -0.02 | Likely Benign | 0.9 | -1.18 | Ambiguous | -0.60 | Ambiguous | 0.22 | Likely Benign | 0.286 | Likely Benign | 0.11 | Neutral | 0.999 | Probably Damaging | 0.977 | Probably Damaging | 1.97 | Pathogenic | 1.00 | Tolerated | 3.38 | 23 | 0.1839 | 0.5067 | -1 | 1 | -3.4 | 26.04 | |||||||||||||||||||||||||
| c.958G>A | V320I 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant V320I is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. Prediction tools that uniformly indicate a benign effect include REVEL, FoldX, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Only FATHMM predicts a pathogenic outcome, while Rosetta remains inconclusive. High‑accuracy assessments corroborate the benign trend: AlphaMissense‑Optimized is benign; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is “Likely Benign”; and Foldetta, which integrates FoldX‑MD and Rosetta outputs, also predicts benign. Overall, the preponderance of evidence points to a benign effect for V320I, and this conclusion does not conflict with the current ClinVar designation of uncertainty. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.185198 | Structured | 0.419626 | Uncertain | 0.905 | 0.266 | 0.125 | Uncertain | 1 | -5.220 | Likely Benign | 0.111 | Likely Benign | Likely Benign | -0.27 | Likely Benign | 0.2 | 0.66 | Ambiguous | 0.20 | Likely Benign | 0.01 | Likely Benign | 0.027 | Likely Benign | -0.21 | Neutral | 0.198 | Benign | 0.114 | Benign | 1.77 | Pathogenic | 0.45 | Tolerated | 3.38 | 23 | 0.0514 | 0.3207 | 3 | 4 | 0.3 | 14.03 | |||||||||||||||||||||||||
| c.958G>C | V320L 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant V320L is listed in ClinVar with an uncertain significance and is present in gnomAD (ID 6‑33437863‑G‑C). Functional prediction tools that agree on benign impact include REVEL, FoldX, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, and AlphaMissense‑Optimized. Pathogenic predictions come from polyPhen‑2 HumDiv and FATHMM, while Rosetta, Foldetta, premPS, and AlphaMissense‑Default are inconclusive. The high‑accuracy consensus (SGM Consensus) derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN yields a benign verdict. AlphaMissense‑Optimized also predicts benign, whereas Foldetta remains uncertain. Overall, the majority of evidence points to a benign effect, which does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | C2 | 0.185198 | Structured | 0.419626 | Uncertain | 0.905 | 0.266 | 0.125 | Uncertain | 2 | 6-33437863-G-C | 6 | 3.72e-6 | -6.207 | Likely Benign | 0.362 | Ambiguous | Likely Benign | -0.26 | Likely Benign | 0.2 | 1.33 | Ambiguous | 0.54 | Ambiguous | 0.51 | Ambiguous | 0.096 | Likely Benign | -1.02 | Neutral | 0.900 | Possibly Damaging | 0.373 | Benign | 1.78 | Pathogenic | 0.92 | Tolerated | 3.38 | 23 | 0.0661 | 0.3863 | 2 | 1 | -0.4 | 14.03 | 245.8 | -10.2 | 0.3 | 0.9 | 0.1 | 0.3 | X | Potentially Benign | The isopropyl side chain of Val310, located in a β hairpin loop linking two anti-parallel β sheet strands (res. Thr305-Asn315, res. Ala322-Asp330), hydrophobically packs with the side chains of nearby residues (e.g., Leu286, Val350, Pro318). The hydrophobic Leu320 side chain mostly forms the same interactions; hence, the residue swap does not seem to negatively affect the protein structure based on the variant simulations. | ||||||||||||||
| c.961C>T | R321C 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant R321C is listed in ClinVar with an “Uncertain” status and is present in gnomAD (variant ID 6‑33437866‑C‑T). Prediction tools that agree on a benign effect include REVEL, premPS, and AlphaMissense‑Optimized. Those that agree on a pathogenic effect are PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and FATHMM. Five tools (SGM‑Consensus, FoldX, Rosetta, AlphaMissense‑Default, and Foldetta) report uncertain or inconclusive results. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as pathogenic, and Foldetta as uncertain. Overall, the majority of predictions (six out of eleven) support a pathogenic impact, while three support benign and five are inconclusive. Thus, the variant is most likely pathogenic based on current computational evidence, and this does not contradict its ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.175930 | Structured | 0.423273 | Uncertain | 0.931 | 0.297 | 0.125 | Conflicting | 2 | 6-33437866-C-T | 9 | 5.58e-6 | -10.025 | Likely Pathogenic | 0.387 | Ambiguous | Likely Benign | 0.57 | Ambiguous | 0.1 | 0.56 | Ambiguous | 0.57 | Ambiguous | 0.18 | Likely Benign | 0.495 | Likely Benign | -4.59 | Deleterious | 1.000 | Probably Damaging | 0.998 | Probably Damaging | 1.89 | Pathogenic | 0.01 | Affected | 3.38 | 23 | 0.3313 | 0.2516 | -3 | -4 | 7.0 | -53.05 | ||||||||||||||||||||||
| c.962G>A | R321H 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant R321H is listed in ClinVar with an uncertain significance and is present in gnomAD (variant ID 6‑33437867‑G‑A). Functional prediction tools that agree on a benign effect include REVEL, FoldX, Rosetta, Foldetta, PROVEAN, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic outcome are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, and FATHMM, while premPS remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign, Foldetta as benign, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive due to a 2‑to‑2 split. Overall, the majority of predictions support a benign impact, and this consensus does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | C2 | 0.175930 | Structured | 0.423273 | Uncertain | 0.931 | 0.297 | 0.125 | Uncertain | 1 | 6-33437867-G-A | 8 | 4.96e-6 | -8.751 | Likely Pathogenic | 0.136 | Likely Benign | Likely Benign | 0.48 | Likely Benign | 0.1 | -0.36 | Likely Benign | 0.06 | Likely Benign | 0.59 | Ambiguous | 0.323 | Likely Benign | -1.43 | Neutral | 1.000 | Probably Damaging | 0.998 | Probably Damaging | 1.92 | Pathogenic | 0.25 | Tolerated | 3.38 | 23 | 0.2930 | 0.0936 | 2 | 0 | 1.3 | -19.05 | 218.5 | 86.9 | 1.1 | 0.0 | 0.3 | 0.0 | X | Potentially Benign | The guanidinium group of Arg321, located in a β hairpin loop linking two anti-parallel β sheet strands (res. Thr305-Asn315, res. Ala322-Asp330), faces outward without forming any stable interactions in the WT simulations. Similarly, in the variant simulations, the imidazole ring of His321 also points outward without making any stable intra-protein interactions. Thus, the residue swap does not seem to cause adverse effects on the protein structure based on the simulations. However, β hairpins are potential nucleation sites during the initial stages of protein folding, so even minor changes in them could be significant. | ||||||||||||||
| c.979C>G | L327V 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant L327V is reported in gnomAD (ID 6‑33437884‑C‑G) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic outcome are premPS, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and ESM1b. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a “Likely Benign” classification. High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM‑Consensus as likely benign, while Foldetta (combining FoldX‑MD and Rosetta outputs) yields an uncertain result. Overall, the majority of evidence points to a benign effect, and this conclusion does not contradict any ClinVar status because no ClinVar classification exists for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.335645 | Structured | 0.409189 | Uncertain | 0.939 | 0.490 | 0.000 | 6-33437884-C-G | 3 | 1.86e-6 | -8.978 | Likely Pathogenic | 0.148 | Likely Benign | Likely Benign | 1.38 | Ambiguous | 0.1 | 0.67 | Ambiguous | 1.03 | Ambiguous | 1.31 | Destabilizing | 0.208 | Likely Benign | -1.87 | Neutral | 0.999 | Probably Damaging | 0.994 | Probably Damaging | 2.66 | Benign | 0.13 | Tolerated | 3.38 | 23 | 0.1648 | 0.4206 | 1 | 2 | 0.4 | -14.03 | ||||||||||||||||||||||||
| c.980T>C | L327P 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant L327P (ClinVar ID 660421) is classified as Pathogenic in ClinVar and is not reported in gnomAD. Prediction tools that assess functional impact uniformly indicate a deleterious effect: REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict pathogenicity, leaving no tools in the benign category. High‑accuracy assessments further support this: AlphaMissense‑Optimized is Pathogenic; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is Likely Pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, is Pathogenic. Based on the unanimous computational evidence, the variant is most likely pathogenic, and this conclusion aligns with its ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.335645 | Structured | 0.409189 | Uncertain | 0.939 | 0.490 | 0.000 | Pathogenic/Likely path. | 4 | -16.602 | Likely Pathogenic | 0.999 | Likely Pathogenic | Likely Pathogenic | 5.38 | Destabilizing | 0.1 | 4.00 | Destabilizing | 4.69 | Destabilizing | 2.62 | Destabilizing | 0.658 | Likely Pathogenic | -5.97 | Deleterious | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 1.52 | Pathogenic | 0.01 | Affected | 3.38 | 23 | 0.3921 | 0.1703 | -3 | -3 | -5.4 | -16.04 | 221.7 | 69.4 | 0.1 | 0.0 | 0.6 | 0.1 | X | Potentially Pathogenic | The backbone amide group of Leu327, located in the middle of an anti-parallel β sheet strand (res. Ala322-Asp330), forms a hydrogen bond with the carbonyl group of Gly344 on a neighboring β strand (res. Lys336-Pro349) in the WT simulations. In contrast, in the variant simulations, the introduction of Pro327 destabilizes the hydrogen bonding between the two anti-parallel β strands because proline lacks the backbone amide group altogether. Additionally, in the WT simulations, the iso-butyl side chain of Leu327 packs against multiple hydrophobic residues (e.g., Leu274, V400, Val343), whereas the less bulky cyclic five-membered pyrrolidine ring of Pro327 cannot fill the same space as effectively. Thus, although no large-scale unfolding is observed during the variant simulations, the residue swap is likely to cause severe problems for the correct C2 domain folding, which could also affect the SynGAP-membrane association. | 10.1016/j.ajhg.2020.11.011 | |||||||||||||||
| c.1066C>T | R356C 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant R356C is listed in ClinVar as Benign (ClinVar ID 469145.0) and is present in gnomAD (ID 6‑33437971‑C‑T). Functional prediction tools cluster into two groups: benign predictions from REVEL and AlphaMissense‑Optimized, and pathogenic predictions from PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and the SGM‑Consensus score. Uncertain results are reported by FoldX, Rosetta, Foldetta, and premPS. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic, and Foldetta as inconclusive. Overall, the majority of evidence points to a pathogenic effect, contradicting the ClinVar benign classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.219301 | Structured | 0.395028 | Uncertain | 0.802 | 0.373 | 0.250 | Likely Benign | 1 | 6-33437971-C-T | 5 | 3.10e-6 | -11.827 | Likely Pathogenic | 0.774 | Likely Pathogenic | Likely Benign | 0.76 | Ambiguous | 0.0 | 1.19 | Ambiguous | 0.98 | Ambiguous | 0.84 | Ambiguous | 0.312 | Likely Benign | -7.12 | Deleterious | 1.000 | Probably Damaging | 0.990 | Probably Damaging | 1.67 | Pathogenic | 0.00 | Affected | 3.39 | 22 | 0.3238 | 0.3618 | -4 | -3 | 7.0 | -53.05 | 212.3 | 91.0 | -0.1 | 0.3 | -0.3 | 0.1 | X | Potentially Pathogenic | Arg356 is located in a loop that includes a short helical section and connects two anti-parallel β sheet strands (res. Gly341-Pro349, res. Thr359-Pro364). In the WT simulations, the guanidinium group of Arg356 alternately forms salt bridges with the carboxylate groups of the GAP domain residues, Glu446 and Glu698. Arg356 also forms hydrogen bonds with the hydroxyl group of the GAP domain residue Thr691 and interacts with Met409 at the C2-GAP interface.In the variant simulations, the Cys356 mutation fails to maintain any of the Arg356 interactions and only occasionally forms weak hydrogen bonds with nearby C2 domain residues (e.g., Gln407). Although no negative structural effects are observed during the simulations, Arg356 is located at the C2 and GAP domain interface, making the residue swap potentially detrimental to the tertiary structure assembly. | |||||||||||||
| c.1067G>A | R356H 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant R356H is recorded in ClinVar as benign (ClinVar ID 2984966.0) and is present in the gnomAD database (6‑33437972‑G‑A). Prediction tools that indicate a benign effect include REVEL, Rosetta, Foldetta, and AlphaMissense‑Optimized. Those that predict a pathogenic effect comprise premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, and AlphaMissense‑Default, with the SGM‑Consensus also labeling it likely pathogenic. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as benign. Overall, the majority of predictions support a pathogenic impact, which contradicts the ClinVar benign classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.219301 | Structured | 0.395028 | Uncertain | 0.802 | 0.373 | 0.250 | Likely Benign | 1 | 6-33437972-G-A | 9 | 5.66e-6 | -11.453 | Likely Pathogenic | 0.614 | Likely Pathogenic | Likely Benign | 0.59 | Ambiguous | 0.1 | -0.27 | Likely Benign | 0.16 | Likely Benign | 1.17 | Destabilizing | 0.314 | Likely Benign | -4.43 | Deleterious | 0.999 | Probably Damaging | 0.987 | Probably Damaging | 1.70 | Pathogenic | 0.01 | Affected | 3.39 | 22 | 0.3493 | 0.2206 | 0 | 2 | 1.3 | -19.05 | ||||||||||||||||||||||
| c.1067G>T | R356L 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant R356L is not reported in ClinVar and is present in gnomAD (ID 6‑33437972‑G‑T). Functional prediction tools that agree on a benign effect include REVEL, FoldX, and Foldetta, whereas a majority of tools predict a pathogenic impact: PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, and AlphaMissense‑Default. Predictions that are inconclusive are AlphaMissense‑Optimized, Rosetta, and premPS. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as benign. Overall, the preponderance of evidence points to a pathogenic effect for R356L, and this conclusion does not contradict ClinVar status, which currently has no entry for the variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.219301 | Structured | 0.395028 | Uncertain | 0.802 | 0.373 | 0.250 | 6-33437972-G-T | -13.957 | Likely Pathogenic | 0.911 | Likely Pathogenic | Ambiguous | -0.04 | Likely Benign | 0.1 | -0.57 | Ambiguous | -0.31 | Likely Benign | 0.68 | Ambiguous | 0.412 | Likely Benign | -6.20 | Deleterious | 0.993 | Probably Damaging | 0.982 | Probably Damaging | 1.69 | Pathogenic | 0.02 | Affected | 3.39 | 22 | 0.2110 | 0.5242 | -2 | -3 | 8.3 | -43.03 | ||||||||||||||||||||||||||
| c.1069C>T | H357Y 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant H357Y is reported in gnomAD (variant ID 6‑33437974‑C‑T) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign, while only polyPhen‑2 HumDiv indicates pathogenic. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also classifies the variant as likely benign. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts benign, the SGM‑Consensus (majority vote) is likely benign, and Foldetta (combining FoldX‑MD and Rosetta outputs) predicts benign. No prediction or folding stability result is missing or inconclusive. Based on the collective evidence, the variant is most likely benign, and this assessment does not contradict any ClinVar status (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.203355 | Structured | 0.399052 | Uncertain | 0.861 | 0.413 | 0.250 | 6-33437974-C-T | 1 | 6.21e-7 | -5.888 | Likely Benign | 0.168 | Likely Benign | Likely Benign | -0.33 | Likely Benign | 0.2 | 0.08 | Likely Benign | -0.13 | Likely Benign | -0.07 | Likely Benign | 0.140 | Likely Benign | -1.71 | Neutral | 0.936 | Possibly Damaging | 0.388 | Benign | 4.19 | Benign | 0.14 | Tolerated | 3.39 | 22 | 0.1010 | 0.4658 | 2 | 0 | 1.9 | 26.03 | ||||||||||||||||||||||||
| c.1084T>A | W362R 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant W362R is not reported in ClinVar and is absent from gnomAD. Functional prediction tools uniformly classify it as pathogenic. Benign predictions are absent; all evaluated algorithms—REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized—return pathogenic or likely pathogenic calls. High‑accuracy assessments corroborate this: AlphaMissense‑Optimized predicts pathogenic, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) also reports pathogenic. Consequently, the variant is most likely pathogenic, with no conflict with ClinVar status because no ClinVar assertion exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.328603 | Structured | 0.430310 | Uncertain | 0.957 | 0.552 | 0.125 | -14.004 | Likely Pathogenic | 1.000 | Likely Pathogenic | Likely Pathogenic | 2.64 | Destabilizing | 0.3 | 3.90 | Destabilizing | 3.27 | Destabilizing | 1.10 | Destabilizing | 0.706 | Likely Pathogenic | -12.87 | Deleterious | 0.999 | Probably Damaging | 0.996 | Probably Damaging | 1.28 | Pathogenic | 0.00 | Affected | 3.39 | 24 | 0.4811 | 0.0571 | 2 | -3 | -3.6 | -30.03 | 287.5 | -34.1 | -0.2 | 0.1 | -0.6 | 0.2 | X | X | X | Potentially Pathogenic | The indole ring of Trp362, located on the surface of an anti-parallel β sheet (res. Thr359-Pro364) in the C2 domain, stacks with nearby residues (e.g., Arg401, Arg272). In the variant simulations, the guanidinium group of the introduced residue Arg362 forms a salt bridge with the carboxylate group of Glu273 and, like Trp362, stacks with other arginine residues (e.g., Arg401, Arg272). This residue is at both the C2-membrane interface and the C2-RasGTPase interface, so the residue swap could potentially affect both interactions. However, these phenomena cannot be addressed using solvent-only simulations. Notably, Arg272, which stacks with both the non-mutated Trp362 and the mutated Arg362, forms a salt bridge directly with Asp105 of Ras in the WT simulations. Therefore, the residue swap could affect the C2 domain stability, the SynGAP-membrane association, and the SynGAP-Ras association. | 10.1016/j.ajhg.2020.11.011 | |||||||||||||||
| c.1084T>C | W362R 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant W362R (ClinVar ID 41461.0) is listed as Pathogenic and is not reported in gnomAD. All available in silico predictors classify the variant as pathogenic: REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool predicts a benign effect. High‑accuracy assessments concur: AlphaMissense‑Optimized predicts Pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates Likely Pathogenic; and Foldetta (combining FoldX‑MD and Rosetta outputs) reports Pathogenic. Thus, the variant is most likely pathogenic, and this prediction aligns with its ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.328603 | Structured | 0.430310 | Uncertain | 0.957 | 0.552 | 0.125 | Pathogenic | 2 | -14.004 | Likely Pathogenic | 1.000 | Likely Pathogenic | Likely Pathogenic | 2.64 | Destabilizing | 0.3 | 3.90 | Destabilizing | 3.27 | Destabilizing | 1.10 | Destabilizing | 0.706 | Likely Pathogenic | -12.87 | Deleterious | 0.999 | Probably Damaging | 0.996 | Probably Damaging | 1.28 | Pathogenic | 0.00 | Affected | 3.39 | 24 | 0.4811 | 0.0571 | 2 | -3 | -3.6 | -30.03 | 287.5 | -34.1 | -0.2 | 0.1 | -0.6 | 0.2 | X | X | X | Potentially Pathogenic | The indole ring of Trp362, located on the surface of an anti-parallel β sheet (res. Thr359-Pro364) in the C2 domain, stacks with nearby residues (e.g., Arg401, Arg272). In the variant simulations, the guanidinium group of the introduced residue Arg362 forms a salt bridge with the carboxylate group of Glu273 and, like Trp362, stacks with other arginine residues (e.g., Arg401, Arg272). This residue is at both the C2-membrane interface and the C2-RasGTPase interface, so the residue swap could potentially affect both interactions. However, these phenomena cannot be addressed using solvent-only simulations. Notably, Arg272, which stacks with both the non-mutated Trp362 and the mutated Arg362, forms a salt bridge directly with Asp105 of Ras in the WT simulations. Therefore, the residue swap could affect the C2 domain stability, the SynGAP-membrane association, and the SynGAP-Ras association. | 10.1016/j.ajhg.2020.11.011 | |||||||||||||
| c.1088A>G | Y363C 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant Y363C is not reported in ClinVar (ClinVar ID: None) but is present in gnomAD (ID 6‑33437993‑A‑G). Prediction tools cluster into two groups: benign predictions come from REVEL and AlphaMissense‑Optimized, whereas the remaining tools—FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and the SGM‑Consensus—indicate pathogenicity. High‑accuracy assessments further support this: AlphaMissense‑Optimized predicts benign, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) predicts pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) also predicts pathogenic. With the majority of evidence pointing to deleterious effects and no ClinVar annotation to contradict, the variant is most likely pathogenic. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.321458 | Structured | 0.435392 | Uncertain | 0.954 | 0.586 | 0.125 | 6-33437993-A-G | 1 | 7.13e-7 | -9.059 | Likely Pathogenic | 0.721 | Likely Pathogenic | Likely Benign | 2.21 | Destabilizing | 0.1 | 3.96 | Destabilizing | 3.09 | Destabilizing | 2.05 | Destabilizing | 0.414 | Likely Benign | -8.07 | Deleterious | 1.000 | Probably Damaging | 0.996 | Probably Damaging | 1.54 | Pathogenic | 0.00 | Affected | 3.39 | 24 | 0.3759 | 0.3463 | -2 | 0 | 3.8 | -60.04 | ||||||||||||||||||||||||
| c.1090C>T | P364S 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant P364S resides in the C2 domain. It is not reported in ClinVar and is present in gnomAD (ID 6‑33437995‑C‑T). Prediction tools that classify the variant as benign include REVEL, AlphaMissense‑Default, and AlphaMissense‑Optimized. Those that predict pathogenicity are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, and FATHMM; the SGM‑Consensus score is also labeled Likely Pathogenic. High‑accuracy assessments show AlphaMissense‑Optimized as Benign, SGM‑Consensus as Likely Pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as Uncertain. No prediction or stability result is missing or inconclusive beyond the Uncertain labels. Based on the majority of evidence, the variant is most likely pathogenic, and this assessment does not contradict any ClinVar status because no ClinVar entry exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.390993 | Structured | 0.439474 | Uncertain | 0.942 | 0.590 | 0.250 | 6-33437995-C-T | 1 | 6.20e-7 | -8.318 | Likely Pathogenic | 0.214 | Likely Benign | Likely Benign | 1.34 | Ambiguous | 0.3 | 0.68 | Ambiguous | 1.01 | Ambiguous | 0.83 | Ambiguous | 0.307 | Likely Benign | -5.98 | Deleterious | 1.000 | Probably Damaging | 0.996 | Probably Damaging | 1.62 | Pathogenic | 0.05 | Affected | 3.39 | 20 | 0.3390 | 0.5512 | -1 | 1 | 0.8 | -10.04 | ||||||||||||||||||||||||
| c.1091C>A | P364H 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant P364H is reported in gnomAD (ID 6‑33437996‑C‑A) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL, Rosetta, and AlphaMissense‑Optimized; pathogenic predictions come from SGM‑Consensus, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Default. High‑accuracy assessments further support this dichotomy: AlphaMissense‑Optimized classifies the variant as benign, whereas the SGM Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—labels it pathogenic. The protein‑folding stability predictor Foldetta, which integrates FoldX‑MD and Rosetta outputs, is inconclusive. Overall, the majority of evidence points to a pathogenic effect, and this conclusion does not conflict with ClinVar status, which currently lacks an entry for the variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.390993 | Structured | 0.439474 | Uncertain | 0.942 | 0.590 | 0.250 | 6-33437996-C-A | -10.744 | Likely Pathogenic | 0.632 | Likely Pathogenic | Likely Benign | 1.65 | Ambiguous | 0.9 | 0.25 | Likely Benign | 0.95 | Ambiguous | 0.77 | Ambiguous | 0.407 | Likely Benign | -6.96 | Deleterious | 1.000 | Probably Damaging | 0.998 | Probably Damaging | 1.55 | Pathogenic | 0.02 | Affected | 3.39 | 20 | 0.1800 | 0.4584 | -2 | 0 | -1.6 | 40.02 | ||||||||||||||||||||||||||
| c.1091C>T | P364L 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 P364L is reported in gnomAD (ID 6‑33437996‑C‑T) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL, premPS, SIFT, AlphaMissense‑Optimized, and Foldetta; pathogenic predictions come from PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, and FATHMM. Three tools—FoldX, Rosetta, and AlphaMissense‑Default—return uncertain results. High‑accuracy assessments further clarify the picture: AlphaMissense‑Optimized predicts benign, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates likely pathogenic, and Foldetta, which integrates FoldX‑MD and Rosetta outputs, predicts benign. Overall, the balance of evidence slightly favors a benign effect, and this conclusion does not contradict any ClinVar classification because none exists for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.390993 | Structured | 0.439474 | Uncertain | 0.942 | 0.590 | 0.250 | 6-33437996-C-T | -10.620 | Likely Pathogenic | 0.457 | Ambiguous | Likely Benign | 0.88 | Ambiguous | 0.9 | -0.73 | Ambiguous | 0.08 | Likely Benign | 0.31 | Likely Benign | 0.387 | Likely Benign | -7.78 | Deleterious | 1.000 | Probably Damaging | 0.997 | Probably Damaging | 1.54 | Pathogenic | 0.18 | Tolerated | 3.39 | 20 | 0.2200 | 0.6207 | -3 | -3 | 5.4 | 16.04 | ||||||||||||||||||||||||||
| c.1423C>T | R475W 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant R475W is listed in ClinVar with an “Uncertain” status and is present in gnomAD (variant ID 6‑33438455‑C‑T). Prediction tools that agree on a benign effect include only Foldetta, whereas the remaining tools (REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM Consensus) uniformly predict a pathogenic impact; FoldX, Rosetta, and premPS are inconclusive. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, the SGM Consensus as likely pathogenic, and Foldetta as benign. Overall, the majority of evidence points to a pathogenic effect, which does not contradict the ClinVar “Uncertain” classification but suggests that the variant is more likely pathogenic rather than benign. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.175930 | Structured | 0.382696 | Uncertain | 0.852 | 0.261 | 0.000 | Uncertain | 1 | 6-33438455-C-T | 1 | 6.20e-7 | -13.235 | Likely Pathogenic | 0.962 | Likely Pathogenic | Likely Pathogenic | 1.44 | Ambiguous | 0.4 | -0.92 | Ambiguous | 0.26 | Likely Benign | 0.56 | Ambiguous | 0.725 | Likely Pathogenic | -7.56 | Deleterious | 1.000 | Probably Damaging | 0.995 | Probably Damaging | -1.45 | Pathogenic | 0.00 | Affected | 3.39 | 28 | 0.1231 | 0.2785 | 2 | -3 | 3.6 | 30.03 | 266.9 | 39.6 | 0.0 | 0.0 | 0.0 | 0.1 | X | X | X | Potentially Pathogenic | In the WT simulations, the guanidinium group of Arg475, located near the end of an α-helix (res. Ala461-Phe476), stacks with the phenyl ring of Phe476 and forms a salt bridge with Glu472. Additionally, Arg475 occasionally forms another salt bridge with the carboxylate group of Glu486 on the α-α loop connecting the two α-helices (res. Ala461-Phe476 and Leu489-Glu519) at the GAP-Ras interface. Therefore, Arg475 potentially plays a key role in positioning the loop by interacting with Glu486, which is necessary for the positioning of the “arginine finger” (Arg485) and, ultimately, for RasGTPase activation.In the variant simulations, Trp475 moves and stacks with Arg479 on the proceeding α-α loop, disrupting the terminal end of the α-helix. Lastly, the potential effect of the residue swap on the SynGAP-Ras complex formation or GTPase activation cannot be fully addressed using the SynGAP solvent-only simulations. | |||||||||||
| c.1424G>A | R475Q 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant R475Q is listed in ClinVar with an uncertain significance and is present in gnomAD (variant ID 6-33438456‑G‑A). Prediction tools that indicate a benign effect include AlphaMissense‑Optimized, Foldetta, and Rosetta. Those that predict a pathogenic effect comprise SGM Consensus, SIFT, PolyPhen‑2 (HumDiv and HumVar), REVEL, PROVEAN, ESM1b, FATHMM, and AlphaMissense‑Default; FoldX and premPS are inconclusive. High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic, and Foldetta as benign. Overall, the majority of evidence points toward a pathogenic impact, which contrasts with the ClinVar designation of uncertain significance. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.175930 | Structured | 0.382696 | Uncertain | 0.852 | 0.261 | 0.000 | Uncertain | 2 | 6-33438456-G-A | 5 | 3.10e-6 | -12.087 | Likely Pathogenic | 0.721 | Likely Pathogenic | Likely Benign | 0.71 | Ambiguous | 0.1 | 0.12 | Likely Benign | 0.42 | Likely Benign | 0.82 | Ambiguous | 0.632 | Likely Pathogenic | -3.65 | Deleterious | 1.000 | Probably Damaging | 0.991 | Probably Damaging | -1.32 | Pathogenic | 0.01 | Affected | 3.39 | 28 | 0.2190 | 0.1926 | 1 | 1 | 1.0 | -28.06 | 253.6 | 52.7 | 0.0 | 0.0 | -0.8 | 0.0 | X | X | X | Potentially Pathogenic | In the WT simulations, the guanidinium group of Arg475, located near the end of an α-helix (res. Ala461-Phe476), stacks with the phenyl ring of Phe476 and forms a salt bridge with Glu472. Additionally, Arg475 occasionally forms another salt bridge with the carboxylate group of Glu486 on the α-α loop connecting the two α-helices (res. Ala461-Phe476 and Leu489-Glu519) at the GAP-Ras interface. Therefore, Arg475 potentially plays a key role in positioning the loop by interacting with Glu486, which is necessary for the positioning of the “arginine finger” (Arg485) and, ultimately, for RasGTPase activation. In the variant simulations, Asn475 forms a hydrogen bond with Arg479 on the proceeding α-α loop. The absence of Phe476/Arg475 stacking and the Arg475-Glu472 salt bridge weakens the integrity of the terminal end of the α-helix during the variant simulations. Lastly, the potential effect of the residue swap on the SynGAP-Ras complex formation or GTPase activation cannot be fully addressed using the SynGAP solvent-only simulations. | |||||||||||
| c.1435C>G | R479G 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant R479G is reported in gnomAD (ID 6-33438467-C-G) but has no ClinVar entry. Prediction tools that agree on a benign effect include REVEL, SIFT, FATHMM, and AlphaMissense‑Optimized. Those that predict a pathogenic effect comprise AlphaMissense‑Default, ESM1b, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, Rosetta, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). FoldX and Foldetta, which assess protein‑folding stability, returned uncertain results. High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM Consensus as pathogenic, and Foldetta as inconclusive. Overall, the majority of computational evidence points to a pathogenic impact, and this conclusion is not contradicted by any ClinVar annotation. Therefore, the variant is most likely pathogenic based on current predictions. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.216401 | Structured | 0.419256 | Uncertain | 0.820 | 0.249 | 0.000 | 6-33438467-C-G | 1 | 6.20e-7 | -8.600 | Likely Pathogenic | 0.624 | Likely Pathogenic | Likely Benign | 0.97 | Ambiguous | 0.0 | 2.51 | Destabilizing | 1.74 | Ambiguous | 0.71 | Ambiguous | 0.228 | Likely Benign | -2.82 | Deleterious | 1.000 | Probably Damaging | 1.000 | Probably Damaging | 3.43 | Benign | 0.42 | Tolerated | 3.39 | 32 | 0.2911 | 0.2707 | -2 | -3 | 4.1 | -99.14 | ||||||||||||||||||||||||
| c.1435C>T | R479W 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant R479W is not reported in ClinVar and is present in gnomAD (ID 6‑33438467‑C‑T). Functional prediction tools show a split opinion: benign calls come from REVEL, premPS, FATHMM, and AlphaMissense‑Optimized, whereas pathogenic calls are made by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default. Uncertain results are reported by FoldX, Rosetta, and Foldetta. High‑accuracy assessments indicate that AlphaMissense‑Optimized predicts a benign effect, while the SGM Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—labels the variant as likely pathogenic; Foldetta remains inconclusive. Overall, the balance of evidence favors a pathogenic interpretation, and this conclusion does not contradict the absence of a ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.216401 | Structured | 0.419256 | Uncertain | 0.820 | 0.249 | 0.000 | 6-33438467-C-T | 6 | 3.72e-6 | -11.356 | Likely Pathogenic | 0.783 | Likely Pathogenic | Likely Benign | 0.60 | Ambiguous | 0.1 | 0.72 | Ambiguous | 0.66 | Ambiguous | 0.42 | Likely Benign | 0.249 | Likely Benign | -4.75 | Deleterious | 1.000 | Probably Damaging | 0.995 | Probably Damaging | 3.35 | Benign | 0.02 | Affected | 3.39 | 32 | 0.1046 | 0.2933 | -3 | 2 | 3.6 | 30.03 | ||||||||||||||||||||||||
| c.1436G>A | R479Q 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant R479Q is listed in ClinVar with an “Uncertain” significance and is present in gnomAD (variant ID 6‑33438468‑G‑A). Prediction tools that agree on a benign effect include REVEL, premPS, PROVEAN, SIFT, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). In contrast, polyPhen‑2 HumDiv and HumVar both predict a pathogenic impact. Uncertain or inconclusive results come from FoldX, Rosetta, Foldetta, and ESM1b. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM‑Consensus also as likely benign, while Foldetta remains uncertain. Overall, the majority of evidence points to a benign effect, and this consensus does not contradict the ClinVar “Uncertain” status; thus the variant is most likely benign based on current predictions. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | GAP | 0.216401 | Structured | 0.419256 | Uncertain | 0.820 | 0.249 | 0.000 | Uncertain | 1 | 6-33438468-G-A | 7 | 4.34e-6 | -7.109 | In-Between | 0.259 | Likely Benign | Likely Benign | 0.54 | Ambiguous | 0.1 | 0.57 | Ambiguous | 0.56 | Ambiguous | 0.49 | Likely Benign | 0.191 | Likely Benign | -1.16 | Neutral | 1.000 | Probably Damaging | 0.991 | Probably Damaging | 3.42 | Benign | 0.31 | Tolerated | 3.39 | 32 | 0.2448 | 0.1812 | 1 | 1 | 1.0 | -28.06 | ||||||||||||||||||||||
| c.1964T>A | L655Q 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant L655Q is listed in ClinVar with an uncertain significance and is not reported in gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, FoldX, Foldetta, premPS, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) all indicate benign or likely benign. Only the two polyPhen‑2 implementations (HumDiv and HumVar) predict pathogenicity, while Rosetta remains inconclusive. High‑accuracy assessments reinforce the benign consensus: AlphaMissense‑Optimized scores benign, the SGM‑Consensus is likely benign, and Foldetta (combining FoldX‑MD and Rosetta outputs) predicts benign stability. Overall, the majority of evidence supports a benign impact for L655Q, which does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | GAP | 0.015344 | Structured | 0.268808 | Uncertain | 0.961 | 0.274 | 0.000 | Uncertain | 1 | -5.278 | Likely Benign | 0.144 | Likely Benign | Likely Benign | -0.01 | Likely Benign | 0.0 | 0.69 | Ambiguous | 0.34 | Likely Benign | -0.15 | Likely Benign | 0.139 | Likely Benign | 0.61 | Neutral | 0.955 | Possibly Damaging | 0.602 | Possibly Damaging | 3.59 | Benign | 0.65 | Tolerated | 3.39 | 24 | 0.1248 | 0.0972 | -2 | -2 | -7.3 | 14.97 | 229.9 | -8.6 | 0.0 | 0.0 | 0.4 | 0.0 | X | Potentially Benign | The iso-butyl side chain of Leu655, located on the surface of an α helix (res. Ser641-Glu666), is not involved in any interactions in the WT simulations. In the variant simulations, the carboxamide side chain of Gln655 dynamically interacts with neighboring residues (e.g., Glu651, Glu656, Arg544) on the protein surface, with no negative structural effects. | ||||||||||||||||
| c.1964T>C | L655P 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant L655P is catalogued in gnomAD (ID 6‑33441223‑T‑C) but has no ClinVar entry. Functional prediction tools show a split: benign calls come from REVEL, PROVEAN, SIFT, and FATHMM, whereas pathogenic calls are made by Rosetta, Foldetta, both polyPhen‑2 versions, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized; FoldX and premPS are uncertain. High‑accuracy assessments give AlphaMissense‑Optimized as pathogenic, Foldetta as pathogenic, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive. Overall, the majority of evidence points to a pathogenic effect. This conclusion is consistent with the absence of a ClinVar classification, so there is no contradiction with ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | GAP | 0.015344 | Structured | 0.268808 | Uncertain | 0.961 | 0.274 | 0.000 | 6-33441223-T-C | 1 | 6.20e-7 | -9.771 | Likely Pathogenic | 0.982 | Likely Pathogenic | Likely Pathogenic | 1.33 | Ambiguous | 0.5 | 6.52 | Destabilizing | 3.93 | Destabilizing | 0.57 | Ambiguous | 0.126 | Likely Benign | -1.36 | Neutral | 0.981 | Probably Damaging | 0.772 | Possibly Damaging | 3.47 | Benign | 0.32 | Tolerated | 3.39 | 24 | 0.3598 | 0.1274 | -3 | -3 | -5.4 | -16.04 | |||||||||||||||||||||||||
| c.1966G>C | E656Q 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant E656Q is listed in ClinVar with an uncertain significance and is present in gnomAD (ID 6‑33441225‑G‑C). Functional prediction tools that agree on a benign effect include REVEL, FoldX, Foldetta, premPS, PROVEAN, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic outcome are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, and AlphaMissense‑Default; Rosetta reports an uncertain result. High‑accuracy assessments show AlphaMissense‑Optimized as benign, Foldetta as benign, while the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive due to a 2‑2 split. Overall, the majority of evidence points to a benign effect, and this conclusion does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | GAP | 0.032017 | Structured | 0.242242 | Uncertain | 0.963 | 0.264 | 0.000 | Uncertain | 1 | 6-33441225-G-C | 1 | 6.20e-7 | -9.145 | Likely Pathogenic | 0.766 | Likely Pathogenic | Likely Benign | -0.14 | Likely Benign | 0.0 | -0.81 | Ambiguous | -0.48 | Likely Benign | 0.25 | Likely Benign | 0.249 | Likely Benign | -2.29 | Neutral | 0.980 | Probably Damaging | 0.528 | Possibly Damaging | 3.46 | Benign | 0.02 | Affected | 3.39 | 24 | 0.1739 | 0.6645 | 2 | 2 | 0.0 | -0.98 | 224.3 | 1.7 | 0.0 | 0.1 | 0.1 | 0.0 | X | Potentially Benign | The carboxylate side chain of Glu656, located on an α helix (res. Ser641-Glu666), frequently forms a hydrogen bond with the nearby residue Ser659 on the same α helix. In the variant simulations, the carboxamide side chain of Gln656 alternatively forms a hydrogen bond with either Ser659 or Glu548 on an opposing helix (res. Ala533-Val560).Although the frequent interaction between Gln656 and Glu548 may strengthen or stabilize the tertiary structure assembly, the effect is likely to be marginal. | ||||||||||||||
| c.1970G>T | W657L 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant W657L is listed in ClinVar with an uncertain significance (ClinVar ID 2767440.0) and is not reported in gnomAD. Functional prediction tools that agree on a benign effect include REVEL, FoldX, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and FATHMM. Tools that agree on a pathogenic effect are PROVEAN, ESM1b, and AlphaMissense‑Default. Uncertain predictions come from Foldetta, premPS, and Rosetta. High‑accuracy assessments show AlphaMissense‑Optimized predicts pathogenicity, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also predicts pathogenic, and Foldetta predicts a benign folding‑stability change. Overall, the majority of evidence points toward a pathogenic impact, which is consistent with the ClinVar uncertain status but leans toward pathogenic rather than benign. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.030611 | Structured | 0.208729 | Uncertain | 0.941 | 0.245 | 0.000 | Uncertain | 1 | -14.411 | Likely Pathogenic | 0.960 | Likely Pathogenic | Likely Pathogenic | 0.14 | Likely Benign | 0.1 | 0.73 | Ambiguous | 0.44 | Likely Benign | 0.87 | Ambiguous | 0.213 | Likely Benign | -10.86 | Deleterious | 0.277 | Benign | 0.078 | Benign | 3.52 | Benign | 0.14 | Tolerated | 3.39 | 24 | 0.2302 | 0.2049 | -2 | -2 | 4.7 | -73.05 | |||||||||||||||||||||||||
| c.1972G>A | G658S 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant G658S is reported in gnomAD (variant ID 6-33441231‑G‑A) but has no entry in ClinVar. Functional prediction tools largely agree on a benign effect: REVEL, FoldX, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. No tool predicts pathogenicity; the only inconclusive result comes from Rosetta, which is treated as unavailable. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized is benign; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is benign; and Foldetta, which integrates FoldX‑MD and Rosetta outputs, also predicts benign. Consequently, the variant is most likely benign, and this assessment does not contradict any ClinVar status (none reported). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | GAP | 0.029376 | Structured | 0.180299 | Uncertain | 0.942 | 0.251 | 0.000 | 6-33441231-G-A | 8 | 4.96e-6 | -3.445 | Likely Benign | 0.077 | Likely Benign | Likely Benign | -0.12 | Likely Benign | 0.0 | -0.50 | Ambiguous | -0.31 | Likely Benign | -0.11 | Likely Benign | 0.070 | Likely Benign | -0.97 | Neutral | 0.209 | Benign | 0.087 | Benign | 3.58 | Benign | 0.43 | Tolerated | 3.39 | 24 | 0.2783 | 0.3576 | 0 | 1 | -0.4 | 30.03 | ||||||||||||||||||||||||
| c.1973G>A | G658D 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant G658D is listed in ClinVar with an uncertain significance and is present in gnomAD (ID 6-33441232‑G‑A). Functional prediction tools that agree on a benign effect include REVEL, FoldX, premPS, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Optimized. Only PROVEAN predicts a pathogenic outcome, while Rosetta, Foldetta, ESM1b, and AlphaMissense‑Default are inconclusive. High‑accuracy assessments show AlphaMissense‑Optimized as benign; the SGM consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive, and Foldetta, which integrates FoldX‑MD and Rosetta, is also inconclusive. Overall, the preponderance of evidence points to a benign effect, and this does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | GAP | 0.029376 | Structured | 0.180299 | Uncertain | 0.942 | 0.251 | 0.000 | Uncertain | 1 | 6-33441232-G-A | 3 | 1.86e-6 | -7.786 | In-Between | 0.442 | Ambiguous | Likely Benign | -0.40 | Likely Benign | 0.1 | -0.59 | Ambiguous | -0.50 | Ambiguous | 0.46 | Likely Benign | 0.144 | Likely Benign | -2.64 | Deleterious | 0.008 | Benign | 0.005 | Benign | 3.53 | Benign | 0.38 | Tolerated | 3.39 | 24 | 0.2106 | 0.2333 | 1 | -1 | -3.1 | 58.04 | 219.8 | -84.3 | 0.0 | 0.0 | 0.2 | 0.1 | X | Potentially Pathogenic | Gly658, located on the outer surface of an α helix (res. Ser641-Glu666), weakens the helix integrity at that spot, which is necessary for the kink in the middle of the long helix. In the variant simulations, the carboxylic acid side chain of Asp658 is on the surface of the α helix and is not involved in any interactions. However, aspartate is not as effective a breaker of the secondary structure element as glycine, which may lead to misfolding. | ||||||||||||||
| c.2006A>G | N669S 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant N669S is not reported in ClinVar (ClinVar ID None) but is present in gnomAD (ID 6‑33441265‑A‑G). Functional prediction tools that agree on a benign effect include REVEL, premPS, SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and ESM1b. High‑accuracy assessments show AlphaMissense‑Optimized as benign; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive (2 benign vs 2 pathogenic), and Foldetta (combining FoldX‑MD and Rosetta) is also inconclusive. No folding‑stability metrics (FoldX, Rosetta, Foldetta) provide definitive evidence. Overall, the majority of predictions lean toward a benign impact, and this is consistent with the absence of a ClinVar pathogenic classification. Thus, the variant is most likely benign, with no contradiction to ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | GAP | 0.142424 | Structured | 0.086615 | Uncertain | 0.872 | 0.380 | 0.000 | 6-33441265-A-G | 3 | 1.86e-6 | -8.369 | Likely Pathogenic | 0.187 | Likely Benign | Likely Benign | 0.55 | Ambiguous | 0.1 | 1.88 | Ambiguous | 1.22 | Ambiguous | 0.35 | Likely Benign | 0.210 | Likely Benign | -4.02 | Deleterious | 0.999 | Probably Damaging | 0.960 | Probably Damaging | 3.52 | Benign | 0.14 | Tolerated | 3.39 | 27 | 0.3521 | 0.4480 | 1 | 1 | 2.7 | -27.03 | |||||||||||||||||||||||||
| c.2008C>A | L670M 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense change L670M occurs in the GAP domain. ClinVar contains no entry for this variant, but it is present in gnomAD (ID 6‑33441267‑C‑A). Prediction tools that classify the variant as benign include REVEL, FoldX, premPS, PROVEAN, SIFT, AlphaMissense‑Default, AlphaMissense‑Optimized, FATHMM, Foldetta, and the SGM‑Consensus score (Likely Benign). Tools that predict pathogenicity are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and ESM1b; Rosetta gives an uncertain result. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as Likely Benign, and Foldetta (combining FoldX‑MD and Rosetta outputs) as benign. Overall, the majority of evidence points to a benign effect, and this is consistent with the absence of a ClinVar pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | GAP | 0.161087 | Structured | 0.090855 | Uncertain | 0.812 | 0.385 | 0.000 | 6-33441267-C-A | 2 | 1.24e-6 | -9.438 | Likely Pathogenic | 0.125 | Likely Benign | Likely Benign | -0.11 | Likely Benign | 0.0 | 0.70 | Ambiguous | 0.30 | Likely Benign | 0.06 | Likely Benign | 0.038 | Likely Benign | -0.16 | Neutral | 0.970 | Probably Damaging | 0.777 | Possibly Damaging | 3.40 | Benign | 0.25 | Tolerated | 3.39 | 27 | 0.0826 | 0.3849 | 2 | 4 | -1.9 | 18.03 | ||||||||||||||||||||||||
| c.2011G>A | D671N 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant D671N is reported in gnomAD (6‑33441270‑G‑A) but has no ClinVar entry. Functional prediction tools that classify the variant as benign include REVEL, FoldX, Rosetta, Foldetta, premPS, FATHMM, and AlphaMissense‑Optimized. Those that predict pathogenicity are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, and AlphaMissense‑Default. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is labeled Likely Pathogenic. High‑accuracy assessments show AlphaMissense‑Optimized as benign, Foldetta as benign, while the SGM Consensus remains pathogenic. Overall, the predictions are split, with a slight bias toward benign outcomes from the majority of tools, but the consensus pathogenic signal from SGM and several high‑confidence predictors suggests uncertainty. The variant is most likely benign based on the preponderance of benign predictions, and this does not contradict any ClinVar status because none is available. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.194234 | Structured | 0.096749 | Uncertain | 0.677 | 0.370 | 0.000 | 6-33441270-G-A | -10.347 | Likely Pathogenic | 0.685 | Likely Pathogenic | Likely Benign | 0.18 | Likely Benign | 0.1 | 0.39 | Likely Benign | 0.29 | Likely Benign | 0.19 | Likely Benign | 0.184 | Likely Benign | -3.19 | Deleterious | 0.887 | Possibly Damaging | 0.592 | Possibly Damaging | 3.36 | Benign | 0.02 | Affected | 3.39 | 27 | 0.1298 | 0.6463 | 1 | 2 | 0.0 | -0.98 | ||||||||||||||||||||||||||
| c.745G>A | A249T 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant A249T is listed in ClinVar (ID 1031675.0) with an uncertain significance annotation and is not reported in gnomAD. Functional prediction tools that agree on a benign effect include REVEL, premPS, PROVEAN, SIFT, ESM1b, and FATHMM, whereas polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and AlphaMissense‑Default predict a pathogenic outcome. Predictions that are inconclusive are FoldX, Rosetta, Foldetta, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as likely benign, and Foldetta (combining FoldX‑MD and Rosetta) as uncertain. Overall, the balance of evidence favors a benign interpretation, which does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | PH | 0.505461 | Disordered | 0.255452 | Uncertain | 0.810 | 0.336 | 0.125 | Uncertain | 1 | -3.564 | Likely Benign | 0.805 | Likely Pathogenic | Ambiguous | 1.50 | Ambiguous | 0.6 | 1.39 | Ambiguous | 1.45 | Ambiguous | 0.30 | Likely Benign | 0.487 | Likely Benign | -0.96 | Neutral | 0.990 | Probably Damaging | 0.815 | Possibly Damaging | 5.65 | Benign | 0.40 | Tolerated | 3.39 | 15 | 0.0909 | 0.4972 | 1 | 0 | -2.5 | 30.03 | 214.5 | -43.3 | 0.0 | 0.0 | 0.5 | 0.2 | X | Potentially Benign | The methyl group of Ala249, located on the surface of an α helix (res. Ala236-Val250) facing an anti-parallel β sheet strand (res. Ile205-Val209), packs against nearby hydrophobic residues such as Leu200, Leu246, and Val250. In the variant simulations, the hydroxyl group of Thr249, which is not suitable for hydrophobic packing, forms a stable hydrogen bond with the backbone carbonyl of Asn245 in the same helix. Although this interaction could theoretically weaken the structural integrity of the α helix, this destabilizing effect is not observed in the variant simulations. | ||||||||||||||||
| c.758A>G | N253S 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant N253S is listed in ClinVar with no submitted interpretation and is present in gnomAD (ID 6‑33435609‑A‑G). Prediction tools that agree on a benign effect include premPS, SIFT, FATHMM, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are REVEL, PROVEAN, polyPhen‑2 HumDiv, and polyPhen‑2 HumVar. Predictions that are uncertain or inconclusive are FoldX, Rosetta, Foldetta, ESM1b, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive, and Foldetta (combining FoldX‑MD and Rosetta outputs) is also inconclusive. Overall, the evidence is mixed, but the single high‑accuracy tool that is available points to a benign effect. Therefore, the variant is most likely benign based on current predictions, and this assessment does not contradict the ClinVar status, which remains unclassified. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | PH | 0.513880 | Disordered | 0.201744 | Uncertain | 0.771 | 0.298 | 0.250 | 6-33435609-A-G | -7.197 | In-Between | 0.541 | Ambiguous | Likely Benign | 0.60 | Ambiguous | 0.1 | 1.19 | Ambiguous | 0.90 | Ambiguous | -0.03 | Likely Benign | 0.716 | Likely Pathogenic | -4.26 | Deleterious | 0.993 | Probably Damaging | 0.956 | Probably Damaging | 5.56 | Benign | 0.09 | Tolerated | 3.39 | 15 | 0.3960 | 0.7764 | 1 | 1 | 2.7 | -27.03 | |||||||||||||||||||||||||||
| c.758A>T | N253I 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant N253I is not reported in ClinVar (ClinVar status: not listed) but is present in gnomAD (ID 6‑33435609‑A‑T). Functional prediction tools largely agree on a deleterious effect: pathogenic predictions come from SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Benign predictions are limited to premPS and FATHMM. High‑accuracy assessments reinforce the pathogenic view: AlphaMissense‑Optimized predicts pathogenic, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is Likely Pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) predicts pathogenic. No prediction or folding stability result is missing or inconclusive. Based on the overwhelming consensus of pathogenic predictions, the variant is most likely pathogenic, and this assessment does not contradict the ClinVar status, which simply lacks an entry. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | PH | 0.513880 | Disordered | 0.201744 | Uncertain | 0.771 | 0.298 | 0.250 | 6-33435609-A-T | 1 | 6.20e-7 | -15.241 | Likely Pathogenic | 0.970 | Likely Pathogenic | Likely Pathogenic | 2.95 | Destabilizing | 0.1 | 5.56 | Destabilizing | 4.26 | Destabilizing | 0.25 | Likely Benign | 0.836 | Likely Pathogenic | -7.83 | Deleterious | 0.998 | Probably Damaging | 0.991 | Probably Damaging | 5.57 | Benign | 0.01 | Affected | 3.39 | 15 | 0.0803 | 0.7553 | -3 | -2 | 8.0 | -0.94 | ||||||||||||||||||||||||
| c.762G>C | K254N 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant K254N is listed in ClinVar with an uncertain significance and is not reported in gnomAD. Functional prediction tools that classify the variant as benign include polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and FATHMM. The majority of other in silico predictors—REVEL, premPS, PROVEAN, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN)—indicate a pathogenic effect. Stability‑based methods FoldX, Rosetta, and Foldetta returned uncertain results and are therefore not considered evidence for or against pathogenicity. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, the SGM‑Consensus as likely pathogenic, and Foldetta as unavailable. Overall, the preponderance of evidence supports a pathogenic classification, which contradicts the current ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | PH | 0.513880 | Disordered | 0.207751 | Uncertain | 0.799 | 0.285 | 0.375 | Uncertain | 1 | -13.306 | Likely Pathogenic | 0.999 | Likely Pathogenic | Likely Pathogenic | 0.73 | Ambiguous | 0.2 | 1.87 | Ambiguous | 1.30 | Ambiguous | 1.19 | Destabilizing | 0.757 | Likely Pathogenic | -4.23 | Deleterious | 0.384 | Benign | 0.070 | Benign | 5.93 | Benign | 0.01 | Affected | 3.39 | 15 | 0.3200 | 0.1488 | 1 | 0 | 0.4 | -14.07 | 215.3 | -21.0 | -1.0 | 1.7 | 0.2 | 0.3 | X | Potentially Pathogenic | The amino group of Lys254, located in an α-β loop connecting the PH and C2 domains (res. Lys251-Arg258), forms salt bridges with the carboxylate groups of Glu244 and Asp684. Since the neutral carboxamide group of the Asn254 side chain cannot form salt bridges with acidic residues, the residue swap potentially weakens the tertiary structure assembly and/or influences the loop positioning. Regardless, in both the variant and WT simulations, all hydrogen bonds formed by the residue’s side chain were broken, and the residue rotated outwards. The partially α helical conformation of the loop, which extends to a nearby α helix (res. Met414-Asn426), is dynamic, making it unclear if the mutation affects it. | ||||||||||||||||
| c.762G>T | K254N 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant K254N is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD (no gnomAD ID). Prediction tools that classify the variant as benign include polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and FATHMM. Tools that predict a pathogenic effect are REVEL, premPS, PROVEAN, SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. The SGM‑Consensus score, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is “Likely Pathogenic” (3 pathogenic vs. 1 benign). High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, SGM‑Consensus as pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as uncertain. No evidence from FoldX or Rosetta alone is conclusive. Based on the overall pattern of predictions, the variant is most likely pathogenic, and this assessment does not contradict any ClinVar status because the variant is not currently catalogued in ClinVar. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | PH | 0.513880 | Disordered | 0.207751 | Uncertain | 0.799 | 0.285 | 0.375 | -13.306 | Likely Pathogenic | 0.999 | Likely Pathogenic | Likely Pathogenic | 0.73 | Ambiguous | 0.2 | 1.87 | Ambiguous | 1.30 | Ambiguous | 1.19 | Destabilizing | 0.757 | Likely Pathogenic | -4.23 | Deleterious | 0.384 | Benign | 0.070 | Benign | 5.93 | Benign | 0.01 | Affected | 3.39 | 15 | 0.3200 | 0.1488 | 1 | 0 | 0.4 | -14.07 | 215.3 | -21.0 | -1.0 | 1.7 | 0.2 | 0.3 | X | Potentially Pathogenic | The amino group of Lys254, located in an α-β loop connecting the PH and C2 domains (res. Lys251-Arg258), forms salt bridges with the carboxylate groups of Glu244 and Asp684. Since the neutral carboxamide group of the Asn254 side chain cannot form salt bridges with acidic residues, the residue swap potentially weakens the tertiary structure assembly and/or influences the loop positioning. Regardless, in both the variant and WT simulations, all hydrogen bonds formed by the residue’s side chain were broken, and the residue rotated outwards. The partially α helical conformation of the loop, which extends to a nearby α helix (res. Met414-Asn426), is dynamic, making it unclear if the mutation affects it. | ||||||||||||||||||
| c.767A>G | N256S 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant N256S is listed in ClinVar as Pathogenic (ClinVar ID 2584352.0) and is not reported in gnomAD. Functional prediction tools show a split: benign calls come from FoldX, Rosetta, Foldetta, premPS, and FATHMM, while pathogenic calls come from SGM‑Consensus, REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default. The high‑accuracy subset gives AlphaMissense‑Optimized as Uncertain, SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as Pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as Benign. Overall, the majority of predictions support a pathogenic effect, aligning with the ClinVar classification. Therefore, the variant is most likely pathogenic, and this assessment does not contradict the ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.414856 | Structured | 0.234105 | Uncertain | 0.826 | 0.271 | 0.250 | Likely Pathogenic | 1 | -10.640 | Likely Pathogenic | 0.950 | Likely Pathogenic | Ambiguous | 0.31 | Likely Benign | 0.2 | 0.36 | Likely Benign | 0.34 | Likely Benign | 0.48 | Likely Benign | 0.707 | Likely Pathogenic | -4.33 | Deleterious | 0.997 | Probably Damaging | 0.970 | Probably Damaging | 5.87 | Benign | 0.02 | Affected | 3.39 | 15 | 0.3024 | 0.5864 | 1 | 1 | 2.7 | -27.03 | |||||||||||||||||||||||||
| c.772C>T | R258C 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 R258C missense variant is listed in ClinVar with an “Uncertain” status and is present in gnomAD (variant ID 6‑33437677‑C‑T). Prediction tools that agree on a benign effect include only FATHMM. All other evaluated predictors—REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN)—indicate a pathogenic or likely pathogenic impact. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, the SGM‑Consensus as likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as uncertain. Based on the preponderance of pathogenic predictions, the variant is most likely pathogenic, which does not contradict its current ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.295083 | Structured | 0.293667 | Uncertain | 0.894 | 0.260 | 0.250 | Uncertain | 1 | 6-33437677-C-T | 1 | 6.20e-7 | -10.285 | Likely Pathogenic | 0.790 | Likely Pathogenic | Ambiguous | 1.17 | Ambiguous | 0.4 | 1.76 | Ambiguous | 1.47 | Ambiguous | 0.87 | Ambiguous | 0.771 | Likely Pathogenic | -6.79 | Deleterious | 1.000 | Probably Damaging | 0.993 | Probably Damaging | 5.77 | Benign | 0.00 | Affected | 3.39 | 15 | 0.3307 | 0.3411 | -3 | -4 | 7.0 | -53.05 | ||||||||||||||||||||||
| c.773G>A | R258H 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant R258H is listed as Benign in ClinVar (ID 949697.0) and is present in gnomAD (6‑33437678‑G‑A). Prediction tools that agree on a benign effect include FATHMM and AlphaMissense‑Optimized. Those that predict a pathogenic effect are REVEL, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and ESM1b. Uncertain calls come from FoldX, Rosetta, Foldetta, and AlphaMissense‑Default. The high‑accuracy consensus (SGM) derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN yields a pathogenic verdict. AlphaMissense‑Optimized remains benign, while Foldetta is inconclusive. Overall, the majority of evidence points to a pathogenic impact, which contradicts the ClinVar benign classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | C2 | 0.295083 | Structured | 0.293667 | Uncertain | 0.894 | 0.260 | 0.250 | Benign/Likely benign | 3 | 6-33437678-G-A | 10 | 6.20e-6 | -10.533 | Likely Pathogenic | 0.525 | Ambiguous | Likely Benign | 1.60 | Ambiguous | 0.6 | 1.00 | Ambiguous | 1.30 | Ambiguous | 1.47 | Destabilizing | 0.830 | Likely Pathogenic | -4.06 | Deleterious | 1.000 | Probably Damaging | 0.991 | Probably Damaging | 5.77 | Benign | 0.01 | Affected | 3.39 | 15 | 0.2925 | 0.1980 | 2 | 0 | 1.3 | -19.05 | 212.5 | 81.8 | 0.1 | 0.0 | -0.5 | 0.2 | X | Potentially Pathogenic | The guanidinium group of Arg258, located at the end of an α-β loop connecting the PH domain to the C2 domain (res. Lys251-Arg258), forms hydrogen bonds with the carboxamide groups of Asn727 and Asn729 side chains, as well as with the backbone carbonyl groups of Ala724, Leu725, and Asn727 in the WT simulations. Although the imidazole group of His258 can act as a hydrogen bond donor/acceptor, the swapped residue is unable to maintain an equally well-coordinated hydrogen bond network for linking the C2 and GAP domains in the variant simulations. | ||||||||||||||
| c.773G>T | R258L 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant R258L is not reported in ClinVar and is present in gnomAD (ID 6‑33437678‑G‑T). Prediction tools that agree on a benign effect include FoldX, Rosetta, FATHMM, and the combined Foldetta stability method. Tools that predict a pathogenic effect are REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Two tools give inconclusive results: premPS and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, SGM‑Consensus as pathogenic, and Foldetta as benign. Overall, the majority of evidence points to a pathogenic impact, and this conclusion does not contradict the ClinVar status, which has no entry for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.295083 | Structured | 0.293667 | Uncertain | 0.894 | 0.260 | 0.250 | 6-33437678-G-T | 1 | 6.20e-7 | -13.302 | Likely Pathogenic | 0.905 | Likely Pathogenic | Ambiguous | 0.14 | Likely Benign | 0.2 | 0.10 | Likely Benign | 0.12 | Likely Benign | 0.52 | Ambiguous | 0.908 | Likely Pathogenic | -5.90 | Deleterious | 0.997 | Probably Damaging | 0.987 | Probably Damaging | 5.84 | Benign | 0.01 | Affected | 3.39 | 15 | 0.1606 | 0.4602 | -2 | -3 | 8.3 | -43.03 | ||||||||||||||||||||||||
| c.775C>T | R259W 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant R259W is listed in ClinVar with an uncertain significance (ClinVar ID 2014570.0) and is not reported in gnomAD. Functional prediction tools that agree on a benign effect are limited to FATHMM, whereas the remaining evaluated algorithms—REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus—consistently predict a pathogenic impact. Uncertain results are reported by FoldX, Rosetta, Foldetta, and premPS. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized is pathogenic; the SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, remains inconclusive. Overall, the preponderance of evidence indicates that R259W is most likely pathogenic, a conclusion that does not contradict the current ClinVar status of uncertain significance. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.222385 | Structured | 0.338208 | Uncertain | 0.885 | 0.255 | 0.250 | Uncertain | 1 | -12.186 | Likely Pathogenic | 0.985 | Likely Pathogenic | Likely Pathogenic | 1.95 | Ambiguous | 0.8 | 0.51 | Ambiguous | 1.23 | Ambiguous | 0.51 | Ambiguous | 0.691 | Likely Pathogenic | -7.35 | Deleterious | 1.000 | Probably Damaging | 0.993 | Probably Damaging | 5.76 | Benign | 0.00 | Affected | 3.39 | 15 | 0.1221 | 0.4269 | 2 | -3 | 3.6 | 30.03 | 254.0 | 40.0 | 0.2 | 0.2 | 0.2 | 0.4 | X | X | X | Potentially Pathogenic | The guanidinium group of Arg259, located at the beginning of an anti-parallel β sheet strand (res. Arg259-Arg272), forms salt bridges with the carboxylate groups of Asp684 at the end of an α helix (res. Ile683-Gln702, GAP domain) and Asp261 on the same β strand. The Arg259 side chain also frequently forms hydrogen bonds with the backbone carbonyl groups of Ser257, Asn256, and Asp255. In the variant simulations, the indole ring of the Trp259 side chain cannot form salt bridges or maintain hydrogen bonding with the carboxylate group of Asp684 or other nearby residues. Notably, the amino group of the Lys254 side chain maintains a salt bridge with Asp684 and Glu244 throughout the variant simulations, while it forms a cation-π bond with the indole ring of Trp259 in the variant. This salt bridge is not maintained in the WT simulations. Additionally, the partially or loosely α helical conformation of a lysine-containing loop (res. Lys251-Ser257), which extends to a nearby α helix (res. Met414-Asn426), could be stabilized due to the residue swap. Moreover, the bulky size of the Trp259 side chain requires nearby residues to adjust their positioning to accommodate the introduced residue, weakening the tertiary structure assembly between the C2, PH, and GAP domains. The residue swap potentially causes more severe effects during protein folding or for the SynGAP-membrane interaction than the solvent-only simulations imply. | ||||||||||||||
| c.776G>A | R259Q 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant R259Q is catalogued in gnomAD (6‑33437681‑G‑A) but has no entry in ClinVar. In silico assessment shows a consensus of pathogenicity: 9 of 11 evaluated tools (REVEL, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized) predict a deleterious effect, while only FATHMM indicates a benign outcome. Predictions of protein‑stability change are inconclusive, with FoldX, Rosetta and the combined Foldetta method returning uncertain results. High‑accuracy predictors reinforce the pathogenic signal: AlphaMissense‑Optimized is pathogenic, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also classifies the variant as likely pathogenic; Foldetta remains uncertain. Overall, the computational evidence strongly favors a pathogenic interpretation, and this is consistent with the absence of a ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.222385 | Structured | 0.338208 | Uncertain | 0.885 | 0.255 | 0.250 | 6-33437681-G-A | 1 | 6.20e-7 | -12.598 | Likely Pathogenic | 0.966 | Likely Pathogenic | Likely Pathogenic | 1.19 | Ambiguous | 0.3 | 1.30 | Ambiguous | 1.25 | Ambiguous | 1.40 | Destabilizing | 0.851 | Likely Pathogenic | -3.68 | Deleterious | 0.999 | Probably Damaging | 0.978 | Probably Damaging | 5.81 | Benign | 0.01 | Affected | 3.39 | 15 | 0.3329 | 0.2703 | 1 | 1 | 1.0 | -28.06 | 258.7 | 52.8 | 0.1 | 0.1 | -0.3 | 0.4 | X | X | Potentially Pathogenic | The guanidinium group of Arg259, located at the beginning of an anti-parallel β sheet strand (res. Arg259-Arg272), forms salt bridges with the carboxylate groups of Asp684 at the end of an α helix (res. Ile683-Gln702, GAP domain) and Asp261 on the same β strand. The Arg259 side chain also frequently forms hydrogen bonds with the backbone carbonyl groups of Ser257, Asn256, and Asp255. In the variant simulations, the carboxamide group of the Gln259 side chain cannot form salt bridges or maintain hydrogen bonding with the carboxylate group of Asp684, which could affect the tertiary structure assembly between the C2 and GAP domains. Notably, the amino group of the Lys254 side chain maintains a salt bridge with Asp684 and Glu244 throughout the variant simulations, but this interaction is not maintained in the WT simulations. Thus, the partially or loosely α helical conformation of a lysine-containing loop (res. Lys251-Ser257), which extends to a nearby α helix (res. Met414-Asn426), could be stabilized due to the residue swap. | ||||||||||||||
| c.835C>T | R279W 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant R279W is listed in ClinVar with an uncertain significance (ClinVar ID 1204186.0) and is not reported in gnomAD. Prediction tools that indicate a benign effect include only REVEL, whereas the remaining pathogenic‑predicating tools—FoldX, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and the SGM‑Consensus—consistently predict a deleterious impact. Uncertain or inconclusive results come from Rosetta, Foldetta, premPS, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic, and Foldetta as uncertain. Overall, the preponderance of evidence points to a pathogenic effect for R279W, which contrasts with the ClinVar designation of uncertain significance. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.155435 | Structured | 0.309382 | Uncertain | 0.887 | 0.257 | 0.125 | Uncertain | 1 | -11.417 | Likely Pathogenic | 0.942 | Likely Pathogenic | Ambiguous | 2.00 | Destabilizing | 0.8 | 1.47 | Ambiguous | 1.74 | Ambiguous | 0.80 | Ambiguous | 0.485 | Likely Benign | -6.29 | Deleterious | 1.000 | Probably Damaging | 0.998 | Probably Damaging | 1.88 | Pathogenic | 0.00 | Affected | 3.39 | 18 | 0.1200 | 0.2519 | 2 | -3 | 3.6 | 30.03 | 270.0 | 38.3 | 0.1 | 0.0 | 0.3 | 0.0 | Uncertain | The guanidinium group of Arg279, located at the beginning of an anti-parallel β sheet strand (res. Arg279-Leu286), can form hydrogen bond with the backbone carbonyl groups of nearby loop residues (e.g., Ser296, Ser331, and As332) and form salt bridges with the carboxylate groups of Asp330 and Asp332. In the WT simulations, Arg279 sporadically forms a salt bridge even with the carboxylate group of Glu613, loosely connecting the C2 domain and GAP domain. Meanwhile, the indole ring of the Trp279 side chain is unable to hydrogen bond with the loop residues in the variant simulations. The lack of hydrogen bond or salt bridge formation with the loop residues could be significant, as Arg279 and the loops face the polar head group region of the membrane. Thus, although Trp279 could interact with the membrane surface as a “lipid anchor,” any changes to the wider loop dynamics could still adversely affect the formation of a stable SynGAP-membrane association. However, no definite conclusions on the effect of the residue swap on the SynGAP-membrane association can be drawn from solvent-only simulations. | |||||||||||||||||
| c.836G>A | R279Q 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant R279Q is reported in gnomAD (ID 6‑33437741‑G‑A) but has no ClinVar entry. Prediction tools that agree on a benign effect are SIFT and AlphaMissense‑Optimized; those that agree on a pathogenic effect are SGM‑Consensus, REVEL, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, and AlphaMissense‑Default. FoldX, Rosetta, and Foldetta give uncertain results and are treated as unavailable. High‑accuracy assessments show AlphaMissense‑Optimized predicts benign, while the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) predicts pathogenic, and Foldetta remains uncertain. Overall, the majority of reliable predictors (nine pathogenic vs two benign) indicate a pathogenic effect. Thus, the variant is most likely pathogenic, and this conclusion is not contradicted by ClinVar status, which is currently absent. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.155435 | Structured | 0.309382 | Uncertain | 0.887 | 0.257 | 0.125 | 6-33437741-G-A | 6 | 3.72e-6 | -8.730 | Likely Pathogenic | 0.761 | Likely Pathogenic | Likely Benign | 1.37 | Ambiguous | 0.1 | 0.88 | Ambiguous | 1.13 | Ambiguous | 1.35 | Destabilizing | 0.554 | Likely Pathogenic | -2.61 | Deleterious | 0.999 | Probably Damaging | 0.994 | Probably Damaging | 1.94 | Pathogenic | 0.06 | Tolerated | 3.39 | 18 | 0.2680 | 0.1792 | 1 | 1 | 1.0 | -28.06 | ||||||||||||||||||||||||
| c.836G>T | R279L 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant R279L is reported in gnomAD (ID 6‑33437741‑G‑T) but has no ClinVar entry. Prediction tools that agree on a benign effect include FoldX, Rosetta, Foldetta, and premPS. Those that predict a pathogenic effect comprise SGM‑Consensus, REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, SGM‑Consensus (derived from a unanimous majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as benign. Overall, the majority of evidence points to a pathogenic impact. This conclusion is not contradicted by ClinVar, which contains no classification for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.155435 | Structured | 0.309382 | Uncertain | 0.887 | 0.257 | 0.125 | 6-33437741-G-T | 1 | 6.20e-7 | -12.390 | Likely Pathogenic | 0.926 | Likely Pathogenic | Ambiguous | 0.01 | Likely Benign | 0.2 | 0.14 | Likely Benign | 0.08 | Likely Benign | 0.39 | Likely Benign | 0.576 | Likely Pathogenic | -5.37 | Deleterious | 0.999 | Probably Damaging | 0.997 | Probably Damaging | 1.91 | Pathogenic | 0.03 | Affected | 3.39 | 18 | 0.1682 | 0.3266 | -2 | -3 | 8.3 | -43.03 | ||||||||||||||||||||||||
| c.844T>A | C282S 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant C282S is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. Prediction tools that indicate a benign effect include REVEL, whereas the majority of other in‑silico predictors (premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus) all classify the variant as pathogenic. Stability‑based methods (FoldX, Rosetta, and Foldetta) return uncertain results and are therefore not considered evidence for or against pathogenicity. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, the SGM‑Consensus as Likely Pathogenic, and Foldetta as uncertain. Based on the preponderance of pathogenic predictions, the variant is most likely pathogenic, which does not contradict its current ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.098513 | Structured | 0.348535 | Uncertain | 0.942 | 0.250 | 0.000 | Uncertain | 1 | -11.846 | Likely Pathogenic | 0.958 | Likely Pathogenic | Likely Pathogenic | 1.55 | Ambiguous | 0.1 | 1.23 | Ambiguous | 1.39 | Ambiguous | 1.62 | Destabilizing | 0.460 | Likely Benign | -9.19 | Deleterious | 0.997 | Probably Damaging | 0.994 | Probably Damaging | 1.64 | Pathogenic | 0.03 | Affected | 3.39 | 18 | 0.5009 | 0.1286 | Weaken | 0 | -1 | -3.3 | -16.06 | 233.2 | 14.8 | -0.1 | 0.0 | -0.2 | 0.3 | X | Potentially Benign | The thiol-containing side chain of Cys282, located at the beginning of an anti-parallel β sheet strand (res. Arg279-Leu286), packs against multiple hydrophobic residues (e.g., Ile268, Leu284, Trp308, Leu327). In the variant simulations, the hydroxyl-containing side chain of Ser282 is more hydrophilic and, hence, not as favorable as Cys282 for this hydrophobic niche. Due to this polarity difference, the residue swap could potentially weaken the hydrophobic packing of the C2 domain during the folding process.Moreover, because the C2 domain interacts with the membrane, there could also be a negative effect on the stability of the SynGAP-membrane association. However, no large-scale structural changes were observed during the variant simulations. The hydroxyl group of Ser282 forms a hydrogen bond with the backbone carbonyl group of His326 in another β strand (res. Ala322-Arg329), which competes directly with the backbone amide group of Glu283 within the secondary structure element. | |||||||||||||||
| c.844T>C | C282R 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant C282R is listed in ClinVar as Pathogenic (ClinVar ID 635755.0) and is not reported in gnomAD. Prediction tools that agree on a benign effect are limited to REVEL, which scores the variant as benign. All other evaluated algorithms predict a pathogenic outcome: FoldX, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Rosetta’s output is uncertain and is therefore not counted as evidence. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized predicts pathogenic, the SGM‑Consensus indicates Likely Pathogenic, and Foldetta (combining FoldX‑MD and Rosetta) also predicts pathogenic. Based on the overwhelming agreement among these predictions, the variant is most likely pathogenic, which aligns with its ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.098513 | Structured | 0.348535 | Uncertain | 0.942 | 0.250 | 0.000 | Pathogenic | 2 | -16.378 | Likely Pathogenic | 0.999 | Likely Pathogenic | Likely Pathogenic | 3.13 | Destabilizing | 0.6 | 1.58 | Ambiguous | 2.36 | Destabilizing | 1.70 | Destabilizing | 0.466 | Likely Benign | -11.03 | Deleterious | 0.999 | Probably Damaging | 0.998 | Probably Damaging | 1.63 | Pathogenic | 0.00 | Affected | 3.39 | 18 | 0.1696 | 0.1557 | -4 | -3 | -7.0 | 53.05 | 297.4 | -98.2 | -0.1 | 0.1 | 0.5 | 0.0 | X | X | X | Potentially Pathogenic | The thiol-containing side chain of Cys282, located at the beginning of an anti-parallel β sheet strand (res. Arg279-Leu286), is packed against multiple hydrophobic residues (e.g., Ile268, Leu284, Trp308, Leu327). In the variant simulations, the bulky side chain of Arg282 with its positively charged guanidinium group is not suitable for this hydrophobic niche. Consequently, the hydrophobic residues must either make room to accommodate Arg282 or it must escape the hydrophobic C2 domain core.As a result, new hydrogen bonds are formed with the backbone carbonyl groups of the surrounding β sheet residues Ala399, Leu325, and His326, which decreases the unity of the secondary structure elements. Notably, it is likely that the residue swap causes major problems during the C2 domain folding that are not visible in the variant simulations. In fact, even increased lability in the C2 domain could adversely affect the establishment of a stable SynGAP-membrane association. | ||||||||||||||
| c.845G>C | C282S 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant C282S is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include only REVEL, which scores the variant as benign. All other evaluated algorithms predict a pathogenic impact: premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Predictions from FoldX, Rosetta, and Foldetta are inconclusive and are treated as unavailable. High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized is pathogenic, the SGM‑Consensus is likely pathogenic, while Foldetta remains uncertain. Based on the preponderance of pathogenic predictions and the lack of benign evidence, the variant is most likely pathogenic, and this conclusion does not contradict any ClinVar status (none reported). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.098513 | Structured | 0.348535 | Uncertain | 0.942 | 0.250 | 0.000 | -11.846 | Likely Pathogenic | 0.958 | Likely Pathogenic | Likely Pathogenic | 1.55 | Ambiguous | 0.1 | 1.23 | Ambiguous | 1.39 | Ambiguous | 1.62 | Destabilizing | 0.436 | Likely Benign | -9.19 | Deleterious | 0.997 | Probably Damaging | 0.994 | Probably Damaging | 1.64 | Pathogenic | 0.03 | Affected | 3.39 | 18 | 0.5009 | 0.1286 | Weaken | 0 | -1 | -3.3 | -16.06 | 233.2 | 14.8 | -0.1 | 0.0 | -0.2 | 0.3 | X | Potentially Benign | The thiol-containing side chain of Cys282, located at the beginning of an anti-parallel β sheet strand (res. Arg279-Leu286), packs against multiple hydrophobic residues (e.g., Ile268, Leu284, Trp308, Leu327). In the variant simulations, the hydroxyl-containing side chain of Ser282 is more hydrophilic and, hence, not as favorable as Cys282 for this hydrophobic niche. Due to this polarity difference, the residue swap could potentially weaken the hydrophobic packing of the C2 domain during the folding process.Moreover, because the C2 domain interacts with the membrane, there could also be a negative effect on the stability of the SynGAP-membrane association. However, no large-scale structural changes were observed during the variant simulations. The hydroxyl group of Ser282 forms a hydrogen bond with the backbone carbonyl group of His326 in another β strand (res. Ala322-Arg329), which competes directly with the backbone amide group of Glu283 within the secondary structure element. | |||||||||||||||||
| c.892C>T | P298S 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant P298S is listed in ClinVar as Benign (ClinVar ID 2965590.0) and is present in gnomAD (ID 6‑33437797‑C‑T). Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and FATHMM. High‑accuracy assessments show AlphaMissense‑Optimized as Benign, the SGM‑Consensus as Likely Benign, and Foldetta (combining FoldX‑MD and Rosetta outputs) as Uncertain. No evidence from FoldX, Rosetta, or premPS is available to support either outcome. Overall, the majority of predictions support a benign impact, aligning with the ClinVar designation. Thus, the variant is most likely benign and does not contradict the ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.328603 | Structured | 0.268765 | Uncertain | 0.860 | 0.283 | 0.500 | Benign | 1 | 6-33437797-C-T | 5 | 3.10e-6 | -6.342 | Likely Benign | 0.144 | Likely Benign | Likely Benign | 1.38 | Ambiguous | 0.2 | 1.41 | Ambiguous | 1.40 | Ambiguous | 0.58 | Ambiguous | 0.189 | Likely Benign | -1.20 | Neutral | 0.991 | Probably Damaging | 0.898 | Possibly Damaging | 2.03 | Pathogenic | 0.85 | Tolerated | 3.39 | 20 | 0.3678 | 0.5855 | -1 | 1 | 0.8 | -10.04 | ||||||||||||||||||||||
| c.895C>T | R299C 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant R299C is listed in ClinVar with an uncertain significance (ClinVar ID 1335623.0) and is present in gnomAD (ID 6‑33437800‑C‑T). Prediction tools that classify the variant as benign include REVEL, SIFT, ESM1b, and AlphaMissense‑Optimized. Those that predict pathogenicity are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, FATHMM, and AlphaMissense‑Default. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as likely pathogenic. High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM‑Consensus as pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as uncertain. Other stability predictors (FoldX, Rosetta, premPS) are also uncertain. Overall, the balance of evidence favors a pathogenic interpretation, which does not contradict the ClinVar uncertain status but suggests a higher likelihood of disease relevance. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.321458 | Structured | 0.262979 | Uncertain | 0.819 | 0.295 | 0.500 | Conflicting | 2 | 6-33437800-C-T | 3 | 1.86e-6 | -6.326 | Likely Benign | 0.572 | Likely Pathogenic | Likely Benign | 1.85 | Ambiguous | 0.4 | 0.61 | Ambiguous | 1.23 | Ambiguous | 0.76 | Ambiguous | 0.344 | Likely Benign | -3.54 | Deleterious | 1.000 | Probably Damaging | 0.998 | Probably Damaging | 1.65 | Pathogenic | 0.06 | Tolerated | 3.39 | 19 | 0.3035 | 0.4564 | -4 | -3 | 7.0 | -53.05 | 210.7 | 91.3 | 0.1 | 0.0 | 0.0 | 0.2 | X | X | Potentially Pathogenic | The guanidinium group of Arg299, located in a β hairpin loop linking two anti-parallel β sheet strands (res. Met289-Pro298, res. Thr305-Asn315), forms hydrogen bonds that stabilize the tight turn. In the WT simulations, the Arg299 side chain hydrogen bonds with the loop backbone carbonyl groups (e.g., Ser302, Thr305, Leu274, Gly303), the hydroxyl group of Ser300, and even forms a salt bridge with the carboxylate group of Asp304.In the variant simulations, the thiol group of the Cys299 side chain is unable to form any of these well-coordinated or strong interactions, which could affect the initial formation of the secondary hairpin loop during folding. β hairpins are potential nucleation sites during the initial stages of protein folding, so even minor changes in them could be significant. Moreover, the positively charged Arg299 side chain faces the polar head group region of the inner leaflet membrane and could directly anchor the C2 domain to the membrane. In short, the residue swap could negatively affect both protein folding and the stability of the SynGAP-membrane association. | ||||||||||||
| c.896G>A | R299H 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant R299H is listed in ClinVar with an uncertain significance and is present in gnomAD (ID 6‑33437801‑G‑A). Functional prediction tools cluster into two groups: benign predictions from REVEL and AlphaMissense‑Optimized, and pathogenic predictions from FoldX, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM; Rosetta, ESM1b, and AlphaMissense‑Default are inconclusive. High‑accuracy assessments show AlphaMissense‑Optimized as benign, Foldetta as pathogenic, and the SGM consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive due to a tie between pathogenic and uncertain calls. Overall, the majority of evidence points to a pathogenic effect, which is consistent with the ClinVar uncertain designation rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | C2 | 0.321458 | Structured | 0.262979 | Uncertain | 0.819 | 0.295 | 0.500 | Conflicting | 2 | 6-33437801-G-A | 10 | 6.20e-6 | -7.731 | In-Between | 0.388 | Ambiguous | Likely Benign | 3.97 | Destabilizing | 1.0 | 0.94 | Ambiguous | 2.46 | Destabilizing | 1.41 | Destabilizing | 0.238 | Likely Benign | -3.35 | Deleterious | 1.000 | Probably Damaging | 0.998 | Probably Damaging | 1.69 | Pathogenic | 0.02 | Affected | 3.39 | 19 | 0.3293 | 0.2982 | 2 | 0 | 1.3 | -19.05 | 211.2 | 72.5 | -0.1 | 0.2 | -0.2 | 0.3 | X | Potentially Pathogenic | The guanidinium group of Arg299, located in a β hairpin loop linking two anti-parallel β sheet strands (res. Met289-Pro298, res. Thr305-Asn315), forms hydrogen bonds that stabilize the tight turn. In the WT simulations, the Arg299 side chain hydrogen bonds with the loop backbone carbonyl groups (e.g., Ser302, Thr305, Leu274, Gly303), the hydroxyl group of Ser300, and even forms a salt bridge with the carboxylate group of Asp304.In the variant simulations, the imidazole ring of His299 (epsilon protonated state) hydrogen bonds with the carbonyl group of Asp304 and the hydroxyl group of Ser300. However, it does not form as many or as strong interactions as arginine, which could affect the initial formation of the secondary hairpin loop during folding. β hairpins are potential nucleation sites during the initial stages of protein folding, so even minor changes in them could be significant.Additionally, His299 prefers to hydrophobically interact with other hydrophobic residues inside the C2 domain core (e.g., Val306, Leu274), which destabilizes the C2 domain. Indeed, the β strand partially unfolds during the second simulation. Moreover, the positively charged Arg299 side chain faces the polar head group region of the inner leaflet membrane and could directly anchor the C2 domain to the membrane. In short, the residue swap could negatively affect both protein folding and the stability of the SynGAP-membrane association. | ||||||||||||||
| c.968T>G | L323R 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant L323R is listed in ClinVar (ID 978601.0) as Pathogenic and is not reported in gnomAD. All available in‑silico predictors classify the change as pathogenic: REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool reports a benign effect. High‑accuracy assessments reinforce this: AlphaMissense‑Optimized predicts Pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) yields Likely Pathogenic; and Foldetta (combining FoldX‑MD and Rosetta outputs) predicts Pathogenic. Consequently, the variant is most likely pathogenic, and this prediction aligns with its ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.268042 | Structured | 0.428564 | Uncertain | 0.956 | 0.369 | 0.000 | Likely Pathogenic | 1 | -14.568 | Likely Pathogenic | 0.997 | Likely Pathogenic | Likely Pathogenic | 3.75 | Destabilizing | 0.4 | 4.47 | Destabilizing | 4.11 | Destabilizing | 2.15 | Destabilizing | 0.692 | Likely Pathogenic | -4.70 | Deleterious | 0.999 | Probably Damaging | 0.969 | Probably Damaging | 0.59 | Pathogenic | 0.01 | Affected | 3.39 | 22 | 0.1066 | 0.0600 | -3 | -2 | -8.3 | 43.03 | 261.8 | -61.6 | -0.4 | 0.2 | 0.8 | 0.2 | X | X | X | Potentially Pathogenic | The iso-butyl side chain of Leu323, located at the beginning of an anti-parallel β sheet strand (res. Ala322-Asp330), packs against multiple hydrophobic leucine residues (e.g., Leu264, Leu266, Leu284, Leu286). In contrast, in the variant simulations, the positively charged guanidinium group of the Arg323 side chain is unsuitable for the hydrophobic niche. Consequently, the side chain either rotates away from the center of the C2 domain or, if it remains within the C2 domain core, it reorients nearby residues to form hydrogen bonds. Regardless, the residue swap extensively disrupts the C2 domain structure. | ||||||||||||||
| c.970C>T | R324W 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant R324W is listed in ClinVar with an uncertain significance (ClinVar ID 845180.0) and is present in gnomAD (ID 6‑33437875‑C‑T). Functional prediction tools cluster into two groups: benign predictions come from REVEL, SIFT, and AlphaMissense‑Optimized; pathogenic predictions come from PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, and AlphaMissense‑Default. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is pathogenic. High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM Consensus as pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as uncertain. No other stability or functional scores are available. Overall, the preponderance of evidence points to a pathogenic effect, which does not contradict the ClinVar uncertain status but suggests a leaning toward pathogenicity. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.257454 | Structured | 0.426893 | Uncertain | 0.954 | 0.397 | 0.000 | Uncertain | 1 | 6-33437875-C-T | 2 | 1.24e-6 | -12.906 | Likely Pathogenic | 0.694 | Likely Pathogenic | Likely Benign | 1.49 | Ambiguous | 0.3 | 0.56 | Ambiguous | 1.03 | Ambiguous | 0.66 | Ambiguous | 0.481 | Likely Benign | -3.12 | Deleterious | 1.000 | Probably Damaging | 0.998 | Probably Damaging | 1.82 | Pathogenic | 0.16 | Tolerated | 3.39 | 22 | 0.1517 | 0.4361 | 2 | -3 | 3.6 | 30.03 | 256.6 | 39.1 | 0.0 | 0.1 | 0.3 | 0.2 | X | Potentially Pathogenic | The guanidinium group of Arg324, located at the end of an anti-parallel β sheet strand (res. Ala322-Asp330), faces outward and frequently forms a salt bridge with the carboxylate group of the Asp288 side chain, which is part of a β strand end (res. Met289-Pro298). In the variant simulations, the indole ring of the Trp324 side chain cannot maintain a similar interaction with the negatively charged carboxylate side chain of Asp288, potentially compromising the folding of the anti-parallel β sheet assembly. However, the residue swap does not appear to negatively impact the protein structure or its integrity based on the simulations. | |||||||||||||
| c.971G>A | R324Q 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant R324Q is listed in ClinVar with an uncertain significance (ClinVar ID 2572558.0) and is present in gnomAD (ID 6‑33437876‑G‑A). Prediction tools that classify the variant as benign include REVEL, PROVEAN, SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict pathogenicity are premPS, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and FATHMM. The high‑accuracy AlphaMissense‑Optimized score is benign, and the SGM Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—also indicates a likely benign outcome. Protein‑stability predictions from FoldX, Rosetta, and the combined Foldetta method are all uncertain. Overall, the consensus of available computational evidence points to a benign effect for R324Q, which is consistent with its ClinVar status of uncertain significance rather than a pathogenic designation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.257454 | Structured | 0.426893 | Uncertain | 0.954 | 0.397 | 0.000 | Uncertain | 3 | 6-33437876-G-A | 3 | 1.86e-6 | -5.001 | Likely Benign | 0.173 | Likely Benign | Likely Benign | 0.56 | Ambiguous | 0.1 | 0.63 | Ambiguous | 0.60 | Ambiguous | 1.02 | Destabilizing | 0.307 | Likely Benign | -1.17 | Neutral | 0.999 | Probably Damaging | 0.994 | Probably Damaging | 1.92 | Pathogenic | 0.41 | Tolerated | 3.39 | 22 | 0.3804 | 0.3214 | 1 | 1 | 1.0 | -28.06 | ||||||||||||||||||||||
| c.971G>T | R324L 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant R324L is catalogued in gnomAD (6-33437876‑G‑T) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, and SIFT; pathogenic predictions arise from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, and AlphaMissense‑Default. High‑accuracy assessments further clarify the picture: AlphaMissense‑Optimized predicts a benign effect, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates a likely pathogenic outcome, and Foldetta (integrating FoldX‑MD and Rosetta outputs) reports a benign stability change. Overall, the majority of evidence points toward a benign impact, and this conclusion is not contradicted by any ClinVar annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.257454 | Structured | 0.426893 | Uncertain | 0.954 | 0.397 | 0.000 | 6-33437876-G-T | 1 | 6.20e-7 | -10.328 | Likely Pathogenic | 0.575 | Likely Pathogenic | Likely Benign | -0.28 | Likely Benign | 0.0 | -0.08 | Likely Benign | -0.18 | Likely Benign | 0.29 | Likely Benign | 0.489 | Likely Benign | -2.20 | Neutral | 0.999 | Probably Damaging | 0.997 | Probably Damaging | 1.86 | Pathogenic | 0.63 | Tolerated | 3.39 | 22 | 0.2310 | 0.5607 | -2 | -3 | 8.3 | -43.03 | ||||||||||||||||||||||||
| c.1192C>G | P398A 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant P398A is not reported in ClinVar (ClinVar ID None) but is present in gnomAD (ID 6‑33438097‑C‑G). Functional prediction tools that agree on a benign effect include REVEL, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Only PROVEAN predicts a pathogenic outcome. Tools with inconclusive results—FoldX, Rosetta, Foldetta, and premPS—are treated as unavailable. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as Likely Benign, and Foldetta as Uncertain. Overall, the majority of evidence points to a benign effect for P398A, and this conclusion does not contradict the ClinVar status, which currently has no entry for the variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.436924 | Structured | 0.401041 | Uncertain | 0.891 | 0.525 | 0.250 | 6-33438097-C-G | 2 | 1.24e-6 | -5.321 | Likely Benign | 0.184 | Likely Benign | Likely Benign | 1.80 | Ambiguous | 0.2 | 1.15 | Ambiguous | 1.48 | Ambiguous | 0.92 | Ambiguous | 0.290 | Likely Benign | -5.17 | Deleterious | 0.008 | Benign | 0.005 | Benign | 5.55 | Benign | 0.12 | Tolerated | 3.40 | 16 | 0.3644 | 0.5487 | -1 | 1 | 3.4 | -26.04 | ||||||||||||||||||||||||
| c.1193C>T | P398L 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant P398L (ClinVar ID 2415189.0) is listed as Uncertain in ClinVar and is present in gnomAD (ID 6‑33438098‑C‑T). Functional prediction tools that agree on a benign effect include Foldetta, polyPhen‑2 HumVar, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are REVEL, PROVEAN, polyPhen‑2 HumDiv, and SIFT. Predictions that are uncertain or inconclusive are FoldX, Rosetta, premPS, ESM1b, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign, Foldetta as benign, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive. Based on the available predictions, the variant is most likely benign, and this assessment does not contradict the ClinVar status of Uncertain. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | C2 | 0.436924 | Structured | 0.401041 | Uncertain | 0.891 | 0.525 | 0.250 | Uncertain | 1 | 6-33438098-C-T | 8 | 4.96e-6 | -7.518 | In-Between | 0.547 | Ambiguous | Likely Benign | 1.48 | Ambiguous | 0.2 | -0.54 | Ambiguous | 0.47 | Likely Benign | 0.62 | Ambiguous | 0.599 | Likely Pathogenic | -7.10 | Deleterious | 0.961 | Probably Damaging | 0.256 | Benign | 5.72 | Benign | 0.01 | Affected | 3.40 | 16 | 0.2248 | 0.7157 | -3 | -3 | 5.4 | 16.04 | 245.8 | -68.6 | -0.1 | 0.0 | -0.3 | 0.2 | X | Potentially Pathogenic | Pro398 is located in the Gly-rich Ω loop (res. Pro364-Pro398) between two anti-parallel β sheet strands (res. Thr359-Pro364 and res. Ala399-Ile411). The Ω loop is assumed to directly interact with the membrane, and it is observed to move arbitrarily throughout the WT solvent simulations. Although the residue swap does not influence the nearby secondary structure elements, proline is often found at the ends of β sheets due to its disfavored status during folding.Additionally, the Ω loop potentially plays a crucial role in the SynGAP-membrane complex association, stability, and dynamics. However, this aspect cannot be fully addressed through solvent simulations alone. Ω loops are known to play significant roles in protein functions that require flexibility, and thus hydrophobic residues like leucine are rarely tolerated. Although no negative structural effects are visualized in the variant’s simulations, Leu398 may exert drastic effects on the SynGAP-membrane complex dynamics and stability. Since the effects on the Gly-rich Ω loop dynamics can only be well studied through the SynGAP-membrane complex, no definite conclusions can be drawn. | ||||||||||||||
| c.1426T>C | F476L 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant F476L is not reported in ClinVar (ClinVar ID None) and is absent from gnomAD (gnomAD ID None). Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, and FATHMM, whereas those that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive, and Foldetta (combining FoldX‑MD and Rosetta outputs) is also inconclusive. No other tools provide definitive evidence. Overall, the majority of predictions (five pathogenic vs. four benign) lean toward a pathogenic impact. Thus, the variant is most likely pathogenic, and this conclusion does not contradict the absence of a ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | GAP | 0.257454 | Structured | 0.397815 | Uncertain | 0.821 | 0.250 | 0.000 | -10.109 | Likely Pathogenic | 0.994 | Likely Pathogenic | Likely Pathogenic | 1.00 | Ambiguous | 0.1 | 1.04 | Ambiguous | 1.02 | Ambiguous | 0.75 | Ambiguous | 0.196 | Likely Benign | -1.10 | Neutral | 0.997 | Probably Damaging | 0.978 | Probably Damaging | 3.53 | Benign | 0.60 | Tolerated | 3.40 | 22 | 0.1653 | 0.2916 | 2 | 0 | 1.0 | -34.02 | 235.9 | 16.1 | 0.0 | 0.1 | -0.2 | 0.0 | X | Potentially Benign | In the WT simulations, the phenyl ring of Phe476, located at the end of an α-helix (res. Ala461-Phe476), packs with the hydrophobic side chains of Leu482 and Ile483. Additionally, Phe476 stacks with the Arg475 side chain on the preceding α-α loop connecting the two α-helices (res. Ala461-Phe476 and res. Leu489-Glu519) near the GAP-Ras interface.In the variant simulations, Leu476 can maintain hydrophobic packing with neighboring residues, although not as efficiently as the phenylalanine in the WT system. The absence of Phe476/Arg475 stacking weakens the integrity of the α-helix end in the variant simulations. Nonetheless, no large-scale adverse effects are observed in the simulations. Lastly, the potential effect of the residue swap on SynGAP-Ras complex formation or GTPase activation cannot be fully addressed using the SynGAP solvent-only simulations. | |||||||||||||||||||
| c.1427T>G | F476C 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant F476C is catalogued in gnomAD (ID 6‑33438459‑T‑G) but has no ClinVar entry. Functional prediction tools split in two groups: benign predictions come from REVEL, premPS, PROVEAN, SIFT, FATHMM, and AlphaMissense‑Optimized; pathogenic predictions come from FoldX, Rosetta, Foldetta, polyPhen‑2 (HumDiv and HumVar), ESM1b, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign, Foldetta as pathogenic, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive due to a 2‑to‑2 split. Overall, seven tools predict pathogenicity versus six predicting benign, with no ClinVar evidence to contradict this assessment. Thus, the variant is most likely pathogenic based on the current computational predictions. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | GAP | 0.257454 | Structured | 0.397815 | Uncertain | 0.821 | 0.250 | 0.000 | 6-33438459-T-G | -9.270 | Likely Pathogenic | 0.745 | Likely Pathogenic | Likely Benign | 2.05 | Destabilizing | 0.1 | 2.62 | Destabilizing | 2.34 | Destabilizing | -0.30 | Likely Benign | 0.280 | Likely Benign | 2.69 | Neutral | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 3.46 | Benign | 0.83 | Tolerated | 3.40 | 22 | 0.2051 | 0.1251 | -2 | -4 | -0.3 | -44.04 | |||||||||||||||||||||||||||
| c.1428C>A | F476L 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant F476L is not reported in ClinVar (ClinVar ID None) and is absent from gnomAD (gnomAD ID None). Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, and FATHMM, whereas those that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive, and Foldetta (combining FoldX‑MD and Rosetta outputs) is also inconclusive. No other tools provide definitive evidence. Overall, the majority of predictions (five pathogenic vs. four benign) lean toward a pathogenic impact. Thus, the variant is most likely pathogenic, and this conclusion does not contradict the absence of a ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | GAP | 0.257454 | Structured | 0.397815 | Uncertain | 0.821 | 0.250 | 0.000 | -10.109 | Likely Pathogenic | 0.994 | Likely Pathogenic | Likely Pathogenic | 1.00 | Ambiguous | 0.1 | 1.04 | Ambiguous | 1.02 | Ambiguous | 0.75 | Ambiguous | 0.180 | Likely Benign | -1.10 | Neutral | 0.997 | Probably Damaging | 0.978 | Probably Damaging | 3.53 | Benign | 0.60 | Tolerated | 3.40 | 22 | 0.1653 | 0.2916 | 2 | 0 | 1.0 | -34.02 | 235.9 | 16.1 | 0.0 | 0.1 | -0.2 | 0.0 | X | Potentially Benign | In the WT simulations, the phenyl ring of Phe476, located at the end of an α-helix (res. Ala461-Phe476), packs with the hydrophobic side chains of Leu482 and Ile483. Additionally, Phe476 stacks with the Arg475 side chain on the preceding α-α loop connecting the two α-helices (res. Ala461-Phe476 and res. Leu489-Glu519) near the GAP-Ras interface.In the variant simulations, Leu476 can maintain hydrophobic packing with neighboring residues, although not as efficiently as the phenylalanine in the WT system. The absence of Phe476/Arg475 stacking weakens the integrity of the α-helix end in the variant simulations. Nonetheless, no large-scale adverse effects are observed in the simulations. Lastly, the potential effect of the residue swap on SynGAP-Ras complex formation or GTPase activation cannot be fully addressed using the SynGAP solvent-only simulations. | |||||||||||||||||||
| c.1428C>G | F476L 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant F476L is listed in ClinVar with an uncertain significance and is present in gnomAD (ID 6‑33438460‑C‑G). Functional prediction tools cluster into two groups: benign predictions come from REVEL, PROVEAN, SIFT, and FATHMM, while pathogenic predictions arise from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that returned uncertain results—FoldX, Rosetta, Foldetta, and premPS—do not contribute to the assessment. High‑accuracy methods give the following: AlphaMissense‑Optimized predicts pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive, with two pathogenic and two benign calls; Foldetta also reports an uncertain stability change. Overall, the balance of evidence favors a pathogenic effect for F476L, which contrasts with the ClinVar designation of uncertain significance. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | GAP | 0.257454 | Structured | 0.397815 | Uncertain | 0.821 | 0.250 | 0.000 | Uncertain | 2 | 6-33438460-C-G | 4 | 2.48e-6 | -10.109 | Likely Pathogenic | 0.994 | Likely Pathogenic | Likely Pathogenic | 1.00 | Ambiguous | 0.1 | 1.04 | Ambiguous | 1.02 | Ambiguous | 0.75 | Ambiguous | 0.180 | Likely Benign | -1.10 | Neutral | 0.997 | Probably Damaging | 0.978 | Probably Damaging | 3.53 | Benign | 0.60 | Tolerated | 3.40 | 22 | 0.1653 | 0.2916 | 2 | 0 | 1.0 | -34.02 | 235.9 | 16.1 | 0.0 | 0.1 | -0.2 | 0.0 | X | Potentially Benign | In the WT simulations, the phenyl ring of Phe476, located at the end of an α-helix (res. Ala461-Phe476), packs with the hydrophobic side chains of Leu482 and Ile483. Additionally, Phe476 stacks with the Arg475 side chain on the preceding α-α loop connecting the two α-helices (res. Ala461-Phe476 and res. Leu489-Glu519) near the GAP-Ras interface.In the variant simulations, Leu476 can maintain hydrophobic packing with neighboring residues, although not as efficiently as the phenylalanine in the WT system. The absence of Phe476/Arg475 stacking weakens the integrity of the α-helix end in the variant simulations. Nonetheless, no large-scale adverse effects are observed in the simulations. Lastly, the potential effect of the residue swap on SynGAP-Ras complex formation or GTPase activation cannot be fully addressed using the SynGAP solvent-only simulations. | ||||||||||||||
| c.2014A>G | T672A 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant T672A is listed in ClinVar as Benign (ClinVar ID 2154412.0) and is present in gnomAD (variant ID 6‑33441273‑A‑G). Prediction tools that agree on a benign effect include REVEL, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Only PROVEAN predicts a pathogenic outcome. Uncertain results are reported for FoldX, Rosetta, Foldetta, and premPS. High‑accuracy assessments show AlphaMissense‑Optimized as Benign, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as Likely Benign, and Foldetta as Uncertain. Overall, the preponderance of evidence points to a benign effect, and this conclusion is consistent with the ClinVar designation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | GAP | 0.116183 | Structured | 0.102069 | Uncertain | 0.586 | 0.362 | 0.000 | Benign | 1 | 6-33441273-A-G | 3 | 1.86e-6 | -6.524 | Likely Benign | 0.109 | Likely Benign | Likely Benign | 0.51 | Ambiguous | 0.3 | 1.15 | Ambiguous | 0.83 | Ambiguous | 0.65 | Ambiguous | 0.046 | Likely Benign | -3.20 | Deleterious | 0.006 | Benign | 0.002 | Benign | 3.44 | Benign | 0.12 | Tolerated | 3.40 | 25 | 0.3687 | 0.4380 | 1 | 0 | 2.5 | -30.03 | 188.5 | 42.5 | -0.1 | 0.3 | 0.2 | 0.0 | X | Potentially Pathogenic | The hydroxyl group of Thr672, located in an entangled α-α loop connecting the two α-helices (res. Ser641-Glu666 and res. Leu685-Val699), is involved in a highly coordinated hydrogen-bonding network between residues from two α-helices (res. Ser641-Glu666 and res. Arg563-Glu578) and from the α-α loop itself, such as Lys566, Glu666, and Asn669. In the variant simulations, Ala672 can only form a hydrogen bond with Lys566 via its backbone carbonyl group. Consequently, it cannot maintain the Lys566-Glu666 salt bridge through hydrogen bonding, leading to a significant disruption of the intricate and stable hydrogen-bond network between the loop and the helices. | |||||||||||||
| c.2015C>A | T672K 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant T672K is listed in ClinVar with an uncertain significance and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, FoldX, polyPhen‑2 HumVar, SIFT, FATHMM, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are SGM‑Consensus, PROVEAN, polyPhen‑2 HumDiv, ESM1b, and AlphaMissense‑Default. Uncertain predictions come from Foldetta, premPS, and Rosetta. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic, and Foldetta as inconclusive. Overall, the majority of tools lean toward a benign interpretation, but the high‑accuracy consensus is split, leaving the variant’s impact uncertain. Thus, the variant is most likely benign based on the bulk of predictions, and this does not contradict its ClinVar status of uncertain significance. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.116183 | Structured | 0.102069 | Uncertain | 0.586 | 0.362 | 0.000 | Uncertain | 1 | -12.192 | Likely Pathogenic | 0.698 | Likely Pathogenic | Likely Benign | 0.20 | Likely Benign | 0.5 | 1.21 | Ambiguous | 0.71 | Ambiguous | 0.72 | Ambiguous | 0.065 | Likely Benign | -4.31 | Deleterious | 0.745 | Possibly Damaging | 0.051 | Benign | 3.40 | Benign | 0.07 | Tolerated | 3.40 | 25 | 0.1152 | 0.3250 | 0 | -1 | -3.2 | 27.07 | 195.1 | 7.0 | 0.4 | 0.7 | 0.4 | 0.1 | X | X | Potentially Pathogenic | The hydroxyl group of Thr672, located in an entangled α-α loop connecting the two α-helices (res. Ser641-Glu666 and res. Leu685-Val699), is involved in a highly coordinated hydrogen-bonding network between residues from two α-helices (res. Ser641-Glu666 and res. Arg563-Glu578) and from the α-α loop itself, such as Lys566, Glu666, and Asn669. In the variant simulations, Lys672 can only form a hydrogen bond with the amino group of the Lys566 side chain via its backbone carbonyl group. Consequently, it cannot maintain the Lys566-Glu666 salt bridge through hydrogen bonding. However, the amino group of Lys periodically forms a salt bridge with the carboxylate group of Glu666, which prevents a drastic disruption of the hydrogen-bond network that keeps the loop close to the helices. | |||||||||||||||
| c.2015C>T | T672M 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant T672M is listed in ClinVar with an uncertain significance and is present in gnomAD (ID 6‑33441274‑C‑T). Prediction tools that classify the variant as benign include REVEL, FoldX, premPS, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Those that predict pathogenicity are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and ESM1b. Rosetta and Foldetta report uncertain results, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is inconclusive due to a 2‑to‑2 split. High‑accuracy assessments show AlphaMissense‑Optimized as benign, while SGM Consensus and Foldetta remain unavailable. Overall, the balance of evidence favors a benign effect, and this conclusion does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | GAP | 0.116183 | Structured | 0.102069 | Uncertain | 0.586 | 0.362 | 0.000 | Conflicting | 3 | 6-33441274-C-T | 19 | 1.18e-5 | -9.472 | Likely Pathogenic | 0.174 | Likely Benign | Likely Benign | 0.31 | Likely Benign | 0.4 | 1.52 | Ambiguous | 0.92 | Ambiguous | 0.41 | Likely Benign | 0.127 | Likely Benign | -4.34 | Deleterious | 0.993 | Probably Damaging | 0.520 | Possibly Damaging | 3.39 | Benign | 0.00 | Affected | 3.40 | 25 | 0.1332 | 0.6677 | -1 | -1 | 2.6 | 30.09 | 231.9 | -52.9 | 1.1 | 0.1 | 0.5 | 0.0 | X | X | Potentially Pathogenic | The hydroxyl group of Thr672, located in an entangled α-α loop connecting the two α-helices (res. Ser641-Glu666 and res. Leu685-Val699), is involved in a highly coordinated hydrogen-bonding network between residues from two α-helices (res. Ser641-Glu666 and res. Arg563-Glu578) and from the α-α loop itself, such as Lys566, Glu666, and Asn669. Met672 can only form a hydrogen bond with the amino group of the Lys566 side chain via its backbone carbonyl group. Nevertheless, the Lys566-Glu666 salt bridge forms intermittently. This is possible because Asn669 keeps the carboxylate group of Glu666 in the vicinity through hydrogen bonding, and the hydrophobic side chain of Met stays mostly rotated away from the salt bridge. Consequently, no drastic disruption of the hydrogen-bond network that keeps the loop close to the helices occurs in the variant simulations. | |||||||||||||
| c.2021C>T | T674I 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant T674I is not reported in ClinVar (ClinVar status: not listed) but is present in gnomAD (ID 6‑33441280‑C‑T). Functional prediction tools cluster into two groups: benign predictions come from REVEL, FoldX, Rosetta, Foldetta, premPS, SIFT, FATHMM, and AlphaMissense‑Optimized; pathogenic predictions come from PROVEAN, polyPhen‑2 HumDiv, and ESM1b (polyPhen‑2 HumVar is benign). AlphaMissense‑Default is uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign, Foldetta as benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic. Overall, the majority of evidence points to a benign effect, and this conclusion does not contradict the ClinVar status, which has no entry for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | GAP | 0.129801 | Structured | 0.109297 | Uncertain | 0.521 | 0.349 | 0.000 | 6-33441280-C-T | 2 | 1.24e-6 | -8.951 | Likely Pathogenic | 0.522 | Ambiguous | Likely Benign | -0.05 | Likely Benign | 0.1 | 0.28 | Likely Benign | 0.12 | Likely Benign | -0.04 | Likely Benign | 0.289 | Likely Benign | -3.18 | Deleterious | 0.981 | Probably Damaging | 0.444 | Benign | 3.46 | Benign | 0.11 | Tolerated | 3.40 | 24 | 0.0898 | 0.6945 | -1 | 0 | 5.2 | 12.05 | |||||||||||||||||||||||||
| c.694G>A | A232T 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant A232T is listed in ClinVar as Benign (ClinVar ID 1165963.0) and is present in gnomAD (ID 6‑33435545‑G‑A). Prediction tools that agree on a benign effect include REVEL, FoldX, Rosetta, Foldetta, PROVEAN, polyPhen‑2 HumVar, SIFT, and FATHMM. Those that predict a pathogenic effect are polyPhen‑2 HumDiv and AlphaMissense‑Default. Predictions that are inconclusive are premPS, ESM1b, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as Uncertain; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) resolves to Benign, and Foldetta (combining FoldX‑MD and Rosetta outputs) also reports Benign. Overall, the majority of evidence supports a benign impact, which is consistent with the ClinVar classification and does not contradict it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | PH | 0.254060 | Structured | 0.307228 | Uncertain | 0.878 | 0.305 | 0.000 | Benign | 1 | 6-33435545-G-A | 1 | 6.20e-7 | -7.655 | In-Between | 0.874 | Likely Pathogenic | Ambiguous | 0.47 | Likely Benign | 0.1 | -0.04 | Likely Benign | 0.22 | Likely Benign | 0.61 | Ambiguous | 0.469 | Likely Benign | -1.42 | Neutral | 0.608 | Possibly Damaging | 0.240 | Benign | 5.80 | Benign | 0.09 | Tolerated | 3.40 | 14 | 0.1621 | 0.6488 | 1 | 0 | -2.5 | 30.03 | 210.8 | -42.0 | 0.5 | 0.1 | 0.4 | 0.5 | X | Uncertain | The hydroxyl group of Thr232, located at the end of an anti-parallel β sheet strand (res. Thr228-Ala232), forms hydrogen bonds with nearby residues Glu217, Cys233, and Cys219 in the variant simulations. These hydrogen-bonding interactions at the β sheet surface contribute to the stability of the secondary structure element and prevent it from unfolding. The new hydrogen bond interactions may be more favorable for structural stability than the steric interactions of the methyl side chain of Ala with the side chains of Gln216 and Cys219 in the WT. However, since the model ends abruptly at the N-terminus, no definite conclusions can be drawn from the simulations. | ||||||||||||||
| c.695C>T | A232V 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant A232V is catalogued in gnomAD (ID 6‑33435546‑C‑T) but has no ClinVar entry. Functional prediction tools show mixed results: benign calls come from FoldX, Rosetta, Foldetta, polyPhen‑2 HumVar, SIFT, and FATHMM, whereas pathogenic calls are reported by REVEL, PROVEAN, polyPhen‑2 HumDiv, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. The high‑accuracy AlphaMissense‑Optimized predicts pathogenicity, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also indicates likely pathogenic, and the Foldetta stability assessment predicts benign. premPS is inconclusive and therefore not considered. Overall, the majority of independent predictors lean toward pathogenicity, but the stability‑based Foldetta suggests a benign effect. With no ClinVar classification to contradict, the variant is most likely pathogenic according to the prevailing computational evidence. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | PH | 0.254060 | Structured | 0.307228 | Uncertain | 0.878 | 0.305 | 0.000 | 6-33435546-C-T | 2 | 1.24e-6 | -9.418 | Likely Pathogenic | 0.962 | Likely Pathogenic | Likely Pathogenic | 0.40 | Likely Benign | 0.1 | 0.23 | Likely Benign | 0.32 | Likely Benign | 0.55 | Ambiguous | 0.539 | Likely Pathogenic | -2.99 | Deleterious | 0.608 | Possibly Damaging | 0.240 | Benign | 5.85 | Benign | 0.06 | Tolerated | 3.40 | 14 | 0.1202 | 0.6027 | 0 | 0 | 2.4 | 28.05 | ||||||||||||||||||||||||
| c.700C>T | R234W 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 R234W missense variant is listed in ClinVar (ID 856396.0) with an “Uncertain” clinical significance and is present in gnomAD (variant ID 6‑33435551‑C‑T). Prediction tools that agree on a benign effect include premPS and FATHMM, whereas the majority of other in‑silico predictors (REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, and the SGM‑Consensus) indicate a pathogenic impact. High‑accuracy assessments show AlphaMissense‑Optimized as “Uncertain”; the SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is “Pathogenic”; and Foldetta, which integrates FoldX‑MD and Rosetta outputs, is “Uncertain.” Overall, the preponderance of evidence points to a pathogenic effect, which is consistent with the ClinVar designation of uncertainty rather than a benign classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | PH | 0.239899 | Structured | 0.311558 | Uncertain | 0.804 | 0.322 | 0.000 | Uncertain | 1 | 6-33435551-C-T | 3 | 1.86e-6 | -12.625 | Likely Pathogenic | 0.947 | Likely Pathogenic | Ambiguous | 0.96 | Ambiguous | 0.3 | 0.69 | Ambiguous | 0.83 | Ambiguous | 0.13 | Likely Benign | 0.805 | Likely Pathogenic | -5.52 | Deleterious | 0.997 | Probably Damaging | 0.803 | Possibly Damaging | 5.76 | Benign | 0.01 | Affected | 3.40 | 14 | 0.1302 | 0.4035 | 2 | -3 | 3.6 | 30.03 | 262.8 | 39.6 | -0.1 | 0.0 | -0.2 | 0.2 | X | Potentially Pathogenic | The guanidinium group of Arg234, located in a β-α loop between an anti-parallel β sheet strand (residues Gly227-Phe231) and an α helix (res. Ala236-Val250), forms a salt bridge with the carboxylate group of Glu238 in the α helix. Occasionally, it also bonds with the GAP domain residues Ser678 and Glu680. Thus, the positively charged Arg234 could contribute to the tertiary structure assembly between the PH and GAP domains. In contrast, the indole side chain of Trp234 in the variant is located on the protein surface in the variant simulations and is unable to form any interactions. | |||||||||||||
| c.701G>A | R234Q 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 R234Q missense variant is not reported in ClinVar (ClinVar ID = None) but is present in gnomAD (ID = 6‑33435552‑G‑A). Prediction tools that classify the variant as benign include FoldX, Rosetta, Foldetta, PROVEAN, polyPhen‑2 HumVar, SIFT, FATHMM, and AlphaMissense‑Optimized. Those that predict pathogenicity are REVEL, polyPhen‑2 HumDiv, ESM1b, and AlphaMissense‑Default; premPS is uncertain and treated as unavailable. High‑accuracy assessments show AlphaMissense‑Optimized as benign, Foldetta as benign, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive due to a 2‑vs‑2 split. Overall, the majority of evidence points to a benign effect. The variant’s predicted benign status does not contradict any ClinVar annotation, as none exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | PH | 0.239899 | Structured | 0.311558 | Uncertain | 0.804 | 0.322 | 0.000 | 6-33435552-G-A | 8 | 4.96e-6 | -9.675 | Likely Pathogenic | 0.666 | Likely Pathogenic | Likely Benign | 0.21 | Likely Benign | 0.1 | 0.27 | Likely Benign | 0.24 | Likely Benign | 0.57 | Ambiguous | 0.627 | Likely Pathogenic | -2.32 | Neutral | 0.892 | Possibly Damaging | 0.213 | Benign | 5.81 | Benign | 0.11 | Tolerated | 3.40 | 14 | 0.3256 | 0.2520 | 1 | 1 | 1.0 | -28.06 | |||||||||||||||||||||||||
| c.703T>C | S235P 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant S235P is listed in ClinVar as Pathogenic (ClinVar ID 1067856.0) and is not reported in gnomAD. Prediction tools that agree on a benign effect are polyPhen‑2 HumVar and FATHMM; all other evaluated algorithms—including REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 HumDiv, SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—classify the variant as pathogenic. High‑accuracy assessments further support a deleterious impact: AlphaMissense‑Optimized predicts pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) yields a pathogenic verdict; and Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, also reports pathogenic. No predictions or stability results are missing or inconclusive. **Based on the collective predictions, the variant is most likely pathogenic, and this conclusion aligns with its ClinVar status.** Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | PH | 0.250310 | Structured | 0.319150 | Uncertain | 0.743 | 0.331 | 0.000 | Likely Pathogenic | 1 | -14.857 | Likely Pathogenic | 0.998 | Likely Pathogenic | Likely Pathogenic | 4.02 | Destabilizing | 0.1 | 6.91 | Destabilizing | 5.47 | Destabilizing | 1.23 | Destabilizing | 0.870 | Likely Pathogenic | -4.24 | Deleterious | 0.917 | Possibly Damaging | 0.446 | Benign | 5.47 | Benign | 0.01 | Affected | 3.40 | 14 | 0.2432 | 0.5307 | 1 | -1 | -0.8 | 10.04 | 201.5 | 17.0 | 0.1 | 0.0 | -0.6 | 0.0 | X | Potentially Pathogenic | In the WT, the hydroxyl group of Ser235, located in a β-α loop between an anti-parallel β sheet strand (res. Gly227-Phe231) and an α helix (residues Ala236-Val250), forms hydrogen bonds with the GAP domain loop residue Glu680 and with the backbone amide groups of Ala237 and Glu238 from the α helix. In the variant simulations, the pyrrolidine ring of Pro235 cannot stabilize the α helix end or maintain tertiary bonding interactions between the PH and GAP domains via hydrogen bonding as effectively as serine. | ||||||||||||||||
| c.707C>A | A236E 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant A236E is not reported in ClinVar and is present in gnomAD (ID 6‑33435558‑C‑A). Functional prediction tools show a split assessment: benign calls come from FATHMM, Rosetta, and the protein‑folding stability method Foldetta; pathogenic calls come from REVEL, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and the SGM‑Consensus score. When grouped by agreement, the benign‑predicting tools (FATHMM, Rosetta, Foldetta) represent one consensus, while the pathogenic‑predicting tools (REVEL, premPS, PROVEAN, polyPhen‑2, SIFT, ESM1b, AlphaMissense‑Default, SGM‑Consensus) form the opposing consensus. High‑accuracy methods give mixed results: AlphaMissense‑Optimized is uncertain; SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is likely pathogenic; Foldetta, combining FoldX‑MD and Rosetta outputs, is benign. Overall, the majority of predictions lean toward pathogenicity, and this does not contradict the ClinVar status, which has no reported classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | PH | 0.185198 | Structured | 0.329926 | Uncertain | 0.775 | 0.330 | 0.000 | 6-33435558-C-A | 1 | 6.20e-7 | -10.844 | Likely Pathogenic | 0.835 | Likely Pathogenic | Ambiguous | -0.75 | Ambiguous | 0.2 | 0.28 | Likely Benign | -0.24 | Likely Benign | 1.08 | Destabilizing | 0.844 | Likely Pathogenic | -4.24 | Deleterious | 0.998 | Probably Damaging | 0.900 | Possibly Damaging | 6.06 | Benign | 0.02 | Affected | 3.40 | 14 | 0.1075 | 0.1970 | -1 | 0 | -5.3 | 58.04 | ||||||||||||||||||||||||
| c.707C>T | A236V 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant A236V is listed in ClinVar as Benign (ID 469162.0) and is present in gnomAD (6‑33435558‑C‑T). Prediction tools that report benign include polyPhen‑2 HumVar, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict pathogenicity are REVEL, PROVEAN, polyPhen‑2 HumDiv, SIFT, and ESM1b. Four tools give uncertain or inconclusive results: FoldX, Rosetta, Foldetta, and premPS. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is inconclusive because the votes are evenly split. High‑accuracy assessments show AlphaMissense‑Optimized as benign, Foldetta as uncertain, and the SGM Consensus as unavailable. Consequently, the overall prediction profile is mixed, but the most reliable high‑accuracy evidence points toward a benign effect. Therefore, the variant is most likely benign, which aligns with its ClinVar classification and does not contradict the reported status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | PH | 0.185198 | Structured | 0.329926 | Uncertain | 0.775 | 0.330 | 0.000 | Benign/Likely benign | 2 | 6-33435558-C-T | 6 | 3.72e-6 | -8.752 | Likely Pathogenic | 0.267 | Likely Benign | Likely Benign | 0.61 | Ambiguous | 0.2 | 1.08 | Ambiguous | 0.85 | Ambiguous | 0.64 | Ambiguous | 0.777 | Likely Pathogenic | -3.55 | Deleterious | 0.981 | Probably Damaging | 0.446 | Benign | 5.79 | Benign | 0.03 | Affected | 3.40 | 14 | 0.0913 | 0.5859 | 0 | 0 | 2.4 | 28.05 | 213.8 | -44.7 | 0.0 | 0.0 | -0.2 | 0.2 | X | Potentially Benign | The methyl side chain of Ala236, located on an α helix (residues Ala236-Val250) facing an anti-parallel β sheet strand (residues Ile205-Val209), interacts hydrophobically with nearby residues such as Arg239 and Phe218. In the variant simulations, the isopropyl branched hydrocarbon side chain of Val236 maintains similar hydrophobic interactions as alanine in the WT, with an overall arrangement remarkably similar to Ala236. The residue swap does not affect the protein structure based on the simulations. | ||||||||||||||
| c.713A>G | E238G 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant E238G is reported in gnomAD (variant ID 6‑33435564‑A‑G) but has no entry in ClinVar. Functional prediction tools largely agree on a deleterious effect: the benign‑predicting tool FATHMM is the only one that classifies it as benign, whereas the pathogenic‑predicting tools (REVEL, Rosetta, Foldetta, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus “Likely Pathogenic” call) all predict a harmful impact. Predictions of uncertain status (FoldX, premPS) are treated as unavailable. High‑accuracy assessments reinforce the pathogenic view: AlphaMissense‑Optimized is pathogenic, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is “Likely Pathogenic,” and Foldetta (combining FoldX‑MD and Rosetta outputs) is pathogenic. Based on the overwhelming agreement among high‑confidence tools, the variant is most likely pathogenic, and this conclusion is not contradicted by any ClinVar annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | PH | 0.194234 | Structured | 0.332638 | Uncertain | 0.796 | 0.326 | 0.000 | 6-33435564-A-G | 1 | 6.19e-7 | -12.582 | Likely Pathogenic | 0.993 | Likely Pathogenic | Likely Pathogenic | 1.09 | Ambiguous | 0.2 | 3.42 | Destabilizing | 2.26 | Destabilizing | 0.87 | Ambiguous | 0.889 | Likely Pathogenic | -6.35 | Deleterious | 0.970 | Probably Damaging | 0.607 | Possibly Damaging | 5.39 | Benign | 0.00 | Affected | 3.40 | 14 | 0.3137 | 0.4833 | -2 | 0 | 3.1 | -72.06 | ||||||||||||||||||||||||
| c.716G>C | R239T 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant R239T is recorded in gnomAD (ID 6‑33435567‑G‑C) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and FATHMM; pathogenic predictions arise from REVEL, Rosetta, premPS, PROVEAN, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus score (Likely Pathogenic). FoldX reports an uncertain effect and is therefore not considered. High‑accuracy assessments reinforce the pathogenic signal: AlphaMissense‑Optimized predicts pathogenicity, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is Likely Pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) also predicts pathogenicity. Consequently, the variant is most likely pathogenic according to the available computational evidence, and this assessment does not contradict any ClinVar classification because none exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | PH | 0.170161 | Structured | 0.336504 | Uncertain | 0.854 | 0.319 | 0.000 | 6-33435567-G-C | 1 | 6.19e-7 | -14.792 | Likely Pathogenic | 0.999 | Likely Pathogenic | Likely Pathogenic | 1.96 | Ambiguous | 0.3 | 2.44 | Destabilizing | 2.20 | Destabilizing | 1.21 | Destabilizing | 0.869 | Likely Pathogenic | -5.35 | Deleterious | 0.259 | Benign | 0.064 | Benign | 5.66 | Benign | 0.01 | Affected | 3.40 | 14 | 0.1805 | 0.4414 | -1 | -1 | 3.8 | -55.08 | ||||||||||||||||||||||||
| c.724T>A | W242R 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant W242R is not reported in ClinVar and is absent from gnomAD. Functional prediction tools that assess evolutionary conservation and protein function uniformly indicate a deleterious effect: REVEL, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as pathogenic. No tool predicts a benign outcome; the only inconclusive results come from FoldX, Rosetta, and Foldetta, which are treated as unavailable evidence. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized is pathogenic, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is Likely Pathogenic, and Foldetta remains uncertain. Consequently, the variant is most likely pathogenic, and this conclusion is not contradicted by any ClinVar annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | PH | 0.328603 | Structured | 0.352582 | Uncertain | 0.847 | 0.341 | 0.000 | -11.948 | Likely Pathogenic | 1.000 | Likely Pathogenic | Likely Pathogenic | 0.85 | Ambiguous | 0.5 | 1.15 | Ambiguous | 1.00 | Ambiguous | 1.34 | Destabilizing | 0.859 | Likely Pathogenic | -12.71 | Deleterious | 0.995 | Probably Damaging | 0.854 | Possibly Damaging | 1.52 | Pathogenic | 0.00 | Affected | 3.40 | 14 | 0.4206 | 0.0771 | -3 | 2 | -3.6 | -30.03 | |||||||||||||||||||||||||||
| c.724T>C | W242R 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant W242R is reported in gnomAD (ID 6‑33435575‑T‑C) but has no ClinVar entry. Across the evaluated predictors, every tool that provides a definitive call classifies the substitution as pathogenic: REVEL, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No predictor reports a benign effect. FoldX, Rosetta, and Foldetta return uncertain results and are treated as unavailable evidence. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts pathogenicity, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates likely pathogenic, while Foldetta remains inconclusive. Consequently, the variant is most likely pathogenic based on the consensus of pathogenic predictions, and this assessment does not contradict any ClinVar status because no ClinVar claim exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | PH | 0.328603 | Structured | 0.352582 | Uncertain | 0.847 | 0.341 | 0.000 | 6-33435575-T-C | 2 | 1.24e-6 | -11.948 | Likely Pathogenic | 1.000 | Likely Pathogenic | Likely Pathogenic | 0.85 | Ambiguous | 0.5 | 1.15 | Ambiguous | 1.00 | Ambiguous | 1.34 | Destabilizing | 0.858 | Likely Pathogenic | -12.71 | Deleterious | 0.995 | Probably Damaging | 0.854 | Possibly Damaging | 1.52 | Pathogenic | 0.00 | Affected | 3.40 | 14 | 0.4206 | 0.0771 | -3 | 2 | -3.6 | -30.03 | ||||||||||||||||||||||||
| c.784A>G | N262D 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant N262D is reported in gnomAD (ID 6‑33437689‑A‑G) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions from FoldX, Rosetta, Foldetta, and FATHMM; pathogenic predictions from REVEL, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, labels the variant as Likely Pathogenic. High‑accuracy assessments are mixed: AlphaMissense‑Optimized is Uncertain, SGM‑Consensus remains Likely Pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) predicts Benign. Overall, the preponderance of evidence points to a pathogenic effect, and this conclusion does not contradict any ClinVar classification because none exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.284882 | Structured | 0.399879 | Uncertain | 0.912 | 0.240 | 0.000 | 6-33437689-A-G | 1 | 6.20e-7 | -13.363 | Likely Pathogenic | 0.848 | Likely Pathogenic | Ambiguous | 0.27 | Likely Benign | 0.1 | 0.36 | Likely Benign | 0.32 | Likely Benign | 1.16 | Destabilizing | 0.820 | Likely Pathogenic | -4.31 | Deleterious | 0.997 | Probably Damaging | 0.980 | Probably Damaging | 5.85 | Benign | 0.05 | Affected | 3.40 | 14 | 0.1696 | 0.2586 | 1 | 2 | 0.0 | 0.98 | ||||||||||||||||||||||||
| c.886T>G | S296A 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant S296A (ClinVar ID 469166.0) is listed as ClinVar status Uncertain and is not present in gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, Rosetta, Foldetta, premPS, PROVEAN, SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign or neutral. In contrast, polyPhen‑2 (HumDiv and HumVar) and FATHMM predict pathogenic. Grouping by consensus, the benign‑predicting tools outnumber the pathogenic ones. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized is benign; the SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is also benign; and Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, reports a benign effect. No evidence from the available tools suggests a deleterious impact. Therefore, the variant is most likely benign, and this conclusion is consistent with its ClinVar status of Uncertain rather than pathogenic. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.444081 | Structured | 0.282669 | Uncertain | 0.887 | 0.284 | 0.250 | Uncertain | 1 | -6.847 | Likely Benign | 0.247 | Likely Benign | Likely Benign | 0.50 | Ambiguous | 0.3 | -0.26 | Likely Benign | 0.12 | Likely Benign | 0.35 | Likely Benign | 0.209 | Likely Benign | -1.79 | Neutral | 0.992 | Probably Damaging | 0.987 | Probably Damaging | 1.97 | Pathogenic | 0.65 | Tolerated | 3.40 | 16 | 0.4958 | 0.5522 | 1 | 1 | 2.6 | -16.00 | 182.5 | 26.6 | -0.2 | 0.1 | -0.5 | 0.0 | X | Potentially Pathogenic | The hydroxyl group of the Ser296 side chain, located in an anti-parallel β sheet strand (res. Met289-Pro298), stably hydrogen bonds with the carboxylate group of Asp330 in a neighboring β strand (res. Ala322-Asp332). The backbone carbonyl group of Ser296 also hydrogen bonds with the guanidinium group of Arg279 in another nearby β strand (res. Arg279-Cys285). In the variant simulations, the methyl group of the Ala296 side chain cannot hydrogen bond with Asp330, causing the carboxylate group positioning to fluctuate more than in the WT simulations.Although the residue swap does not seem to affect the anti-parallel β sheet assembly during the simulations, it is possible that the Ser296-Asp330 hydrogen bond plays a crucial role in maintaining the C2 domain fold. Notably, because Ser296 is located near the membrane interface, the potential effect of the residue swap on the SynGAP-membrane association cannot be addressed by solvent-only simulations. | ||||||||||||||||
| c.913A>G | T305A 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 T305A variant is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33437818‑A‑G). Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and FATHMM. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a “Likely Benign” outcome. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM‑Consensus as benign, and Foldetta (combining FoldX‑MD and Rosetta outputs) as uncertain. Overall, the majority of evidence points to a benign impact, and this conclusion does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.359901 | Structured | 0.299706 | Uncertain | 0.872 | 0.274 | 0.125 | Conflicting | 2 | 6-33437818-A-G | 13 | 8.05e-6 | -4.307 | Likely Benign | 0.078 | Likely Benign | Likely Benign | 1.30 | Ambiguous | 0.6 | 1.55 | Ambiguous | 1.43 | Ambiguous | 0.77 | Ambiguous | 0.144 | Likely Benign | -2.10 | Neutral | 0.939 | Possibly Damaging | 0.645 | Possibly Damaging | 1.76 | Pathogenic | 0.12 | Tolerated | 3.40 | 20 | 0.4277 | 0.4403 | 1 | 0 | 2.5 | -30.03 | 177.9 | 43.5 | -0.2 | 0.1 | 0.4 | 0.0 | Uncertain | The hydroxyl group of Thr305, located at the beginning of an anti-parallel β strand (res. Thr305-Asn315), hydrogen bonds with the carboxylate groups of Glu270 and Asp304 in the anti-parallel β strand and the adjacent β hairpin loop, respectively. In the variant simulations, the methyl group of the Ala305 side chain cannot hydrogen bond with either of the acidic residues, which could weaken the integrity of the tertiary structure and the β hairpin loop. Indeed, the guanidinium group of Arg299 does not acquire its central hairpin loop position due to the residue swap.β hairpins are potential nucleation sites during the initial stages of protein folding, so even minor changes in them could be significant. Due to its location near the membrane surface, the residue swap could also affect the C2 loop dynamics and SynGAP-membrane association. However, this is beyond the scope of the solvent-only simulations to unravel. | ||||||||||||||
| c.914C>T | T305I 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant T305I is listed in ClinVar with an uncertain significance and is present in gnomAD (ID 6‑33437819‑C‑T). Functional prediction tools that agree on a benign effect include REVEL, FoldX, premPS, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and Foldetta. Tools that predict a pathogenic outcome are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and FATHMM. The high‑accuracy AlphaMissense‑Optimized score is benign, while the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive due to a 2‑to‑2 split. Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, also reports a benign effect. Overall, the balance of evidence from high‑confidence predictors leans toward a benign impact, and this assessment does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | C2 | 0.359901 | Structured | 0.299706 | Uncertain | 0.872 | 0.274 | 0.125 | Uncertain | 1 | 6-33437819-C-T | 1 | 6.20e-7 | -5.222 | Likely Benign | 0.305 | Likely Benign | Likely Benign | 0.37 | Likely Benign | 0.2 | 0.58 | Ambiguous | 0.48 | Likely Benign | 0.25 | Likely Benign | 0.224 | Likely Benign | -2.90 | Deleterious | 0.997 | Probably Damaging | 0.929 | Probably Damaging | 1.70 | Pathogenic | 0.04 | Affected | 3.40 | 20 | 0.0939 | 0.5693 | -1 | 0 | 5.2 | 12.05 | |||||||||||||||||||||||
| c.1187G>T | G396V 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant G396V is catalogued in gnomAD (6‑33438092‑G‑T) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, premPS, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic outcome are FoldX, Rosetta, Foldetta, and PROVEAN. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as “Likely Benign.” High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM‑Consensus as likely benign, while Foldetta (combining FoldX‑MD and Rosetta outputs) indicates a pathogenic effect. Overall, the majority of predictions lean toward a benign impact, and this consensus does not contradict any ClinVar status (none reported). Thus, based on the available computational evidence, the variant is most likely benign. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.414856 | Structured | 0.394626 | Uncertain | 0.640 | 0.584 | 0.500 | 6-33438092-G-T | 6 | 3.72e-6 | -5.663 | Likely Benign | 0.120 | Likely Benign | Likely Benign | 3.49 | Destabilizing | 1.7 | 5.28 | Destabilizing | 4.39 | Destabilizing | 0.34 | Likely Benign | 0.332 | Likely Benign | -2.56 | Deleterious | 0.062 | Benign | 0.014 | Benign | 3.90 | Benign | 0.24 | Tolerated | 3.41 | 15 | 0.1287 | 0.4337 | -3 | -1 | 4.6 | 42.08 | ||||||||||||||||||||||||
| c.1190G>T | C397F 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant C397F is reported in gnomAD (6-33438095-G-T) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions include REVEL, premPS, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). Pathogenic predictions come from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, Rosetta, and the protein‑folding stability method Foldetta. FoldX is uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM‑Consensus as benign, while Foldetta indicates a pathogenic effect. Because the majority of tools (nine benign vs. four pathogenic) lean toward a benign outcome and the high‑accuracy consensus is split, the variant is most likely benign. This assessment does not contradict any ClinVar status, as none is available. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.429200 | Structured | 0.395774 | Uncertain | 0.778 | 0.551 | 0.250 | 6-33438095-G-T | 1 | 6.20e-7 | -6.571 | Likely Benign | 0.194 | Likely Benign | Likely Benign | 1.31 | Ambiguous | 1.7 | 3.61 | Destabilizing | 2.46 | Destabilizing | 0.12 | Likely Benign | 0.493 | Likely Benign | -1.95 | Neutral | 0.952 | Possibly Damaging | 0.497 | Possibly Damaging | 4.65 | Benign | 0.07 | Tolerated | 3.41 | 15 | 0.1426 | 0.5231 | -2 | -4 | 0.3 | 44.04 | ||||||||||||||||||||||||
| c.2029A>T | S677C 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant S677C is reported in ClinVar as Benign (ClinVar ID 2825814.0) and is not present in gnomAD. Functional prediction tools that agree on a benign effect include REVEL, Rosetta, Foldetta, premPS, PROVEAN, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, polyPhen‑2 HumVar, and the SGM‑Consensus (Likely Benign). In contrast, polyPhen‑2 HumDiv, SIFT, and ESM1b predict a pathogenic impact. High‑accuracy predictors all support a benign outcome: AlphaMissense‑Optimized is benign, the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is Likely Benign, and Foldetta (combining FoldX‑MD and Rosetta outputs) is benign. No prediction or folding‑stability result is missing or inconclusive. Based on the preponderance of evidence, the variant is most likely benign, and this assessment aligns with its ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | GAP | 0.194234 | Structured | 0.115685 | Uncertain | 0.555 | 0.338 | 0.125 | Benign | 1 | -8.496 | Likely Pathogenic | 0.076 | Likely Benign | Likely Benign | -0.51 | Ambiguous | 0.3 | -0.30 | Likely Benign | -0.41 | Likely Benign | 0.15 | Likely Benign | 0.153 | Likely Benign | -2.41 | Neutral | 0.932 | Possibly Damaging | 0.222 | Benign | 3.25 | Benign | 0.04 | Affected | 3.41 | 23 | 0.1375 | 0.6697 | -1 | 0 | 3.3 | 16.06 | |||||||||||||||||||||||||
| c.2030G>A | S677N 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant S677N is catalogued in gnomAD (6‑33441289‑G‑A) but has no ClinVar entry. Functional prediction tools uniformly indicate a benign effect: REVEL, FoldX, Rosetta, Foldetta, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign, while premPS and ESM1b are uncertain. No tool predicts pathogenicity. High‑accuracy assessments corroborate this: AlphaMissense‑Optimized is benign; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is benign; and Foldetta, which integrates FoldX‑MD and Rosetta outputs, is benign. Thus, all available evidence supports a benign classification, and there is no conflict with ClinVar status (which is absent). The variant is most likely benign. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | GAP | 0.194234 | Structured | 0.115685 | Uncertain | 0.555 | 0.338 | 0.125 | 6-33441289-G-A | 1 | 6.20e-7 | -7.955 | In-Between | 0.111 | Likely Benign | Likely Benign | 0.17 | Likely Benign | 0.5 | -0.15 | Likely Benign | 0.01 | Likely Benign | 0.89 | Ambiguous | 0.079 | Likely Benign | -2.05 | Neutral | 0.038 | Benign | 0.007 | Benign | 3.28 | Benign | 0.15 | Tolerated | 3.41 | 23 | 0.1763 | 0.5688 | 1 | 1 | -2.7 | 27.03 | ||||||||||||||||||||||||
| c.626T>C | V209A 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant V209A is reported in gnomAD (ID 6‑33435268‑T‑C) but has no ClinVar entry. Prediction tools that agree on a benign effect include REVEL and FATHMM. In contrast, a majority of tools predict a pathogenic impact: premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Pathogenic). Stability‑based methods FoldX, Rosetta, and the combined Foldetta score are uncertain and therefore not considered evidence for or against pathogenicity. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, the SGM‑Consensus as Likely Pathogenic, and Foldetta as uncertain. Overall, the preponderance of evidence from multiple independent predictors indicates that V209A is most likely pathogenic, and this conclusion does not contradict any ClinVar status because no ClinVar classification exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | PH | 0.247041 | Structured | 0.397624 | Uncertain | 0.874 | 0.331 | 0.125 | 6-33435268-T-C | 1 | 6.20e-7 | -9.796 | Likely Pathogenic | 0.976 | Likely Pathogenic | Likely Pathogenic | 1.56 | Ambiguous | 0.3 | 1.85 | Ambiguous | 1.71 | Ambiguous | 1.60 | Destabilizing | 0.236 | Likely Benign | -2.79 | Deleterious | 0.958 | Probably Damaging | 0.581 | Possibly Damaging | 3.70 | Benign | 0.02 | Affected | 3.41 | 13 | 0.2237 | 0.1919 | 0 | 0 | -2.4 | -28.05 | ||||||||||||||||||||||||
| c.649G>C | E217Q 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant E217Q is reported in gnomAD (ID 6‑33435291‑G‑C) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL, FoldX, PROVEAN, SIFT, ESM1b, and FATHMM, while pathogenic predictions arise from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, SGM‑Consensus (derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as benign, and Foldetta (combining FoldX‑MD and Rosetta outputs) as uncertain. With six benign versus three pathogenic calls and a benign consensus from the high‑accuracy panel, the variant is most likely benign. This conclusion does not contradict ClinVar, which contains no classification for this change. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | PH | 0.278302 | Structured | 0.404912 | Uncertain | 0.823 | 0.284 | 0.000 | 6-33435291-G-C | 1 | 6.20e-7 | -6.810 | Likely Benign | 0.949 | Likely Pathogenic | Ambiguous | 0.25 | Likely Benign | 0.2 | 1.61 | Ambiguous | 0.93 | Ambiguous | 0.67 | Ambiguous | 0.459 | Likely Benign | -1.89 | Neutral | 0.900 | Possibly Damaging | 0.461 | Possibly Damaging | 5.83 | Benign | 0.14 | Tolerated | 3.41 | 13 | 0.1474 | 0.8473 | 2 | 2 | 0.0 | -0.98 | ||||||||||||||||||||||||
| c.651G>C | E217D 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant E217D is not reported in ClinVar and is absent from gnomAD. Functional prediction tools uniformly indicate a benign effect: REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and FATHMM all classify the change as benign. The only inconclusive result comes from AlphaMissense‑Default, which is listed as uncertain. High‑accuracy assessments corroborate this benign profile: AlphaMissense‑Optimized predicts benign, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Benign,” and Foldetta (combining FoldX‑MD and Rosetta outputs) also reports a benign outcome. No pathogenic predictions are present. Therefore, based on the available computational evidence, the variant is most likely benign, and this assessment does not contradict any ClinVar status (none). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | PH | 0.278302 | Structured | 0.404912 | Uncertain | 0.823 | 0.284 | 0.000 | -2.268 | Likely Benign | 0.453 | Ambiguous | Likely Benign | 0.24 | Likely Benign | 0.3 | -0.07 | Likely Benign | 0.09 | Likely Benign | -0.34 | Likely Benign | 0.276 | Likely Benign | 0.66 | Neutral | 0.014 | Benign | 0.007 | Benign | 5.85 | Benign | 0.85 | Tolerated | 3.41 | 13 | 0.2066 | 0.5976 | 2 | 3 | 0.0 | -14.03 | |||||||||||||||||||||||||||
| c.651G>T | E217D 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant E217D is present in gnomAD (6‑33435293‑G‑T) but has no ClinVar entry. Functional prediction tools uniformly classify it as benign: REVEL, FoldX, Rosetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and Foldetta all report benign or benign‑like outcomes. No tool predicts pathogenicity. The high‑accuracy consensus methods corroborate this: AlphaMissense‑Optimized indicates benign; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) yields “Likely Benign”; and Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, also reports benign. AlphaMissense‑Default remains uncertain and is treated as unavailable. Overall, the evidence strongly supports a benign effect for E217D, and this conclusion is consistent with the absence of a ClinVar pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | PH | 0.278302 | Structured | 0.404912 | Uncertain | 0.823 | 0.284 | 0.000 | 6-33435293-G-T | 1 | 6.20e-7 | -2.268 | Likely Benign | 0.453 | Ambiguous | Likely Benign | 0.24 | Likely Benign | 0.3 | -0.07 | Likely Benign | 0.09 | Likely Benign | -0.34 | Likely Benign | 0.276 | Likely Benign | 0.66 | Neutral | 0.014 | Benign | 0.007 | Benign | 5.85 | Benign | 0.85 | Tolerated | 3.41 | 13 | 0.2066 | 0.5976 | 2 | 3 | 0.0 | -14.03 | ||||||||||||||||||||||||
| c.652T>A | F218I 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant F218I is reported in gnomAD (variant ID 6‑33435294‑T‑A) but has no ClinVar entry. Functional prediction tools largely agree on a deleterious effect: pathogenic predictions come from REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv), ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized, while benign predictions are limited to polyPhen‑2 (HumVar), SIFT, and FATHMM. High‑accuracy assessments reinforce the pathogenic view: AlphaMissense‑Optimized is pathogenic, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is Likely Pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) is pathogenic. No prediction or folding stability result is missing or inconclusive. Based on the collective evidence, the variant is most likely pathogenic, and this conclusion is not contradicted by any ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | PH | 0.281712 | Structured | 0.408725 | Uncertain | 0.848 | 0.272 | 0.000 | 6-33435294-T-A | 1 | 6.20e-7 | -12.211 | Likely Pathogenic | 0.987 | Likely Pathogenic | Likely Pathogenic | 4.69 | Destabilizing | 0.2 | 5.93 | Destabilizing | 5.31 | Destabilizing | 1.18 | Destabilizing | 0.612 | Likely Pathogenic | -3.81 | Deleterious | 0.510 | Possibly Damaging | 0.066 | Benign | 5.85 | Benign | 0.08 | Tolerated | 3.41 | 13 | 0.2106 | 0.2459 | 0 | 1 | 1.7 | -34.02 | ||||||||||||||||||||||||
| c.653T>G | F218C 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant F218C is not reported in ClinVar (ClinVar ID None) but is present in gnomAD (ID 6‑33435295‑T‑G). Prediction tools that agree on a benign effect include only FATHMM, whereas the majority of tools (REVEL, Rosetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default) predict a pathogenic impact. Results that are uncertain or unavailable are FoldX, ESM1b, AlphaMissense‑Optimized, and Foldetta. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) yields a pathogenic prediction (2 pathogenic vs. 1 benign votes); and Foldetta remains uncertain. Overall, the preponderance of evidence points to a pathogenic effect for F218C, and this conclusion does not contradict any ClinVar annotation, as none exists for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | PH | 0.281712 | Structured | 0.408725 | Uncertain | 0.848 | 0.272 | 0.000 | 6-33435295-T-G | 1 | 6.20e-7 | -7.234 | In-Between | 0.948 | Likely Pathogenic | Ambiguous | 1.49 | Ambiguous | 0.1 | 2.20 | Destabilizing | 1.85 | Ambiguous | 1.02 | Destabilizing | 0.744 | Likely Pathogenic | -4.92 | Deleterious | 0.994 | Probably Damaging | 0.667 | Possibly Damaging | 5.78 | Benign | 0.03 | Affected | 3.41 | 13 | 0.2330 | 0.1321 | -2 | -4 | -0.3 | -44.04 | |||||||||||||||||||||||||
| c.662A>T | E221V 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 E221V missense variant is reported in ClinVar as Pathogenic (ClinVar ID 2413181.0) and is not found in gnomAD. Functional prediction tools largely agree on a deleterious effect: pathogenic calls come from REVEL, PROVEAN, polyPhen‑2 HumDiv, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote). Benign predictions are limited to premPS, polyPhen‑2 HumVar, and FATHMM. Uncertain results are reported by FoldX, Rosetta, and Foldetta. High‑accuracy assessments reinforce the pathogenic interpretation: AlphaMissense‑Optimized predicts Pathogenic, the SGM‑Consensus also indicates Likely Pathogenic, while Foldetta remains Uncertain. Taken together, the preponderance of evidence supports a pathogenic effect for E221V, and this conclusion aligns with the ClinVar classification, showing no contradiction. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | PH | 0.127496 | Structured | 0.413334 | Uncertain | 0.891 | 0.283 | 0.000 | Likely Pathogenic | 1 | -14.954 | Likely Pathogenic | 0.987 | Likely Pathogenic | Likely Pathogenic | -0.66 | Ambiguous | 0.2 | -0.89 | Ambiguous | -0.78 | Ambiguous | 0.49 | Likely Benign | 0.875 | Likely Pathogenic | -5.54 | Deleterious | 0.596 | Possibly Damaging | 0.203 | Benign | 5.86 | Benign | 0.00 | Affected | 3.41 | 13 | 0.0806 | 0.8138 | -2 | -2 | 7.7 | -29.98 | 234.5 | 50.6 | 0.0 | 0.0 | -0.4 | 0.2 | X | Uncertain | The introduced residue Val221 is located on the outer surface of an anti-parallel β sheet strand (res. Cys219-Thr224). Unlike the carboxylate group of Glu221, Val221 cannot form hydrogen bonds with Thr223 or a salt bridge with the amino group of the Lys207 side chain. Despite this, the WT simulations containing Glu221 do not show significant differences compared to the variant simulations. However, since the model ends abruptly at the N-terminus, no definite conclusions can be drawn from the simulations. | ||||||||||||||||
| c.667A>G | T223A 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant T223A is listed in ClinVar with an “Uncertain” status and is present in the gnomAD database (ID 6‑33435518‑A‑G). Functional prediction tools that agree on a benign effect include FoldX, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are REVEL and PROVEAN. Predictions that are inconclusive are Rosetta, Foldetta, premPS, and ESM1b. High‑accuracy assessments show AlphaMissense‑Optimized as benign; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also resolves to benign; and Foldetta, which integrates FoldX‑MD and Rosetta outputs, remains uncertain. Overall, the majority of evidence points to a benign impact, which does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | PH | 0.070400 | Structured | 0.382605 | Uncertain | 0.867 | 0.316 | 0.125 | Uncertain | 1 | 6-33435518-A-G | 3 | 1.86e-6 | -7.076 | In-Between | 0.316 | Likely Benign | Likely Benign | 0.30 | Likely Benign | 0.1 | 0.77 | Ambiguous | 0.54 | Ambiguous | 0.74 | Ambiguous | 0.574 | Likely Pathogenic | -3.36 | Deleterious | 0.231 | Benign | 0.058 | Benign | 5.74 | Benign | 0.09 | Tolerated | 3.41 | 13 | 0.2982 | 0.3031 | 1 | 0 | 2.5 | -30.03 | 186.4 | 44.0 | 0.0 | 0.0 | 0.0 | 0.0 | X | X | Uncertain | The introduced residue Ala223 is located on the outer surface of an anti-parallel β sheet strand (res. Cys219-Thr224). Unlike the hydroxyl group of the Thr223 side chain in the WT protein, the methyl side chain of Ala223 cannot form hydrogen bonds with nearby residues Thr228 and Lys207. Without these hydrogen-bonding interactions at the β sheet surface, the secondary structure element becomes unstable and partially unfolds in the variant simulations. However, since the model ends abruptly at the N-terminus, no definite conclusions can be drawn from the simulations. | |||||||||||||
| c.667A>T | T223S 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 T223S is listed in ClinVar as a variant of uncertain significance and is present in the gnomAD database (ID 6‑33435518‑A‑T). Functional prediction tools that reach consensus classify the variant as benign: FoldX, Foldetta, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, FATHMM, and AlphaMissense‑Optimized. Tools that predict pathogenicity include REVEL, PROVEAN, and SIFT. Predictions that are inconclusive or uncertain are Rosetta, premPS, AlphaMissense‑Default, and ESM1b. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized is benign, Foldetta is benign, while the SGM Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is inconclusive due to a 1‑to‑1 split between benign and pathogenic calls. Overall, the majority of evidence points to a benign effect, which does not contradict the ClinVar designation of uncertain significance. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | PH | 0.070400 | Structured | 0.382605 | Uncertain | 0.867 | 0.316 | 0.125 | Conflicting | 2 | 6-33435518-A-T | 3 | 1.86e-6 | -7.714 | In-Between | 0.410 | Ambiguous | Likely Benign | 0.26 | Likely Benign | 0.1 | 0.50 | Ambiguous | 0.38 | Likely Benign | 0.62 | Ambiguous | 0.535 | Likely Pathogenic | -2.86 | Deleterious | 0.421 | Benign | 0.058 | Benign | 5.80 | Benign | 0.02 | Affected | 3.41 | 13 | 0.2388 | 0.2972 | 1 | 1 | -0.1 | -14.03 | 200.7 | 17.3 | -0.2 | 0.2 | 0.0 | 0.0 | X | Uncertain | The introduced residue Ser223 is located on the outer surface of an anti-parallel β sheet strand (res. Cys219-Thr224). Its hydroxyl group forms hydrogen bonds with nearby residues Thr228 and Lys207 in the variant simulations, similar to the hydroxyl group of Thr223 in the WT simulations. These hydrogen-bonding interactions at the β sheet surface contribute to the stability of the secondary structure element and may prevent it from unfolding. However, since the model ends abruptly at the N-terminus, no definite conclusions can be drawn from the simulations. | ||||||||||||||
| c.670A>G | T224A 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant T224A is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33435521‑A‑G). Prediction tools that agree on a benign effect include REVEL, FoldX, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are PROVEAN and AlphaMissense‑Default. The remaining tools (Rosetta, Foldetta, premPS, ESM1b) return uncertain or inconclusive results. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic, and Foldetta as uncertain. Overall, the majority of evidence points to a benign impact, and this conclusion does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | PH | 0.104810 | Structured | 0.360921 | Uncertain | 0.848 | 0.315 | 0.125 | Uncertain | 3 | 6-33435521-A-G | 2 | 1.24e-6 | -7.379 | In-Between | 0.651 | Likely Pathogenic | Likely Benign | 0.33 | Likely Benign | 0.1 | 1.05 | Ambiguous | 0.69 | Ambiguous | 0.91 | Ambiguous | 0.464 | Likely Benign | -2.96 | Deleterious | 0.243 | Benign | 0.079 | Benign | 5.57 | Benign | 0.57 | Tolerated | 3.41 | 13 | 0.4253 | 0.5053 | 1 | 0 | 2.5 | -30.03 | 169.0 | 41.4 | -0.5 | 1.1 | -0.4 | 0.0 | X | X | Uncertain | The introduced residue Ala224 is located on the outer surface of an anti-parallel β sheet strand (res. Cys219-Thr224). Unlike the hydroxyl group of the Thr224 side chain in the WT model, the methyl side chain of Ala224 cannot form hydrogen bonds with nearby residues Ser204, Ser226, and Gly227. Without these hydrogen-bonding interactions at the β sheet surface, the secondary structure element becomes unstable and unfolds during the variant simulations. However, since the model ends abruptly at the N-terminus, no definite conclusions can be drawn from the simulations. | |||||||||||||
| c.674C>T | S225L 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant S225L is reported in gnomAD (6‑33435525‑C‑T) but has no ClinVar entry. In silico predictors that agree on a benign effect include REVEL, FoldX, premPS, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Only PROVEAN predicts a pathogenic outcome. Predictions that are inconclusive are Rosetta and Foldetta. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as Likely Benign, and Foldetta as Uncertain. Overall, the majority of evidence points to a benign effect for S225L, and this conclusion does not contradict any ClinVar status (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | PH | 0.150080 | Structured | 0.344191 | Uncertain | 0.817 | 0.319 | 0.250 | 6-33435525-C-T | 1 | 6.20e-7 | -6.644 | Likely Benign | 0.103 | Likely Benign | Likely Benign | 0.29 | Likely Benign | 0.4 | 1.18 | Ambiguous | 0.74 | Ambiguous | 0.18 | Likely Benign | 0.320 | Likely Benign | -3.76 | Deleterious | 0.000 | Benign | 0.001 | Benign | 5.70 | Benign | 0.28 | Tolerated | 3.41 | 13 | 0.1039 | 0.6554 | -2 | -3 | 4.6 | 26.08 | ||||||||||||||||||||||||
| c.736C>G | L246V 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant L246V is reported in gnomAD (variant ID 6‑33435587‑C‑G) but has no ClinVar entry. Functional prediction tools largely agree on a deleterious effect: pathogenic calls are made by SGM‑Consensus (Likely Pathogenic), REVEL, FoldX, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default. Only FATHMM predicts a benign outcome. Uncertain results are reported by Rosetta, Foldetta, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, SGM‑Consensus as likely pathogenic, and Foldetta as uncertain. The overwhelming majority of evidence points to a pathogenic impact, and this conclusion is not contradicted by ClinVar, which contains no classification for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | PH | 0.472492 | Structured | 0.302312 | Uncertain | 0.859 | 0.364 | 0.000 | 6-33435587-C-G | 1 | 6.20e-7 | -12.092 | Likely Pathogenic | 0.935 | Likely Pathogenic | Ambiguous | 2.09 | Destabilizing | 0.1 | 1.52 | Ambiguous | 1.81 | Ambiguous | 1.13 | Destabilizing | 0.736 | Likely Pathogenic | -2.60 | Deleterious | 0.930 | Possibly Damaging | 0.504 | Possibly Damaging | 4.71 | Benign | 0.01 | Affected | 3.41 | 14 | 0.1434 | 0.3607 | 1 | 2 | 0.4 | -14.03 | ||||||||||||||||||||||||
| c.742C>T | R248W 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant R248W is listed in ClinVar with an uncertain significance and is not reported in gnomAD. Functional prediction tools cluster into two groups: benign predictions come from Rosetta, Foldetta, and FATHMM, while pathogenic predictions are made by REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus score (Likely Pathogenic). Uncertain results from FoldX and premPS are treated as unavailable. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as Likely Pathogenic, and Foldetta (combining FoldX‑MD and Rosetta) as benign. Overall, the majority of evidence points to a pathogenic effect, which does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | PH | 0.513880 | Disordered | 0.267126 | Uncertain | 0.781 | 0.346 | 0.250 | Uncertain | 1 | -11.647 | Likely Pathogenic | 0.991 | Likely Pathogenic | Likely Pathogenic | 1.17 | Ambiguous | 0.3 | -0.20 | Likely Benign | 0.49 | Likely Benign | 0.89 | Ambiguous | 0.699 | Likely Pathogenic | -6.98 | Deleterious | 1.000 | Probably Damaging | 0.948 | Probably Damaging | 5.62 | Benign | 0.00 | Affected | 3.41 | 14 | 0.1124 | 0.4037 | 2 | -3 | 3.6 | 30.03 | 266.4 | 42.3 | 0.0 | 0.0 | 0.3 | 0.1 | X | Potentially Pathogenic | The guanidinium group of Arg248, located on an α helix (res. Ala236-Val250), forms two very stable salt bridges with Asp255 (from a short α helical section, res. Lys254-Asn256) and Glu244 (from a nearby loop) in the WT simulations. In the variant simulations, the indole group of Trp248 cannot form any salt bridges, which could negatively affect the tertiary structure assembly of the PH domain. Instead, in the variant simulations, the indole ring of Trp248 stacks against Pro252, which makes a turn after the α helix. | ||||||||||||||||
| c.743G>A | R248Q 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant R248Q is catalogued in gnomAD (ID 6‑33435594‑G‑A) but has no ClinVar entry. Functional prediction tools largely agree on a deleterious effect: benign predictions come from FoldX and FATHMM, whereas pathogenic predictions are made by REVEL, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus score (Likely Pathogenic). Uncertain results are reported by Rosetta and Foldetta. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized predicts Pathogenic, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is Likely Pathogenic, and Foldetta remains Uncertain. Overall, the preponderance of evidence points to a pathogenic effect for R248Q, and this conclusion is not contradicted by ClinVar, which contains no classification for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | PH | 0.513880 | Disordered | 0.267126 | Uncertain | 0.781 | 0.346 | 0.250 | 6-33435594-G-A | 2 | 1.24e-6 | -10.573 | Likely Pathogenic | 0.979 | Likely Pathogenic | Likely Pathogenic | 0.45 | Likely Benign | 0.2 | 1.67 | Ambiguous | 1.06 | Ambiguous | 1.05 | Destabilizing | 0.739 | Likely Pathogenic | -3.34 | Deleterious | 0.999 | Probably Damaging | 0.715 | Possibly Damaging | 5.74 | Benign | 0.01 | Affected | 3.41 | 14 | 0.2572 | 0.2549 | 1 | 1 | 1.0 | -28.06 | ||||||||||||||||||||||||
| c.743G>C | R248P 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant R248P is listed in ClinVar as Pathogenic (ClinVar ID 1065478.0) and is not reported in gnomAD. Prediction tools that agree on a benign effect include only FATHMM, whereas all other evaluated algorithms (REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default) predict a pathogenic impact. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized returns a pathogenic score, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates Likely Pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) predicts a destabilizing, pathogenic effect. Based on the overwhelming consensus of pathogenic predictions and the high‑accuracy tool results, the variant is most likely pathogenic, which aligns with its ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | PH | 0.513880 | Disordered | 0.267126 | Uncertain | 0.781 | 0.346 | 0.250 | Likely Pathogenic | 1 | -10.751 | Likely Pathogenic | 1.000 | Likely Pathogenic | Likely Pathogenic | 3.09 | Destabilizing | 0.6 | 8.87 | Destabilizing | 5.98 | Destabilizing | 1.21 | Destabilizing | 0.848 | Likely Pathogenic | -5.97 | Deleterious | 0.998 | Probably Damaging | 0.878 | Possibly Damaging | 5.64 | Benign | 0.00 | Affected | 3.41 | 14 | 0.1943 | 0.4528 | 0 | -2 | 2.9 | -59.07 | 223.8 | 126.6 | 0.0 | 0.0 | -0.2 | 0.1 | X | X | Potentially Pathogenic | The guanidinium group of Arg248, located on an α helix (residues Ala236-Val250), forms two very stable salt bridges with Asp255 (from a short α helical section, res. Lys254-Asn256) and Glu244 (from a nearby loop) in the WT simulations. In the variant simulations, the pyrrolidine side chain of Pro248 cannot form any salt bridges, which could negatively affect the tertiary structure assembly of the PH domain. Additionally, Pro248 lacks a free amide group needed for hydrogen bonding with the backbone carbonyl group of Asn245, disrupting the continuity of the α helix. | |||||||||||||||
| c.985C>T | R329C 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant R329C is reported in gnomAD (ID 6‑33437890‑C‑T) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions from REVEL, FoldX, Rosetta, Foldetta, and FATHMM; pathogenic predictions from PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default. Two tools remain inconclusive: premPS and AlphaMissense‑Optimized. The high‑accuracy assessment shows AlphaMissense‑Optimized as uncertain, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic, and Foldetta (integrating FoldX‑MD and Rosetta) as benign. Overall, six tools favor pathogenicity versus five favor benign, with one uncertain. Consequently, the variant is most likely pathogenic, and this assessment does not contradict any ClinVar status because none is available. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.384043 | Structured | 0.376086 | Uncertain | 0.887 | 0.479 | 0.250 | 6-33437890-C-T | 2 | 1.24e-6 | -9.433 | Likely Pathogenic | 0.865 | Likely Pathogenic | Ambiguous | 0.44 | Likely Benign | 0.1 | 0.40 | Likely Benign | 0.42 | Likely Benign | 0.69 | Ambiguous | 0.313 | Likely Benign | -5.70 | Deleterious | 0.999 | Probably Damaging | 0.825 | Possibly Damaging | 3.98 | Benign | 0.00 | Affected | 3.41 | 15 | 0.3553 | 0.2921 | -3 | -4 | 7.0 | -53.05 | ||||||||||||||||||||||||
| c.986G>A | R329H 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant R329H is listed in ClinVar with an uncertain significance (ClinVar ID 2074400.0) and is present in gnomAD (ID 6‑33437891‑G‑A). Functional prediction tools that agree on a benign effect include REVEL, FATHMM, and AlphaMissense‑Optimized. Tools that agree on a pathogenic effect include FoldX, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized predicts benign, while the SGM Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—predicts pathogenic. Foldetta, which integrates FoldX‑MD and Rosetta outputs, yields an uncertain result and is treated as unavailable evidence. Overall, the balance of predictions favors a pathogenic impact, which does not contradict the ClinVar uncertain status but suggests the variant is more likely deleterious. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.384043 | Structured | 0.376086 | Uncertain | 0.887 | 0.479 | 0.250 | Uncertain | 1 | 6-33437891-G-A | 2 | 1.24e-6 | -10.154 | Likely Pathogenic | 0.769 | Likely Pathogenic | Likely Benign | 2.53 | Destabilizing | 0.7 | 0.71 | Ambiguous | 1.62 | Ambiguous | 0.82 | Ambiguous | 0.155 | Likely Benign | -3.17 | Deleterious | 0.995 | Probably Damaging | 0.778 | Possibly Damaging | 4.04 | Benign | 0.05 | Affected | 3.41 | 15 | 0.2955 | 0.1961 | 2 | 0 | 1.3 | -19.05 | 220.4 | 81.4 | 0.1 | 0.1 | 0.2 | 0.3 | Uncertain | The guanidinium group of Arg329, located at the end of an anti-parallel β sheet strand (res. Ala322-Asp330), faces the negatively charged lipid bilayer surface. While the residue swap does not cause any apparent negative effects on the protein structure in the variant simulations, it could adversely affect the SynGAP-membrane association in reality. The positively charged Arg329 side chain forms hydrogen bonds with other loop residues (e.g., Ser371, Asp338) that are expected to dynamically interact with the membrane head group region. However, this phenomenon is beyond the scope of the solvent-only simulations to unravel. Notably, histidine can also be double protonated and positively charged, but this alternative protonation state was not considered in the variant simulations. | ||||||||||||||
| c.1018G>A | A340T 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant A340T is reported in gnomAD (ID 6‑33437923‑G‑A) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus all classify the change as benign or likely benign. Only two tools predict pathogenicity—polyPhen‑2 HumDiv and FATHMM—while stability‑based methods (FoldX, Rosetta, premPS, Foldetta) return uncertain or inconclusive results. High‑accuracy assessments reinforce the benign consensus: AlphaMissense‑Optimized scores benign, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also indicates likely benign, and Foldetta provides no definitive stability change. Overall, the majority of evidence points to a benign impact, and this conclusion is not contradicted by any ClinVar annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.390993 | Structured | 0.410781 | Uncertain | 0.558 | 0.485 | 0.250 | 6-33437923-G-A | -3.286 | Likely Benign | 0.086 | Likely Benign | Likely Benign | 0.84 | Ambiguous | 0.2 | 0.96 | Ambiguous | 0.90 | Ambiguous | -0.54 | Ambiguous | 0.105 | Likely Benign | 0.62 | Neutral | 0.454 | Possibly Damaging | 0.192 | Benign | 1.93 | Pathogenic | 0.47 | Tolerated | 3.42 | 13 | 0.1740 | 0.7297 | 0 | 1 | -2.5 | 30.03 | ||||||||||||||||||||||||||
| c.1018G>T | A340S 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant A340S is reported in gnomAD (variant ID 6‑33437923‑G‑T) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign, while only FATHMM predicts pathogenic. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, yields a benign majority (3 benign vs. 1 pathogenic). High‑accuracy assessments confirm this: AlphaMissense‑Optimized is benign; the SGM‑Consensus is benign; and Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, also predicts benign. Based on the preponderance of evidence, the variant is most likely benign, and this assessment does not contradict any ClinVar status (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.390993 | Structured | 0.410781 | Uncertain | 0.558 | 0.485 | 0.250 | 6-33437923-G-T | 1 | 6.20e-7 | -0.705 | Likely Benign | 0.083 | Likely Benign | Likely Benign | 0.15 | Likely Benign | 0.0 | 0.27 | Likely Benign | 0.21 | Likely Benign | -0.46 | Likely Benign | 0.083 | Likely Benign | 1.62 | Neutral | 0.007 | Benign | 0.008 | Benign | 1.93 | Pathogenic | 0.51 | Tolerated | 3.42 | 13 | 0.2852 | 0.6309 | 1 | 1 | -2.6 | 16.00 | ||||||||||||||||||||||||
| c.1022G>A | G341D 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant G341D is not reported in ClinVar (ClinVar ID: None) but is present in gnomAD (ID: 6-33437927‑G‑A). Prediction tools that agree on a benign effect include REVEL, FoldX, premPS, PROVEAN, SIFT, and polyPhen‑2 HumVar. Those that predict a pathogenic effect are polyPhen‑2 HumDiv, FATHMM, and AlphaMissense‑Default. The remaining tools—Foldetta, AlphaMissense‑Optimized, ESM1b, and Rosetta—return uncertain or inconclusive results and are treated as unavailable for pathogenicity inference. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic, and Foldetta as uncertain. Considering the majority of standard tools lean benign but the high‑accuracy consensus indicates pathogenicity, the variant is most likely pathogenic based on current predictions, and this assessment does not contradict ClinVar status because the variant is not yet catalogued there. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | C2 | 0.356642 | Structured | 0.431164 | Uncertain | 0.745 | 0.479 | 0.250 | 6-33437927-G-A | 6 | 3.72e-6 | -7.402 | In-Between | 0.871 | Likely Pathogenic | Ambiguous | 0.28 | Likely Benign | 0.1 | -1.32 | Ambiguous | -0.52 | Ambiguous | -0.04 | Likely Benign | 0.295 | Likely Benign | -0.11 | Neutral | 0.454 | Possibly Damaging | 0.192 | Benign | 0.34 | Pathogenic | 0.25 | Tolerated | 3.42 | 13 | 0.1727 | 0.2241 | -1 | 1 | -3.1 | 58.04 | |||||||||||||||||||||||||
| c.1103C>T | P368L 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant P368L is not reported in ClinVar (ClinVar ID None) but is present in gnomAD (ID 6‑33438008‑C‑T). Prediction tools that agree on a benign effect include REVEL, ESM1b, and AlphaMissense‑Optimized. Those that agree on a pathogenic effect are PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM. Predictions that are uncertain or inconclusive are FoldX, Rosetta, premPS, AlphaMissense‑Default, and Foldetta. High‑accuracy assessments give AlphaMissense‑Optimized a benign score, while the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is pathogenic. Foldetta, which integrates FoldX‑MD and Rosetta outputs, is uncertain. Based on the overall distribution of predictions, the variant is most likely pathogenic. This assessment does not contradict ClinVar status, as no ClinVar classification exists for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | C2 | 0.363090 | Structured | 0.439989 | Uncertain | 0.580 | 0.677 | 0.250 | 6-33438008-C-T | 1 | 6.33e-7 | -6.520 | Likely Benign | 0.444 | Ambiguous | Likely Benign | 1.52 | Ambiguous | 0.7 | 1.15 | Ambiguous | 1.34 | Ambiguous | 0.52 | Ambiguous | 0.248 | Likely Benign | -6.61 | Deleterious | 0.991 | Probably Damaging | 0.831 | Possibly Damaging | 1.77 | Pathogenic | 0.00 | Affected | 3.42 | 19 | 0.2336 | 0.7125 | -3 | -3 | 5.4 | 16.04 | |||||||||||||||||||||||||
| c.1106C>G | T369R 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant T369R is not reported in ClinVar (ClinVar ID None) but is present in gnomAD (ID 6‑33438011‑C‑G). Prediction tools that agree on a benign effect include REVEL, FoldX, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are FATHMM and AlphaMissense‑Default. Rosetta and Foldetta are uncertain, so their results are treated as unavailable. High‑accuracy assessments show AlphaMissense‑Optimized as benign; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive (2 benign vs 2 pathogenic), and Foldetta is also uncertain. Overall, the majority of evidence (nine benign vs two pathogenic) supports a benign classification. This conclusion does not contradict ClinVar status, as no ClinVar assertion exists for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | C2 | 0.468512 | Structured | 0.437011 | Uncertain | 0.417 | 0.707 | 0.500 | 6-33438011-C-G | 3 | 1.93e-6 | -6.772 | Likely Benign | 0.571 | Likely Pathogenic | Likely Benign | -0.27 | Likely Benign | 0.1 | 1.48 | Ambiguous | 0.61 | Ambiguous | 0.29 | Likely Benign | 0.148 | Likely Benign | -2.15 | Neutral | 0.244 | Benign | 0.107 | Benign | 1.72 | Pathogenic | 0.32 | Tolerated | 3.42 | 19 | 0.1217 | 0.3737 | -1 | -1 | -3.8 | 55.08 | |||||||||||||||||||||||||
| c.1108G>A | G370S 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant G370S is listed in ClinVar with an uncertain significance and is present in gnomAD (variant ID 6‑33438013‑G‑A). Consensus predictions from standard in silico tools cluster into two groups: benign (REVEL, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized) and pathogenic (FoldX, FATHMM). Two tools report uncertainty: Rosetta and Foldetta. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized predicts benign; the SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is Likely Benign; Foldetta remains uncertain. Overall, the preponderance of evidence points to a benign effect, which does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.461924 | Structured | 0.434325 | Uncertain | 0.359 | 0.720 | 0.500 | Uncertain | 1 | 6-33438013-G-A | 15 | 9.31e-6 | -3.533 | Likely Benign | 0.081 | Likely Benign | Likely Benign | 2.83 | Destabilizing | 2.0 | 1.05 | Ambiguous | 1.94 | Ambiguous | -0.02 | Likely Benign | 0.282 | Likely Benign | 0.47 | Neutral | 0.000 | Benign | 0.000 | Benign | 1.33 | Pathogenic | 0.77 | Tolerated | 3.42 | 19 | 0.2664 | 0.5086 | 1 | 0 | -0.4 | 30.03 | 196.6 | -49.6 | 0.9 | 2.2 | -0.1 | 0.4 | Uncertain | Gly370 is located in the Gly-rich Ω loop (res. Pro364- Pro398) between two anti-parallel β sheet strands (res. Thr359-Pro364, res. Ala399-Ile411). Because, the Ω loop is assumed to be directly interacting with the membrane, it is only seen to move arbitrarily throughout the WT solvent simulations. The Ω loop is potentially playing a crucial loop in the SynGAP-membrane complex association, stability and dynamics, regardless, this aspect cannot be addressed through the solvent simulations only. The Ω-loops are known to have a major role in protein functions that requires flexibility and thus, they are rich in glycines, prolines and to a lesser extent, hydrophilic residues to ensure maximum flexibility. Thus, Ser370 in the variant is potentially tolerated in the Ω loop. However, since the effect on the Gly-rich Ω loop dynamics can only be well-studied through the SynGAP-membrane complex, no definite conclusions can be withdrawn. | ||||||||||||||
| c.2047A>G | I683V 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant I683V is listed in ClinVar with an uncertain significance and is present in gnomAD (6‑33441306‑A‑G). Across a panel of in silico predictors, the majority indicate a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (derived from a majority of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). Only polyPhen‑2 HumDiv classifies the change as pathogenic. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized is benign, the SGM‑Consensus (majority vote) is benign, and Foldetta, which integrates FoldX‑MD and Rosetta stability predictions, is inconclusive and therefore not considered evidence. No other tool provides a pathogenic signal. Consequently, the variant is most likely benign, and this assessment does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | GAP | 0.200174 | Structured | 0.143268 | Uncertain | 0.848 | 0.314 | 0.000 | Uncertain | 1 | 6-33441306-A-G | 2 | 1.24e-6 | -7.588 | In-Between | 0.138 | Likely Benign | Likely Benign | 0.90 | Ambiguous | 0.0 | 0.60 | Ambiguous | 0.75 | Ambiguous | 0.76 | Ambiguous | 0.112 | Likely Benign | -0.78 | Neutral | 0.538 | Possibly Damaging | 0.080 | Benign | 3.35 | Benign | 0.14 | Tolerated | 3.42 | 17 | 0.1021 | 0.2898 | 4 | 3 | -0.3 | -14.03 | 215.6 | 29.1 | 0.0 | 0.0 | -0.7 | 0.1 | X | Potentially Benign | The sec-butyl side chain of Ile683, located in an entangled α-α loop connecting the two α-helices (res. Ser641-Glu666 and res. Leu685-Val699), is sterically packed against His453 and Glu688. In the variant simulations, the iso-propyl side chain of Val683 has similar size and physicochemical properties as Ile630 in the WT, and thus, it is able to maintain similar interactions in the inter-helix space. Consequently, no negative structural effects are observed during the simulations due to the residue swap. | |||||||||||||
| c.2050G>C | D684H 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant D684H is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. Prediction tools that agree on a benign effect include only FATHMM; all other evaluated algorithms (REVEL, FoldX, Rosetta, Foldetta, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized) predict a pathogenic impact, and the SGM‑Consensus score is “Likely Pathogenic.” High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized is pathogenic, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) is pathogenic. No predictions are inconclusive or missing. Based on the overwhelming majority of pathogenic predictions, the variant is most likely pathogenic, which does not contradict the current ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.254060 | Structured | 0.153798 | Uncertain | 0.870 | 0.282 | 0.000 | Uncertain | 1 | -14.194 | Likely Pathogenic | 0.998 | Likely Pathogenic | Likely Pathogenic | 3.36 | Destabilizing | 1.0 | 2.95 | Destabilizing | 3.16 | Destabilizing | 0.55 | Ambiguous | 0.613 | Likely Pathogenic | -6.98 | Deleterious | 1.000 | Probably Damaging | 0.972 | Probably Damaging | 3.36 | Benign | 0.00 | Affected | 3.42 | 17 | 0.1344 | 0.6618 | -1 | 1 | 0.3 | 22.05 | |||||||||||||||||||||||||
| c.2060G>A | R687Q 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant R687Q is annotated in ClinVar as benign (ClinVar ID 2693600.0) and is not reported in gnomAD. Functional prediction tools cluster into two groups: benign predictions come from REVEL, Rosetta, Foldetta, FATHMM, and AlphaMissense‑Optimized, while pathogenic predictions arise from premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). High‑accuracy assessments show AlphaMissense‑Optimized labeling the variant as benign, SGM‑Consensus indicating pathogenicity, and Foldetta (integrating FoldX‑MD and Rosetta outputs) classifying it as benign. With three high‑accuracy tools giving benign or uncertain results and only one (SGM‑Consensus) suggesting pathogenicity, the overall evidence leans toward a benign effect. This prediction aligns with the ClinVar benign classification, indicating no contradiction. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.054297 | Structured | 0.191060 | Uncertain | 0.914 | 0.259 | 0.000 | Likely Benign | 1 | -10.002 | Likely Pathogenic | 0.575 | Likely Pathogenic | Likely Benign | 0.92 | Ambiguous | 0.1 | -0.37 | Likely Benign | 0.28 | Likely Benign | 1.55 | Destabilizing | 0.401 | Likely Benign | -3.37 | Deleterious | 1.000 | Probably Damaging | 0.844 | Possibly Damaging | 3.91 | Benign | 0.03 | Affected | 3.42 | 17 | 0.2143 | 0.1952 | 1 | 1 | 1.0 | -28.06 | |||||||||||||||||||||||||
| c.2068T>C | S690P 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant S690P is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. Prediction tools that indicate a benign effect are REVEL and FATHMM, whereas the remaining tools (FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus) all predict a pathogenic outcome. High‑accuracy assessments further support a deleterious impact: AlphaMissense‑Optimized scores the variant as pathogenic; the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Pathogenic”; and Foldetta, which integrates FoldX‑MD and Rosetta stability predictions, also classifies the variant as pathogenic. Overall, the preponderance of evidence from multiple independent predictors indicates that the variant is most likely pathogenic, a conclusion that does not contradict the current ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.055536 | Structured | 0.247926 | Uncertain | 0.944 | 0.253 | 0.000 | Uncertain | 1 | -14.568 | Likely Pathogenic | 0.999 | Likely Pathogenic | Likely Pathogenic | 4.84 | Destabilizing | 0.3 | 4.40 | Destabilizing | 4.62 | Destabilizing | 1.42 | Destabilizing | 0.431 | Likely Benign | -4.77 | Deleterious | 0.998 | Probably Damaging | 0.790 | Possibly Damaging | 3.44 | Benign | 0.01 | Affected | 3.42 | 17 | 0.1787 | 0.4050 | 1 | -1 | -0.8 | 10.04 | 207.5 | 15.1 | 0.1 | 0.0 | -0.1 | 0.2 | X | X | Potentially Pathogenic | The hydroxyl side chain of Ser690, located in an α-helix (res. Leu696-Leu685), forms a hydrogen bond with the backbone carbonyl group of Ser410 in an anti-parallel β-sheet of the C2 domain (res. Ile411-Ala399). In the variant simulations, the pyrrolidine side chain of Pro690 cannot form hydrogen bonds with the C2 domain residue, resulting in the loss of this inter-domain connection. Additionally, prolines lack a free amide group necessary for hydrogen bonding with the carbonyl group of Gly686, introducing a slight bend in the α-helix and compromising its integrity. | |||||||||||||||
| c.2075T>A | L692Q 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant L692Q is listed in ClinVar as Pathogenic (ClinVar ID 2714634.0) and is not reported in gnomAD. Prediction tools that classify the variant as benign include only FATHMM. All other evaluated algorithms—REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—predict a pathogenic effect. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized is pathogenic; the SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta outputs, is pathogenic. No prediction or stability result is missing or inconclusive. Based on the consensus of these tools, the variant is most likely pathogenic, and this conclusion aligns with its ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.064632 | Structured | 0.295225 | Uncertain | 0.966 | 0.243 | 0.000 | Pathogenic | 1 | -13.873 | Likely Pathogenic | 0.998 | Likely Pathogenic | Likely Pathogenic | 3.24 | Destabilizing | 0.1 | 3.27 | Destabilizing | 3.26 | Destabilizing | 2.76 | Destabilizing | 0.596 | Likely Pathogenic | -5.98 | Deleterious | 1.000 | Probably Damaging | 0.998 | Probably Damaging | 3.06 | Benign | 0.00 | Affected | 3.42 | 17 | 0.1079 | 0.0488 | -2 | -2 | -7.3 | 14.97 | |||||||||||||||||||||||||
| c.2075T>C | L692P 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant L692P is listed in ClinVar with an “Uncertain” status (ClinVar ID 847082.0) and is not reported in gnomAD. Prediction tools that agree on a benign effect are limited to FATHMM, while the remaining tools (REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized) uniformly predict a pathogenic impact. High‑accuracy assessments further support this: AlphaMissense‑Optimized predicts pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates “Likely Pathogenic”; and Foldetta, which integrates FoldX‑MD and Rosetta outputs, also predicts pathogenic. Based on the overwhelming consensus of pathogenic predictions, the variant is most likely pathogenic, which does not contradict its current ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.064632 | Structured | 0.295225 | Uncertain | 0.966 | 0.243 | 0.000 | Uncertain | 1 | -16.447 | Likely Pathogenic | 1.000 | Likely Pathogenic | Likely Pathogenic | 9.19 | Destabilizing | 0.1 | 13.20 | Destabilizing | 11.20 | Destabilizing | 1.69 | Destabilizing | 0.668 | Likely Pathogenic | -6.98 | Deleterious | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 3.06 | Benign | 0.00 | Affected | 3.42 | 17 | 0.3642 | 0.1025 | -3 | -3 | -5.4 | -16.04 | 186.2 | 62.8 | -0.2 | 0.1 | -0.7 | 0.3 | X | Potentially Pathogenic | The isobutyl side chain of Leu692, located in the middle of an α-helix (res. Leu685-Gln702), engages in hydrophobic packing with nearby residues (e.g., Leu441, Leu431, Leu696) in the inter-helix space. Prolines lack a free amide group necessary for hydrogen bonding with the carbonyl group of Glu688 in the same manner as Leu692 in the WT. Consequently, the residue swap with proline disrupts the continuity of the secondary structure element in the variant simulations. Additionally, the side chain of Pro692 is not as optimal as Leu692 for hydrophobic packing in the inter-helix space. | ||||||||||||||||
| c.2033G>A | S678N 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant S678N is not reported in ClinVar (ClinVar status: not listed) but is present in gnomAD (gnomAD ID 6‑33441292‑G‑A). Prediction tools that agree on a benign effect include REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool predicts a pathogenic outcome. High‑accuracy assessments are consistent: AlphaMissense‑Optimized predicts benign; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates Likely Benign; and Foldetta (combining FoldX‑MD and Rosetta outputs) also predicts benign. Overall, the variant is most likely benign, and this conclusion does not contradict ClinVar status, which has no entry for the variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | GAP | 0.301917 | Structured | 0.123585 | Uncertain | 0.660 | 0.321 | 0.000 | 6-33441292-G-A | 1 | 6.20e-7 | -3.355 | Likely Benign | 0.139 | Likely Benign | Likely Benign | -0.10 | Likely Benign | 0.1 | -0.47 | Likely Benign | -0.29 | Likely Benign | 0.38 | Likely Benign | 0.067 | Likely Benign | -0.63 | Neutral | 0.001 | Benign | 0.002 | Benign | 3.43 | Benign | 0.14 | Tolerated | 3.43 | 19 | 0.1435 | 0.4863 | 1 | 1 | -2.7 | 27.03 | ||||||||||||||||||||||||
| c.2041G>C | G681R 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant G681R is listed in gnomAD (6-33441300-G-C) but has no ClinVar entry. In silico predictors largely converge on a deleterious effect: benign calls are limited to FATHMM, whereas the remaining tools—SGM‑Consensus, REVEL, FoldX, Rosetta, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—report pathogenicity. premPS is inconclusive. High‑accuracy assessments reinforce this trend: AlphaMissense‑Optimized predicts pathogenic, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) indicates pathogenic folding instability. No prediction tool suggests a benign outcome, and the variant’s presence in gnomAD does not alter the consensus. Thus, the variant is most likely pathogenic, with no conflict with ClinVar status because no ClinVar claim exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.301917 | Structured | 0.140647 | Uncertain | 0.694 | 0.320 | 0.000 | 6-33441300-G-C | 1 | 6.20e-7 | -12.170 | Likely Pathogenic | 0.992 | Likely Pathogenic | Likely Pathogenic | 2.25 | Destabilizing | 1.7 | 5.46 | Destabilizing | 3.86 | Destabilizing | 0.99 | Ambiguous | 0.556 | Likely Pathogenic | -7.98 | Deleterious | 0.999 | Probably Damaging | 0.928 | Probably Damaging | 3.42 | Benign | 0.00 | Affected | 3.43 | 14 | 0.1022 | 0.3879 | -2 | -3 | -4.1 | 99.14 | ||||||||||||||||||||||||
| c.2071A>C | T691P 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant T691P is listed in ClinVar (ID 648126.0) as Pathogenic and is not reported in gnomAD. Across the broad panel of in‑silico predictors, three tools (REVEL, SIFT, FATHMM) classify the change as benign, whereas the remaining 11 predictors (FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, AlphaMissense‑Default, and the SGM‑Consensus score) report it as pathogenic. High‑accuracy assessments further support a deleterious effect: the AlphaMissense‑Optimized model is inconclusive, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is pathogenic, and the Foldetta stability analysis (combining FoldX‑MD and Rosetta outputs) is pathogenic. Taken together, the preponderance of evidence indicates that T691P is most likely pathogenic, which is consistent with its ClinVar classification and does not contradict the database status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.060549 | Structured | 0.271308 | Uncertain | 0.941 | 0.232 | 0.000 | Likely Pathogenic | 1 | -13.801 | Likely Pathogenic | 0.905 | Likely Pathogenic | Ambiguous | 5.04 | Destabilizing | 0.4 | 6.09 | Destabilizing | 5.57 | Destabilizing | 1.27 | Destabilizing | 0.214 | Likely Benign | -3.43 | Deleterious | 1.000 | Probably Damaging | 0.952 | Probably Damaging | 3.43 | Benign | 0.06 | Tolerated | 3.43 | 14 | 0.1466 | 0.4236 | 0 | -1 | -0.9 | -3.99 | 188.9 | 33.0 | 0.1 | 0.0 | -0.6 | 0.0 | X | X | Potentially Pathogenic | The hydroxyl side chain of Thr691, located in an α-helix (res. Leu696-Leu685), can form hydrogen bonds with the backbone carbonyl and the side chain guanidinium group of Arg687. This interaction facilitates the simultaneous formation of salt bridges between Arg687 and Glu688 on the same α-helix. Additionally, Thr691 occasionally interacts with the thioether side chain of Met409 in an anti-parallel β-sheet of the C2 domain (res. Ile411-Ala399), although this interaction is not consistently maintained throughout the WT simulations. In the variant simulations, the pyrrolidine side chain of Pro691 lacks hydrogen bond donors, making a similar setup impossible. Moreover, proline lacks a free amide group necessary for hydrogen bonding with the carbonyl group of Arg687, introducing a slight bend in the α-helix and compromising its integrity. | |||||||||||||||
| c.2072C>T | T691I 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant T691I is not reported in ClinVar (ClinVar status: none) but is present in gnomAD (gnomAD ID: 6‑33441331‑C‑T). Prediction tools that agree on a benign effect include REVEL, Rosetta, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool predicts a pathogenic outcome; the only inconclusive results come from FoldX, Foldetta, and premPS. High‑accuracy assessments further support a benign classification: AlphaMissense‑Optimized predicts benign, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also predicts benign, while Foldetta remains uncertain. Overall, the evidence overwhelmingly indicates that T691I is most likely benign, and this conclusion does not contradict the ClinVar status, which simply lacks an entry for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | GAP | 0.060549 | Structured | 0.271308 | Uncertain | 0.941 | 0.232 | 0.000 | 6-33441331-C-T | 1 | 6.20e-7 | -5.857 | Likely Benign | 0.202 | Likely Benign | Likely Benign | -1.08 | Ambiguous | 0.1 | -2.12 | Stabilizing | -1.60 | Ambiguous | -0.61 | Ambiguous | 0.052 | Likely Benign | -1.19 | Neutral | 0.040 | Benign | 0.003 | Benign | 3.49 | Benign | 0.34 | Tolerated | 3.43 | 14 | 0.0644 | 0.5397 | -1 | 0 | 5.2 | 12.05 | ||||||||||||||||||||||||
| c.679G>A | G227R 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant G227R is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and FATHMM. In contrast, the majority of other in silico predictors classify the variant as pathogenic: SGM‑Consensus, REVEL, FoldX, Rosetta, PROVEAN, SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized (premPS is inconclusive). High‑accuracy assessments further support a deleterious impact: AlphaMissense‑Optimized predicts pathogenic, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) reports a pathogenic effect. Overall, the preponderance of evidence points to a pathogenic classification for G227R, with no conflict from ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | PH | 0.106997 | Structured | 0.329995 | Uncertain | 0.800 | 0.329 | 0.250 | -9.776 | Likely Pathogenic | 0.994 | Likely Pathogenic | Likely Pathogenic | 2.31 | Destabilizing | 0.3 | 5.29 | Destabilizing | 3.80 | Destabilizing | 0.90 | Ambiguous | 0.765 | Likely Pathogenic | -6.49 | Deleterious | 0.020 | Benign | 0.018 | Benign | 6.02 | Benign | 0.01 | Affected | 3.43 | 12 | 0.0997 | 0.4195 | -2 | -3 | -4.1 | 99.14 | |||||||||||||||||||||||||||
| c.679G>C | G227R 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant G227R is not reported in ClinVar (no ClinVar ID) but is present in gnomAD (ID 6‑33435530‑G‑C). Prediction tools that agree on a benign effect include polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and FATHMM. Tools that agree on a pathogenic effect comprise REVEL, FoldX, Rosetta, PROVEAN, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN), and Foldetta. The premPS score is uncertain and does not influence the consensus. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, the SGM‑Consensus as pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as pathogenic. Based on the overwhelming agreement among high‑confidence predictors, the variant is most likely pathogenic; this conclusion is not contradicted by ClinVar, which contains no entry for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | PH | 0.106997 | Structured | 0.329995 | Uncertain | 0.800 | 0.329 | 0.250 | 6-33435530-G-C | 1 | 6.20e-7 | -9.776 | Likely Pathogenic | 0.994 | Likely Pathogenic | Likely Pathogenic | 2.31 | Destabilizing | 0.3 | 5.29 | Destabilizing | 3.80 | Destabilizing | 0.90 | Ambiguous | 0.765 | Likely Pathogenic | -6.49 | Deleterious | 0.020 | Benign | 0.018 | Benign | 6.02 | Benign | 0.01 | Affected | 3.43 | 12 | 0.0997 | 0.4195 | -2 | -3 | -4.1 | 99.14 | ||||||||||||||||||||||||
| c.680G>A | G227E 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant G227E is listed in ClinVar with an “Uncertain” status and is present in gnomAD (variant ID 6-33435531-G-A). Functional prediction tools largely agree on a deleterious effect: REVEL, FoldX, Rosetta, Foldetta, PROVEAN, polyPhen‑2 (HumDiv), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized all report pathogenicity, while only polyPhen‑2 (HumVar) and FATHMM predict a benign outcome; premPS remains inconclusive. High‑accuracy assessments reinforce this trend: AlphaMissense‑Optimized is pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is “Likely Pathogenic”; and Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, also predicts pathogenicity. Taken together, the overwhelming majority of evidence points to a pathogenic effect. This conclusion is consistent with the ClinVar “Uncertain” classification, which does not contradict the predictive data. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | PH | 0.106997 | Structured | 0.329995 | Uncertain | 0.800 | 0.329 | 0.250 | Conflicting | 2 | 6-33435531-G-A | 3 | 1.86e-6 | -9.186 | Likely Pathogenic | 0.996 | Likely Pathogenic | Likely Pathogenic | 2.56 | Destabilizing | 0.4 | 5.36 | Destabilizing | 3.96 | Destabilizing | 0.94 | Ambiguous | 0.792 | Likely Pathogenic | -6.49 | Deleterious | 0.906 | Possibly Damaging | 0.360 | Benign | 5.72 | Benign | 0.01 | Affected | 3.43 | 12 | 0.1414 | 0.4049 | 0 | -2 | -3.1 | 72.06 | 237.7 | -112.1 | 0.1 | 0.3 | 0.0 | 0.3 | X | X | Uncertain | The introduced residue Glu227 is located in a β hairpin loop connecting two anti-parallel β sheet strands (res. Cys219-Thr224 and Thr228-Ala232). In the variant simulations, the carboxylate group of Glu227 frequently forms a salt bridge with the amino group of the neighboring residue Lys229. Despite this interaction, the integrity of the secondary structure element is not compromised. However, the β hairpins are potential nucleation sites during the initial stages of protein folding. Additionally, since the model ends abruptly at the N-terminus, no definite conclusions can be drawn from the simulations. | ||||||||||||
| c.686A>G | K229R 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 K229R missense variant is catalogued in gnomAD (ID 6‑33435537‑A‑G) but has no entry in ClinVar. Functional prediction tools largely agree on a benign effect: FoldX, Rosetta, Foldetta, premPS, PROVEAN, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized all predict benign. In contrast, REVEL, polyPhen‑2 HumDiv, and polyPhen‑2 HumVar predict pathogenic. AlphaMissense‑Default is uncertain and is treated as unavailable. The high‑accuracy consensus methods reinforce the benign assessment: AlphaMissense‑Optimized is benign, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is Likely Benign, and Foldetta (combining FoldX‑MD and Rosetta outputs) is benign. Overall, the majority of evidence supports a benign classification, and this is consistent with the absence of a ClinVar pathogenic report. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | PH | 0.179055 | Structured | 0.310912 | Uncertain | 0.843 | 0.306 | 0.000 | 6-33435537-A-G | 1 | 6.20e-7 | -5.651 | Likely Benign | 0.437 | Ambiguous | Likely Benign | 0.09 | Likely Benign | 0.0 | 0.02 | Likely Benign | 0.06 | Likely Benign | 0.40 | Likely Benign | 0.628 | Likely Pathogenic | -2.00 | Neutral | 0.993 | Probably Damaging | 0.971 | Probably Damaging | 5.84 | Benign | 0.19 | Tolerated | 3.43 | 12 | 0.4921 | 0.0972 | 2 | 3 | -0.6 | 28.01 | ||||||||||||||||||||||||
| c.1180A>G | K394E 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant K394E is not listed in ClinVar (ClinVar ID None) but is present in gnomAD (ID 6‑33438085‑A‑G). Prediction tools that agree on a benign effect include REVEL, FoldX, polyPhen‑2 (HumDiv and HumVar), ESM1b, and FATHMM. Those that predict a pathogenic effect are premPS, PROVEAN, SIFT, and AlphaMissense‑Default. High‑accuracy assessments are inconclusive: AlphaMissense‑Optimized is uncertain; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is a 2‑vs‑2 tie, and Foldetta is uncertain. No prediction or folding‑stability result is available that decisively supports either outcome. Overall, the majority of tools (six benign vs four pathogenic) lean toward a benign interpretation, and this assessment does not contradict the absence of a ClinVar classification. Thus, the variant is most likely benign based on current predictions. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | C2 | 0.505461 | Disordered | 0.399336 | Uncertain | 0.387 | 0.634 | 0.625 | 6-33438085-A-G | 1 | 6.20e-7 | -6.903 | Likely Benign | 0.896 | Likely Pathogenic | Ambiguous | 0.07 | Likely Benign | 0.1 | 3.71 | Destabilizing | 1.89 | Ambiguous | 1.20 | Destabilizing | 0.446 | Likely Benign | -2.54 | Deleterious | 0.063 | Benign | 0.038 | Benign | 4.61 | Benign | 0.04 | Affected | 3.44 | 14 | 0.4556 | 0.1916 | 1 | 0 | 0.4 | 0.94 | |||||||||||||||||||||||||
| c.607G>A | D203N 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant D203N is reported in gnomAD (variant ID 6-33435249‑G‑A) and has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and polyPhen‑2 HumVar; ESM1b is uncertain. The high‑accuracy consensus methods give a consistent benign signal: AlphaMissense‑Optimized predicts benign, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) reports “Likely Benign,” and Foldetta (combining FoldX‑MD and Rosetta outputs) also predicts benign. No prediction or folding stability result is missing or inconclusive. Based on the aggregate evidence, the variant is most likely benign, and this assessment does not contradict any ClinVar status (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | PH | 0.314870 | Structured | 0.427620 | Uncertain | 0.740 | 0.407 | 0.125 | 6-33435249-G-A | 1 | 6.20e-7 | -7.465 | In-Between | 0.159 | Likely Benign | Likely Benign | -0.19 | Likely Benign | 0.1 | -0.12 | Likely Benign | -0.16 | Likely Benign | -0.03 | Likely Benign | 0.121 | Likely Benign | -2.26 | Neutral | 0.970 | Probably Damaging | 0.749 | Possibly Damaging | 4.06 | Benign | 0.06 | Tolerated | 3.44 | 10 | 0.0800 | 0.4296 | 1 | 2 | 0.0 | -0.98 | ||||||||||||||||||||||||
| c.611C>G | S204C 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 S204C is listed in ClinVar with an uncertain significance and is not reported in gnomAD. Prediction tools that classify the variant as benign include REVEL, Foldetta, premPS, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict pathogenicity are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT. High‑accuracy assessments show AlphaMissense‑Optimized as benign; the SGM Consensus, derived from the majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also indicates benign; and Foldetta, which integrates FoldX‑MD and Rosetta outputs, predicts a benign effect. FoldX and Rosetta individually report uncertain stability changes. Overall, the majority of computational evidence supports a benign effect, which is consistent with the ClinVar uncertain status rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | PH | 0.268042 | Structured | 0.420667 | Uncertain | 0.816 | 0.405 | 0.125 | Uncertain | 1 | -6.613 | Likely Benign | 0.127 | Likely Benign | Likely Benign | 0.65 | Ambiguous | 0.4 | -1.13 | Ambiguous | -0.24 | Likely Benign | 0.10 | Likely Benign | 0.148 | Likely Benign | -0.64 | Neutral | 0.978 | Probably Damaging | 0.753 | Possibly Damaging | 4.13 | Benign | 0.05 | Affected | 3.44 | 10 | 0.0665 | 0.5237 | 0 | -1 | 3.3 | 16.06 | 223.6 | -13.8 | 0.6 | 0.3 | 0.0 | 0.2 | X | Uncertain | The hydroxyl-containing Ser204, located in the N-terminal loop before the first anti-parallel β sheet strand (res. Ile205-Pro208), is replaced by the thiol-containing cysteine. In the WT simulations, Ser204 simultaneously forms hydrogen bonds with the backbone carbonyl of Asp201 and the hydroxyl group of Thr224, helping to stabilize the two anti-parallel β strands (res. Ile205-Lys207 and Cys219-Thr223) at the end of the β sheet. Since the thiol group of cysteine forms weaker hydrogen bonds than the hydroxyl group of serine, Cys204 does not maintain the hydrogen bond network as stably as Ser204 in the variant simulations. However, because the model ends abruptly at the N-terminus, no definite conclusions can be drawn from the simulations. | ||||||||||||||||
| c.623C>T | P208L 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant P208L has no ClinVar entry and is present in gnomAD (ID 6‑33435265‑C‑T). Prediction tools that agree on a benign effect include REVEL, Rosetta, and FATHMM, while those that agree on a pathogenic effect include FoldX, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Predictions that are inconclusive are Foldetta, premPS, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, the SGM Consensus as likely pathogenic, and Foldetta as uncertain. Based on the overall distribution of predictions, the variant is most likely pathogenic, and this assessment does not contradict any ClinVar status (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | PH | 0.271506 | Structured | 0.399506 | Uncertain | 0.864 | 0.345 | 0.125 | 6-33435265-C-T | 1 | 6.20e-7 | -10.013 | Likely Pathogenic | 0.889 | Likely Pathogenic | Ambiguous | 2.35 | Destabilizing | 0.5 | 0.04 | Likely Benign | 1.20 | Ambiguous | 0.67 | Ambiguous | 0.466 | Likely Benign | -8.49 | Deleterious | 1.000 | Probably Damaging | 0.996 | Probably Damaging | 3.75 | Benign | 0.01 | Affected | 3.44 | 12 | 0.2219 | 0.6191 | -3 | -3 | 5.4 | 16.04 | ||||||||||||||||||||||||
| c.2086C>G | L696V 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 L696V variant is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. Prediction tools that indicate a benign effect include REVEL, FATHMM, and AlphaMissense‑Optimized, whereas the majority of other in silico predictors (FoldX, Foldetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default) report a pathogenic outcome; Rosetta remains inconclusive. High‑accuracy assessments further support a deleterious impact: AlphaMissense‑Optimized predicts benign, but the SGM Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—leans pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) also predicts pathogenic. Overall, the preponderance of evidence points to a pathogenic effect for the variant, which does not contradict the current ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.200174 | Structured | 0.390093 | Uncertain | 0.962 | 0.267 | 0.000 | Uncertain | 1 | -11.909 | Likely Pathogenic | 0.745 | Likely Pathogenic | Likely Benign | 2.35 | Destabilizing | 0.1 | 1.85 | Ambiguous | 2.10 | Destabilizing | 1.46 | Destabilizing | 0.351 | Likely Benign | -2.79 | Deleterious | 0.992 | Probably Damaging | 0.970 | Probably Damaging | 3.16 | Benign | 0.00 | Affected | 3.46 | 13 | 0.1307 | 0.2830 | 1 | 2 | 0.4 | -14.03 | |||||||||||||||||||||||||
| c.2087T>C | L696P 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant L696P is listed in ClinVar as Pathogenic (ClinVar ID 1699350.0) and is not reported in gnomAD. Prediction tools that classify the variant as benign include only FATHMM; all other evaluated algorithms—REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—report it as pathogenic. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also indicates a pathogenic effect. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized predicts pathogenic, the SGM Consensus (majority vote) is pathogenic, and Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, predicts a destabilizing, pathogenic outcome. Taken together, the overwhelming majority of predictions and the high‑accuracy tools classify the variant as pathogenic, fully consistent with its ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.200174 | Structured | 0.390093 | Uncertain | 0.962 | 0.267 | 0.000 | Likely Pathogenic | 1 | -16.926 | Likely Pathogenic | 1.000 | Likely Pathogenic | Likely Pathogenic | 6.66 | Destabilizing | 0.2 | 10.84 | Destabilizing | 8.75 | Destabilizing | 2.13 | Destabilizing | 0.678 | Likely Pathogenic | -6.58 | Deleterious | 1.000 | Probably Damaging | 1.000 | Probably Damaging | 3.00 | Benign | 0.00 | Affected | 3.46 | 13 | 0.3065 | 0.1995 | -3 | -3 | -5.4 | -16.04 | 180.6 | 65.9 | 0.1 | 0.0 | -0.6 | 0.1 | X | Potentially Pathogenic | The isobutyl side chain of Leu696, located in the middle of an α-helix (res. Leu685-Gln702), engages in hydrophobic packing with nearby residues (e.g., Leu441, Leu431, Leu692, Leu714) in the inter-helix space. Prolines lack a free amide group necessary for hydrogen bonding with the carbonyl group of Leu692 in the same manner as Leu696 in the WT. Consequently, the residue swap with proline disrupts the continuity of the secondary structure element in the variant simulations. Additionally, the side chain of Pro696 is not as optimal as Leu696 for hydrophobic packing in the inter-helix space. | ||||||||||||||||
| c.2089T>A | W697R 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant W697R is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL and FATHMM, whereas a majority of tools predict a pathogenic effect: SGM‑Consensus, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, PROVEAN, AlphaMissense‑Default, and premPS. Predictions that are inconclusive or unavailable are FoldX, Rosetta, Foldetta, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, SGM‑Consensus (derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as uncertain. Overall, the preponderance of evidence from multiple pathogenic‑predicting tools indicates that W697R is most likely pathogenic, and this conclusion does not contradict any ClinVar status because the variant is not yet catalogued there. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.175930 | Structured | 0.400169 | Uncertain | 0.945 | 0.297 | 0.000 | -10.020 | Likely Pathogenic | 0.941 | Likely Pathogenic | Ambiguous | 1.14 | Ambiguous | 0.1 | 1.18 | Ambiguous | 1.16 | Ambiguous | 1.25 | Destabilizing | 0.401 | Likely Benign | -9.50 | Deleterious | 1.000 | Probably Damaging | 0.994 | Probably Damaging | 3.45 | Benign | 0.02 | Affected | 3.46 | 13 | 0.3944 | 0.0612 | 2 | -3 | -3.6 | -30.03 | 254.4 | -41.2 | 0.0 | 0.0 | -0.7 | 0.0 | X | Potentially Benign | The indole ring of Trp697, located on the outer surface of an α-helix (res. Leu685-Val699), is not involved in any long-lasting interactions in the WT simulations. In the variant simulations, the positively charged guanidinium side chain of Arg697 occasionally forms hydrogen bonds with nearby residues, such as Ser722 and Asn719. However, similar to Trp697 in the WT, Arg697 does not form any long-lasting interactions and thus does not induce any negative structural effects in the simulations. | ||||||||||||||||||
| c.2089T>C | W697R 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant W697R is listed in ClinVar as Benign (ClinVar ID 703213.0) and is present in the gnomAD database (gnomAD ID 6‑33441348‑T‑C). Functional prediction tools that agree on a benign effect include REVEL and FATHMM, whereas a majority of tools predict a pathogenic impact: premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and the SGM‑Consensus score. Predictions that are inconclusive or unavailable are FoldX, Rosetta, Foldetta, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as uncertain. Overall, the preponderance of evidence from multiple pathogenic‑predicting tools suggests that the variant is most likely pathogenic, which contradicts its current ClinVar benign classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.175930 | Structured | 0.400169 | Uncertain | 0.945 | 0.297 | 0.000 | Likely Benign | 1 | 6-33441348-T-C | 1 | 6.20e-7 | -10.020 | Likely Pathogenic | 0.941 | Likely Pathogenic | Ambiguous | 1.14 | Ambiguous | 0.1 | 1.18 | Ambiguous | 1.16 | Ambiguous | 1.25 | Destabilizing | 0.401 | Likely Benign | -9.50 | Deleterious | 1.000 | Probably Damaging | 0.994 | Probably Damaging | 3.45 | Benign | 0.02 | Affected | 3.46 | 13 | 0.3944 | 0.0612 | 2 | -3 | -3.6 | -30.03 | 254.4 | -41.2 | 0.0 | 0.0 | -0.7 | 0.0 | X | Potentially Benign | The indole ring of Trp697, located on the outer surface of an α-helix (res. Leu685-Val699), is not involved in any long-lasting interactions in the WT simulations. In the variant simulations, the positively charged guanidinium side chain of Arg697 occasionally forms hydrogen bonds with nearby residues, such as Ser722 and Asn719. However, similar to Trp697 in the WT, Arg697 does not form any long-lasting interactions and thus does not induce any negative structural effects in the simulations. | |||||||||||||
| c.600G>C | L200F 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant L200F is listed in ClinVar with an uncertain significance and is present in gnomAD (ID 6‑33435242‑G‑C). Functional prediction tools that agree on a benign effect include REVEL, premPS, PROVEAN, SIFT, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and AlphaMissense‑Default. Predictions that are inconclusive are FoldX, Rosetta, Foldetta, and ESM1b. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as benign, and Foldetta as uncertain. Overall, the majority of evidence points to a benign impact, which does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | PH | 0.366687 | Structured | 0.428168 | Uncertain | 0.687 | 0.453 | 0.125 | Uncertain | 1 | 6-33435242-G-C | 2 | 1.24e-6 | -7.606 | In-Between | 0.592 | Likely Pathogenic | Likely Benign | 1.00 | Ambiguous | 0.5 | 1.45 | Ambiguous | 1.23 | Ambiguous | 0.43 | Likely Benign | 0.094 | Likely Benign | -1.97 | Neutral | 0.997 | Probably Damaging | 0.916 | Probably Damaging | 4.02 | Benign | 0.17 | Tolerated | 3.46 | 9 | 0.0640 | 0.3120 | 2 | 0 | -1.0 | 34.02 | 250.4 | -15.1 | 0.6 | 0.2 | 0.5 | 0.0 | X | Uncertain | Leu200, a hydrophobic residue located in the N-terminal loop before the first anti-parallel β sheet strand (res. Ile205-Pro208), is replaced by another hydrophobic residue, phenylalanine. Both the phenyl group of Phe200 and the branched iso-butyl hydrocarbon sidechain of Leu200 occupy an inward hydrophobic niche (e.g., Leu246, Val222, Phe231) during the simulations. However, since the model ends abruptly at the N-terminus, no definite conclusions can be drawn from the simulations. | ||||||||||||||
| c.600G>T | L200F 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 L200F missense variant is not reported in ClinVar (ClinVar ID None) and is absent from gnomAD (gnomAD ID None). Prediction tools that agree on a benign effect include REVEL, premPS, PROVEAN, SIFT, FATHMM, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and AlphaMissense‑Default. Four tools (FoldX, Rosetta, ESM1b, Foldetta) returned uncertain results and are not considered evidence for either side. High‑accuracy assessments show AlphaMissense‑Optimized as benign; the SGM Consensus—derived from a majority vote of AlphaMissense‑Default (pathogenic), ESM1b (uncertain), FATHMM (benign), and PROVEAN (benign)—is benign; Foldetta remains uncertain and is treated as unavailable. Overall, the balance of evidence (six benign vs. three pathogenic predictions, with a benign consensus from high‑accuracy methods) indicates that the variant is most likely benign, and this conclusion does not contradict the ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | PH | 0.366687 | Structured | 0.428168 | Uncertain | 0.687 | 0.453 | 0.125 | -7.606 | In-Between | 0.592 | Likely Pathogenic | Likely Benign | 1.00 | Ambiguous | 0.5 | 1.45 | Ambiguous | 1.23 | Ambiguous | 0.43 | Likely Benign | 0.094 | Likely Benign | -1.97 | Neutral | 0.997 | Probably Damaging | 0.916 | Probably Damaging | 4.02 | Benign | 0.17 | Tolerated | 3.46 | 9 | 0.0640 | 0.3120 | 2 | 0 | -1.0 | 34.02 | 250.4 | -15.1 | 0.6 | 0.2 | 0.5 | 0.0 | X | Uncertain | Leu200, a hydrophobic residue located in the N-terminal loop before the first anti-parallel β sheet strand (res. Ile205-Pro208), is replaced by another hydrophobic residue, phenylalanine. Both the phenyl group of Phe200 and the branched iso-butyl hydrocarbon sidechain of Leu200 occupy an inward hydrophobic niche (e.g., Leu246, Val222, Phe231) during the simulations. However, since the model ends abruptly at the N-terminus, no definite conclusions can be drawn from the simulations. | |||||||||||||||||||
| c.603T>A | D201E 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 D201E missense variant (ClinVar ID 3004688.0) is classified as **Benign** in ClinVar and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, FoldX, premPS, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote). Only polyPhen‑2 HumDiv predicts a pathogenic outcome, while Rosetta, Foldetta, and AlphaMissense‑Default are uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as **Benign**, the SGM‑Consensus as **Likely Benign**, and Foldetta as **Uncertain**. Taken together, the overwhelming majority of evidence points to a benign impact, and this conclusion aligns with the ClinVar designation. Thus, the variant is most likely benign, with no contradiction to its ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | PH | 0.366687 | Structured | 0.428570 | Uncertain | 0.698 | 0.447 | 0.125 | Benign | 1 | -2.640 | Likely Benign | 0.406 | Ambiguous | Likely Benign | 0.42 | Likely Benign | 0.2 | 1.99 | Ambiguous | 1.21 | Ambiguous | 0.23 | Likely Benign | 0.165 | Likely Benign | -0.69 | Neutral | 0.633 | Possibly Damaging | 0.108 | Benign | 4.30 | Benign | 1.00 | Tolerated | 3.46 | 9 | 0.1069 | 0.5505 | 3 | 2 | 0.0 | 14.03 | 258.7 | -24.8 | 0.9 | 0.1 | -0.3 | 0.2 | X | Uncertain | Asp201, an acidic residue located in the N-terminal loop before the first anti-parallel β sheet strand (res. Ile205-Pro208), is replaced by another acidic residue, glutamate. The carboxylate groups of both Asp201 and Glu201 side chains form hydrogen bonds with the hydroxyl group of Ser221 in the simulations. Due to its shorter side chain, Asp201 can also hydrogen bond with the backbone amide groups of neighboring loop residues Ser204 and Asp203. However, since the model ends abruptly at the N-terminus, no definite conclusions can be drawn from the simulations. | ||||||||||||||||
| c.603T>G | D201E 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 D201E missense variant (gnomAD ID 6‑33435245‑T‑G) is listed in ClinVar with an uncertain significance. Across a broad panel of in silico predictors, the majority indicate a benign effect: REVEL, FoldX, premPS, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized all score benign. Only polyPhen‑2 HumDiv predicts pathogenicity, while Rosetta, Foldetta, and AlphaMissense‑Default remain inconclusive. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, resolves to “likely benign.” High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized is benign, SGM‑Consensus is likely benign, and Foldetta is inconclusive. Taken together, the preponderance of evidence points to a benign impact, which does not conflict with the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | PH | 0.366687 | Structured | 0.428570 | Uncertain | 0.698 | 0.447 | 0.125 | Conflicting | 2 | 6-33435245-T-G | 20 | 1.24e-5 | -2.640 | Likely Benign | 0.406 | Ambiguous | Likely Benign | 0.42 | Likely Benign | 0.2 | 1.99 | Ambiguous | 1.21 | Ambiguous | 0.23 | Likely Benign | 0.165 | Likely Benign | -0.69 | Neutral | 0.633 | Possibly Damaging | 0.108 | Benign | 4.30 | Benign | 1.00 | Tolerated | 3.46 | 9 | 0.1069 | 0.5505 | 3 | 2 | 0.0 | 14.03 | 258.7 | -24.8 | 0.9 | 0.1 | -0.3 | 0.2 | X | Uncertain | Asp201, an acidic residue located in the N-terminal loop before the first anti-parallel β sheet strand (res. Ile205-Pro208), is replaced by another acidic residue, glutamate. The carboxylate groups of both Asp201 and Glu201 side chains form hydrogen bonds with the hydroxyl group of Ser221 in the simulations. Due to its shorter side chain, Asp201 can also hydrogen bond with the backbone amide groups of neighboring loop residues Ser204 and Asp203. However, since the model ends abruptly at the N-terminus, no definite conclusions can be drawn from the simulations. | |||||||||||||
| c.2095G>A | V699M 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 variant V699M is listed in ClinVar with an uncertain significance and is present in gnomAD (ID 6‑33441354‑G‑A). Across in silico predictors, benign calls are made by REVEL, Rosetta, Foldetta, PROVEAN, FATHMM, and AlphaMissense‑Optimized, whereas pathogenic calls come from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and ESM1b. Predictions that are inconclusive (FoldX, premPS, AlphaMissense‑Default) are noted but not used as evidence. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized predicts benign, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also yields benign, and Foldetta (combining FoldX‑MD and Rosetta outputs) reports benign stability. Overall, the preponderance of evidence indicates the variant is most likely benign, which does not contradict the ClinVar uncertain status but provides a stronger leaning toward benignity. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | GAP | 0.069024 | Structured | 0.432975 | Uncertain | 0.935 | 0.315 | 0.000 | Uncertain | 2 | 6-33441354-G-A | 8 | 4.96e-6 | -8.869 | Likely Pathogenic | 0.484 | Ambiguous | Likely Benign | -0.58 | Ambiguous | 0.1 | 0.29 | Likely Benign | -0.15 | Likely Benign | 0.96 | Ambiguous | 0.276 | Likely Benign | -2.18 | Neutral | 0.994 | Probably Damaging | 0.806 | Possibly Damaging | 3.37 | Benign | 0.03 | Affected | 3.47 | 10 | 0.0734 | 0.3071 | 2 | 1 | -2.3 | 32.06 | 257.8 | -47.2 | 0.0 | 0.0 | 0.9 | 0.1 | X | Potentially Benign | The isopropyl side chain of Val699, located on an α-helix (res. Leu685-Gln702), packs against hydrophobic residues (e.g., Leu703, Leu696, Leu435, Leu439) in the inter-helix space. In the variant simulations, the thioether side chain of Met699 has similar physicochemical properties to Val699 in the WT, and thus, it is able to maintain similar interactions. Consequently, the mutation causes no apparent changes in the structure. | ||||||||||||||
| c.2101C>T | P701S 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant P701S (ClinVar ID 2995856.0) is listed as “Uncertain” in ClinVar and is present in gnomAD (ID 6‑33441360‑C‑T). Prediction tools that agree on a benign effect include REVEL, Rosetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). No tool in the dataset predicts a pathogenic outcome; all remaining predictions are either benign or uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as Benign, the SGM‑Consensus as Likely Benign, and Foldetta (combining FoldX‑MD and Rosetta outputs) as Uncertain. Based on the collective evidence, the variant is most likely benign, and this conclusion does not contradict the ClinVar status, which remains uncertain. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | GAP | 0.074921 | Structured | 0.404318 | Uncertain | 0.918 | 0.345 | 0.000 | Uncertain | 1 | 6-33441360-C-T | 3 | 1.86e-6 | -4.375 | Likely Benign | 0.221 | Likely Benign | Likely Benign | 1.33 | Ambiguous | 0.0 | 0.12 | Likely Benign | 0.73 | Ambiguous | -0.36 | Likely Benign | 0.132 | Likely Benign | 0.78 | Neutral | 0.044 | Benign | 0.025 | Benign | 3.48 | Benign | 1.00 | Tolerated | 3.47 | 10 | 0.3149 | 0.3782 | -1 | 1 | 0.8 | -10.04 | 10.1016/j.ajhg.2020.11.011 | |||||||||||||||||||||
| c.2105A>G | Q702R 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant Q702R is listed in ClinVar with an uncertain significance and is not reported in gnomAD. Functional prediction tools that agree on a benign effect include REVEL, FoldX, Foldetta, premPS, FATHMM, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT. Predictions that remain inconclusive are Rosetta, ESM1b, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign, Foldetta as benign, while the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive due to equal benign and pathogenic signals. Overall, the majority of available predictions lean toward a benign impact, which does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | GAP | 0.074921 | Structured | 0.397258 | Uncertain | 0.907 | 0.345 | 0.000 | Uncertain | 1 | -7.894 | In-Between | 0.348 | Ambiguous | Likely Benign | -0.31 | Likely Benign | 0.1 | 0.63 | Ambiguous | 0.16 | Likely Benign | 0.13 | Likely Benign | 0.294 | Likely Benign | -3.14 | Deleterious | 0.909 | Possibly Damaging | 0.889 | Possibly Damaging | 3.43 | Benign | 0.02 | Affected | 3.47 | 10 | 0.1225 | 0.0605 | 1 | 1 | -1.0 | 28.06 | 270.3 | -52.9 | 0.0 | 0.0 | 0.0 | 0.1 | X | Potentially Pathogenic | The carboxamide side chain of Gln702 is located at the end and outer surface of an α-helix (res. Leu685-Gln702), where it does not directly form hydrogen bonds with any residues in the WT simulations. In the variant simulations, the positively charged guanidinium group of Arg702 forms a salt bridge with the negatively charged carboxylate group of Glu698 on the same helix and/or hydrogen bonds with the backbone carbonyl group of Ala438 on an opposite α-helix (res. Tyr428-Glu436). Consequently, the residue swap could strengthen the tertiary structure assembly, which could have either positive or negative effects on its function. | |||||||||||||||||
| c.2111G>A | S704N 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant S704N is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33441370‑G‑A). Prediction tools that agree on a benign effect include REVEL, FoldX, Rosetta, Foldetta, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized. Only polyPhen‑2 HumDiv predicts a pathogenic outcome, while premPS and AlphaMissense‑Default are inconclusive. High‑accuracy assessments reinforce the benign interpretation: AlphaMissense‑Optimized is benign; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is “Likely Benign”; and Foldetta (combining FoldX‑MD and Rosetta outputs) is benign. Overall, the majority of evidence points to a benign effect, which does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | GAP | 0.096677 | Structured | 0.383620 | Uncertain | 0.928 | 0.363 | 0.000 | Conflicting | 4 | 6-33441370-G-A | 27 | 1.67e-5 | -5.917 | Likely Benign | 0.421 | Ambiguous | Likely Benign | 0.48 | Likely Benign | 0.1 | -0.12 | Likely Benign | 0.18 | Likely Benign | 0.54 | Ambiguous | 0.058 | Likely Benign | -0.49 | Neutral | 0.771 | Possibly Damaging | 0.275 | Benign | 3.39 | Benign | 0.08 | Tolerated | 3.47 | 10 | 0.0911 | 0.3754 | 1 | 1 | -2.7 | 27.03 | 233.2 | -29.1 | -0.1 | 0.0 | -0.1 | 0.1 | X | Potentially Benign | Ser704 is located at the end and outer surface of an α-helix (res. Thr704-Gly712), which is connected via a tight turn or loop to another α-helix (res. Asp684-Gln702). The hydroxyl side chain of Ser704 occasionally forms a hydrogen bond with the amide group of Ala707. However, in the variant simulations, the carboxamide side chain of Asn704 achieves more lasting and numerous hydrogen-bonding interactions with the residues at the helix end, such as Glu706, Ala707, and Leu708. Consequently, the residue swap could strengthen the α-helix secondary structure integrity at the helix end, which could have either positive or negative effects on its function. | |||||||||||||
| c.2111G>C | S704T 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant S704T is listed in ClinVar with an uncertain significance and is not reported in gnomAD. Consensus from multiple in‑silico predictors shows a predominance of benign calls: REVEL, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus. Only polyPhen‑2 HumDiv predicts a pathogenic effect, while FoldX remains inconclusive. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized is benign; the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is benign; and Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, also predicts benign. Overall, the aggregate evidence indicates that S704T is most likely benign, which is consistent with its ClinVar uncertain status rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | GAP | 0.096677 | Structured | 0.383620 | Uncertain | 0.928 | 0.363 | 0.000 | Uncertain | 1 | -4.930 | Likely Benign | 0.265 | Likely Benign | Likely Benign | 0.80 | Ambiguous | 0.0 | 0.15 | Likely Benign | 0.48 | Likely Benign | 0.29 | Likely Benign | 0.071 | Likely Benign | -1.72 | Neutral | 0.525 | Possibly Damaging | 0.107 | Benign | 3.45 | Benign | 0.07 | Tolerated | 3.47 | 10 | 0.1036 | 0.4674 | 1 | 1 | 0.1 | 14.03 | 201.7 | -18.0 | 0.0 | 0.0 | -0.2 | 0.7 | X | Potentially Benign | Ser704 is located at the end and outer surface of an α-helix (res. Thr704-Gly712), which is connected via a tight turn or loop to another α-helix (res. Asp684-Gln702). The hydroxyl side chain of Ser704 occasionally forms a hydrogen bond with the amide group of Ala707. Similarly, in the variant simulations, the hydroxyl side chain of Thr704 forms hydrogen bonds with the amide groups of Ala707 and Leu708. Thus, the residue swap does not cause any apparent structural change. | ||||||||||||||||
| c.2113A>C | K705Q 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 K705Q missense variant (ClinVar ID 3699560.0) is listed as “Uncertain” in ClinVar and is present in gnomAD (variant ID 6‑33441372‑A‑C). Prediction tools that uniformly indicate a benign effect include REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized. In contrast, polyPhen‑2 (both HumDiv and HumVar models) predict a pathogenic outcome. High‑accuracy assessments show AlphaMissense‑Optimized as benign; the SGM Consensus—derived from a majority vote of AlphaMissense‑Default (uncertain), ESM1b (benign), FATHMM (benign), and PROVEAN (benign)—also yields a benign classification; Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, predicts benign. Overall, the preponderance of evidence supports a benign impact for K705Q, and this conclusion does not contradict the ClinVar “Uncertain” status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | GAP | 0.134866 | Structured | 0.379324 | Uncertain | 0.922 | 0.364 | 0.000 | Uncertain | 1 | 6-33441372-A-C | 1 | 6.20e-7 | -5.787 | Likely Benign | 0.436 | Ambiguous | Likely Benign | -0.10 | Likely Benign | 0.0 | 0.33 | Likely Benign | 0.12 | Likely Benign | -0.02 | Likely Benign | 0.142 | Likely Benign | -0.24 | Neutral | 0.997 | Probably Damaging | 0.969 | Probably Damaging | 3.42 | Benign | 0.78 | Tolerated | 3.47 | 10 | 0.3063 | 0.1014 | 1 | 1 | 0.4 | -0.04 | ||||||||||||||||||||||
| c.2115G>C | K705N 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant K705N is listed in ClinVar (ID 872011.0) as Pathogenic and is not reported in gnomAD. Functional prediction tools cluster into two groups: benign predictions (REVEL, Rosetta, premPS, FATHMM) and pathogenic predictions (PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default). Uncertain results come from FoldX, Foldetta, and AlphaMissense‑Optimized. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized is inconclusive, but the SGM Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—classifies the variant as Likely Pathogenic, and Foldetta also yields an uncertain stability change. Overall, the preponderance of evidence indicates the variant is most likely pathogenic, which aligns with its ClinVar classification and does not contradict the reported status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.134866 | Structured | 0.379324 | Uncertain | 0.922 | 0.364 | 0.000 | Likely Pathogenic | 1 | -9.767 | Likely Pathogenic | 0.925 | Likely Pathogenic | Ambiguous | 0.74 | Ambiguous | 0.0 | 0.37 | Likely Benign | 0.56 | Ambiguous | 0.44 | Likely Benign | 0.183 | Likely Benign | -3.12 | Deleterious | 0.996 | Probably Damaging | 0.876 | Possibly Damaging | 3.37 | Benign | 0.02 | Affected | 3.47 | 10 | 0.2480 | 0.1124 | 1 | 0 | 0.4 | -14.07 | 221.4 | -20.2 | 0.0 | 0.0 | 0.0 | 0.1 | X | Uncertain | The amino side chain of Lys705, located at the end and outer surface of an α-helix (res. Thr704-Gly712), does not form any interactions in the WT simulations. In the variant simulations, the carboxamide side chain of Asn705 briefly forms a salt bridge with Glu706. However, there is no apparent difference between the systems. Due to the model ending abruptly at the C-terminus, no definite conclusions can be drawn based on the simulations. | ||||||||||||||||
| c.2115G>T | K705N 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant K705N is not reported in ClinVar and is absent from gnomAD. Prediction tools cluster into two groups: benign predictions come from REVEL, Rosetta, premPS, and FATHMM, while pathogenic predictions arise from PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default. Three tools (FoldX, Foldetta, AlphaMissense‑Optimized) give uncertain or inconclusive results. High‑accuracy assessments further support a pathogenic interpretation: the SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is “Likely Pathogenic”; AlphaMissense‑Optimized remains uncertain, and Foldetta is also uncertain. Overall, the balance of evidence favors a pathogenic effect for K705N, and this conclusion does not contradict the current ClinVar status, which has no entry for the variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.134866 | Structured | 0.379324 | Uncertain | 0.922 | 0.364 | 0.000 | -9.767 | Likely Pathogenic | 0.925 | Likely Pathogenic | Ambiguous | 0.74 | Ambiguous | 0.0 | 0.37 | Likely Benign | 0.56 | Ambiguous | 0.44 | Likely Benign | 0.183 | Likely Benign | -3.12 | Deleterious | 0.996 | Probably Damaging | 0.876 | Possibly Damaging | 3.37 | Benign | 0.02 | Affected | 3.47 | 10 | 0.2480 | 0.1124 | 1 | 0 | 0.4 | -14.07 | 221.4 | -20.2 | 0.0 | 0.0 | 0.0 | 0.1 | X | Uncertain | The amino side chain of Lys705, located at the end and outer surface of an α-helix (res. Thr704-Gly712), does not form any interactions in the WT simulations. In the variant simulations, the carboxamide side chain of Asn705 briefly forms a salt bridge with Glu706. However, there is no apparent difference between the systems. Due to the model ending abruptly at the C-terminus, no definite conclusions can be drawn based on the simulations. | ||||||||||||||||||
| c.2116G>A | E706K 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant E706K is listed in ClinVar with an uncertain significance and is not reported in gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM all classify the change as benign. In contrast, ESM1b and AlphaMissense‑Default predict a pathogenic impact. Tools that return uncertain results—FoldX, Rosetta, Foldetta, and AlphaMissense‑Optimized—do not provide decisive evidence. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is inconclusive (two pathogenic versus two benign calls). High‑accuracy assessments are likewise ambiguous: AlphaMissense‑Optimized is uncertain, Foldetta is uncertain, and the SGM Consensus remains inconclusive. Overall, the preponderance of evidence points to a benign effect, which does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | GAP | 0.200174 | Structured | 0.377033 | Uncertain | 0.929 | 0.363 | 0.000 | Uncertain | 1 | -10.519 | Likely Pathogenic | 0.833 | Likely Pathogenic | Ambiguous | 1.17 | Ambiguous | 0.1 | 0.51 | Ambiguous | 0.84 | Ambiguous | 0.08 | Likely Benign | 0.080 | Likely Benign | -1.51 | Neutral | 0.345 | Benign | 0.028 | Benign | 4.15 | Benign | 0.52 | Tolerated | 3.47 | 10 | 0.2065 | 0.4511 | 0 | 1 | -0.4 | -0.94 | 187.1 | 49.2 | 0.0 | 0.0 | 0.4 | 0.1 | X | Uncertain | The carboxylate side chain of Glu706, located at the end and outer surface of an α-helix (res. Thr704-Gly712), forms a salt bridge with Lys710 and a hydrogen bond with its own backbone amino group at the helix end in the WT simulations. Although Lys706 is unable to make these transient interactions in the variant simulations, there is no apparent negative effect on the protein structure due to the residue swap. However, because the model ends abruptly at the C-terminus, no definite conclusions can be drawn based on the simulations. | |||||||||||||||||
| c.560T>C | L187P 2D ![]() AIThe SynGAP1 missense variant L187P is listed in gnomAD (ID 6‑33435202‑T‑C) but has no ClinVar entry. Functional prediction tools split in two groups: benign predictions come from REVEL and FATHMM, whereas the remaining tools—PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN)—all indicate pathogenicity. High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized predicts pathogenic, and the SGM‑Consensus classifies the variant as Likely Pathogenic. No Foldetta stability result is available, so it does not influence the overall assessment. Based on the preponderance of pathogenic predictions, the variant is most likely pathogenic, and this conclusion is not contradicted by ClinVar status, which currently reports no classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.465241 | Structured | 0.428046 | Uncertain | 0.367 | 0.625 | 0.375 | 6-33435202-T-C | 1 | 6.20e-7 | -13.192 | Likely Pathogenic | 0.999 | Likely Pathogenic | Likely Pathogenic | 0.320 | Likely Benign | -5.17 | Deleterious | 0.917 | Possibly Damaging | 0.548 | Possibly Damaging | 3.70 | Benign | 0.01 | Affected | 3.47 | 9 | 0.3604 | 0.1484 | -3 | -3 | -5.4 | -16.04 | ||||||||||||||||||||||||||||||||||
| c.597C>A | N199K 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant N199K is listed in ClinVar with an uncertain significance and is not reported in gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Optimized all classify the substitution as benign. Only ESM1b and AlphaMissense‑Default predict pathogenicity. High‑accuracy assessments show AlphaMissense‑Optimized as benign, Foldetta as benign, while the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive due to a 2‑to‑2 split. Overall, the preponderance of evidence supports a benign impact, which does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | PH | 0.390993 | Structured | 0.431347 | Uncertain | 0.571 | 0.473 | 0.125 | Uncertain | 1 | -8.198 | Likely Pathogenic | 0.686 | Likely Pathogenic | Likely Benign | -0.19 | Likely Benign | 0.1 | 0.03 | Likely Benign | -0.08 | Likely Benign | 0.33 | Likely Benign | 0.024 | Likely Benign | -1.48 | Neutral | 0.276 | Benign | 0.083 | Benign | 4.27 | Benign | 0.13 | Tolerated | 3.47 | 9 | 0.1399 | 0.5218 | 1 | 0 | -0.4 | 14.07 | 207.8 | 21.5 | -0.1 | 1.5 | 0.1 | 0.0 | X | Uncertain | Asn199, located in the N-terminal loop before the first anti-parallel β sheet strand (res. Ile205-Pro208), is replaced by a positively charged lysine. On the protein surface, both the carboxamide group of Asn199 and the amino group of Lys199 side chains can form hydrogen bonds with the backbone carbonyl groups of residues (e.g., Ala249) at the end of an α helix (res. Ala236-Lys251). However, since the model ends abruptly at the N-terminus, no definite conclusions can be drawn from the simulations. | |||||||||||||||||
| c.597C>G | N199K 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant N199K is not reported in ClinVar (ClinVar ID None) and is absent from gnomAD (gnomAD ID None). Prediction tools that agree on a benign effect include REVEL, FoldX, Rosetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM. Tools that predict a pathogenic effect are ESM1b and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign, while the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive due to a 2‑vs‑2 split. Foldetta, which integrates FoldX‑MD and Rosetta outputs, predicts a benign impact. Overall, the majority of evidence (10 benign vs. 2 pathogenic) supports a benign classification. This consensus does not contradict ClinVar status, as no ClinVar assertion exists for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | PH | 0.390993 | Structured | 0.431347 | Uncertain | 0.571 | 0.473 | 0.125 | -8.198 | Likely Pathogenic | 0.686 | Likely Pathogenic | Likely Benign | -0.19 | Likely Benign | 0.1 | 0.03 | Likely Benign | -0.08 | Likely Benign | 0.33 | Likely Benign | 0.024 | Likely Benign | -1.48 | Neutral | 0.276 | Benign | 0.083 | Benign | 4.27 | Benign | 0.13 | Tolerated | 3.47 | 9 | 0.1399 | 0.5218 | 1 | 0 | -0.4 | 14.07 | 207.8 | 21.5 | -0.1 | 1.5 | 0.1 | 0.0 | X | Uncertain | Asn199, located in the N-terminal loop before the first anti-parallel β sheet strand (res. Ile205-Pro208), is replaced by a positively charged lysine. On the protein surface, both the carboxamide group of Asn199 and the amino group of Lys199 side chains can form hydrogen bonds with the backbone carbonyl groups of residues (e.g., Ala249) at the end of an α helix (res. Ala236-Lys251). However, since the model ends abruptly at the N-terminus, no definite conclusions can be drawn from the simulations. | |||||||||||||||||||
| c.899C>G | S300C 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant S300C is not reported in ClinVar (ClinVar ID None) but is present in gnomAD (ID 6‑33437804‑C‑G). Prediction tools that agree on a benign effect include REVEL, FoldX, premPS, PROVEAN, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and FATHMM. Rosetta and Foldetta give uncertain results and are therefore not considered evidence for either side. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. High‑accuracy assessments show AlphaMissense‑Optimized as Benign, SGM‑Consensus as Likely Benign, and Foldetta as Uncertain. Overall, the majority of reliable predictions indicate a benign impact, and this is consistent with the absence of a ClinVar pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.356642 | Structured | 0.256848 | Uncertain | 0.742 | 0.280 | 0.375 | 6-33437804-C-G | -6.749 | Likely Benign | 0.108 | Likely Benign | Likely Benign | 0.31 | Likely Benign | 0.2 | 1.45 | Ambiguous | 0.88 | Ambiguous | 0.34 | Likely Benign | 0.129 | Likely Benign | -2.45 | Neutral | 0.975 | Probably Damaging | 0.815 | Possibly Damaging | 1.55 | Pathogenic | 0.01 | Affected | 3.47 | 19 | 0.1005 | 0.6493 | -1 | 0 | 3.3 | 16.06 | ||||||||||||||||||||||||||
| c.899C>T | S300F 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant S300F is listed in ClinVar with an uncertain significance and is not reported in gnomAD. Functional prediction tools that classify the variant as benign include REVEL, FoldX, Rosetta, Foldetta, premPS, and AlphaMissense‑Optimized. Those that predict pathogenicity are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, and FATHMM. The remaining tool, AlphaMissense‑Default, gives an uncertain result. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as benign. Overall, the majority of predictions lean toward pathogenicity, while two high‑accuracy methods support a benign effect. Thus, the variant is most likely pathogenic based on the current computational evidence, which does not contradict its ClinVar status of uncertain significance. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | C2 | 0.356642 | Structured | 0.256848 | Uncertain | 0.742 | 0.280 | 0.375 | Uncertain | 1 | -10.222 | Likely Pathogenic | 0.353 | Ambiguous | Likely Benign | -0.29 | Likely Benign | 0.4 | 0.16 | Likely Benign | -0.07 | Likely Benign | 0.04 | Likely Benign | 0.117 | Likely Benign | -2.66 | Deleterious | 0.975 | Probably Damaging | 0.596 | Possibly Damaging | 1.52 | Pathogenic | 0.01 | Affected | 3.47 | 19 | 0.0579 | 0.5701 | -3 | -2 | 3.6 | 60.10 | 233.6 | -67.6 | -0.1 | 0.0 | 0.4 | 0.2 | X | X | Potentially Pathogenic | The hydroxyl group of the Ser300 side chain, located in a β hairpin loop linking two anti-parallel β sheet strands (res. Met289-Pro298, res. Thr305-Asn315), hydrogen bonds with the guanidinium group of Arg299 and the backbone amide group and side chain of Ser302. Thus, in the WT simulations, it contributes to the β hairpin stability. In the variant simulations, the phenol ring of Phe300 cannot form any side chain-related hydrogen bonds, and Arg299 is moved away from its central hairpin loop position.β hairpins are potential nucleation sites during the initial stages of protein folding, so even minor changes in them could be significant. Due to its location near the membrane surface, the residue swap could also affect the C2 loop dynamics and SynGAP-membrane association. However, this is beyond the scope of the solvent-only simulations to unravel. | |||||||||||||||
| c.2119G>A | A707T 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant A707T is reported in gnomAD (ID 6‑33441584‑G‑A) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, premPS, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and polyPhen‑2 HumVar. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized is benign, and the SGM‑Consensus (derived from the majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is also benign. The Foldetta stability prediction is inconclusive and therefore not considered evidence. Overall, the consensus of available predictions indicates that the variant is most likely benign, and this assessment does not contradict any ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | GAP | 0.203355 | Structured | 0.371229 | Uncertain | 0.927 | 0.365 | 0.000 | 6-33441584-G-A | 1 | 6.20e-7 | -0.836 | Likely Benign | 0.175 | Likely Benign | Likely Benign | 0.50 | Ambiguous | 0.0 | 2.36 | Destabilizing | 1.43 | Ambiguous | 0.10 | Likely Benign | 0.252 | Likely Benign | -0.57 | Neutral | 0.980 | Probably Damaging | 0.947 | Probably Damaging | 3.52 | Benign | 0.44 | Tolerated | 3.50 | 9 | 0.0880 | 0.4330 | 0 | 1 | -2.5 | 30.03 | ||||||||||||||||||||||||
| c.2120C>T | A707V 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 A707V variant is not reported in ClinVar (no ClinVar ID) but is present in gnomAD (variant ID 6‑33441585‑C‑T). Functional prediction tools largely agree on a benign effect: REVEL, FoldX, premPS, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also yields a benign classification. Only three tools—Rosetta, polyPhen‑2 HumDiv, and polyPhen‑2 HumVar—predict pathogenicity, while Foldetta reports an uncertain stability change. High‑accuracy assessments reinforce the benign prediction: AlphaMissense‑Optimized is benign, the SGM‑Consensus is benign, and Foldetta remains uncertain. Overall, the majority of evidence supports a benign impact for A707V, and this conclusion does not contradict any ClinVar status because no ClinVar assertion exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | GAP | 0.203355 | Structured | 0.371229 | Uncertain | 0.927 | 0.365 | 0.000 | 6-33441585-C-T | 1 | 6.20e-7 | -6.479 | Likely Benign | 0.277 | Likely Benign | Likely Benign | 0.05 | Likely Benign | 0.0 | 2.17 | Destabilizing | 1.11 | Ambiguous | -0.30 | Likely Benign | 0.212 | Likely Benign | -1.62 | Neutral | 0.991 | Probably Damaging | 0.912 | Probably Damaging | 3.45 | Benign | 1.00 | Tolerated | 3.50 | 9 | 0.0794 | 0.4048 | 0 | 0 | 2.4 | 28.05 | ||||||||||||||||||||||||
| c.2122C>T | L708F 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant L708F is not reported in ClinVar and is present in gnomAD (ID 6‑33441587‑C‑T). Functional prediction tools that reach consensus classify the change as benign: REVEL, premPS, PROVEAN, polyPhen‑2 HumVar, SIFT, FATHMM, and AlphaMissense‑Optimized. Pathogenic predictions are limited to polyPhen‑2 HumDiv and ESM1b. The remaining tools (FoldX, Rosetta, Foldetta, AlphaMissense‑Default) return uncertain or no result. High‑accuracy assessments give AlphaMissense‑Optimized a benign score, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also predicts benign, and Foldetta indicates no significant destabilization (uncertain). Overall, the preponderance of evidence supports a benign effect for L708F, and this conclusion is consistent with the absence of a ClinVar pathogenic annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | GAP | 0.250310 | Structured | 0.365875 | Uncertain | 0.931 | 0.378 | 0.000 | 6-33441587-C-T | 2 | 1.24e-6 | -9.154 | Likely Pathogenic | 0.436 | Ambiguous | Likely Benign | 1.48 | Ambiguous | 0.3 | 0.93 | Ambiguous | 1.21 | Ambiguous | 0.37 | Likely Benign | 0.110 | Likely Benign | -2.46 | Neutral | 0.931 | Possibly Damaging | 0.326 | Benign | 3.29 | Benign | 0.07 | Tolerated | 3.50 | 9 | 0.0497 | 0.2366 | 0 | 2 | -1.0 | 34.02 | |||||||||||||||||||||||||
| c.2131C>G | L711V 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant L711V is listed in ClinVar with an uncertain significance and is present in gnomAD (ID 6‑33441596‑C‑G). Prediction tools that indicate a benign effect include REVEL, FATHMM, and AlphaMissense‑Optimized. The majority of other in silico predictors—FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default—classify the change as pathogenic, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) reports it as likely pathogenic. High‑accuracy assessments further show AlphaMissense‑Optimized as benign, SGM‑Consensus as likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as pathogenic. Overall, the preponderance of evidence points to a pathogenic effect, which does not conflict with the ClinVar designation of uncertain significance. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.308712 | Structured | 0.377436 | Uncertain | 0.950 | 0.364 | 0.000 | Uncertain | 1 | 6-33441596-C-G | 1 | 6.20e-7 | -10.045 | Likely Pathogenic | 0.709 | Likely Pathogenic | Likely Benign | 3.48 | Destabilizing | 0.1 | 2.22 | Destabilizing | 2.85 | Destabilizing | 1.40 | Destabilizing | 0.170 | Likely Benign | -2.59 | Deleterious | 0.992 | Probably Damaging | 0.970 | Probably Damaging | 3.34 | Benign | 0.00 | Affected | 3.50 | 9 | 0.1318 | 0.3010 | 1 | 2 | 0.4 | -14.03 | ||||||||||||||||||||||
| c.2134G>T | G712C 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant G712C is catalogued in gnomAD (6‑33441599‑G‑T) but has no ClinVar entry. Prediction tools that agree on a benign effect are limited to FATHMM, whereas the majority of algorithms (SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default) predict a pathogenic impact. Two tools report uncertainty: premPS and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, SGM‑Consensus (derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as pathogenic. Overall, the preponderance of evidence indicates that the variant is most likely pathogenic, and this conclusion is not contradicted by any ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.278302 | Structured | 0.384858 | Uncertain | 0.947 | 0.365 | 0.000 | 6-33441599-G-T | 1 | 6.20e-7 | -11.376 | Likely Pathogenic | 0.829 | Likely Pathogenic | Ambiguous | 2.54 | Destabilizing | 0.0 | 5.72 | Destabilizing | 4.13 | Destabilizing | 0.56 | Ambiguous | 0.516 | Likely Pathogenic | -7.75 | Deleterious | 1.000 | Probably Damaging | 1.000 | Probably Damaging | 3.31 | Benign | 0.00 | Affected | 3.50 | 9 | 0.1513 | 0.3947 | -3 | -3 | 2.9 | 46.09 | ||||||||||||||||||||||||
| c.2135G>A | G712D 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant G712D is catalogued in gnomAD (ID 6‑33441600‑G‑A) but has no ClinVar entry. In silico predictors show mixed results: benign calls come from REVEL, SIFT, and FATHMM, while pathogenic calls are made by FoldX, Rosetta, Foldetta, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, and AlphaMissense‑Default. Uncertain predictions are reported by premPS and AlphaMissense‑Optimized. The high‑accuracy consensus tools give a pathogenic verdict: AlphaMissense‑Optimized is inconclusive, SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is Likely Pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) predicts Pathogenic. Overall, the majority of reliable predictors and the consensus methods lean toward a pathogenic effect, and this assessment does not conflict with ClinVar, which has no classification for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.278302 | Structured | 0.384858 | Uncertain | 0.947 | 0.365 | 0.000 | 6-33441600-G-A | 1 | 6.20e-7 | -8.211 | Likely Pathogenic | 0.946 | Likely Pathogenic | Ambiguous | 2.87 | Destabilizing | 0.1 | 5.37 | Destabilizing | 4.12 | Destabilizing | 0.90 | Ambiguous | 0.320 | Likely Benign | -5.69 | Deleterious | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 3.67 | Benign | 0.12 | Tolerated | 3.50 | 9 | 0.2146 | 0.2533 | -1 | 1 | -3.1 | 58.04 | ||||||||||||||||||||||||
| c.2143C>T | P715S 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant P715S is listed in ClinVar as pathogenic (ClinVar ID 1804065.0) and is present in gnomAD (ID 6‑33441608‑C‑T). Functional prediction tools that agree on a benign effect are REVEL and FATHMM. Those that predict a pathogenic effect include FoldX, Foldetta, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and AlphaMissense‑Default. Predictions that are inconclusive are Rosetta, premPS, ESM1b, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as pathogenic. Overall, the majority of evidence points to a pathogenic impact, which is consistent with the ClinVar classification and does not contradict it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | GAP | 0.243554 | Structured | 0.409757 | Uncertain | 0.956 | 0.362 | 0.000 | Likely Pathogenic | 1 | 6-33441608-C-T | 1 | 6.20e-7 | -7.635 | In-Between | 0.787 | Likely Pathogenic | Ambiguous | 3.54 | Destabilizing | 0.0 | 0.81 | Ambiguous | 2.18 | Destabilizing | 0.94 | Ambiguous | 0.277 | Likely Benign | -7.17 | Deleterious | 1.000 | Probably Damaging | 0.998 | Probably Damaging | 3.43 | Benign | 0.01 | Affected | 3.50 | 9 | 0.2977 | 0.3755 | 1 | -1 | 0.8 | -10.04 | 231.8 | -14.0 | -0.1 | 0.0 | -0.8 | 0.1 | X | Uncertain | Pro715, along with Gly712 and Pro713, are located in a hinge region of an α-helix making a ~90-degree turn (res. Lys705-Leu725). In the WT simulations, the pyrrolidine side chain of Pro715, lacking the backbone amide groups altogether, forces the tight helix turn to take place while also hydrophobically packing with nearby residues (e.g., Leu700, Leu708, Leu714, and Leu718). Leu715, with a normal amide backbone, could potentially affect protein folding and turn formation, although this was not observed in the variant simulations. Additionally, the hydroxyl group of the Ser715 side chain can form hydrogen bonds with the backbone carbonyl group of Gly712 and disrupt the hydrophobic packing arrangement of the leucine residues from the neighboring α-helices, impacting the GAP domain tertiary assembly. | ||||||||||||||
| c.2146C>T | R716W 2D ![]() 3DClick to see structure in 3D Viewer AIClinVar has no entry for this SynGAP1 R716W variant, and it is present in the gnomAD database (ID 6‑33441611‑C‑T). Prediction tools that agree on a benign effect include REVEL, FoldX, FATHMM, AlphaMissense‑Optimized, premPS, and Foldetta, while those that predict a pathogenic outcome are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign, Foldetta as benign, and the SGM Consensus (derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as pathogenic. With two high‑accuracy tools supporting benign and one supporting pathogenic, the overall prediction leans toward a benign effect. This conclusion does not contradict ClinVar status, as no ClinVar classification exists for the variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.247041 | Structured | 0.419135 | Uncertain | 0.962 | 0.379 | 0.000 | 6-33441611-C-T | 5 | 3.10e-6 | -11.543 | Likely Pathogenic | 0.766 | Likely Pathogenic | Likely Benign | -0.11 | Likely Benign | 0.0 | 0.87 | Ambiguous | 0.38 | Likely Benign | 0.31 | Likely Benign | 0.339 | Likely Benign | -6.72 | Deleterious | 1.000 | Probably Damaging | 0.995 | Probably Damaging | 3.32 | Benign | 0.00 | Affected | 3.50 | 9 | 0.1303 | 0.3252 | -3 | 2 | 3.6 | 30.03 | ||||||||||||||||||||||||
| c.2147G>A | R716Q 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant R716Q is listed in ClinVar with an uncertain significance (ClinVar ID 411585.0) and is present in gnomAD (ID 6‑33441612‑G‑A). Functional prediction tools that report a benign effect include REVEL, FoldX, Rosetta, Foldetta, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and ESM1b, while premPS is inconclusive. High‑accuracy assessments show AlphaMissense‑Optimized as benign, Foldetta as benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive due to a 2‑vs‑2 split. Overall, the balance of evidence leans toward a benign impact, which does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | GAP | 0.247041 | Structured | 0.419135 | Uncertain | 0.962 | 0.379 | 0.000 | Conflicting | 2 | 6-33441612-G-A | 4 | 2.48e-6 | -8.338 | Likely Pathogenic | 0.308 | Likely Benign | Likely Benign | -0.01 | Likely Benign | 0.0 | 0.47 | Likely Benign | 0.23 | Likely Benign | 0.58 | Ambiguous | 0.210 | Likely Benign | -3.14 | Deleterious | 1.000 | Probably Damaging | 0.990 | Probably Damaging | 3.35 | Benign | 0.02 | Affected | 3.50 | 9 | 0.2834 | 0.2180 | 1 | 1 | 1.0 | -28.06 | 250.0 | 48.9 | 0.0 | 0.0 | -0.5 | 0.0 | X | Uncertain | The guanidinium group of Arg716, located on the outer surface of an α-helix (res. Leu714-Arg726), forms a salt bridge with the carboxylate group of Asp720. In the variant simulations, the carboxamide group of Gln716 also forms a hydrogen bond with the carboxylate group of Asp720, although this bond is weaker than the Arg716 salt bridge in the WT. Overall, no adverse effects on the protein structure are observed in the simulations. However, because the model ends abruptly at the C-terminus, no definite conclusions can be drawn based on the simulations. | ||||||||||||||
| c.2156A>G | N719S 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant N719S is reported in gnomAD (variant ID 6‑33441621‑A‑G) but has no ClinVar entry. Prediction tools that uniformly indicate a benign effect include REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Only the two polyPhen‑2 implementations (HumDiv and HumVar) predict a pathogenic outcome. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. High‑accuracy assessments further support a benign status: AlphaMissense‑Optimized predicts Benign; the SGM‑Consensus itself is Likely Benign; and Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, also predicts Benign. Overall, the preponderance of evidence indicates that the variant is most likely benign, and this conclusion is not contradicted by any ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | GAP | 0.384043 | Structured | 0.445381 | Uncertain | 0.961 | 0.386 | 0.000 | 6-33441621-A-G | 2 | 1.24e-6 | -5.190 | Likely Benign | 0.072 | Likely Benign | Likely Benign | -0.06 | Likely Benign | 0.0 | -0.29 | Likely Benign | -0.18 | Likely Benign | 0.46 | Likely Benign | 0.087 | Likely Benign | -1.83 | Neutral | 0.999 | Probably Damaging | 0.992 | Probably Damaging | 2.85 | Benign | 0.40 | Tolerated | 3.50 | 9 | 0.2611 | 0.4653 | 1 | 1 | 2.7 | -27.03 | ||||||||||||||||||||||||
| c.2158G>A | D720N 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 D720N is listed in ClinVar as benign (ClinVar ID 2837618.0) and is present in gnomAD (ID 6‑33441623‑G‑A). Prediction tools that indicate a benign effect include REVEL, FoldX, Rosetta, Foldetta, premPS, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). High‑accuracy assessments show AlphaMissense‑Optimized as benign, Foldetta as benign, and the SGM Consensus as pathogenic. With seven pathogenic versus six benign predictions overall, the variant is most likely pathogenic according to in‑silico evidence, which contradicts the benign classification in ClinVar. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.374039 | Structured | 0.450695 | Uncertain | 0.955 | 0.417 | 0.125 | Likely Benign | 1 | 6-33441623-G-A | 5 | 3.10e-6 | -9.135 | Likely Pathogenic | 0.654 | Likely Pathogenic | Likely Benign | 0.01 | Likely Benign | 0.0 | -0.20 | Likely Benign | -0.10 | Likely Benign | 0.46 | Likely Benign | 0.289 | Likely Benign | -3.74 | Deleterious | 1.000 | Probably Damaging | 0.995 | Probably Damaging | 2.18 | Pathogenic | 0.01 | Affected | 3.50 | 9 | 0.1216 | 0.5513 | 1 | 2 | 0.0 | -0.98 | ||||||||||||||||||||||
| c.2162T>G | I721S 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant I721S is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. Prediction tools that assess the variant’s effect fall into two groups: the single benign prediction comes from REVEL, while all other evaluated algorithms (FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized) predict a pathogenic outcome. High‑accuracy methods reinforce this view: AlphaMissense‑Optimized reports pathogenic, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is “Likely Pathogenic,” and Foldetta (combining FoldX‑MD and Rosetta outputs) also predicts pathogenic. No predictions are missing or inconclusive. Based on the overwhelming consensus of pathogenic predictions, the variant is most likely pathogenic, which does not contradict its current ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.394753 | Structured | 0.454550 | Uncertain | 0.957 | 0.437 | 0.125 | Uncertain | 1 | -14.032 | Likely Pathogenic | 0.996 | Likely Pathogenic | Likely Pathogenic | 3.91 | Destabilizing | 0.1 | 3.96 | Destabilizing | 3.94 | Destabilizing | 2.28 | Destabilizing | 0.466 | Likely Benign | -5.26 | Deleterious | 1.000 | Probably Damaging | 1.000 | Probably Damaging | 2.21 | Pathogenic | 0.00 | Affected | 3.50 | 9 | 0.2606 | 0.1110 | -1 | -2 | -5.3 | -26.08 | 203.3 | 49.3 | -0.1 | 0.0 | -1.1 | 0.0 | X | Uncertain | The sec-butyl side chain of Ile721, located on an α-helix (res. Leu714-Arg726), engages in hydrophobic packing with other residues in the hydrophobic inter-helix space, such as Phe420, Tyr417, His693, and Leu717. In the variant simulations, the hydroxyl side chain of Ser721 forms hydrogen bonds with nearby residues, such as Leu717 and His693. Although no major structural changes are observed during the variant simulations, the hydrophilic residue Ser721 could disrupt the hydrophobic packing during folding. However, because the model ends abruptly at the C-terminus, no definite conclusions can be drawn based on the simulations. | ||||||||||||||||
| c.2164A>G | S722G 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant S722G is not reported in ClinVar and is present in gnomAD (ID 6‑33441629‑A‑G). Prediction tools that agree on a benign effect include REVEL, FoldX, premPS, SIFT, AlphaMissense‑Default, AlphaMissense‑Optimized, and the protein‑folding stability method Foldetta. Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, and FATHMM. The consensus predictor SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a likely pathogenic outcome. High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM‑Consensus as pathogenic, and Foldetta as benign. No evidence from the high‑accuracy tools contradicts the benign predictions, but the consensus and several individual pathogenic predictors suggest a potential deleterious impact. Based on the overall pattern of predictions, the variant is most likely pathogenic, which is consistent with the lack of ClinVar annotation and the presence of multiple pathogenic signals. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | GAP | 0.468512 | Structured | 0.457186 | Uncertain | 0.950 | 0.431 | 0.375 | 6-33441629-A-G | 2 | 1.24e-6 | -9.141 | Likely Pathogenic | 0.214 | Likely Benign | Likely Benign | 0.24 | Likely Benign | 0.1 | 0.67 | Ambiguous | 0.46 | Likely Benign | 0.50 | Likely Benign | 0.270 | Likely Benign | -2.72 | Deleterious | 0.998 | Probably Damaging | 0.863 | Possibly Damaging | 2.49 | Pathogenic | 0.14 | Tolerated | 3.50 | 8 | 0.2202 | 0.3400 | 0 | 1 | 0.4 | -30.03 | ||||||||||||||||||||||||
| c.2165G>C | S722T 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant S722T is reported in gnomAD (6‑33441630‑G‑C) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. Only polyPhen‑2 HumDiv predicts it as pathogenic, while FoldX is uncertain. High‑accuracy assessments reinforce the benign consensus: AlphaMissense‑Optimized is benign; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is benign; and Foldetta, which integrates FoldX‑MD and Rosetta outputs, also predicts benign. No prediction or stability result is missing or inconclusive. Based on the preponderance of evidence, the variant is most likely benign, and this conclusion does not contradict any ClinVar status (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | GAP | 0.468512 | Structured | 0.457186 | Uncertain | 0.950 | 0.431 | 0.375 | 6-33441630-G-C | 1 | 6.20e-7 | -5.734 | Likely Benign | 0.202 | Likely Benign | Likely Benign | 0.53 | Ambiguous | 0.0 | -0.32 | Likely Benign | 0.11 | Likely Benign | -0.12 | Likely Benign | 0.118 | Likely Benign | -0.57 | Neutral | 0.921 | Possibly Damaging | 0.414 | Benign | 2.57 | Benign | 1.00 | Tolerated | 3.50 | 8 | 0.1357 | 0.4363 | 1 | 1 | 0.1 | 14.03 | ||||||||||||||||||||||||
| c.2168C>T | T723I 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant T723I is listed in ClinVar as Benign (ClinVar ID 436924.0) and is observed in gnomAD (variant ID 6‑33441633‑C‑T). Functional prediction tools largely agree on a benign effect: REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign. Only SIFT classifies the change as pathogenic. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports “Likely Benign.” High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts benign, the SGM Consensus is likely benign, and Foldetta (combining FoldX‑MD and Rosetta outputs) also indicates a benign impact. No prediction or stability result is missing or inconclusive. Based on the collective evidence, the variant is most likely benign, and this conclusion is consistent with its ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | GAP | 0.476583 | Structured | 0.458243 | Uncertain | 0.945 | 0.447 | 0.375 | Likely Benign | 1 | 6-33441633-C-T | 2 | 1.24e-6 | -2.591 | Likely Benign | 0.120 | Likely Benign | Likely Benign | -0.39 | Likely Benign | 0.0 | -0.20 | Likely Benign | -0.30 | Likely Benign | 0.26 | Likely Benign | 0.045 | Likely Benign | -2.09 | Neutral | 0.088 | Benign | 0.030 | Benign | 3.39 | Benign | 0.03 | Affected | 3.50 | 8 | 0.0708 | 0.5803 | 0 | -1 | 5.2 | 12.05 | 252.3 | -31.6 | 0.0 | 0.0 | -0.2 | 0.2 | X | Uncertain | The hydroxyl group of Thr723, located on the outer surface of an α-helix (res. Leu714-Arg726), continuously forms hydrogen bonds with the backbone carbonyl of Asn719 in the WT simulations, potentially lowering the stability of the α-helix. In the variant simulations, the sec-butyl side chain of Ile723 cannot form any hydrogen bonds, which, in theory, could increase the helix stability. However, because the model ends abruptly at the C-terminus, no definite conclusions can be drawn based on the simulations. | |||||||||||||
| c.1111A>C | S371R 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense change S371R is catalogued in gnomAD (ID 6‑33438016‑A‑C) but has no ClinVar entry. Functional prediction programs largely agree on a benign effect: REVEL, Rosetta, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, Foldetta, and the SGM‑Consensus score (Likely Benign) all report a non‑pathogenic outcome. Only AlphaMissense‑Default predicts a pathogenic effect, while FoldX and premPS are inconclusive. High‑accuracy assessments reinforce the benign consensus: AlphaMissense‑Optimized is benign, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is Likely Benign, and Foldetta (combining FoldX‑MD and Rosetta) is benign. Taken together, the majority of evidence supports a benign classification, and this is consistent with the absence of a ClinVar pathogenic report. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.444081 | Structured | 0.432086 | Uncertain | 0.294 | 0.746 | 0.375 | 6-33438016-A-C | -6.415 | Likely Benign | 0.762 | Likely Pathogenic | Likely Benign | 0.51 | Ambiguous | 1.2 | -0.25 | Likely Benign | 0.13 | Likely Benign | 0.57 | Ambiguous | 0.295 | Likely Benign | -1.17 | Neutral | 0.396 | Benign | 0.099 | Benign | 5.35 | Benign | 0.26 | Tolerated | 3.52 | 18 | 0.1362 | 0.4131 | -1 | 0 | -3.7 | 69.11 | ||||||||||||||||||||||||||
| c.1113T>A | S371R 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant S371R is not reported in ClinVar and has no entry in gnomAD. Functional prediction tools largely agree on a benign effect: SGM‑Consensus, REVEL, Rosetta, Foldetta, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and FATHMM all classify the substitution as benign, while AlphaMissense‑Optimized also predicts benign. Only AlphaMissense‑Default indicates a pathogenic outcome; FoldX and premPS are inconclusive. High‑accuracy assessments reinforce the benign consensus: AlphaMissense‑Optimized is benign, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is benign, and Foldetta (combining FoldX‑MD and Rosetta outputs) is benign. Overall, the majority of evidence supports a benign impact, and this is consistent with the absence of a ClinVar pathogenic annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.444081 | Structured | 0.432086 | Uncertain | 0.294 | 0.746 | 0.375 | -6.415 | Likely Benign | 0.762 | Likely Pathogenic | Likely Benign | 0.51 | Ambiguous | 1.2 | -0.25 | Likely Benign | 0.13 | Likely Benign | 0.57 | Ambiguous | 0.344 | Likely Benign | -1.17 | Neutral | 0.396 | Benign | 0.099 | Benign | 5.35 | Benign | 0.26 | Tolerated | 3.52 | 18 | 0.1362 | 0.4131 | -1 | 0 | -3.7 | 69.11 | |||||||||||||||||||||||||||
| c.1113T>G | S371R 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant S371R is reported in gnomAD (variant ID 6‑33438018‑T‑G) but has no ClinVar entry. Prediction tools that agree on a benign effect include REVEL, Rosetta, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized. Only AlphaMissense‑Default predicts a pathogenic outcome. The SGM‑Consensus, which is a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, resolves as “Likely Benign” (3 benign vs. 1 pathogenic). High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized is benign, the SGM‑Consensus is benign, and Foldetta (combining FoldX‑MD and Rosetta outputs) is benign. No prediction or stability result is missing or inconclusive. Overall, the evidence strongly favors a benign classification, and this is consistent with the absence of a ClinVar pathogenic report. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.444081 | Structured | 0.432086 | Uncertain | 0.294 | 0.746 | 0.375 | 6-33438018-T-G | 1 | 1.18e-6 | -6.415 | Likely Benign | 0.762 | Likely Pathogenic | Likely Benign | 0.51 | Ambiguous | 1.2 | -0.25 | Likely Benign | 0.13 | Likely Benign | 0.57 | Ambiguous | 0.340 | Likely Benign | -1.17 | Neutral | 0.396 | Benign | 0.099 | Benign | 5.35 | Benign | 0.26 | Tolerated | 3.52 | 18 | 0.1362 | 0.4131 | -1 | 0 | -3.7 | 69.11 | ||||||||||||||||||||||||
| c.1115G>T | G372V 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant G372V is not reported in ClinVar (ClinVar status: not listed) but is present in gnomAD (variant ID 6-33438020-G-T). Functional prediction tools that agree on a benign effect include premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic outcome are REVEL, FoldX, Rosetta, FATHMM, and Foldetta. The high‑accuracy consensus from AlphaMissense‑Optimized is benign, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is likely benign, while Foldetta (combining FoldX‑MD and Rosetta stability outputs) indicates a pathogenic effect. Overall, the majority of predictions support a benign classification, and there is no conflict with ClinVar status because the variant is not yet reported there. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.433034 | Structured | 0.430335 | Uncertain | 0.322 | 0.774 | 0.375 | 6-33438020-G-T | -5.898 | Likely Benign | 0.126 | Likely Benign | Likely Benign | 2.81 | Destabilizing | 0.3 | 2.91 | Destabilizing | 2.86 | Destabilizing | 0.02 | Likely Benign | 0.535 | Likely Pathogenic | -0.92 | Neutral | 0.003 | Benign | 0.000 | Benign | -0.74 | Pathogenic | 0.06 | Tolerated | 3.52 | 18 | 0.1663 | 0.4198 | -3 | -1 | 4.6 | 42.08 | ||||||||||||||||||||||||||
| c.1117G>A | G373R 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant G373R is not reported in ClinVar (ClinVar ID None) but is present in gnomAD (ID 6‑33438022‑G‑A). Prediction tools that classify the variant as benign include PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, FATHMM, AlphaMissense‑Optimized, and premPS. Those that predict pathogenicity are REVEL, FoldX, Foldetta, SIFT, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as benign, and Foldetta as pathogenic. No prediction or folding result is missing or inconclusive. Overall, the majority of tools (six versus five) and the consensus of high‑accuracy methods lean toward a benign effect. This conclusion does not contradict ClinVar status, as the variant has no ClinVar entry. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | C2 | 0.529623 | Disordered | 0.429267 | Uncertain | 0.295 | 0.799 | 0.625 | 6-33438022-G-A | 1 | 6.28e-7 | -7.878 | In-Between | 0.653 | Likely Pathogenic | Likely Benign | 4.28 | Destabilizing | 3.5 | 0.14 | Likely Benign | 2.21 | Destabilizing | 0.21 | Likely Benign | 0.510 | Likely Pathogenic | -0.64 | Neutral | 0.001 | Benign | 0.000 | Benign | 3.90 | Benign | 0.01 | Affected | 3.53 | 16 | 0.1089 | 0.4524 | -2 | -3 | -4.1 | 99.14 | |||||||||||||||||||||||||
| c.1117G>C | G373R 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant G373R is not reported in ClinVar (ClinVar ID None) and is absent from gnomAD (gnomAD ID None). Prediction tools that agree on a benign effect include Rosetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, FATHMM, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are REVEL, FoldX, Foldetta, SIFT, and AlphaMissense‑Default; ESM1b remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as benign, and Foldetta as pathogenic. Overall, the majority of tools (seven benign vs five pathogenic) lean toward a benign interpretation, and this does not contradict the ClinVar status, which has no classification for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | C2 | 0.529623 | Disordered | 0.429267 | Uncertain | 0.295 | 0.799 | 0.625 | -7.878 | In-Between | 0.653 | Likely Pathogenic | Likely Benign | 4.28 | Destabilizing | 3.5 | 0.14 | Likely Benign | 2.21 | Destabilizing | 0.21 | Likely Benign | 0.522 | Likely Pathogenic | -0.64 | Neutral | 0.001 | Benign | 0.000 | Benign | 3.90 | Benign | 0.01 | Affected | 3.53 | 16 | 0.1089 | 0.4524 | -2 | -3 | -4.1 | 99.14 | ||||||||||||||||||||||||||||
| c.1118G>T | G373V 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant G373V is listed in ClinVar with an uncertain significance and is present in gnomAD (variant ID 6‑33438023‑G‑T). Functional prediction tools that agree on a benign effect include REVEL, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). Tools that predict a pathogenic outcome are FoldX, Foldetta, and SIFT, while Rosetta is inconclusive. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM‑Consensus as Likely Benign, and Foldetta as pathogenic. Overall, the majority of predictions support a benign impact, and this consensus does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.529623 | Disordered | 0.429267 | Uncertain | 0.295 | 0.799 | 0.625 | Uncertain | 1 | 6-33438023-G-T | 6 | 5.03e-6 | -6.062 | Likely Benign | 0.112 | Likely Benign | Likely Benign | 5.32 | Destabilizing | 3.2 | 0.82 | Ambiguous | 3.07 | Destabilizing | 0.09 | Likely Benign | 0.428 | Likely Benign | -0.98 | Neutral | 0.007 | Benign | 0.001 | Benign | 3.90 | Benign | 0.00 | Affected | 3.53 | 16 | 0.1424 | 0.4004 | -1 | -3 | 4.6 | 42.08 | 207.6 | -68.1 | 1.9 | 1.1 | -0.6 | 0.1 | Uncertain | Gly373 is located in the Gly-rich Ω loop (res. Pro364-Pro398) between two anti-parallel β sheet strands (res. Thr359-Pro364, res. Ala399-Ile411). Because the Ω loop is assumed to directly interact with the membrane, it moves arbitrarily throughout the WT solvent simulations. The Ω loop potentially plays a crucial role in the SynGAP-membrane complex association, stability, and dynamics. However, this aspect cannot be fully addressed through solvent simulations alone.Ω loops are known to play major roles in protein functions that require flexibility, and thus hydrophobic residues like valine are rarely tolerated. Although no negative structural effects are observed in the variant simulations, Val373 may exert drastic effects on the SynGAP-membrane complex dynamics and stability. However, since the effect on the Gly-rich Ω loop dynamics can only be studied through the SynGAP-membrane complex, no definite conclusions can be drawn. | ||||||||||||||
| c.526A>G | S176G 2D ![]() AIThe SynGAP1 missense variant S176G is listed in ClinVar with an uncertain significance and is present in gnomAD (ID 6‑33435168‑A‑G). Consensus among most in silico predictors is benign: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Optimized all report a benign effect. No tool predicts pathogenicity. Two predictors are inconclusive: ESM1b and AlphaMissense‑Default, which are grouped under uncertain. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized is benign, while the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) remains uncertain, and Foldetta stability analysis is unavailable. Overall, the computational evidence overwhelmingly favors a benign impact, which does not contradict the ClinVar uncertain classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.562014 | Disordered | 0.466016 | Uncertain | 0.380 | 0.597 | 0.375 | Uncertain | 1 | 6-33435168-A-G | 1 | 6.20e-7 | -7.541 | In-Between | 0.360 | Ambiguous | Likely Benign | 0.066 | Likely Benign | -1.08 | Neutral | 0.131 | Benign | 0.039 | Benign | 4.08 | Benign | 0.22 | Tolerated | 3.54 | 6 | 0.2361 | 0.3414 | 0 | 1 | 0.4 | -30.03 | |||||||||||||||||||||||||||||||||
| c.527G>A | S176N 2D ![]() AIThe SynGAP1 missense variant S176N is catalogued in gnomAD (ID 6‑33435169‑G‑A) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). Only AlphaMissense‑Default predicts a pathogenic outcome. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta stability analysis is unavailable. Overall, the majority of evidence points to a benign impact, and this conclusion does not contradict any ClinVar status (none reported). Thus, the variant is most likely benign. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.562014 | Disordered | 0.466016 | Uncertain | 0.380 | 0.597 | 0.375 | 6-33435169-G-A | 1 | 6.20e-7 | -6.286 | Likely Benign | 0.594 | Likely Pathogenic | Likely Benign | 0.070 | Likely Benign | -0.56 | Neutral | 0.421 | Benign | 0.080 | Benign | 4.10 | Benign | 0.22 | Tolerated | 3.54 | 6 | 0.0996 | 0.3930 | 1 | 1 | -2.7 | 27.03 | ||||||||||||||||||||||||||||||||||
| c.533A>G | K178R 2D ![]() AIThe SynGAP1 missense variant K178R is reported in gnomAD (ID 6‑33435175‑A‑G) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. Only polyPhen‑2 HumDiv predicts it as pathogenic, while the consensus score from SGM (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) yields a “Likely Benign” classification. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts benign, and the SGM Consensus also indicates likely benign; Foldetta results are unavailable. Overall, the preponderance of evidence points to a benign impact for K178R, and this conclusion is not contradicted by any ClinVar status (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.497853 | Structured | 0.455271 | Uncertain | 0.354 | 0.622 | 0.375 | 6-33435175-A-G | 1 | 6.20e-7 | -4.398 | Likely Benign | 0.281 | Likely Benign | Likely Benign | 0.117 | Likely Benign | -1.62 | Neutral | 0.905 | Possibly Damaging | 0.393 | Benign | 3.98 | Benign | 0.14 | Tolerated | 3.54 | 6 | 0.5403 | 0.1131 | Weaken | 2 | 3 | -0.6 | 28.01 | |||||||||||||||||||||||||||||||||
| c.541C>T | H181Y 2D ![]() AIThe SynGAP1 missense variant H181Y is not reported in ClinVar (ClinVar status: none) but is present in gnomAD (ID 6‑33435183‑C‑T). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, FATHMM, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are polyPhen‑2 HumDiv, SIFT, and ESM1b. AlphaMissense‑Default is uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also favors a benign outcome. Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact for H181Y, and this conclusion does not contradict the ClinVar status, which has no classification for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.505461 | Disordered | 0.439530 | Uncertain | 0.294 | 0.616 | 0.500 | 6-33435183-C-T | 2 | 1.24e-6 | -9.477 | Likely Pathogenic | 0.551 | Ambiguous | Likely Benign | 0.161 | Likely Benign | -2.36 | Neutral | 0.818 | Possibly Damaging | 0.255 | Benign | 4.13 | Benign | 0.02 | Affected | 3.54 | 6 | 0.0588 | 0.3875 | 2 | 0 | 1.9 | 26.03 | |||||||||||||||||||||||||||||||||||
| c.583G>C | A195P 2D ![]() AIThe SynGAP1 missense variant A195P is listed in ClinVar as Pathogenic (ClinVar ID 375527.0) and is not reported in gnomAD. Prediction tools that indicate a benign effect are REVEL and FATHMM, whereas the remaining tools—PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus—predict a pathogenic outcome. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is “Likely Pathogenic.” High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic and the SGM‑Consensus as likely pathogenic; Foldetta results are unavailable. Overall, the preponderance of evidence supports a pathogenic classification, which aligns with the ClinVar status and does not contradict it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.346032 | Structured | 0.430388 | Uncertain | 0.363 | 0.533 | 0.125 | Likely Pathogenic | 1 | -9.715 | Likely Pathogenic | 0.978 | Likely Pathogenic | Likely Pathogenic | 0.152 | Likely Benign | -3.03 | Deleterious | 0.997 | Probably Damaging | 0.916 | Probably Damaging | 4.00 | Benign | 0.04 | Affected | 3.54 | 6 | 0.1403 | 0.4402 | 1 | -1 | -3.4 | 26.04 | |||||||||||||||||||||||||||||||||||
| c.583G>T | A195S 2D ![]() AIThe SynGAP1 missense variant A195S is listed in gnomAD (6‑33435225‑G‑T) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic outcome are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and AlphaMissense‑Default. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as likely benign. High‑accuracy assessments further support this: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus (majority of the four high‑accuracy predictors) also indicates benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the consensus of the available predictions points to a benign effect, and this is consistent with the absence of a ClinVar pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.346032 | Structured | 0.430388 | Uncertain | 0.363 | 0.533 | 0.125 | 6-33435225-G-T | 1 | 6.20e-7 | -4.936 | Likely Benign | 0.618 | Likely Pathogenic | Likely Benign | 0.078 | Likely Benign | -1.13 | Neutral | 0.990 | Probably Damaging | 0.760 | Possibly Damaging | 4.10 | Benign | 0.08 | Tolerated | 3.54 | 6 | 0.1846 | 0.4427 | 1 | 1 | -2.6 | 16.00 | ||||||||||||||||||||||||||||||||||
| c.907G>A | G303R 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant G303R is catalogued in gnomAD (6-33437812-G-A) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, Rosetta, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Optimized. Only AlphaMissense‑Default predicts a pathogenic outcome; the remaining tools (FoldX, Foldetta, premPS, ESM1b) are inconclusive. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized is benign, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) resolves to benign, while Foldetta remains uncertain. Taken together, the majority of evidence points to a benign effect, and this conclusion does not conflict with the absence of a ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | C2 | 0.450668 | Structured | 0.271087 | Uncertain | 0.630 | 0.254 | 0.250 | 6-33437812-G-A | 1 | 6.20e-7 | -7.493 | In-Between | 0.724 | Likely Pathogenic | Likely Benign | 1.44 | Ambiguous | 0.4 | 0.23 | Likely Benign | 0.84 | Ambiguous | 0.73 | Ambiguous | 0.048 | Likely Benign | -1.38 | Neutral | 0.001 | Benign | 0.003 | Benign | 3.99 | Benign | 0.06 | Tolerated | 3.55 | 18 | 0.0839 | 0.4490 | -2 | -3 | -4.1 | 99.14 | |||||||||||||||||||||||||
| c.907G>C | G303R 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant G303R is not reported in ClinVar (ClinVar ID None) and is absent from gnomAD (gnomAD ID None). Prediction tools that agree on a benign effect include REVEL, Rosetta, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Optimized. Only AlphaMissense‑Default predicts a pathogenic outcome. The remaining tools—FoldX, Foldetta, premPS, and ESM1b—return uncertain or inconclusive results. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized is benign, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is benign, while Foldetta remains uncertain. Overall, the preponderance of evidence indicates that the variant is most likely benign, and this conclusion does not contradict the ClinVar status, which currently contains no classification for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | C2 | 0.450668 | Structured | 0.271087 | Uncertain | 0.630 | 0.254 | 0.250 | -7.493 | In-Between | 0.724 | Likely Pathogenic | Likely Benign | 1.44 | Ambiguous | 0.4 | 0.23 | Likely Benign | 0.84 | Ambiguous | 0.73 | Ambiguous | 0.048 | Likely Benign | -1.38 | Neutral | 0.001 | Benign | 0.003 | Benign | 3.99 | Benign | 0.06 | Tolerated | 3.55 | 18 | 0.0839 | 0.4490 | -2 | -3 | -4.1 | 99.14 | ||||||||||||||||||||||||||||
| c.908G>A | G303E 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant G303E is not reported in ClinVar (ClinVar ID None) but is present in gnomAD (ID 6‑33437813‑G‑A). Across the available in‑silico predictors, benign calls are made by REVEL, Rosetta, PROVEAN, polyPhen‑2 (HumDiv and HumVar), FATHMM, and AlphaMissense‑Optimized, whereas pathogenic calls are made by SIFT and ESM1b; the remaining tools (FoldX, Foldetta, premPS, AlphaMissense‑Default) are uncertain. High‑accuracy assessments show AlphaMissense‑Optimized predicting benign, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also predicts benign, and Foldetta remains uncertain. Taken together, the majority of evidence points to a benign effect; this conclusion is not contradicted by any ClinVar annotation, as no pathogenic classification exists for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | C2 | 0.450668 | Structured | 0.271087 | Uncertain | 0.630 | 0.254 | 0.250 | 6-33437813-G-A | 3 | 1.86e-6 | -9.339 | Likely Pathogenic | 0.549 | Ambiguous | Likely Benign | 1.87 | Ambiguous | 0.5 | 0.37 | Likely Benign | 1.12 | Ambiguous | 0.89 | Ambiguous | 0.063 | Likely Benign | -1.56 | Neutral | 0.001 | Benign | 0.005 | Benign | 4.04 | Benign | 0.05 | Affected | 3.55 | 18 | 0.1155 | 0.4172 | -2 | 0 | -3.1 | 72.06 | |||||||||||||||||||||||||
| c.2181C>A | N727K 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant N727K is catalogued in gnomAD (ID 6‑33441646‑C‑A) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL, FoldX, Rosetta, SIFT, and the protein‑folding stability method Foldetta; pathogenic predictions arise from PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Default, and the consensus score SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). High‑accuracy assessments are mixed: AlphaMissense‑Optimized is uncertain, SGM Consensus indicates likely pathogenic, and Foldetta reports benign stability. Overall, the majority of evidence points to a pathogenic effect, and this conclusion is not contradicted by ClinVar status, which is currently absent. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.538167 | Disordered | 0.442107 | Uncertain | 0.843 | 0.542 | 0.625 | 6-33441646-C-A | 1 | 6.19e-7 | -10.601 | Likely Pathogenic | 0.884 | Likely Pathogenic | Ambiguous | -0.12 | Likely Benign | 0.2 | -0.44 | Likely Benign | -0.28 | Likely Benign | 0.86 | Ambiguous | 0.148 | Likely Benign | -3.82 | Deleterious | 0.998 | Probably Damaging | 0.994 | Probably Damaging | 2.18 | Pathogenic | 0.12 | Tolerated | 3.59 | 7 | 0.2002 | 0.5590 | 0 | 1 | -0.4 | 14.07 | |||||||||||||||||||||||||
| c.2181C>G | N727K 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant N727K is not reported in ClinVar (ClinVar ID None) and has no entries in gnomAD (gnomAD ID None). Prediction tools that agree on a benign effect include REVEL, FoldX, Rosetta, SIFT, and Foldetta. Tools that predict a pathogenic effect are SGM‑Consensus, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, and AlphaMissense‑Default. Two tools give uncertain results: AlphaMissense‑Optimized and premPS. High‑accuracy assessments show that AlphaMissense‑Optimized is inconclusive, SGM‑Consensus (a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) predicts pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) predicts benign. Overall, the majority of evidence (seven pathogenic vs. five benign, with two uncertain) points to a pathogenic impact. This conclusion does not contradict the ClinVar status, which is currently unreported. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.538167 | Disordered | 0.442107 | Uncertain | 0.843 | 0.542 | 0.625 | -10.601 | Likely Pathogenic | 0.884 | Likely Pathogenic | Ambiguous | -0.12 | Likely Benign | 0.2 | -0.44 | Likely Benign | -0.28 | Likely Benign | 0.86 | Ambiguous | 0.148 | Likely Benign | -3.82 | Deleterious | 0.998 | Probably Damaging | 0.994 | Probably Damaging | 2.18 | Pathogenic | 0.12 | Tolerated | 3.59 | 7 | 0.2002 | 0.5590 | 0 | 1 | -0.4 | 14.07 | ||||||||||||||||||||||||||||
| c.2182C>T | P728S 2D ![]() 3DClick to see structure in 3D Viewer AISynGAP1 missense variant P728S is not reported in ClinVar and is present in gnomAD (ID 6‑33441647‑C‑T). Functional prediction tools that agree on a benign effect include REVEL, whereas the majority of tools predict pathogenicity: PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Default. Uncertain results from FoldX, Rosetta, Foldetta, premPS, and AlphaMissense‑Optimized are treated as unavailable. High‑accuracy consensus methods give a Likely Pathogenic verdict from the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) and an Uncertain outcome from AlphaMissense‑Optimized; Foldetta also reports Uncertain. Overall, the preponderance of evidence points to a pathogenic effect for P728S, and this assessment does not contradict the ClinVar status, which has no entry for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.632174 | Disordered | 0.434760 | Uncertain | 0.725 | 0.567 | 0.625 | 6-33441647-C-T | 1 | 6.20e-7 | -9.047 | Likely Pathogenic | 0.897 | Likely Pathogenic | Ambiguous | 0.89 | Ambiguous | 0.0 | 0.98 | Ambiguous | 0.94 | Ambiguous | 0.54 | Ambiguous | 0.280 | Likely Benign | -6.38 | Deleterious | 1.000 | Probably Damaging | 0.998 | Probably Damaging | 0.68 | Pathogenic | 0.00 | Affected | 3.59 | 7 | 0.3571 | 0.3571 | -1 | 1 | 0.8 | -10.04 | |||||||||||||||||||||||||
| c.2186A>C | N729T 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant N729T is not reported in ClinVar (ClinVar status: not listed) but is present in gnomAD (gnomAD ID 6‑33441651‑A‑C). Consensus among the majority of in‑silico predictors is benign: REVEL, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. No tool predicts pathogenicity. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts benign; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates “Likely Benign”; Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, yields an uncertain result. Overall, the evidence strongly supports a benign effect, and this conclusion does not contradict ClinVar status, which has no entry for the variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.750527 | Disordered | 0.426547 | Uncertain | 0.651 | 0.583 | 0.625 | 6-33441651-A-C | 1 | 6.20e-7 | -1.952 | Likely Benign | 0.103 | Likely Benign | Likely Benign | 0.52 | Ambiguous | 0.3 | 1.73 | Ambiguous | 1.13 | Ambiguous | -0.34 | Likely Benign | 0.052 | Likely Benign | -0.52 | Neutral | 0.123 | Benign | 0.042 | Benign | 3.33 | Benign | 1.00 | Tolerated | 3.59 | 7 | 0.1201 | 0.4805 | 0 | 0 | 2.8 | -13.00 | |||||||||||||||||||||||||
| c.2186A>G | N729S 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant N729S is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, FoldX, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). No tool in the dataset predicts a pathogenic outcome. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus also as benign, while Foldetta (combining FoldX‑MD and Rosetta outputs) is inconclusive. Based on the collective predictions, the variant is most likely benign, and this assessment does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.750527 | Disordered | 0.426547 | Uncertain | 0.651 | 0.583 | 0.625 | Uncertain | 1 | -1.578 | Likely Benign | 0.066 | Likely Benign | Likely Benign | 0.14 | Likely Benign | 0.1 | 1.34 | Ambiguous | 0.74 | Ambiguous | -0.36 | Likely Benign | 0.063 | Likely Benign | -0.42 | Neutral | 0.221 | Benign | 0.027 | Benign | 3.38 | Benign | 0.93 | Tolerated | 3.59 | 7 | 0.3411 | 0.4854 | 1 | 1 | 2.7 | -27.03 | ||||||||||||||||||||||||||
| c.2186A>T | N729I 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant N729I is listed in gnomAD (ID 6‑33441651‑A‑T) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, premPS, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus score (Likely Benign). Tools that predict a pathogenic effect are PROVEAN and polyPhen‑2 HumDiv. High‑accuracy assessments show AlphaMissense‑Optimized classifying the variant as benign, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also predicting benign, while Foldetta’s stability analysis is inconclusive. Overall, the majority of evidence points to a benign impact. There is no ClinVar status to contradict this conclusion. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.750527 | Disordered | 0.426547 | Uncertain | 0.651 | 0.583 | 0.625 | 6-33441651-A-T | 1 | 6.20e-7 | -3.308 | Likely Benign | 0.234 | Likely Benign | Likely Benign | 0.54 | Ambiguous | 0.6 | 0.79 | Ambiguous | 0.67 | Ambiguous | 0.29 | Likely Benign | 0.043 | Likely Benign | -2.96 | Deleterious | 0.506 | Possibly Damaging | 0.243 | Benign | 3.26 | Benign | 0.13 | Tolerated | 3.59 | 7 | 0.0625 | 0.4698 | -3 | -2 | 8.0 | -0.94 | |||||||||||||||||||||||||
| c.2194A>G | R732G 2D ![]() AIThe SynGAP1 R732G missense variant is not reported in ClinVar (ClinVar status: not listed) but is present in gnomAD (ID 6‑33441659‑A‑G). Prediction tools that agree on a benign effect include REVEL, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized, whereas tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and ESM1b. High‑accuracy assessments show AlphaMissense‑Optimized classifying the variant as benign; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is inconclusive (2 benign vs. 2 pathogenic), and Foldetta results are unavailable. Overall, the majority of standard predictors lean toward pathogenicity, while the most accurate single predictor (AlphaMissense‑Optimized) suggests a benign outcome. Given the lack of ClinVar evidence, there is no contradiction; the variant is most likely pathogenic based on the collective predictions. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.846163 | Disordered | 0.412403 | Uncertain | 0.427 | 0.673 | 0.750 | 6-33441659-A-G | 1 | 6.20e-7 | -9.348 | Likely Pathogenic | 0.295 | Likely Benign | Likely Benign | 0.145 | Likely Benign | -2.98 | Deleterious | 1.000 | Probably Damaging | 0.982 | Probably Damaging | 2.56 | Benign | 0.03 | Affected | 3.59 | 7 | 0.3080 | 0.2942 | -2 | -3 | 4.1 | -99.14 | |||||||||||||||||||||||||||||||||||
| c.2195G>A | R732K 2D ![]() AIThe SynGAP1 missense variant R732K is listed in ClinVar (ID 537019.0) with an “Uncertain” clinical significance and is present in gnomAD (6‑33441660‑G‑A). Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). In contrast, the two polyPhen‑2 implementations (HumDiv and HumVar) predict a pathogenic outcome. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as Likely Benign; no Foldetta stability result is available. Overall, the majority of evidence points to a benign impact, and this consensus does not conflict with the ClinVar “Uncertain” status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.846163 | Disordered | 0.412403 | Uncertain | 0.427 | 0.673 | 0.750 | Conflicting | 2 | 6-33441660-G-A | 4 | 2.48e-6 | -5.278 | Likely Benign | 0.240 | Likely Benign | Likely Benign | 0.045 | Likely Benign | -0.82 | Neutral | 0.973 | Probably Damaging | 0.943 | Probably Damaging | 2.69 | Benign | 0.21 | Tolerated | 3.59 | 7 | 0.4194 | 0.3923 | 3 | 2 | 0.6 | -28.01 | ||||||||||||||||||||||||||||||||
| c.2195G>C | R732T 2D ![]() AISynGAP1 missense variant R732T is listed in ClinVar with an uncertain significance and is not reported in gnomAD. Functional prediction tools cluster into two groups: benign (REVEL, PROVEAN, SIFT, FATHMM, AlphaMissense‑Optimized) and pathogenic (polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b). AlphaMissense‑Default remains uncertain. The high‑accuracy AlphaMissense‑Optimized predicts a benign effect, and the SGM Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—also favors a benign outcome. Foldetta, a protein‑folding stability method that integrates FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the preponderance of evidence from both general and high‑accuracy predictors points to a benign impact, which does not contradict the current ClinVar designation of uncertain significance. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.846163 | Disordered | 0.412403 | Uncertain | 0.427 | 0.673 | 0.750 | Uncertain | 1 | -8.545 | Likely Pathogenic | 0.434 | Ambiguous | Likely Benign | 0.075 | Likely Benign | -1.96 | Neutral | 0.999 | Probably Damaging | 0.892 | Possibly Damaging | 2.59 | Benign | 0.12 | Tolerated | 3.59 | 7 | 0.1915 | 0.3153 | -1 | -1 | 3.8 | -55.08 | ||||||||||||||||||||||||||||||||||||
| c.323A>G | K108R 2D ![]() AIThe SynGAP1 missense variant K108R is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33432188‑A‑G). Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. In contrast, polyPhen‑2 (HumDiv and HumVar) predict a pathogenic impact. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a “Likely Benign” classification. High‑accuracy assessments further support benignity: AlphaMissense‑Optimized is benign, and the SGM‑Consensus itself is benign; Foldetta results are unavailable. Overall, the majority of evidence points to a benign effect, and this conclusion does not contradict the ClinVar “Uncertain” designation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.626927 | Disordered | 0.673331 | Binding | 0.338 | 0.858 | 0.875 | Uncertain | 1 | 6-33432188-A-G | 6 | 3.72e-6 | -2.892 | Likely Benign | 0.148 | Likely Benign | Likely Benign | 0.184 | Likely Benign | 0.37 | Neutral | 0.993 | Probably Damaging | 0.956 | Probably Damaging | 4.22 | Benign | 1.00 | Tolerated | 3.61 | 5 | 0.5286 | 0.1229 | Weaken | 3 | 2 | -0.6 | 28.01 | |||||||||||||||||||||||||||||||
| c.324G>C | K108N 2D ![]() AISynGAP1 missense variant K108N is reported in gnomAD (6‑33432189‑G‑C) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign calls from REVEL, PROVEAN, ESM1b, FATHMM, and the SGM‑Consensus (Likely Benign); pathogenic calls from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized predicting pathogenic, whereas the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates likely benign; Foldetta results are unavailable. Consequently, the evidence is evenly split, with no single prediction dominating. The variant is therefore not clearly benign or pathogenic based on current computational data, and this lack of consensus does not contradict any ClinVar classification, as none exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.626927 | Disordered | 0.673331 | Binding | 0.338 | 0.858 | 0.875 | 6-33432189-G-C | 1 | 6.20e-7 | -3.015 | Likely Benign | 0.964 | Likely Pathogenic | Likely Pathogenic | 0.068 | Likely Benign | -1.35 | Neutral | 0.998 | Probably Damaging | 0.981 | Probably Damaging | 4.07 | Benign | 0.03 | Affected | 3.61 | 5 | 0.3904 | 0.1820 | 0 | 1 | 0.4 | -14.07 | ||||||||||||||||||||||||||||||||||
| c.324G>T | K108N 2D ![]() AIThe SynGAP1 missense variant K108N is not reported in ClinVar and has no gnomAD entry. Consensus predictions from multiple in‑silico tools are split: benign calls come from REVEL, PROVEAN, ESM1b, FATHMM, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) which labels the variant as Likely Benign. Pathogenic calls arise from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized, the latter two high‑accuracy predictors both flagging the variant as Pathogenic. Foldetta, a protein‑folding stability method that integrates FoldX‑MD and Rosetta outputs, did not return a result for this variant, so its stability impact is unavailable. Overall, the majority of high‑confidence tools (AlphaMissense‑Optimized and the SGM‑Consensus) disagree, with AlphaMissense‑Optimized indicating pathogenicity while the consensus suggests benign. Because ClinVar contains no classification, there is no contradiction; the variant is most likely pathogenic based on the most reliable predictions. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.626927 | Disordered | 0.673331 | Binding | 0.338 | 0.858 | 0.875 | -3.015 | Likely Benign | 0.964 | Likely Pathogenic | Likely Pathogenic | 0.068 | Likely Benign | -1.35 | Neutral | 0.998 | Probably Damaging | 0.981 | Probably Damaging | 4.07 | Benign | 0.03 | Affected | 3.61 | 5 | 0.3904 | 0.1820 | 0 | 1 | 0.4 | -14.07 | |||||||||||||||||||||||||||||||||||||
| c.326G>C | S109T 2D ![]() AIThe SynGAP1 missense variant S109T is catalogued in gnomAD (6‑33432191‑G‑C) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) all report benign or likely benign. Only SIFT predicts a pathogenic outcome, while AlphaMissense‑Default remains uncertain. High‑accuracy assessments confirm the benign consensus: AlphaMissense‑Optimized is benign, and the SGM‑Consensus, derived from the majority of the high‑accuracy predictors, is benign. Foldetta, a protein‑folding stability method that integrates FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the preponderance of evidence indicates that S109T is most likely benign, and this assessment does not contradict any ClinVar status (none). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.622677 | Disordered | 0.669335 | Binding | 0.328 | 0.864 | 0.750 | 6-33432191-G-C | 2 | 1.24e-6 | -4.065 | Likely Benign | 0.449 | Ambiguous | Likely Benign | 0.090 | Likely Benign | -1.19 | Neutral | 0.231 | Benign | 0.050 | Benign | 3.59 | Benign | 0.00 | Affected | 3.61 | 5 | 0.1519 | 0.5212 | 1 | 1 | 0.1 | 14.03 | ||||||||||||||||||||||||||||||||||
| c.335G>C | G112A 2D ![]() AIThe SynGAP1 missense variant G112A is listed in ClinVar with an uncertain significance (ClinVar ID 1425533.0) and is present in gnomAD (6‑33432200‑G‑C). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). Only SIFT predicts a pathogenic outcome. High‑accuracy assessments further support a benign classification: AlphaMissense‑Optimized is benign, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is also benign. Foldetta results are unavailable. Overall, the majority of computational evidence indicates that the variant is most likely benign, which is consistent with its ClinVar status of uncertain significance. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.728858 | Disordered | 0.640153 | Binding | 0.332 | 0.867 | 0.750 | Uncertain | 1 | 6-33432200-G-C | 15 | 9.30e-6 | -2.456 | Likely Benign | 0.119 | Likely Benign | Likely Benign | 0.114 | Likely Benign | -2.34 | Neutral | 0.231 | Benign | 0.054 | Benign | 4.07 | Benign | 0.00 | Affected | 3.61 | 5 | 0.3817 | 0.4429 | 1 | 0 | 2.2 | 14.03 | ||||||||||||||||||||||||||||||||
| c.338G>A | G113E 2D ![]() AIThe SynGAP1 missense variant G113E is not reported in ClinVar (ClinVar ID: None) but is present in gnomAD (ID 6‑33432203‑G‑A). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are SIFT and AlphaMissense‑Default. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is classified as Likely Benign. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus (majority vote) also as benign; Foldetta results are unavailable. Based on the collective predictions, the variant is most likely benign, and this assessment does not contradict any ClinVar status (none reported). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.784345 | Disordered | 0.639486 | Binding | 0.350 | 0.870 | 0.750 | 6-33432203-G-A | 1 | 6.20e-7 | -3.169 | Likely Benign | 0.669 | Likely Pathogenic | Likely Benign | 0.092 | Likely Benign | -0.34 | Neutral | 0.028 | Benign | 0.006 | Benign | 4.21 | Benign | 0.05 | Affected | 3.61 | 5 | 0.1464 | 0.4035 | -2 | 0 | -3.1 | 72.06 | ||||||||||||||||||||||||||||||||||
| c.343C>G | Q115E 2D ![]() AIThe SynGAP1 missense variant Q115E is reported in gnomAD (variant ID 6‑33432208‑C‑G) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. In contrast, polyPhen‑2 (both HumDiv and HumVar models) predict a pathogenic impact. When predictions are grouped by consensus, the benign group contains seven tools, whereas the pathogenic group contains two. High‑accuracy assessments reinforce the benign view: AlphaMissense‑Optimized reports a benign outcome, and the SGM‑Consensus (derived from the majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also indicates a likely benign effect. No Foldetta stability analysis is available, so it does not influence the overall assessment. Based on the preponderance of evidence, the variant is most likely benign, and this conclusion does not contradict any ClinVar status (none is assigned). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.784345 | Disordered | 0.657256 | Binding | 0.327 | 0.878 | 0.750 | 6-33432208-C-G | 1 | 6.20e-7 | -3.465 | Likely Benign | 0.229 | Likely Benign | Likely Benign | 0.096 | Likely Benign | -0.40 | Neutral | 0.924 | Possibly Damaging | 0.857 | Possibly Damaging | 4.18 | Benign | 0.42 | Tolerated | 3.61 | 5 | 0.1377 | 0.1832 | 2 | 2 | 0.0 | 0.98 | ||||||||||||||||||||||||||||||||||
| c.346T>C | Y116H 2D ![]() AIThe SynGAP1 missense variant Y116H is listed in gnomAD (ID 6‑33432211‑T‑C) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) all indicate benign or likely benign. Only polyPhen‑2 HumDiv predicts a pathogenic outcome, while AlphaMissense‑Default remains uncertain. High‑accuracy assessments confirm the benign trend: AlphaMissense‑Optimized scores the variant as benign, and the SGM‑Consensus also reports it as likely benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the preponderance of evidence points to a benign impact, and this conclusion does not contradict any ClinVar status, as none is currently assigned. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.661982 | Disordered | 0.670235 | Binding | 0.381 | 0.878 | 0.625 | 6-33432211-T-C | 7 | 4.34e-6 | -1.512 | Likely Benign | 0.378 | Ambiguous | Likely Benign | 0.080 | Likely Benign | 0.11 | Neutral | 0.539 | Possibly Damaging | 0.085 | Benign | 4.21 | Benign | 0.40 | Tolerated | 3.61 | 5 | 0.2691 | 0.0485 | 2 | 0 | -1.9 | -26.03 | ||||||||||||||||||||||||||||||||||
| c.349A>C | S117R 2D ![]() AIThe SynGAP1 missense variant S117R has no ClinVar entry and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, ESM1b, FATHMM, and the SGM‑Consensus (Likely Benign). Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized classifying the variant as pathogenic, whereas the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates a likely benign outcome; Foldetta results are unavailable. Overall, the majority of predictions lean toward a benign impact, and this does not contradict any ClinVar status because no ClinVar classification exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.661982 | Disordered | 0.672422 | Binding | 0.357 | 0.877 | 0.625 | -4.187 | Likely Benign | 0.971 | Likely Pathogenic | Likely Pathogenic | 0.276 | Likely Benign | -1.81 | Neutral | 0.845 | Possibly Damaging | 0.326 | Benign | 3.70 | Benign | 0.01 | Affected | 3.61 | 5 | 0.1040 | 0.3770 | -1 | 0 | -3.7 | 69.11 | |||||||||||||||||||||||||||||||||||||
| c.351C>A | S117R 2D ![]() AIThe SynGAP1 missense variant S117R has no ClinVar entry and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, ESM1b, and FATHMM, while those that predict a pathogenic effect are polyPhen‑2 HumDiv, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a likely benign classification (3 benign vs. 1 pathogenic votes). High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, whereas the SGM‑Consensus (majority vote) remains benign; Foldetta results are unavailable. Overall, the majority of tools (six benign vs. four pathogenic) and the consensus evidence lean toward a benign impact. This conclusion does not contradict ClinVar status, as no ClinVar assertion exists for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.661982 | Disordered | 0.672422 | Binding | 0.357 | 0.877 | 0.625 | -4.187 | Likely Benign | 0.971 | Likely Pathogenic | Likely Pathogenic | 0.144 | Likely Benign | -1.81 | Neutral | 0.845 | Possibly Damaging | 0.326 | Benign | 3.70 | Benign | 0.01 | Affected | 3.61 | 5 | 0.1040 | 0.3770 | -1 | 0 | -3.7 | 69.11 | |||||||||||||||||||||||||||||||||||||
| c.351C>G | S117R 2D ![]() AIThe SynGAP1 missense variant S117R is listed in ClinVar with no submitted interpretation and is present in gnomAD (ID 6‑33432216‑C‑G). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, ESM1b, and FATHMM. Those that predict a pathogenic outcome are polyPhen‑2 HumDiv, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a likely benign classification. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, while the SGM‑Consensus remains likely benign; Foldetta results are not available. Overall, the majority of evidence points to a benign effect, and this is consistent with the absence of a pathogenic ClinVar annotation. Thus, the variant is most likely benign, with no contradiction to ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.661982 | Disordered | 0.672422 | Binding | 0.357 | 0.877 | 0.625 | 6-33432216-C-G | 1 | 6.20e-7 | -4.187 | Likely Benign | 0.971 | Likely Pathogenic | Likely Pathogenic | 0.144 | Likely Benign | -1.81 | Neutral | 0.845 | Possibly Damaging | 0.326 | Benign | 3.70 | Benign | 0.01 | Affected | 3.61 | 5 | 0.1040 | 0.3770 | -1 | 0 | -3.7 | 69.11 | ||||||||||||||||||||||||||||||||||
| c.357G>C | E119D 2D ![]() AIThe SynGAP1 missense variant E119D is not reported in ClinVar and is absent from gnomAD. All evaluated in‑silico predictors classify it as benign: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all return benign scores. No tool predicts pathogenicity. The high‑accuracy consensus methods likewise support a benign outcome: AlphaMissense‑Optimized is benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates “Likely Benign.” Foldetta results are unavailable. Consequently, the variant is most likely benign based on the collective predictions, and this assessment does not contradict any ClinVar status, as no ClinVar entry exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.690604 | Disordered | 0.661946 | Binding | 0.346 | 0.881 | 0.750 | -3.258 | Likely Benign | 0.108 | Likely Benign | Likely Benign | 0.033 | Likely Benign | 0.07 | Neutral | 0.000 | Benign | 0.001 | Benign | 4.08 | Benign | 0.32 | Tolerated | 3.61 | 5 | 0.2180 | 0.5759 | 2 | 3 | 0.0 | -14.03 | 10.1016/j.ajhg.2020.11.011 | ||||||||||||||||||||||||||||||||||||
| c.357G>T | E119D 2D ![]() AIThe SynGAP1 missense variant E119D is reported in gnomAD (variant ID 6‑33432222‑G‑T) but has no ClinVar entry. All available in silico predictors classify it as benign: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool predicts pathogenicity. High‑accuracy assessments concur: AlphaMissense‑Optimized indicates a benign effect, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) reports “Likely Benign.” Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, did not provide a result for this variant. Overall, the evidence strongly supports a benign classification, and this assessment does not contradict any ClinVar status (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.690604 | Disordered | 0.661946 | Binding | 0.346 | 0.881 | 0.750 | 6-33432222-G-T | 3 | 1.86e-6 | -3.258 | Likely Benign | 0.108 | Likely Benign | Likely Benign | 0.033 | Likely Benign | 0.07 | Neutral | 0.000 | Benign | 0.001 | Benign | 4.08 | Benign | 0.32 | Tolerated | 3.61 | 5 | 0.2180 | 0.5759 | 2 | 3 | 0.0 | -14.03 | 10.1016/j.ajhg.2020.11.011 | |||||||||||||||||||||||||||||||||
| c.358G>A | G120S 2D ![]() AIThe SynGAP1 missense variant G120S is reported in gnomAD (variant ID 6-33432223‑G‑A) but has no ClinVar entry. Functional prediction tools uniformly classify the change as benign: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict a benign effect. No tool in the dataset indicates pathogenicity. The high‑accuracy consensus methods corroborate this: AlphaMissense‑Optimized is benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Benign.” Foldetta, a protein‑folding stability predictor, was not available for this variant. Overall, the evidence strongly supports a benign classification, and there is no conflict with ClinVar status because no ClinVar assertion exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.707965 | Disordered | 0.659993 | Binding | 0.359 | 0.887 | 0.750 | 6-33432223-G-A | 1 | 6.20e-7 | -3.558 | Likely Benign | 0.082 | Likely Benign | Likely Benign | 0.034 | Likely Benign | 0.07 | Neutral | 0.020 | Benign | 0.012 | Benign | 4.29 | Benign | 0.91 | Tolerated | 3.61 | 5 | 0.2841 | 0.4713 | 0 | 1 | -0.4 | 30.03 | ||||||||||||||||||||||||||||||||||
| c.362C>G | A121G 2D ![]() AIThe SynGAP1 missense variant A121G is catalogued in gnomAD (ID 6‑33432227‑C‑G) but has no ClinVar entry. Across the spectrum of in‑silico predictors, every tool examined—REVEL, PROVEAN, PolyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized—consistently classifies the substitution as benign. No pathogenic predictions are reported. High‑accuracy assessments reinforce this consensus: AlphaMissense‑Optimized predicts benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely benign outcome. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, did not provide a result for this variant, so its status remains unavailable. Overall, the evidence strongly supports a benign effect for A121G, and this conclusion does not contradict any ClinVar classification (none exists). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.779859 | Disordered | 0.661304 | Binding | 0.362 | 0.888 | 0.750 | 6-33432227-C-G | 4 | 2.48e-6 | -3.123 | Likely Benign | 0.099 | Likely Benign | Likely Benign | 0.073 | Likely Benign | -0.52 | Neutral | 0.118 | Benign | 0.026 | Benign | 4.06 | Benign | 0.07 | Tolerated | 3.61 | 5 | 0.2407 | 0.5271 | 0 | 1 | -2.2 | -14.03 | ||||||||||||||||||||||||||||||||||
| c.362C>T | A121V 2D ![]() AIThe SynGAP1 missense variant A121V is reported in gnomAD (ID 6‑33432227‑C‑T) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the variant as benign, while only SIFT predicts it as pathogenic. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also indicates a likely benign outcome. High‑accuracy assessments confirm this: AlphaMissense‑Optimized is benign, and the SGM‑Consensus is likely benign; Foldetta results are unavailable. Overall, the preponderance of evidence supports a benign classification for A121V, and this conclusion is not contradicted by any ClinVar annotation (none exists). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.779859 | Disordered | 0.661304 | Binding | 0.362 | 0.888 | 0.750 | 6-33432227-C-T | 3 | 1.86e-6 | -3.818 | Likely Benign | 0.086 | Likely Benign | Likely Benign | 0.046 | Likely Benign | -1.44 | Neutral | 0.213 | Benign | 0.050 | Benign | 4.04 | Benign | 0.02 | Affected | 3.61 | 5 | 0.1450 | 0.6898 | 0 | 0 | 2.4 | 28.05 | ||||||||||||||||||||||||||||||||||
| c.364C>T | P122S 2D ![]() AIThe SynGAP1 missense variant P122S is catalogued in gnomAD (ID 6‑33432229‑C‑T) but has no ClinVar entry. Across a broad panel of in silico predictors, every tool reports a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the substitution as benign. No tool in the set predicts pathogenicity, so the pathogenic group is empty. High‑accuracy assessments reinforce this consensus: AlphaMissense‑Optimized returns a benign prediction, and the SGM Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—labels the variant as Likely Benign. Foldetta, a protein‑folding stability method that integrates FoldX‑MD and Rosetta outputs, did not provide a result for this variant, so its status remains unavailable. Overall, the computational evidence overwhelmingly supports a benign classification, and this is consistent with the absence of a ClinVar pathogenic designation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.618285 | Disordered | 0.672358 | Binding | 0.400 | 0.887 | 0.750 | 6-33432229-C-T | 1 | 6.20e-7 | -3.389 | Likely Benign | 0.098 | Likely Benign | Likely Benign | 0.091 | Likely Benign | -1.13 | Neutral | 0.036 | Benign | 0.025 | Benign | 4.22 | Benign | 0.31 | Tolerated | 3.61 | 5 | 0.4009 | 0.4759 | -1 | 1 | 0.8 | -10.04 | ||||||||||||||||||||||||||||||||||
| c.370G>A | A124T 2D ![]() AIThe SynGAP1 missense variant A124T is reported in gnomAD (6-33432235‑G‑A) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign. Only polyPhen‑2 HumDiv flags it as pathogenic, while the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely benign outcome. High‑accuracy assessments reinforce this: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus itself is benign; Foldetta results are unavailable. Taken together, the preponderance of evidence points to a benign impact. This conclusion is consistent with the absence of a ClinVar pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.509769 | Disordered | 0.699139 | Binding | 0.340 | 0.883 | 0.750 | 6-33432235-G-A | 1 | 6.20e-7 | -3.551 | Likely Benign | 0.101 | Likely Benign | Likely Benign | 0.046 | Likely Benign | -0.26 | Neutral | 0.734 | Possibly Damaging | 0.187 | Benign | 4.17 | Benign | 0.78 | Tolerated | 3.61 | 5 | 0.1828 | 0.7680 | 0 | 1 | -2.5 | 30.03 | ||||||||||||||||||||||||||||||||||
| c.371C>T | A124V 2D ![]() AIThe SynGAP1 A124V missense variant is listed in ClinVar (ID 1040523.0) with an “Uncertain” status and is present in gnomAD (variant ID 6‑33432236‑C‑T). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Only SIFT predicts a pathogenic outcome. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a “Likely Benign” classification. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta results are not available. Overall, the majority of computational evidence indicates a benign effect, and this consensus does not contradict the ClinVar “Uncertain” designation. Thus, the variant is most likely benign based on current predictions. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.509769 | Disordered | 0.699139 | Binding | 0.340 | 0.883 | 0.750 | Conflicting | 2 | 6-33432236-C-T | 9 | 5.58e-6 | -4.259 | Likely Benign | 0.138 | Likely Benign | Likely Benign | 0.073 | Likely Benign | -1.52 | Neutral | 0.173 | Benign | 0.009 | Benign | 4.07 | Benign | 0.03 | Affected | 3.61 | 5 | 0.1415 | 0.7433 | 0 | 0 | 2.4 | 28.05 | ||||||||||||||||||||||||||||||||
| c.373C>T | P125S 2D ![]() AIThe SynGAP1 missense variant P125S is listed in ClinVar (ID 837156.0) with an “Uncertain” status and is not reported in gnomAD. Functional prediction tools that agree on a benign effect include REVEL, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized, while pathogenic predictions come from PROVEAN, polyPhen‑2 HumDiv, and SIFT. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as “Likely Benign.” High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; the Foldetta protein‑folding stability analysis is unavailable. Overall, the preponderance of evidence points to a benign impact, and this conclusion does not contradict the ClinVar designation, which remains uncertain. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.505461 | Disordered | 0.704227 | Binding | 0.373 | 0.878 | 0.625 | Uncertain | 1 | -3.769 | Likely Benign | 0.238 | Likely Benign | Likely Benign | 0.121 | Likely Benign | -3.57 | Deleterious | 0.580 | Possibly Damaging | 0.140 | Benign | 2.86 | Benign | 0.02 | Affected | 3.61 | 5 | 0.3408 | 0.4594 | 1 | -1 | 0.8 | -10.04 | |||||||||||||||||||||||||||||||||||
| c.391G>C | G131R 2D ![]() AIThe SynGAP1 missense variant G131R is listed in ClinVar with an “Uncertain” significance and is not reported in gnomAD. Functional prediction tools cluster into two groups: benign predictions come from REVEL, ESM1b, and FATHMM, while pathogenic predictions are made by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. The SGM Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is inconclusive due to a 2‑to‑2 split and therefore does not contribute evidence. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of high‑confidence tools predict a pathogenic effect, and the variant is most likely pathogenic based on current predictions, which does not contradict the ClinVar “Uncertain” status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.429200 | Structured | 0.724779 | Binding | 0.302 | 0.891 | 0.250 | Uncertain | 1 | -6.564 | Likely Benign | 0.983 | Likely Pathogenic | Likely Pathogenic | 0.099 | Likely Benign | -3.82 | Deleterious | 0.983 | Probably Damaging | 0.656 | Possibly Damaging | 3.92 | Benign | 0.00 | Affected | 3.61 | 5 | 0.1070 | 0.4667 | -2 | -3 | -4.1 | 99.14 | ||||||||||||||||||||||||||||||||||||
| c.394T>C | F132L 2D ![]() AIThe SynGAP1 missense variant F132L is not reported in ClinVar (status: none) but is present in gnomAD (ID 6‑33432691‑T‑C). Prediction tools that agree on a benign effect include REVEL, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, and FATHMM. Tools that predict a pathogenic effect are PROVEAN, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy methods give the following results: AlphaMissense‑Optimized predicts pathogenic; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is inconclusive (2 pathogenic vs 2 benign), and Foldetta (combining FoldX‑MD and Rosetta) has no available output. Overall, the majority of consensus tools lean toward a benign interpretation, and the single high‑accuracy pathogenic prediction is counterbalanced by inconclusive consensus and missing folding‑stability data. Thus, the variant is most likely benign based on current predictions, and this assessment does not contradict any ClinVar status because no ClinVar entry exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.450668 | Structured | 0.727897 | Binding | 0.345 | 0.892 | 0.250 | 6-33432691-T-C | -5.401 | Likely Benign | 0.998 | Likely Pathogenic | Likely Pathogenic | 0.165 | Likely Benign | -2.99 | Deleterious | 0.000 | Benign | 0.002 | Benign | 3.46 | Benign | 0.00 | Affected | 3.61 | 5 | 0.2564 | 0.2669 | 0 | 2 | 1.0 | -34.02 | |||||||||||||||||||||||||||||||||||||
| c.396C>A | F132L 2D ![]() AIThe SynGAP1 missense variant F132L is not reported in ClinVar (ClinVar ID = None) and is absent from gnomAD (gnomAD ID = None). Prediction tools that agree on a benign effect include REVEL, polyPhen‑2 (HumDiv and HumVar), ESM1b, and FATHMM. Tools that predict a pathogenic effect are PROVEAN, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. The SGM Consensus, which takes a majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is inconclusive (two benign, two pathogenic). Foldetta, a protein‑folding‑stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. High‑accuracy tools (AlphaMissense‑Optimized and AlphaMissense‑Default) both predict pathogenicity, while the consensus and stability analyses are inconclusive or missing. Overall, the majority of individual predictors and the high‑accuracy tools lean toward a pathogenic effect, and this assessment does not contradict any ClinVar status because no ClinVar claim exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.450668 | Structured | 0.727897 | Binding | 0.345 | 0.892 | 0.250 | -5.401 | Likely Benign | 0.998 | Likely Pathogenic | Likely Pathogenic | 0.137 | Likely Benign | -2.99 | Deleterious | 0.000 | Benign | 0.002 | Benign | 3.46 | Benign | 0.00 | Affected | 3.61 | 5 | 0.2564 | 0.2669 | 0 | 2 | 1.0 | -34.02 | ||||||||||||||||||||||||||||||||||||||
| c.396C>G | F132L 2D ![]() AIThe SynGAP1 missense variant F132L is not reported in ClinVar (ClinVar ID = None) and is absent from gnomAD (gnomAD ID = None). Prediction tools that agree on a benign effect include REVEL, polyPhen‑2 (HumDiv and HumVar), ESM1b, and FATHMM. Tools that predict a pathogenic effect are PROVEAN, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. The SGM Consensus, which takes a majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is inconclusive (two benign, two pathogenic). Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. High‑accuracy tools (AlphaMissense‑Optimized and AlphaMissense‑Default) both predict pathogenicity, whereas the consensus and stability analyses are inconclusive or missing. Overall, the majority of individual predictors and the two high‑accuracy tools suggest a pathogenic effect, and this assessment does not contradict any ClinVar status because no ClinVar entry exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.450668 | Structured | 0.727897 | Binding | 0.345 | 0.892 | 0.250 | -5.401 | Likely Benign | 0.998 | Likely Pathogenic | Likely Pathogenic | 0.137 | Likely Benign | -2.99 | Deleterious | 0.000 | Benign | 0.002 | Benign | 3.46 | Benign | 0.00 | Affected | 3.61 | 5 | 0.2564 | 0.2669 | 0 | 2 | 1.0 | -34.02 | ||||||||||||||||||||||||||||||||||||||
| c.401G>A | S134N 2D ![]() AIThe SynGAP1 missense variant S134N is listed in ClinVar with an “Uncertain” status (ClinVar ID 2819575.0) and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, and FATHMM. Those that predict a pathogenic effect are SIFT and AlphaMissense‑Default. The remaining tools—AlphaMissense‑Optimized and the SGM‑Consensus—are inconclusive; the consensus score is “Likely Benign” based on a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, SGM‑Consensus as likely benign, and Foldetta (combining FoldX‑MD and Rosetta) has no available result. Overall, the balance of evidence points to a benign impact, which does not contradict the current ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.447574 | Structured | 0.695837 | Binding | 0.333 | 0.898 | 0.250 | Uncertain | 1 | -5.534 | Likely Benign | 0.813 | Likely Pathogenic | Ambiguous | 0.075 | Likely Benign | -1.62 | Neutral | 0.001 | Benign | 0.002 | Benign | 3.90 | Benign | 0.00 | Affected | 3.61 | 5 | 0.0964 | 0.4381 | 1 | 1 | -2.7 | 27.03 | |||||||||||||||||||||||||||||||||||
| c.401G>C | S134T 2D ![]() AIThe SynGAP1 missense variant S134T is listed in gnomAD (ID 6‑33432698‑G‑C) but has no ClinVar entry. Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus score (Likely Benign). Only SIFT predicts a pathogenic outcome, while AlphaMissense‑Default remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also favors benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the preponderance of evidence points to a benign impact; this conclusion is not contradicted by ClinVar, which contains no classification for S134T. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.447574 | Structured | 0.695837 | Binding | 0.333 | 0.898 | 0.250 | 6-33432698-G-C | 1 | 6.32e-7 | -5.187 | Likely Benign | 0.563 | Ambiguous | Likely Benign | 0.069 | Likely Benign | -1.76 | Neutral | 0.034 | Benign | 0.047 | Benign | 3.85 | Benign | 0.00 | Affected | 3.61 | 5 | 0.1083 | 0.5326 | 1 | 1 | 0.1 | 14.03 | ||||||||||||||||||||||||||||||||||
| c.404G>A | R135Q 2D ![]() AIThe SynGAP1 missense variant R135Q is listed in ClinVar with an uncertain significance and is present in gnomAD (ID 6‑33432701‑G‑A). Functional prediction tools cluster into two groups: benign predictions include REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and FATHMM; pathogenic predictions come from SIFT, ESM1b, and AlphaMissense‑Default. The remaining high‑accuracy assessments are inconclusive: AlphaMissense‑Optimized is uncertain, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is a 2‑to‑2 tie, and Foldetta stability analysis is not available. Overall, the balance of evidence favors a benign effect, and this conclusion does not conflict with the ClinVar designation of uncertain significance. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.465241 | Structured | 0.676514 | Binding | 0.380 | 0.898 | 0.250 | Uncertain | 1 | 6-33432701-G-A | 5 | 3.84e-6 | -8.011 | Likely Pathogenic | 0.853 | Likely Pathogenic | Ambiguous | 0.087 | Likely Benign | -1.94 | Neutral | 0.327 | Benign | 0.100 | Benign | 3.76 | Benign | 0.02 | Affected | 3.61 | 5 | 0.3153 | 0.2741 | 1 | 1 | 1.0 | -28.06 | |||||||||||||||||||||||||||||||||
| c.406C>T | R136W 2D ![]() AIThe SynGAP1 missense variant R136W is listed in ClinVar (ID 1479441.0) with an “Uncertain” status and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, polyPhen‑2 HumVar, and FATHMM, whereas pathogenic predictions are made by PROVEAN, polyPhen‑2 HumDiv, SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Pathogenic. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized predicts a deleterious effect, and the SGM‑Consensus also indicates Likely Pathogenic. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of computational evidence points to a pathogenic impact, which does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.433034 | Structured | 0.657394 | Binding | 0.351 | 0.894 | 0.250 | Uncertain | 2 | -10.453 | Likely Pathogenic | 0.989 | Likely Pathogenic | Likely Pathogenic | 0.237 | Likely Benign | -4.71 | Deleterious | 0.965 | Probably Damaging | 0.416 | Benign | 3.45 | Benign | 0.00 | Affected | 3.61 | 5 | 0.1189 | 0.3827 | 2 | -3 | 3.6 | 30.03 | |||||||||||||||||||||||||||||||||||
| c.407G>A | R136Q 2D ![]() AIThe SynGAP1 R136Q variant is listed in ClinVar as benign and is present in gnomAD (6‑33432704‑G‑A). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, and FATHMM, while those that predict a pathogenic effect are polyPhen‑2 HumDiv, SIFT, ESM1b, and AlphaMissense‑Default. AlphaMissense‑Optimized returns an uncertain result. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is inconclusive due to a 2‑vs‑2 split, and Foldetta (a protein‑folding stability method combining FoldX‑MD and Rosetta outputs) has no reported result for this variant. Based on the available predictions, the variant is most likely benign, which aligns with its ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.433034 | Structured | 0.657394 | Binding | 0.351 | 0.894 | 0.250 | Benign | 1 | 6-33432704-G-A | 13 | 9.17e-6 | -11.146 | Likely Pathogenic | 0.950 | Likely Pathogenic | Ambiguous | 0.190 | Likely Benign | -2.26 | Neutral | 0.957 | Probably Damaging | 0.342 | Benign | 3.52 | Benign | 0.01 | Affected | 3.61 | 5 | 0.3171 | 0.2460 | 1 | 1 | 1.0 | -28.06 | |||||||||||||||||||||||||||||||||
| c.407G>C | R136P 2D ![]() AIThe SynGAP1 missense variant R136P is listed in ClinVar (ID 579340.0) with an “Uncertain” status and is not reported in gnomAD. Prediction tools that agree on a benign effect are REVEL and FATHMM, whereas the remaining tools—PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus—predict a pathogenic outcome. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized is pathogenic, and the SGM‑Consensus (derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also indicates pathogenicity. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the preponderance of evidence points to a pathogenic effect, which does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.433034 | Structured | 0.657394 | Binding | 0.351 | 0.894 | 0.250 | Uncertain | 1 | -11.952 | Likely Pathogenic | 0.981 | Likely Pathogenic | Likely Pathogenic | 0.277 | Likely Benign | -3.72 | Deleterious | 0.910 | Possibly Damaging | 0.578 | Possibly Damaging | 3.47 | Benign | 0.00 | Affected | 3.61 | 5 | 0.2063 | 0.4426 | 0 | -2 | 2.9 | -59.07 | |||||||||||||||||||||||||||||||||||
| c.407G>T | R136L 2D ![]() AIThe SynGAP1 missense variant R136L is catalogued in gnomAD (ID 6‑33432704‑G‑T) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and FATHMM; pathogenic predictions arise from PROVEAN, SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as Likely Pathogenic. High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized predicts Pathogenic, and the SGM‑Consensus (majority vote) also indicates Likely Pathogenic. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of computational evidence points to a pathogenic impact, and this assessment does not conflict with ClinVar, which currently has no classification for R136L. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.433034 | Structured | 0.657394 | Binding | 0.351 | 0.894 | 0.250 | 6-33432704-G-T | 1 | 7.05e-7 | -11.512 | Likely Pathogenic | 0.987 | Likely Pathogenic | Likely Pathogenic | 0.347 | Likely Benign | -4.19 | Deleterious | 0.190 | Benign | 0.037 | Benign | 3.48 | Benign | 0.01 | Affected | 3.61 | 5 | 0.1718 | 0.4475 | -2 | -3 | 8.3 | -43.03 | ||||||||||||||||||||||||||||||||||
| c.416G>A | S139N 2D ![]() AIThe SynGAP1 missense variant S139N is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33432713‑G‑A). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Only AlphaMissense‑Default predicts a pathogenic outcome. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM‑Consensus as likely benign, and Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact, and this conclusion does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.553315 | Disordered | 0.600637 | Binding | 0.353 | 0.900 | 0.250 | Uncertain | 1 | 6-33432713-G-A | 3 | 2.22e-6 | -4.584 | Likely Benign | 0.688 | Likely Pathogenic | Likely Benign | 0.109 | Likely Benign | -0.75 | Neutral | 0.149 | Benign | 0.047 | Benign | 4.14 | Benign | 0.24 | Tolerated | 3.61 | 5 | 0.1526 | 0.3614 | 1 | 1 | -2.7 | 27.03 | ||||||||||||||||||||||||||||||||
| c.421A>G | I141V 2D ![]() AIThe SynGAP1 I141V missense variant is catalogued in gnomAD (ID 6‑33432718‑A‑G) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign (REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM) and pathogenic (SIFT, AlphaMissense‑Default). The high‑accuracy AlphaMissense‑Optimized score is uncertain, and the SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, favors a benign outcome. Foldetta, a protein‑folding stability predictor that integrates FoldX‑MD and Rosetta outputs, has no reported result for this variant. Overall, the preponderance of evidence points to a benign effect, and this assessment aligns with the lack of a ClinVar pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.465241 | Structured | 0.577021 | Binding | 0.367 | 0.877 | 0.500 | 6-33432718-A-G | 1 | 6.42e-7 | -4.030 | Likely Benign | 0.785 | Likely Pathogenic | Ambiguous | 0.125 | Likely Benign | -0.58 | Neutral | 0.016 | Benign | 0.021 | Benign | 3.74 | Benign | 0.03 | Affected | 3.61 | 5 | 0.1101 | 0.3464 | 3 | 4 | -0.3 | -14.03 | ||||||||||||||||||||||||||||||||||
| c.428G>A | R143Q 2D ![]() AIThe SynGAP1 missense variant R143Q is not reported in ClinVar (ClinVar status: none) but is present in gnomAD (ID 6‑33432725‑G‑A). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, and FATHMM. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy methods give the following results: AlphaMissense‑Optimized predicts pathogenic; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive (2 pathogenic vs 2 benign), and Foldetta stability analysis is unavailable. Overall, the majority of predictions (5 pathogenic vs 4 benign) and the pathogenic call from AlphaMissense‑Optimized suggest that the variant is most likely pathogenic. This assessment does not contradict ClinVar status, as no ClinVar classification exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.575842 | Disordered | 0.538584 | Binding | 0.338 | 0.838 | 0.625 | 6-33432725-G-A | 2 | 1.35e-6 | -12.110 | Likely Pathogenic | 0.988 | Likely Pathogenic | Likely Pathogenic | 0.181 | Likely Benign | -2.48 | Neutral | 0.678 | Possibly Damaging | 0.176 | Benign | 3.53 | Benign | 0.00 | Affected | 3.61 | 5 | 0.3255 | 0.2678 | 1 | 1 | 1.0 | -28.06 | |||||||||||||||||||||||||||||||||||
| c.428G>C | R143P 2D ![]() AIThe SynGAP1 missense variant R143P is listed in ClinVar with an “Uncertain” status (ClinVar ID 4632511) and is present in gnomAD (6‑33432725‑G‑C). Prediction tools that agree on a benign effect include REVEL, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and FATHMM. Tools that predict a pathogenic effect comprise PROVEAN, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus score (which is a majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic and the SGM‑Consensus as Likely Pathogenic; Foldetta results are unavailable. Overall, the majority of computational evidence points to a pathogenic impact, and this is not in conflict with the ClinVar “Uncertain” classification. Thus, the variant is most likely pathogenic based on current predictions. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.575842 | Disordered | 0.538584 | Binding | 0.338 | 0.838 | 0.625 | Uncertain | 1 | 6-33432725-G-C | 2 | 1.35e-6 | -14.564 | Likely Pathogenic | 0.993 | Likely Pathogenic | Likely Pathogenic | 0.292 | Likely Benign | -3.74 | Deleterious | 0.001 | Benign | 0.000 | Benign | 3.49 | Benign | 0.00 | Affected | 3.61 | 5 | 0.2063 | 0.4457 | -2 | 0 | 2.9 | -59.07 | ||||||||||||||||||||||||||||||||
| c.428G>T | R143L 2D ![]() AIThe SynGAP1 missense variant R143L is listed in ClinVar with no submitted interpretation and is present in gnomAD (ID 6‑33432725‑G‑T). Functional prediction tools that agree on a benign effect include REVEL, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and FATHMM. Those that predict a pathogenic effect comprise PROVEAN, SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as likely pathogenic; the Foldetta stability analysis is unavailable. Overall, the majority of evidence points to a pathogenic impact, and this conclusion is not contradicted by any ClinVar annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.575842 | Disordered | 0.538584 | Binding | 0.338 | 0.838 | 0.625 | 6-33432725-G-T | 1 | 6.77e-7 | -14.250 | Likely Pathogenic | 0.993 | Likely Pathogenic | Likely Pathogenic | 0.316 | Likely Benign | -4.37 | Deleterious | 0.319 | Benign | 0.124 | Benign | 3.52 | Benign | 0.00 | Affected | 3.61 | 5 | 0.1758 | 0.4886 | -2 | -3 | 8.3 | -43.03 | ||||||||||||||||||||||||||||||||||
| c.431C>T | T144M 2D ![]() AIThe SynGAP1 missense variant T144M is listed in ClinVar with an “Uncertain” status (ClinVar ID 2231966.0) and is present in the gnomAD database (gnomAD ID 6‑33432728‑C‑T). Prediction tools that agree on a benign effect include REVEL, polyPhen‑2 HumVar, and FATHMM. Those that predict a pathogenic effect comprise PROVEAN, polyPhen‑2 HumDiv, SIFT, ESM1b, and AlphaMissense‑Default. The SGM‑Consensus, which aggregates the majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as “Likely Pathogenic.” High‑accuracy assessments show AlphaMissense‑Optimized as “Uncertain,” SGM‑Consensus as “Likely Pathogenic,” and Foldetta (a protein‑folding stability method combining FoldX‑MD and Rosetta outputs) has no available result for this variant. Overall, the majority of computational predictions lean toward a pathogenic impact, and this assessment does not contradict the ClinVar designation of uncertainty. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.666105 | Disordered | 0.524000 | Binding | 0.335 | 0.838 | 0.625 | Uncertain | 2 | 6-33432728-C-T | 2 | 1.30e-6 | -11.228 | Likely Pathogenic | 0.922 | Likely Pathogenic | Ambiguous | 0.118 | Likely Benign | -3.16 | Deleterious | 0.913 | Possibly Damaging | 0.333 | Benign | 3.73 | Benign | 0.00 | Affected | 3.61 | 5 | 0.1504 | 0.6510 | -1 | -1 | 2.6 | 30.09 | ||||||||||||||||||||||||||||||||
| c.434A>G | K145R 2D ![]() AIThe SynGAP1 missense variant K145R is listed in gnomAD (ID 6‑33432731‑A‑G) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) all classify the change as benign or likely benign. Only SIFT predicts a pathogenic outcome, while ESM1b remains uncertain. High‑accuracy assessments reinforce the benign consensus: AlphaMissense‑Optimized reports a benign effect, and the SGM‑Consensus likewise indicates likely benign; Foldetta results are not available. Overall, the preponderance of evidence points to a benign impact, and this conclusion does not contradict any ClinVar status, as none is currently assigned to the variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.671169 | Disordered | 0.516174 | Binding | 0.321 | 0.835 | 0.625 | 6-33432731-A-G | 1 | 6.20e-7 | -7.685 | In-Between | 0.214 | Likely Benign | Likely Benign | 0.128 | Likely Benign | -1.58 | Neutral | 0.399 | Benign | 0.212 | Benign | 3.71 | Benign | 0.00 | Affected | 3.61 | 5 | 0.4661 | 0.1242 | 2 | 3 | -0.6 | 28.01 | ||||||||||||||||||||||||||||||||||
| c.442C>G | P148A 2D ![]() AIThe SynGAP1 missense variant P148A is catalogued in gnomAD (ID 6‑33432739‑C‑G) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL, PROVEAN, ESM1b, FATHMM, and AlphaMissense‑Optimized, while pathogenic predictions arise from polyPhen‑2 (HumDiv and HumVar), SIFT, and AlphaMissense‑Default. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is “Likely Benign” because three of the four contributing tools predict benign. High‑accuracy assessments reinforce this: AlphaMissense‑Optimized is benign, and the SGM‑Consensus (majority vote) is benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of evidence points to a benign effect. Thus, the variant is most likely benign, and this conclusion does not contradict any ClinVar status (none reported). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.653063 | Disordered | 0.500109 | Binding | 0.372 | 0.837 | 0.625 | 6-33432739-C-G | 1 | 6.33e-7 | -6.890 | Likely Benign | 0.729 | Likely Pathogenic | Likely Benign | 0.117 | Likely Benign | -2.31 | Neutral | 0.999 | Probably Damaging | 0.991 | Probably Damaging | 4.00 | Benign | 0.03 | Affected | 3.61 | 5 | 0.3134 | 0.4123 | -1 | 1 | 3.4 | -26.04 | ||||||||||||||||||||||||||||||||||
| c.442C>T | P148S 2D ![]() AIThe SynGAP1 missense variant P148S is not reported in ClinVar (ClinVar status: not listed) and is present in gnomAD (ID 6‑33432739‑C‑T). Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, and FATHMM, while those that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and AlphaMissense‑Default. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. High‑accuracy assessments show AlphaMissense‑Optimized as Uncertain, SGM‑Consensus as Likely Benign, and Foldetta (a protein‑folding stability method combining FoldX‑MD and Rosetta outputs) is unavailable for this variant. Overall, the majority of evidence points to a benign impact. This conclusion does not contradict the ClinVar status, which currently has no entry for the variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.653063 | Disordered | 0.500109 | Binding | 0.372 | 0.837 | 0.625 | 6-33432739-C-T | 1 | 6.33e-7 | -3.258 | Likely Benign | 0.874 | Likely Pathogenic | Ambiguous | 0.102 | Likely Benign | -1.81 | Neutral | 1.000 | Probably Damaging | 0.994 | Probably Damaging | 4.05 | Benign | 0.39 | Tolerated | 3.61 | 5 | 0.3143 | 0.4597 | -1 | 1 | 0.8 | -10.04 | ||||||||||||||||||||||||||||||||||
| c.451G>C | D151H 2D ![]() AIThe SynGAP1 missense variant D151H is listed in ClinVar with an “Uncertain” status and is present in gnomAD (variant ID 6‑33432748‑G‑C). Prediction tools that agree on a benign effect include REVEL and FATHMM, whereas the remaining tools (PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized) all predict a pathogenic outcome. High‑accuracy assessments further support a deleterious impact: AlphaMissense‑Optimized classifies the variant as pathogenic, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) reports it as “Likely Pathogenic.” No Foldetta stability result is available for this variant. Overall, the majority of computational evidence indicates that D151H is most likely pathogenic, which does not contradict the current ClinVar status of uncertainty. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.529623 | Disordered | 0.503277 | Binding | 0.342 | 0.841 | 0.625 | Uncertain | 1 | 6-33432748-G-C | 2 | 1.26e-6 | -11.747 | Likely Pathogenic | 0.994 | Likely Pathogenic | Likely Pathogenic | 0.335 | Likely Benign | -3.90 | Deleterious | 0.999 | Probably Damaging | 0.995 | Probably Damaging | 3.86 | Benign | 0.00 | Affected | 3.61 | 5 | 0.1543 | 0.8419 | -1 | 1 | 0.3 | 22.05 | ||||||||||||||||||||||||||||||||
| c.452A>C | D151A 2D ![]() AIThe SynGAP1 D151A missense variant is listed in gnomAD (ID 6‑33432749‑A‑C) but has no ClinVar entry. Functional prediction tools fall into two groups: benign predictions come from REVEL and FATHMM, whereas the remaining tools—PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN)—all predict pathogenicity. High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized is pathogenic, and the SGM‑Consensus is labeled Likely Pathogenic. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of evidence points to a pathogenic impact, and this conclusion does not contradict any ClinVar status, as none is reported. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.529623 | Disordered | 0.503277 | Binding | 0.342 | 0.841 | 0.625 | 6-33432749-A-C | 1 | 6.21e-7 | -9.693 | Likely Pathogenic | 0.986 | Likely Pathogenic | Likely Pathogenic | 0.326 | Likely Benign | -4.51 | Deleterious | 0.998 | Probably Damaging | 0.991 | Probably Damaging | 3.91 | Benign | 0.01 | Affected | 3.61 | 5 | 0.4286 | 0.7424 | -2 | 0 | 5.3 | -44.01 | ||||||||||||||||||||||||||||||||||
| c.453C>A | D151E 2D ![]() AIThe SynGAP1 D151E variant is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, and FATHMM. Those that predict a pathogenic outcome are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and AlphaMissense‑Default. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a “Likely Benign” classification. High‑accuracy assessments show AlphaMissense‑Optimized as “Uncertain,” SGM‑Consensus as “Likely Benign,” and Foldetta (a protein‑folding stability method combining FoldX‑MD and Rosetta) has no available result for this variant. Overall, the majority of evidence points to a benign effect, and this conclusion does not contradict the ClinVar “Uncertain” designation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.529623 | Disordered | 0.503277 | Binding | 0.342 | 0.841 | 0.625 | Uncertain | 1 | -5.662 | Likely Benign | 0.886 | Likely Pathogenic | Ambiguous | 0.142 | Likely Benign | -2.02 | Neutral | 0.984 | Probably Damaging | 0.967 | Probably Damaging | 3.99 | Benign | 0.11 | Tolerated | 3.61 | 5 | 0.1494 | 0.7919 | 3 | 2 | 0.0 | 14.03 | |||||||||||||||||||||||||||||||||||
| c.453C>G | D151E 2D ![]() AIThe SynGAP1 missense variant D151E is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD (no gnomAD ID). Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, and FATHMM, while those that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and AlphaMissense‑Default. The high‑accuracy consensus from SGM (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) yields a Likely Benign classification, and AlphaMissense‑Optimized remains uncertain. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of evidence points to a benign impact. This conclusion is not contradicted by ClinVar, which has no entry for D151E. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.529623 | Disordered | 0.503277 | Binding | 0.342 | 0.841 | 0.625 | -5.662 | Likely Benign | 0.886 | Likely Pathogenic | Ambiguous | 0.142 | Likely Benign | -2.02 | Neutral | 0.984 | Probably Damaging | 0.967 | Probably Damaging | 3.99 | Benign | 0.11 | Tolerated | 3.61 | 5 | 0.1494 | 0.7919 | 3 | 2 | 0.0 | 14.03 | |||||||||||||||||||||||||||||||||||||
| c.455G>A | R152Q 2D ![]() AIThe SynGAP1 missense variant R152Q is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33432752‑G‑A). Prediction tools that agree on a benign effect include REVEL, PROVEAN, and FATHMM, whereas those that predict a pathogenic effect are polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is inconclusive (two pathogenic, two benign). High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic; the SGM Consensus remains unavailable, and Foldetta (combining FoldX‑MD and Rosetta outputs) has no reported result for this variant. Overall, the preponderance of evidence (seven pathogenic versus three benign predictions) indicates that the variant is most likely pathogenic, which does not contradict the current ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.618285 | Disordered | 0.500158 | Binding | 0.319 | 0.842 | 0.625 | Uncertain | 1 | 6-33432752-G-A | 5 | 3.14e-6 | -10.336 | Likely Pathogenic | 0.989 | Likely Pathogenic | Likely Pathogenic | 0.181 | Likely Benign | -2.34 | Neutral | 0.997 | Probably Damaging | 0.968 | Probably Damaging | 3.89 | Benign | 0.00 | Affected | 3.61 | 5 | 0.3618 | 0.2996 | 1 | 1 | 1.0 | -28.06 | |||||||||||||||||||||||||||||||||
| c.458C>A | T153N 2D ![]() AIThe SynGAP1 missense variant T153N is listed in ClinVar (ID 984906.0) with an “Uncertain” status and is not reported in gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign, while the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also indicates a likely benign outcome. In contrast, polyPhen‑2 (HumDiv and HumVar) predict pathogenic. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta results are unavailable. Overall, the majority of evidence supports a benign classification, and this is consistent with the ClinVar “Uncertain” designation rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.501700 | Disordered | 0.502105 | Binding | 0.297 | 0.818 | 0.625 | Conflicting | 3 | -0.739 | Likely Benign | 0.226 | Likely Benign | Likely Benign | 0.161 | Likely Benign | 0.88 | Neutral | 0.888 | Possibly Damaging | 0.537 | Possibly Damaging | 4.23 | Benign | 0.81 | Tolerated | 3.61 | 5 | 0.1313 | 0.3363 | 0 | 0 | -2.8 | 13.00 | |||||||||||||||||||||||||||||||||||
| c.514C>T | R172W 2D ![]() AIThe SynGAP1 missense variant R172W is listed in ClinVar (ID 996892.0) with an “Uncertain” status and is present in gnomAD (variant ID 6‑33435156‑C‑T). Prediction tools that agree on a benign effect include REVEL and FATHMM. Those that predict a pathogenic effect comprise PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default; the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is “Likely Pathogenic.” AlphaMissense‑Optimized is uncertain, and Foldetta results are unavailable. High‑accuracy assessments therefore indicate a likely pathogenic outcome (SGM‑Consensus) with no definitive stabilizing‑folding evidence. Overall, the majority of computational predictions support a pathogenic classification, which does not contradict the ClinVar “Uncertain” designation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.525368 | Disordered | 0.491688 | Uncertain | 0.411 | 0.651 | 0.375 | Uncertain | 2 | 6-33435156-C-T | 9 | 5.58e-6 | -10.258 | Likely Pathogenic | 0.878 | Likely Pathogenic | Ambiguous | 0.228 | Likely Benign | -3.61 | Deleterious | 0.997 | Probably Damaging | 0.803 | Possibly Damaging | 3.95 | Benign | 0.00 | Affected | 3.61 | 5 | 0.1071 | 0.4065 | 2 | -3 | 3.6 | 30.03 | ||||||||||||||||||||||||||||||||
| c.515G>A | R172Q 2D ![]() AISynGAP1 missense variant R172Q is listed in ClinVar with an uncertain significance and is present in gnomAD (ID 6‑33435157‑G‑A). Functional prediction tools that agree on benign impact include REVEL, PROVEAN, polyPhen‑2 HumVar, FATHMM, and AlphaMissense‑Optimized. Those that predict pathogenicity are polyPhen‑2 HumDiv and SIFT, while ESM1b and AlphaMissense‑Default are inconclusive. High‑accuracy assessments show AlphaMissense‑Optimized as benign, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also returns benign. Foldetta, a protein‑folding stability method, has no available result for this variant. Overall, the majority of evidence points to a benign effect, which does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.525368 | Disordered | 0.491688 | Uncertain | 0.411 | 0.651 | 0.375 | Uncertain | 1 | 6-33435157-G-A | 3 | 1.86e-6 | -7.245 | In-Between | 0.465 | Ambiguous | Likely Benign | 0.135 | Likely Benign | -1.72 | Neutral | 0.804 | Possibly Damaging | 0.091 | Benign | 4.04 | Benign | 0.04 | Affected | 3.61 | 5 | 0.2254 | 0.2532 | 1 | 1 | 1.0 | -28.06 | |||||||||||||||||||||||||||||||||
| c.520A>G | M174V 2D ![]() AIThe SynGAP1 missense variant M174V is not reported in ClinVar (ClinVar status: not listed) but is present in gnomAD (gnomAD ID: 6‑33435162‑A‑G). Functional prediction tools cluster into two groups: benign predictions come from REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), and FATHMM; pathogenic predictions come from SIFT, ESM1b, and AlphaMissense‑Default. AlphaMissense‑Optimized is uncertain, and no Foldetta stability data are available. The SGM Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, yields a 2‑vs‑2 split and is therefore inconclusive. With five benign versus three pathogenic calls and no contradictory ClinVar evidence, the variant is most likely benign based on current computational predictions. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.661982 | Disordered | 0.485854 | Uncertain | 0.373 | 0.620 | 0.375 | 6-33435162-A-G | 2 | 1.24e-6 | -8.604 | Likely Pathogenic | 0.897 | Likely Pathogenic | Ambiguous | 0.108 | Likely Benign | -1.76 | Neutral | 0.213 | Benign | 0.067 | Benign | 4.12 | Benign | 0.04 | Affected | 3.61 | 5 | 0.2866 | 0.3841 | 1 | 2 | 2.3 | -32.06 | |||||||||||||||||||||||||||||||||||
| c.522G>A | M174I 2D ![]() AIThe SynGAP1 missense variant M174I is listed in gnomAD (ID 6‑33435164‑G‑A) but has no ClinVar record. Functional prediction tools cluster into two groups: benign predictions come from REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM; pathogenic predictions come from ESM1b and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized classifying the variant as pathogenic, whereas the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive (2 vs 2) and Foldetta results are unavailable. Overall, six tools predict benign while only two predict pathogenic, and the only high‑accuracy pathogenic call is from AlphaMissense‑Optimized. Thus, the variant is most likely benign based on the preponderance of evidence, and this assessment does not contradict any ClinVar status (none reported). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.661982 | Disordered | 0.485854 | Uncertain | 0.373 | 0.620 | 0.375 | 6-33435164-G-A | 4 | 2.48e-6 | -8.732 | Likely Pathogenic | 0.994 | Likely Pathogenic | Likely Pathogenic | 0.120 | Likely Benign | -1.63 | Neutral | 0.213 | Benign | 0.067 | Benign | 4.10 | Benign | 0.07 | Tolerated | 3.61 | 5 | 0.1191 | 0.3469 | 1 | 2 | 2.6 | -18.03 | |||||||||||||||||||||||||||||||||||
| c.522G>C | M174I 2D ![]() AIThe SynGAP1 missense variant M174I is not reported in ClinVar (ClinVar ID None) and is absent from gnomAD (gnomAD ID None). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and FATHMM. Tools that predict a pathogenic effect are ESM1b and AlphaMissense‑Default. High‑accuracy methods give mixed results: AlphaMissense‑Optimized predicts pathogenic; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is inconclusive (2 pathogenic vs 2 benign), and Foldetta’s stability assessment is unavailable. Overall, the majority of standard predictors favor a benign outcome, and the high‑accuracy predictions do not override this trend. Thus, the variant is most likely benign, and this assessment does not contradict the lack of ClinVar reporting. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.661982 | Disordered | 0.485854 | Uncertain | 0.373 | 0.620 | 0.375 | -8.732 | Likely Pathogenic | 0.994 | Likely Pathogenic | Likely Pathogenic | 0.120 | Likely Benign | -1.63 | Neutral | 0.213 | Benign | 0.067 | Benign | 4.10 | Benign | 0.07 | Tolerated | 3.61 | 5 | 0.1191 | 0.3469 | 1 | 2 | 2.6 | -18.03 | ||||||||||||||||||||||||||||||||||||||
| c.522G>T | M174I 2D ![]() AIThe SynGAP1 missense variant M174I is not reported in ClinVar (ClinVar ID = None) and is absent from gnomAD (gnomAD ID = None). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and FATHMM. Tools that predict a pathogenic effect are ESM1b and AlphaMissense‑Default. High‑accuracy methods give mixed results: AlphaMissense‑Optimized predicts pathogenic, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive (2 vs 2), and Foldetta data are unavailable. Overall, the majority of standard predictors indicate a benign impact, while the single high‑accuracy tool suggests pathogenicity but is not supported by consensus or folding‑stability evidence. Thus, the variant is most likely benign, and this assessment does not contradict the lack of ClinVar annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.661982 | Disordered | 0.485854 | Uncertain | 0.373 | 0.620 | 0.375 | -8.732 | Likely Pathogenic | 0.994 | Likely Pathogenic | Likely Pathogenic | 0.120 | Likely Benign | -1.63 | Neutral | 0.213 | Benign | 0.067 | Benign | 4.10 | Benign | 0.07 | Tolerated | 3.61 | 5 | 0.1191 | 0.3469 | 1 | 2 | 2.6 | -18.03 | ||||||||||||||||||||||||||||||||||||||
| c.524A>C | Q175P 2D ![]() AIThe SynGAP1 missense variant Q175P is reported in gnomAD (ID 6‑33435166‑A‑C) but has no ClinVar entry. Functional prediction tools uniformly indicate a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and FATHMM all score the substitution as benign. The consensus from the SGM framework, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also classifies the variant as likely benign. High‑accuracy predictors corroborate this assessment: AlphaMissense‑Optimized predicts a benign outcome, and the SGM‑Consensus (majority vote) confirms a likely benign status. No high‑accuracy folding‑stability analysis (Foldetta) is available for this residue, so stability effects remain unassessed. Overall, the collective evidence points to a benign impact for Q175P, and this conclusion is consistent with the absence of a pathogenic ClinVar annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.653063 | Disordered | 0.474689 | Uncertain | 0.367 | 0.618 | 0.375 | 6-33435166-A-C | 1 | 6.20e-7 | -6.995 | Likely Benign | 0.432 | Ambiguous | Likely Benign | 0.211 | Likely Benign | 1.55 | Neutral | 0.396 | Benign | 0.188 | Benign | 4.20 | Benign | 1.00 | Tolerated | 3.61 | 5 | 0.2075 | 0.4584 | -1 | 0 | 1.9 | -31.01 | ||||||||||||||||||||||||||||||||||
| c.2200C>T | P734S 2D ![]() AIThe SynGAP1 missense variant P734S is listed in ClinVar with an uncertain significance (ClinVar ID 2283225.0) and is present in the gnomAD database (gnomAD ID 6‑33441665‑C‑T). Functional prediction tools uniformly classify the variant as benign: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all report benign effects. No tool predicts pathogenicity. The high‑accuracy consensus methods corroborate this benign assessment: AlphaMissense‑Optimized is benign, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely benign outcome. Foldetta, a protein‑folding stability predictor combining FoldX‑MD and Rosetta outputs, did not provide a result for this variant, so its status is unavailable. Overall, the computational evidence strongly supports a benign classification, which is consistent with the ClinVar uncertain status rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.879233 | Disordered | 0.411273 | Uncertain | 0.368 | 0.721 | 0.875 | Uncertain | 2 | 6-33441665-C-T | 2 | 1.24e-6 | -4.291 | Likely Benign | 0.077 | Likely Benign | Likely Benign | 0.030 | Likely Benign | -2.44 | Neutral | 0.344 | Benign | 0.048 | Benign | 2.77 | Benign | 0.11 | Tolerated | 3.64 | 6 | 0.3775 | 0.3650 | 1 | -1 | 0.8 | -10.04 | 10.1016/j.ajhg.2020.11.011 | |||||||||||||||||||||||||||||||
| c.2201C>T | P734L 2D ![]() AIThe SynGAP1 missense variant P734L is reported in gnomAD (variant ID 6‑33441666‑C‑T) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign. Only polyPhen‑2 HumDiv flags it as pathogenic, creating a single discordant call. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as Likely Benign. High‑accuracy assessments confirm this: AlphaMissense‑Optimized is benign and the SGM‑Consensus is Likely Benign; Foldetta results are not available. Overall, the preponderance of evidence indicates the variant is most likely benign, and this conclusion does not contradict any ClinVar status (none is assigned). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.879233 | Disordered | 0.411273 | Uncertain | 0.368 | 0.721 | 0.875 | 6-33441666-C-T | 3 | 1.86e-6 | -3.472 | Likely Benign | 0.095 | Likely Benign | Likely Benign | 0.069 | Likely Benign | -2.11 | Neutral | 0.897 | Possibly Damaging | 0.330 | Benign | 2.69 | Benign | 1.00 | Tolerated | 3.64 | 6 | 0.2390 | 0.5059 | -3 | -3 | 5.4 | 16.04 | ||||||||||||||||||||||||||||||||||
| c.2290A>C | N764H 2D ![]() AIThe SynGAP1 missense variant N764H is reported in gnomAD (ID 6‑33441755‑A‑C) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). Pathogenic predictions are made by polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also indicates Likely Benign. No Foldetta stability result is available. Overall, the majority of evidence points to a benign effect, and this conclusion does not contradict any ClinVar classification (none is present). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.380708 | Structured | 0.919527 | Binding | 0.305 | 0.861 | 0.250 | 6-33441755-A-C | -4.954 | Likely Benign | 0.320 | Likely Benign | Likely Benign | 0.091 | Likely Benign | -2.09 | Neutral | 0.998 | Probably Damaging | 0.985 | Probably Damaging | 2.59 | Benign | 0.02 | Affected | 3.64 | 6 | 0.1236 | 0.5056 | 1 | 2 | 0.3 | 23.04 | ||||||||||||||||||||||||||||||||||||
| c.2291A>G | N764S 2D ![]() AIThe SynGAP1 missense variant N764S is listed in ClinVar as Benign (ClinVar ID 1948460.0) and is not reported in gnomAD. Prediction tools that agree on a benign effect include SGM‑Consensus (Likely Benign), REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. In contrast, polyPhen‑2 (HumDiv and HumVar) predict a pathogenic outcome. High‑accuracy assessments show AlphaMissense‑Optimized as Benign and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as Likely Benign; Foldetta stability analysis is unavailable. Overall, the majority of evidence points to a benign effect, consistent with the ClinVar classification, and there is no contradiction between the predictions and the reported ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.380708 | Structured | 0.919527 | Binding | 0.305 | 0.861 | 0.250 | Benign | 1 | -3.149 | Likely Benign | 0.159 | Likely Benign | Likely Benign | 0.058 | Likely Benign | -0.84 | Neutral | 0.992 | Probably Damaging | 0.846 | Possibly Damaging | 2.65 | Benign | 0.61 | Tolerated | 3.64 | 6 | 0.3762 | 0.5062 | 1 | 1 | 2.7 | -27.03 | |||||||||||||||||||||||||||||||||||
| c.2293A>C | S765R 2D ![]() AIThe SynGAP1 missense variant S765R is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD (no gnomAD ID). Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, and FATHMM, while those that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and AlphaMissense‑Default. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is classified as Likely Benign. High‑accuracy assessments show AlphaMissense‑Optimized as Uncertain, SGM‑Consensus (majority vote) as Benign, and Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact. There is no ClinVar entry to contradict this conclusion, so the variant is most likely benign based on current predictions. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.370445 | Structured | 0.922652 | Binding | 0.335 | 0.865 | 0.250 | -5.422 | Likely Benign | 0.791 | Likely Pathogenic | Ambiguous | 0.157 | Likely Benign | -1.57 | Neutral | 0.996 | Probably Damaging | 0.985 | Probably Damaging | 4.16 | Benign | 0.07 | Tolerated | 3.64 | 6 | 0.0741 | 0.3859 | -1 | 0 | -3.7 | 69.11 | |||||||||||||||||||||||||||||||||||||
| c.2294G>A | S765N 2D ![]() AIThe SynGAP1 missense variant S765N (ClinVar ID 2979632.0) is listed as “Uncertain” in ClinVar and is not reported in gnomAD. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus score (Likely Benign). In contrast, PolyPhen‑2 (HumDiv and HumVar) predict a pathogenic impact. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized is benign, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is also benign. No Foldetta stability prediction is available, so it does not influence the assessment. Overall, the majority of evidence points to a benign effect, which is consistent with the ClinVar “Uncertain” classification and does not contradict it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.370445 | Structured | 0.922652 | Binding | 0.335 | 0.865 | 0.250 | Uncertain | 1 | -5.098 | Likely Benign | 0.378 | Ambiguous | Likely Benign | 0.094 | Likely Benign | -0.94 | Neutral | 0.985 | Probably Damaging | 0.950 | Probably Damaging | 4.11 | Benign | 0.06 | Tolerated | 3.64 | 6 | 0.1141 | 0.4658 | 1 | 1 | -2.7 | 27.03 | |||||||||||||||||||||||||||||||||||
| c.2295C>A | S765R 2D ![]() AIThe SynGAP1 missense variant S765R is reported in gnomAD (ID 6‑33442453‑C‑A) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, and FATHMM. Those that predict a pathogenic impact are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and AlphaMissense‑Default. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. High‑accuracy assessments show AlphaMissense‑Optimized as Uncertain, SGM‑Consensus as Likely Benign, and Foldetta results are unavailable. Taken together, the majority of evidence points to a benign effect, and this conclusion does not contradict any ClinVar status because none is assigned. Thus, the variant is most likely benign. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.370445 | Structured | 0.922652 | Binding | 0.335 | 0.865 | 0.250 | 6-33442453-C-A | -5.422 | Likely Benign | 0.791 | Likely Pathogenic | Ambiguous | 0.155 | Likely Benign | -1.57 | Neutral | 0.996 | Probably Damaging | 0.985 | Probably Damaging | 4.16 | Benign | 0.07 | Tolerated | 3.64 | 6 | 0.0741 | 0.3859 | -1 | 0 | -3.7 | 69.11 | ||||||||||||||||||||||||||||||||||||
| c.2295C>G | S765R 2D ![]() AIThe SynGAP1 missense variant S765R is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, and FATHMM, while those that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and AlphaMissense‑Default. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. High‑accuracy assessments show AlphaMissense‑Optimized as Uncertain, SGM‑Consensus as Likely Benign, and Foldetta results are unavailable. Overall, the balance of evidence points to a benign impact for S765R, and this conclusion does not contradict any ClinVar annotation (none exists). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.370445 | Structured | 0.922652 | Binding | 0.335 | 0.865 | 0.250 | -5.422 | Likely Benign | 0.791 | Likely Pathogenic | Ambiguous | 0.155 | Likely Benign | -1.57 | Neutral | 0.996 | Probably Damaging | 0.985 | Probably Damaging | 4.16 | Benign | 0.07 | Tolerated | 3.64 | 6 | 0.0741 | 0.3859 | -1 | 0 | -3.7 | 69.11 | |||||||||||||||||||||||||||||||||||||
| c.2296T>C | S766P 2D ![]() AIThe SynGAP1 missense variant S766P is reported in gnomAD (ID 6‑33442454‑T‑C) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), FATHMM, and AlphaMissense‑Optimized all classify the change as benign, while SIFT uniquely predicts it as pathogenic. The remaining tools, ESM1b and AlphaMissense‑Default, are uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive, and Foldetta stability analysis is unavailable. Overall, the preponderance of evidence points to a benign impact, and this conclusion does not contradict any ClinVar status, as none is available. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.405110 | Structured | 0.923125 | Binding | 0.338 | 0.874 | 0.250 | 6-33442454-T-C | 1 | 1.28e-6 | -7.343 | In-Between | 0.374 | Ambiguous | Likely Benign | 0.193 | Likely Benign | -0.91 | Neutral | 0.006 | Benign | 0.013 | Benign | 4.07 | Benign | 0.01 | Affected | 3.64 | 6 | 0.2216 | 0.5862 | -1 | 1 | -0.8 | 10.04 | |||||||||||||||||||||||||||||||||||
| c.2297C>A | S766Y 2D ![]() AIThe SynGAP1 missense variant S766Y is reported in gnomAD (ID 6‑33442455‑C‑A) but has no ClinVar entry. Functional prediction tools show mixed results: benign calls come from REVEL, FATHMM, and AlphaMissense‑Optimized, whereas pathogenic calls are made by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, resolves as Likely Pathogenic. High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized predicts benign, but the SGM‑Consensus (majority vote) predicts pathogenic, and no Foldetta stability data are available. Overall, the majority of evidence points to a pathogenic impact, and this conclusion does not contradict any ClinVar annotation because none exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.405110 | Structured | 0.923125 | Binding | 0.338 | 0.874 | 0.250 | 6-33442455-C-A | -8.636 | Likely Pathogenic | 0.641 | Likely Pathogenic | Likely Benign | 0.222 | Likely Benign | -2.67 | Deleterious | 0.990 | Probably Damaging | 0.856 | Possibly Damaging | 4.09 | Benign | 0.00 | Affected | 3.64 | 6 | 0.0794 | 0.5609 | -2 | -3 | -0.5 | 76.10 | ||||||||||||||||||||||||||||||||||||
| c.2297C>T | S766F 2D ![]() AIThe SynGAP1 missense variant S766F is listed in gnomAD (ID 6‑33442455‑C‑T) but has no ClinVar entry. Functional prediction tools show a split verdict: benign calls come from REVEL, FATHMM, and AlphaMissense‑Optimized, whereas pathogenic calls are made by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default. The SGM‑Consensus, which aggregates the majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as “Likely Pathogenic.” High‑accuracy assessments further reveal AlphaMissense‑Optimized as benign, while the SGM‑Consensus remains pathogenic; Foldetta results are unavailable. Overall, the majority of evidence points toward a pathogenic effect, and this conclusion does not contradict ClinVar status, as no ClinVar classification exists for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.405110 | Structured | 0.923125 | Binding | 0.338 | 0.874 | 0.250 | 6-33442455-C-T | -8.944 | Likely Pathogenic | 0.709 | Likely Pathogenic | Likely Benign | 0.233 | Likely Benign | -2.87 | Deleterious | 0.990 | Probably Damaging | 0.856 | Possibly Damaging | 4.08 | Benign | 0.00 | Affected | 3.64 | 6 | 0.0770 | 0.5887 | -2 | -3 | 3.6 | 60.10 | ||||||||||||||||||||||||||||||||||||
| c.2299A>G | I767V 2D ![]() AIThe SynGAP1 missense variant I767V is listed in ClinVar (ID 1402700.0) with an “Uncertain” clinical significance and is not reported in gnomAD. All evaluated in‑silico predictors classify the substitution as benign: REVEL, PROVEAN, PolyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all return benign scores. The SGM‑Consensus, which aggregates the majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also reports a “Likely Benign” outcome. No tool predicts pathogenicity. High‑accuracy assessments confirm this: AlphaMissense‑Optimized is benign, SGM‑Consensus is likely benign, while Foldetta (combining FoldX‑MD and Rosetta stability predictions) has no available result for this variant. Overall, the computational evidence strongly supports a benign effect, and this conclusion does not contradict the current ClinVar status of uncertainty. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.321458 | Structured | 0.927771 | Binding | 0.369 | 0.872 | 0.125 | Uncertain | 1 | -2.791 | Likely Benign | 0.064 | Likely Benign | Likely Benign | 0.096 | Likely Benign | 0.10 | Neutral | 0.072 | Benign | 0.029 | Benign | 4.21 | Benign | 1.00 | Tolerated | 3.64 | 6 | 0.1418 | 0.4227 | 4 | 3 | -0.3 | -14.03 | |||||||||||||||||||||||||||||||||||
| c.2300T>C | I767T 2D ![]() AIThe SynGAP1 missense variant I767T is listed in ClinVar (ID 1044161.0) with an “Uncertain” status and is not reported in gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign. Only polyPhen‑2 HumDiv flags the variant as pathogenic, creating a single discordant prediction. The high‑accuracy consensus from SGM (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) yields a “Likely Benign” classification, and AlphaMissense‑Optimized also reports benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the preponderance of evidence points to a benign impact, and this conclusion does not contradict the ClinVar “Uncertain” designation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.321458 | Structured | 0.927771 | Binding | 0.369 | 0.872 | 0.125 | Uncertain | 1 | -3.749 | Likely Benign | 0.252 | Likely Benign | Likely Benign | 0.138 | Likely Benign | -0.78 | Neutral | 0.625 | Possibly Damaging | 0.249 | Benign | 4.12 | Benign | 0.46 | Tolerated | 3.64 | 6 | 0.1274 | 0.1889 | 0 | -1 | -5.2 | -12.05 | |||||||||||||||||||||||||||||||||||
| c.2302G>A | D768N 2D ![]() AIThe SynGAP1 missense variant D768N is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33442460‑G‑A). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). No tool predicts a pathogenic outcome; AlphaMissense‑Default is uncertain. High‑accuracy assessments further support a benign classification: AlphaMissense‑Optimized predicts benign, the SGM‑Consensus is “Likely Benign,” and Foldetta data are unavailable. Overall, the consensus of available predictions indicates that the variant is most likely benign, which does not contradict the ClinVar “Uncertain” designation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.332115 | Structured | 0.928237 | Binding | 0.314 | 0.877 | 0.250 | Uncertain | 1 | 6-33442460-G-A | 2 | 2.57e-6 | -6.892 | Likely Benign | 0.453 | Ambiguous | Likely Benign | 0.048 | Likely Benign | -0.77 | Neutral | 0.106 | Benign | 0.009 | Benign | 4.07 | Benign | 0.96 | Tolerated | 3.64 | 6 | 0.1178 | 0.7843 | 1 | 2 | 0.0 | -0.98 | ||||||||||||||||||||||||||||||||
| c.2302G>T | D768Y 2D ![]() AIThe SynGAP1 missense variant D768Y is listed in ClinVar with status “Uncertain” (ClinVar ID 1061652.0) and is present in gnomAD (variant ID 6‑33442460‑G‑T). Prediction tools that agree on a benign effect include REVEL, SIFT, and FATHMM, whereas those that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, and AlphaMissense‑Default. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as “Likely Pathogenic.” High‑accuracy assessments show AlphaMissense‑Optimized as “Uncertain,” SGM‑Consensus as “Likely Pathogenic,” and Foldetta (combining FoldX‑MD and Rosetta outputs) is unavailable for this variant. Overall, the majority of computational evidence points to a pathogenic impact, which does not contradict the ClinVar designation of uncertainty. Thus, based on current predictions, the variant is most likely pathogenic. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.332115 | Structured | 0.928237 | Binding | 0.314 | 0.877 | 0.250 | Uncertain | 1 | 6-33442460-G-T | -9.866 | Likely Pathogenic | 0.824 | Likely Pathogenic | Ambiguous | 0.234 | Likely Benign | -2.86 | Deleterious | 0.989 | Probably Damaging | 0.806 | Possibly Damaging | 4.01 | Benign | 0.07 | Tolerated | 3.64 | 6 | 0.0581 | 0.7525 | -4 | -3 | 2.2 | 48.09 | ||||||||||||||||||||||||||||||||||
| c.2303A>C | D768A 2D ![]() AIThe SynGAP1 D768A variant is listed in gnomAD (ID 6‑33442461‑A‑C) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions (REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, FATHMM) and pathogenic predictions (ESM1b, AlphaMissense‑Default). AlphaMissense‑Optimized returns an uncertain result. High‑accuracy assessments are inconclusive: AlphaMissense‑Optimized is uncertain; the SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is a 2‑vs‑2 tie and thus unavailable; Foldetta stability analysis is not reported. Overall, the preponderance of evidence (six benign vs two pathogenic) points to a benign effect. This conclusion does not contradict ClinVar, as no ClinVar classification exists for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.332115 | Structured | 0.928237 | Binding | 0.314 | 0.877 | 0.250 | 6-33442461-A-C | -8.153 | Likely Pathogenic | 0.786 | Likely Pathogenic | Ambiguous | 0.174 | Likely Benign | -1.84 | Neutral | 0.245 | Benign | 0.096 | Benign | 4.09 | Benign | 0.14 | Tolerated | 3.64 | 6 | 0.3924 | 0.7662 | -2 | 0 | 5.3 | -44.01 | |||||||||||||||||||||||||||||||||||||
| c.2305C>A | L769I 2D ![]() AIThe SynGAP1 missense variant L769I is listed in gnomAD (ID 6‑33442463‑C‑A) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and SIFT. The high‑accuracy consensus from SGM (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) classifies the variant as Likely Benign, and AlphaMissense‑Optimized also predicts Benign. No Foldetta stability result is available. Overall, the majority of evidence points to a benign impact, and this is consistent with the absence of a ClinVar pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.411940 | Structured | 0.928432 | Binding | 0.367 | 0.883 | 0.250 | 6-33442463-C-A | -3.993 | Likely Benign | 0.110 | Likely Benign | Likely Benign | 0.099 | Likely Benign | -0.15 | Neutral | 0.836 | Possibly Damaging | 0.329 | Benign | 4.09 | Benign | 0.04 | Affected | 3.64 | 6 | 0.0800 | 0.3108 | 2 | 2 | 0.7 | 0.00 | ||||||||||||||||||||||||||||||||||||
| c.2314T>C | F772L 2D ![]() AIThe SynGAP1 missense variant F772L is listed in gnomAD (6‑33442472‑T‑C) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus score (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Tools that predict a pathogenic effect are PolyPhen‑2 HumDiv, PolyPhen‑2 HumVar, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of evidence points to a benign impact. This conclusion is consistent with the absence of a ClinVar pathogenic classification, so there is no contradiction with ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.450668 | Structured | 0.922662 | Binding | 0.329 | 0.884 | 0.250 | 6-33442472-T-C | 1 | 1.28e-6 | -1.751 | Likely Benign | 0.762 | Likely Pathogenic | Likely Benign | 0.161 | Likely Benign | -0.47 | Neutral | 0.508 | Possibly Damaging | 0.786 | Possibly Damaging | 4.31 | Benign | 1.00 | Tolerated | 3.64 | 6 | 0.1661 | 0.3033 | 0 | 2 | 1.0 | -34.02 | ||||||||||||||||||||||||||||||||||
| c.2316C>A | F772L 2D ![]() AIThe SynGAP1 missense variant F772L is catalogued in gnomAD (ID 6‑33442474‑C‑A) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL, PROVEAN, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized; pathogenic predictions come from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and AlphaMissense‑Default. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as Likely Benign. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized is benign, SGM‑Consensus is Likely Benign, while Foldetta (a protein‑folding stability method combining FoldX‑MD and Rosetta) has no available result for this variant. Overall, the preponderance of evidence indicates that F772L is most likely benign, and this conclusion is not contradicted by any ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.450668 | Structured | 0.922662 | Binding | 0.329 | 0.884 | 0.250 | 6-33442474-C-A | -1.751 | Likely Benign | 0.762 | Likely Pathogenic | Likely Benign | 0.109 | Likely Benign | -0.47 | Neutral | 0.508 | Possibly Damaging | 0.786 | Possibly Damaging | 4.31 | Benign | 1.00 | Tolerated | 3.64 | 6 | 0.1661 | 0.3033 | 0 | 2 | 1.0 | -34.02 | ||||||||||||||||||||||||||||||||||||
| c.2316C>G | F772L 2D ![]() AIThe SynGAP1 missense variant F772L has no ClinVar record and is not listed in gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). Tools that predict a pathogenic outcome are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as Likely Benign; no Foldetta stability data are available, so it is treated as unavailable. Overall, the majority of evidence points to a benign impact. This conclusion is consistent with the absence of a ClinVar classification, so there is no contradiction with existing clinical annotations. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.450668 | Structured | 0.922662 | Binding | 0.329 | 0.884 | 0.250 | -1.751 | Likely Benign | 0.762 | Likely Pathogenic | Likely Benign | 0.109 | Likely Benign | -0.47 | Neutral | 0.508 | Possibly Damaging | 0.786 | Possibly Damaging | 4.31 | Benign | 1.00 | Tolerated | 3.64 | 6 | 0.1661 | 0.3033 | 0 | 2 | 1.0 | -34.02 | |||||||||||||||||||||||||||||||||||||
| c.2318T>C | M773T 2D ![]() AIThe SynGAP1 missense variant M773T is listed in gnomAD (ID 6‑33442476‑T‑C) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumDiv, SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Only polyPhen‑2 HumVar predicts a pathogenic outcome, while AlphaMissense‑Default remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of evidence points to a benign impact, and this conclusion does not contradict any ClinVar status (none is reported). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.408655 | Structured | 0.916222 | Binding | 0.325 | 0.893 | 0.250 | 6-33442476-T-C | 1 | 1.28e-6 | -4.225 | Likely Benign | 0.377 | Ambiguous | Likely Benign | 0.112 | Likely Benign | -1.63 | Neutral | 0.106 | Benign | 0.471 | Possibly Damaging | 4.22 | Benign | 0.06 | Tolerated | 3.64 | 6 | 0.2196 | 0.1586 | -1 | -1 | -2.6 | -30.09 | ||||||||||||||||||||||||||||||||||
| c.2318T>G | M773R 2D ![]() AIThe SynGAP1 missense variant M773R is listed in gnomAD (ID 6‑33442476‑T‑G) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumDiv, ESM1b, FATHMM, and AlphaMissense‑Optimized. Those that predict a pathogenic outcome are polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as “Likely Benign.” High‑accuracy assessments further support a benign classification: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus likewise indicates benign. No Foldetta (FoldX‑MD/Rosetta stability) result is available, so it does not influence the assessment. Overall, the majority of evidence points to a benign effect, and this conclusion is not contradicted by ClinVar status, which is currently absent. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.408655 | Structured | 0.916222 | Binding | 0.325 | 0.893 | 0.250 | 6-33442476-T-G | 1 | 1.28e-6 | -4.340 | Likely Benign | 0.597 | Likely Pathogenic | Likely Benign | 0.183 | Likely Benign | -1.87 | Neutral | 0.220 | Benign | 0.471 | Possibly Damaging | 4.18 | Benign | 0.02 | Affected | 3.64 | 6 | 0.1778 | 0.0800 | -1 | 0 | -6.4 | 24.99 | ||||||||||||||||||||||||||||||||||
| c.2321C>T | A774V 2D ![]() AIThe SynGAP1 missense variant A774V is catalogued in gnomAD (ID 6‑33442479‑C‑T) but has no ClinVar entry. Across the spectrum of in‑silico predictors, every tool listed—REVEL, PROVEAN, PolyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized—consistently scores the variant as benign. No pathogenic predictions are reported. Grouping by agreement, the benign‑predicting tools comprise the entire set, while the pathogenic group is empty. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized predicts benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates “Likely Benign.” Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Based on the collective predictions, the variant is most likely benign, and this assessment does not contradict any ClinVar status (none is assigned). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.450668 | Structured | 0.905168 | Binding | 0.336 | 0.897 | 0.250 | 6-33442479-C-T | 1 | 1.28e-6 | -3.075 | Likely Benign | 0.108 | Likely Benign | Likely Benign | 0.055 | Likely Benign | -0.73 | Neutral | 0.000 | Benign | 0.003 | Benign | 4.20 | Benign | 1.00 | Tolerated | 3.64 | 6 | 0.1070 | 0.6659 | 0 | 0 | 2.4 | 28.05 | ||||||||||||||||||||||||||||||||||
| c.2324G>A | R775Q 2D ![]() AIThe SynGAP1 missense variant R775Q is listed in ClinVar with an “Uncertain” status and is present in gnomAD (variant ID 6‑33442482‑G‑A). Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). In contrast, polyPhen‑2 (both HumDiv and HumVar models) predict a pathogenic outcome. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized scores benign, and the SGM‑Consensus (derived from the same set of high‑confidence predictors) is “Likely Benign.” No Foldetta stability prediction is available, so it does not influence the assessment. Overall, the majority of evidence points to a benign effect, and this conclusion does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.444081 | Structured | 0.895337 | Binding | 0.320 | 0.896 | 0.250 | Conflicting | 3 | 6-33442482-G-A | 11 | 1.41e-5 | -4.476 | Likely Benign | 0.229 | Likely Benign | Likely Benign | 0.085 | Likely Benign | -0.63 | Neutral | 0.969 | Probably Damaging | 0.863 | Possibly Damaging | 4.17 | Benign | 0.16 | Tolerated | 3.64 | 6 | 0.2844 | 0.2863 | 1 | 1 | 1.0 | -28.06 | 10.1016/j.ajhg.2020.11.011 | |||||||||||||||||||||||||||||||
| c.2324G>C | R775P 2D ![]() AIThe SynGAP1 missense variant R775P is listed in ClinVar (ID 2959355) as Benign and is not reported in gnomAD. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Two tools (polyPhen‑2 HumDiv and HumVar) predict a pathogenic outcome, while AlphaMissense‑Default remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized classifying the variant as benign, the SGM‑Consensus also indicating a likely benign status, and Foldetta’s protein‑folding stability analysis is unavailable. Overall, the majority of evidence points to a benign effect, which is consistent with the ClinVar classification and does not contradict the reported status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.444081 | Structured | 0.895337 | Binding | 0.320 | 0.896 | 0.250 | Benign | 2 | -5.072 | Likely Benign | 0.452 | Ambiguous | Likely Benign | 0.168 | Likely Benign | -0.79 | Neutral | 0.971 | Probably Damaging | 0.944 | Probably Damaging | 4.13 | Benign | 0.07 | Tolerated | 3.64 | 6 | 0.1891 | 0.4834 | -2 | 0 | 2.9 | -59.07 | |||||||||||||||||||||||||||||||||||
| c.2324G>T | R775L 2D ![]() AIThe SynGAP1 missense variant R775L (ClinVar ID 4327035) is present in gnomAD (ID 6‑33442482‑G‑T). Prediction tools that agree on benign include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized, while those predicting pathogenic are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and AlphaMissense‑Default. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as likely benign. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized predicts benign and the SGM‑Consensus also indicates likely benign; Foldetta results are unavailable. Overall, the consensus of computational evidence points to a benign effect, consistent with the ClinVar annotation and not contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.444081 | Structured | 0.895337 | Binding | 0.320 | 0.896 | 0.250 | 1 | 6-33442482-G-T | -5.951 | Likely Benign | 0.598 | Likely Pathogenic | Likely Benign | 0.124 | Likely Benign | -1.86 | Neutral | 0.933 | Possibly Damaging | 0.871 | Possibly Damaging | 4.13 | Benign | 0.06 | Tolerated | 3.64 | 6 | 0.1665 | 0.5089 | -2 | -3 | 8.3 | -43.03 | |||||||||||||||||||||||||||||||||||
| c.2326G>A | G776S 2D ![]() AIThe SynGAP1 missense variant G776S is reported in ClinVar as “Not submitted” and is present in gnomAD (variant ID 6-33442484-G-A). Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. In contrast, polyPhen‑2 (both HumDiv and HumVar models) predict a pathogenic impact. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized predicts Benign, and the SGM‑Consensus likewise indicates Likely Benign. No Foldetta stability analysis is available for this variant. Overall, the majority of predictive evidence points to a benign effect, and this conclusion does not contradict the ClinVar status, which currently contains no pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.377384 | Structured | 0.886983 | Binding | 0.296 | 0.888 | 0.250 | 6-33442484-G-A | 1 | 1.28e-6 | -3.334 | Likely Benign | 0.147 | Likely Benign | Likely Benign | 0.163 | Likely Benign | -1.21 | Neutral | 0.997 | Probably Damaging | 0.992 | Probably Damaging | 4.28 | Benign | 0.13 | Tolerated | 3.64 | 6 | 0.2539 | 0.5785 | 0 | 1 | -0.4 | 30.03 | ||||||||||||||||||||||||||||||||||
| c.2326G>T | G776C 2D ![]() AIThe SynGAP1 missense variant G776C is not reported in ClinVar but is present in gnomAD (ID 6‑33442484‑G‑T). Prediction tools cluster into benign (REVEL, FATHMM, AlphaMissense‑Optimized) and pathogenic (PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT). Two tools (ESM1b, AlphaMissense‑Default) return uncertain results. High‑accuracy assessments are limited: AlphaMissense‑Optimized predicts benign, while the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive, and Foldetta data are unavailable. Overall, the majority of conventional predictors indicate pathogenicity, whereas the single high‑accuracy tool suggests benign. Given the preponderance of pathogenic predictions and the absence of a ClinVar entry, the variant is most likely pathogenic and does not contradict any existing ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.377384 | Structured | 0.886983 | Binding | 0.296 | 0.888 | 0.250 | 6-33442484-G-T | -7.974 | In-Between | 0.380 | Ambiguous | Likely Benign | 0.181 | Likely Benign | -2.59 | Deleterious | 1.000 | Probably Damaging | 0.998 | Probably Damaging | 4.15 | Benign | 0.01 | Affected | 3.64 | 6 | 0.1235 | 0.4403 | -3 | -3 | 2.9 | 46.09 | |||||||||||||||||||||||||||||||||||||
| c.2327G>A | G776D 2D ![]() AIThe SynGAP1 missense variant G776D is catalogued in gnomAD (ID 6‑33442485‑G‑A) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized, while pathogenic predictions come from AlphaMissense‑Default, polyPhen‑2 HumDiv, and polyPhen‑2 HumVar. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is “Likely Benign.” High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized scores benign, and the SGM‑Consensus (majority of the four high‑accuracy tools) also indicates benign. Foldetta stability analysis is unavailable, so it does not influence the assessment. Overall, the preponderance of evidence points to a benign effect for G776D, and this conclusion is consistent with the absence of a ClinVar pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.377384 | Structured | 0.886983 | Binding | 0.296 | 0.888 | 0.250 | 6-33442485-G-A | 0.388 | Likely Benign | 0.566 | Likely Pathogenic | Likely Benign | 0.188 | Likely Benign | 0.16 | Neutral | 0.999 | Probably Damaging | 0.996 | Probably Damaging | 4.30 | Benign | 0.10 | Tolerated | 3.64 | 6 | 0.1835 | 0.2971 | -1 | 1 | -3.1 | 58.04 | ||||||||||||||||||||||||||||||||||||
| c.2327G>T | G776V 2D ![]() AIThe SynGAP1 missense variant G776V is listed in gnomAD (ID 6‑33442485‑G‑T) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Pathogenic predictions come from polyPhen‑2 (HumDiv and HumVar) and SIFT. AlphaMissense‑Default is uncertain, and Foldetta (FoldX‑MD/Rosetta stability assessment) has no result for this variant. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus also indicates a likely benign outcome; Foldetta data are unavailable. Overall, the majority of evidence points to a benign effect, and this conclusion does not contradict any ClinVar status because none is reported. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.377384 | Structured | 0.886983 | Binding | 0.296 | 0.888 | 0.250 | 6-33442485-G-T | -6.541 | Likely Benign | 0.515 | Ambiguous | Likely Benign | 0.180 | Likely Benign | -2.25 | Neutral | 0.999 | Probably Damaging | 0.998 | Probably Damaging | 4.19 | Benign | 0.01 | Affected | 3.64 | 6 | 0.0993 | 0.4223 | -3 | -1 | 4.6 | 42.08 | ||||||||||||||||||||||||||||||||||||
| c.2329C>A | L777I 2D ![]() AIThe SynGAP1 missense variant L777I is listed in gnomAD (ID 6‑33442487‑C‑A) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote) which reports “Likely Benign.” Pathogenic predictions are made by polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also indicates likely benign. Foldetta results are unavailable. Overall, the majority of evidence points to a benign effect for the variant, and this conclusion does not contradict any ClinVar classification (none is present). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.408655 | Structured | 0.876129 | Binding | 0.336 | 0.882 | 0.250 | 6-33442487-C-A | -5.346 | Likely Benign | 0.128 | Likely Benign | Likely Benign | 0.096 | Likely Benign | -0.85 | Neutral | 0.843 | Possibly Damaging | 0.920 | Probably Damaging | 4.05 | Benign | 0.02 | Affected | 3.64 | 6 | 0.1041 | 0.4327 | 2 | 2 | 0.7 | 0.00 | ||||||||||||||||||||||||||||||||||||
| c.2330T>C | L777P 2D ![]() AIThe SynGAP1 missense variant L777P is catalogued in gnomAD (6‑33442488‑T‑C) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Pathogenic predictions are reported by polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT, while AlphaMissense‑Default remains uncertain. High‑accuracy assessments reinforce the benign trend: AlphaMissense‑Optimized scores the variant as benign, and the SGM‑Consensus also indicates a likely benign outcome. No Foldetta stability analysis is available, so it does not influence the assessment. Overall, the preponderance of evidence points to a benign effect for the variant, and this conclusion is not contradicted by any ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.408655 | Structured | 0.876129 | Binding | 0.336 | 0.882 | 0.250 | 6-33442488-T-C | -5.807 | Likely Benign | 0.361 | Ambiguous | Likely Benign | 0.255 | Likely Benign | -2.13 | Neutral | 0.991 | Probably Damaging | 0.985 | Probably Damaging | 3.94 | Benign | 0.00 | Affected | 3.64 | 6 | 0.3732 | 0.1664 | -3 | -3 | -5.4 | -16.04 | ||||||||||||||||||||||||||||||||||||
| c.2333A>G | N778S 2D ![]() AIThe SynGAP1 missense variant N778S is reported in gnomAD (ID 6‑33442491‑A‑G) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign. Only two tools—polyPhen‑2 HumDiv and HumVar—predict pathogenic. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a likely benign classification. High‑accuracy assessments reinforce this: AlphaMissense‑Optimized is benign, and the SGM‑Consensus is likely benign; Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact, and this is consistent with the absence of a ClinVar pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.494003 | Structured | 0.853922 | Binding | 0.288 | 0.887 | 0.500 | 6-33442491-A-G | 1 | 1.28e-6 | -2.711 | Likely Benign | 0.097 | Likely Benign | Likely Benign | 0.137 | Likely Benign | -0.61 | Neutral | 0.843 | Possibly Damaging | 0.893 | Possibly Damaging | 4.32 | Benign | 0.86 | Tolerated | 3.64 | 6 | 0.4285 | 0.6890 | 1 | 1 | 2.7 | -27.03 | ||||||||||||||||||||||||||||||||||
| c.2333A>T | N778I 2D ![]() AIThe SynGAP1 missense variant N778I is reported in gnomAD (ID 6‑33442491‑A‑T) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as likely benign. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus (majority of the four high‑accuracy predictors) also indicates benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the preponderance of evidence points to a benign impact, and this conclusion does not contradict any ClinVar status (none reported). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.494003 | Structured | 0.853922 | Binding | 0.288 | 0.887 | 0.500 | 6-33442491-A-T | -6.659 | Likely Benign | 0.622 | Likely Pathogenic | Likely Benign | 0.150 | Likely Benign | -2.48 | Neutral | 0.991 | Probably Damaging | 0.980 | Probably Damaging | 4.17 | Benign | 0.02 | Affected | 3.64 | 6 | 0.0628 | 0.6128 | -3 | -2 | 8.0 | -0.94 | ||||||||||||||||||||||||||||||||||||
| c.2334C>A | N778K 2D ![]() AIThe SynGAP1 missense variant N778K is catalogued in gnomAD (ID 6‑33442492‑C‑A) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions from REVEL, PROVEAN, SIFT, ESM1b, and FATHMM; pathogenic predictions from PolyPhen‑2 HumDiv, PolyPhen‑2 HumVar, and AlphaMissense‑Default. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a likely benign outcome, reflecting the majority of benign calls. High‑accuracy assessments are mixed: AlphaMissense‑Optimized is uncertain, and Foldetta data are not available. Overall, the majority of evidence points toward a benign effect, and this is consistent with the lack of a ClinVar pathogenic classification. Therefore, the variant is most likely benign, with no contradiction to ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.494003 | Structured | 0.853922 | Binding | 0.288 | 0.887 | 0.500 | 6-33442492-C-A | -6.768 | Likely Benign | 0.798 | Likely Pathogenic | Ambiguous | 0.113 | Likely Benign | -1.57 | Neutral | 0.925 | Possibly Damaging | 0.932 | Probably Damaging | 4.27 | Benign | 0.18 | Tolerated | 3.64 | 6 | 0.2037 | 0.5883 | 0 | 1 | -0.4 | 14.07 | ||||||||||||||||||||||||||||||||||||
| c.2334C>G | N778K 2D ![]() AIThe SynGAP1 missense variant N778K has no ClinVar record and is not listed in gnomAD. Functional prediction tools cluster into two groups: benign predictions come from REVEL, PROVEAN, SIFT, ESM1b, and FATHMM, while pathogenic predictions arise from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and AlphaMissense‑Default. The high‑accuracy consensus, SGM‑Consensus, is derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, yielding a “Likely Benign” classification. AlphaMissense‑Optimized returns an uncertain result, and Foldetta (a protein‑folding stability method combining FoldX‑MD and Rosetta) has no available output for this variant. Overall, the preponderance of evidence points to a benign effect. This conclusion is not contradicted by ClinVar, which contains no entry for the variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.494003 | Structured | 0.853922 | Binding | 0.288 | 0.887 | 0.500 | -6.768 | Likely Benign | 0.798 | Likely Pathogenic | Ambiguous | 0.114 | Likely Benign | -1.57 | Neutral | 0.925 | Possibly Damaging | 0.932 | Probably Damaging | 4.27 | Benign | 0.18 | Tolerated | 3.64 | 6 | 0.2037 | 0.5883 | 0 | 1 | -0.4 | 14.07 | |||||||||||||||||||||||||||||||||||||
| c.2336G>A | S779N 2D ![]() AIThe SynGAP1 missense variant S779N is listed in gnomAD (ID 6‑33442494‑G‑A) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Optimized. Only FATHMM predicts a pathogenic outcome, while AlphaMissense‑Default remains uncertain. A high‑accuracy consensus (SGM Consensus) derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN yields a benign majority. The AlphaMissense‑Optimized score is benign, and no Foldetta stability assessment is available. Taken together, the majority of evidence points to a benign impact. This conclusion is consistent with the absence of a ClinVar pathogenic classification, so there is no contradiction with ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.509769 | Disordered | 0.834974 | Binding | 0.321 | 0.890 | 0.375 | 6-33442494-G-A | -4.880 | Likely Benign | 0.384 | Ambiguous | Likely Benign | 0.087 | Likely Benign | -0.75 | Neutral | 0.021 | Benign | 0.026 | Benign | 2.30 | Pathogenic | 0.23 | Tolerated | 3.64 | 6 | 0.1327 | 0.4984 | 1 | 1 | -2.7 | 27.03 | |||||||||||||||||||||||||||||||||||||
| c.2338T>C | S780P 2D ![]() AIThe SynGAP1 missense variant S780P is reported in gnomAD (ID 6‑33442890‑T‑C) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. Only the two polyPhen‑2 implementations (HumDiv and HumVar) predict a pathogenic outcome. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, yields a “Likely Benign” verdict. High‑accuracy assessments reinforce this: AlphaMissense‑Optimized is benign, SGM‑Consensus is likely benign, and Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact, and this conclusion does not contradict any ClinVar status (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.599170 | Disordered | 0.812415 | Binding | 0.283 | 0.883 | 0.500 | 6-33442890-T-C | 1 | 6.22e-7 | -6.055 | Likely Benign | 0.234 | Likely Benign | Likely Benign | 0.088 | Likely Benign | -1.11 | Neutral | 0.995 | Probably Damaging | 0.892 | Possibly Damaging | 2.64 | Benign | 0.30 | Tolerated | 3.64 | 6 | 0.2086 | 0.6171 | -1 | 1 | -0.8 | 10.04 | ||||||||||||||||||||||||||||||||||
| c.2339C>G | S780C 2D ![]() AIThe SynGAP1 missense variant S780C is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33442891‑C‑G). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). No tool in the dataset predicts a pathogenic outcome; ESM1b is inconclusive and therefore treated as unavailable. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign, while Foldetta results are not reported and thus unavailable. Based on the collective predictions, the variant is most likely benign, which does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.599170 | Disordered | 0.812415 | Binding | 0.283 | 0.883 | 0.500 | Uncertain | 4 | 6-33442891-C-G | 16 | 9.94e-6 | -7.603 | In-Between | 0.278 | Likely Benign | Likely Benign | 0.078 | Likely Benign | -1.41 | Neutral | 0.065 | Benign | 0.043 | Benign | 2.59 | Benign | 0.10 | Tolerated | 3.64 | 6 | 0.1063 | 0.6581 | -1 | 0 | 3.3 | 16.06 | ||||||||||||||||||||||||||||||||
| c.2341A>G | M781V 2D ![]() AIThe SynGAP1 missense variant M781V is catalogued in gnomAD (ID 6‑33442893‑A‑G) but has no ClinVar entry. Across the spectrum of in‑silico predictors, every tool examined—REVEL, PROVEAN, PolyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized—consistently classifies the substitution as benign. No pathogenic predictions are reported. High‑accuracy assessments reinforce this consensus: AlphaMissense‑Optimized predicts benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely benign outcome. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, was not available for this variant. Overall, the evidence overwhelmingly supports a benign effect, and this conclusion does not contradict any ClinVar status, as none exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.580690 | Disordered | 0.792850 | Binding | 0.342 | 0.889 | 0.625 | 6-33442893-A-G | 4 | 2.48e-6 | -2.624 | Likely Benign | 0.068 | Likely Benign | Likely Benign | 0.174 | Likely Benign | 0.00 | Neutral | 0.000 | Benign | 0.001 | Benign | 3.03 | Benign | 0.90 | Tolerated | 3.64 | 6 | 0.3081 | 0.2705 | 1 | 2 | 2.3 | -32.06 | ||||||||||||||||||||||||||||||||||
| c.2342T>C | M781T 2D ![]() AIThe SynGAP1 missense variant M781T is catalogued in gnomAD (ID 6‑33442894‑T‑C) and has no ClinVar entry. Across the evaluated in‑silico tools, every predictor classifies the substitution as benign: REVEL, PROVEAN, PolyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all return benign scores. No tool reports a pathogenic or likely pathogenic outcome. The high‑accuracy consensus methods reinforce this view: AlphaMissense‑Optimized is benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Benign.” Foldetta, a protein‑folding stability predictor, has no available result for this variant. Based on the unanimous benign predictions and the lack of any ClinVar pathogenic annotation, the variant is most likely benign and does not contradict ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.580690 | Disordered | 0.792850 | Binding | 0.342 | 0.889 | 0.625 | 6-33442894-T-C | 1 | 6.21e-7 | -3.774 | Likely Benign | 0.310 | Likely Benign | Likely Benign | 0.175 | Likely Benign | -0.86 | Neutral | 0.015 | Benign | 0.037 | Benign | 2.75 | Benign | 0.59 | Tolerated | 3.64 | 6 | 0.2267 | 0.1599 | -1 | -1 | -2.6 | -30.09 | ||||||||||||||||||||||||||||||||||
| c.2343G>A | M781I 2D ![]() AIThe SynGAP1 missense variant M781I is listed in ClinVar (ID 2802065.0) as Benign and is not reported in gnomAD. All available in‑silico predictors classify the substitution as benign: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool predicts pathogenicity. High‑accuracy assessments corroborate this: AlphaMissense‑Optimized predicts benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates Likely Benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the predictions strongly support a benign effect, consistent with the ClinVar designation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.580690 | Disordered | 0.792850 | Binding | 0.342 | 0.889 | 0.625 | Benign | 1 | -2.484 | Likely Benign | 0.323 | Likely Benign | Likely Benign | 0.101 | Likely Benign | 0.05 | Neutral | 0.000 | Benign | 0.001 | Benign | 2.89 | Benign | 1.00 | Tolerated | 3.64 | 6 | 0.1405 | 0.2793 | 1 | 2 | 2.6 | -18.03 | |||||||||||||||||||||||||||||||||||
| c.2343G>C | M781I 2D ![]() AIThe SynGAP1 missense variant M781I is catalogued in gnomAD (ID 6‑33442895‑G‑C) but has no ClinVar entry. Functional prediction tools uniformly indicate a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all score the substitution as benign. No tool predicts pathogenicity. High‑accuracy assessments corroborate this: AlphaMissense‑Optimized is benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Benign.” Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no reported result for this variant, so its status is unavailable. Overall, the consensus of all available predictions is benign, and this is consistent with the absence of a ClinVar pathogenic classification. Thus, the variant is most likely benign and does not contradict ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.580690 | Disordered | 0.792850 | Binding | 0.342 | 0.889 | 0.625 | 6-33442895-G-C | 1 | 6.21e-7 | -2.484 | Likely Benign | 0.323 | Likely Benign | Likely Benign | 0.101 | Likely Benign | 0.05 | Neutral | 0.000 | Benign | 0.001 | Benign | 2.89 | Benign | 1.00 | Tolerated | 3.64 | 6 | 0.1405 | 0.2793 | 1 | 2 | 2.6 | -18.03 | ||||||||||||||||||||||||||||||||||
| c.2343G>T | M781I 2D ![]() AIThe SynGAP1 missense variant M781I is not reported in ClinVar and is absent from gnomAD. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized; no tool predicts a pathogenic outcome. High‑accuracy assessments further support a benign classification: AlphaMissense‑Optimized predicts benign, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely benign effect. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, did not provide a result for this variant. Overall, the evidence strongly suggests that M781I is most likely benign, and this conclusion is consistent with the absence of any ClinVar pathogenic annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.580690 | Disordered | 0.792850 | Binding | 0.342 | 0.889 | 0.625 | -2.484 | Likely Benign | 0.323 | Likely Benign | Likely Benign | 0.101 | Likely Benign | 0.05 | Neutral | 0.000 | Benign | 0.001 | Benign | 2.89 | Benign | 1.00 | Tolerated | 3.64 | 6 | 0.1405 | 0.2793 | 1 | 2 | 2.6 | -18.03 | |||||||||||||||||||||||||||||||||||||
| c.2347A>G | M783V 2D ![]() AIThe SynGAP1 missense variant M783V is catalogued in gnomAD (ID 6‑33442899‑A‑G) and has no ClinVar entry. All evaluated in‑silico predictors classify it as benign: REVEL, PROVEAN, PolyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool reports a pathogenic outcome. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely benign effect. Foldetta results are unavailable. Consequently, the variant is most likely benign, and this prediction does not contradict any ClinVar status (none is assigned). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.736850 | Disordered | 0.738119 | Binding | 0.331 | 0.889 | 0.625 | 6-33442899-A-G | 1 | 6.21e-7 | -3.453 | Likely Benign | 0.086 | Likely Benign | Likely Benign | 0.065 | Likely Benign | -0.96 | Neutral | 0.072 | Benign | 0.026 | Benign | 2.85 | Benign | 0.12 | Tolerated | 3.64 | 6 | 0.3444 | 0.3710 | 1 | 2 | 2.3 | -32.06 | ||||||||||||||||||||||||||||||||||
| c.2349G>A | M783I 2D ![]() AIThe SynGAP1 missense variant M783I is listed in ClinVar as a benign alteration (ClinVar ID 3618151.0) and is present in the gnomAD database (gnomAD ID 6‑33442901‑G‑A). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). No tool in the dataset predicts a pathogenic outcome. High‑accuracy assessments further support a benign classification: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus also indicates a likely benign effect. The Foldetta protein‑folding stability analysis is not available for this variant. Overall, the computational evidence strongly suggests that the variant is most likely benign, in agreement with its ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.736850 | Disordered | 0.738119 | Binding | 0.331 | 0.889 | 0.625 | Benign | 1 | 6-33442901-G-A | 6 | 3.72e-6 | -3.560 | Likely Benign | 0.418 | Ambiguous | Likely Benign | 0.042 | Likely Benign | -0.54 | Neutral | 0.004 | Benign | 0.006 | Benign | 2.87 | Benign | 0.22 | Tolerated | 3.64 | 6 | 0.1540 | 0.3710 | 1 | 2 | 2.6 | -18.03 | ||||||||||||||||||||||||||||||||
| c.2349G>C | M783I 2D ![]() AIThe SynGAP1 missense variant M783I is not reported in ClinVar and has no entries in gnomAD, indicating it is not catalogued in these databases. Consensus from multiple in‑silico predictors classifies the change as benign: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and FATHMM all return benign scores, and AlphaMissense‑Optimized also predicts a benign effect. No tool in the set indicates pathogenicity. The high‑accuracy assessments corroborate this view: AlphaMissense‑Optimized reports a benign outcome, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) yields a Likely Benign classification, and Foldetta data are unavailable. Consequently, the aggregate evidence strongly supports a benign interpretation for M783I, and this conclusion does not conflict with the absence of a ClinVar assertion. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.736850 | Disordered | 0.738119 | Binding | 0.331 | 0.889 | 0.625 | -3.560 | Likely Benign | 0.418 | Ambiguous | Likely Benign | 0.042 | Likely Benign | -0.54 | Neutral | 0.004 | Benign | 0.006 | Benign | 2.87 | Benign | 0.22 | Tolerated | 3.64 | 6 | 0.1540 | 0.3710 | 1 | 2 | 2.6 | -18.03 | |||||||||||||||||||||||||||||||||||||
| c.2349G>T | M783I 2D ![]() AIThe SynGAP1 missense variant M783I is not reported in ClinVar and is absent from gnomAD. Consensus predictions from multiple in silico tools uniformly indicate a benign effect. Benign calls are made by REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized. No tool predicts pathogenicity; AlphaMissense‑Default remains uncertain. The high‑accuracy AlphaMissense‑Optimized score is benign, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also reports a likely benign outcome. Foldetta stability analysis is unavailable, so it does not influence the assessment. Overall, the computational evidence strongly supports a benign classification for M783I, and this conclusion is consistent with the absence of any ClinVar pathogenic annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.736850 | Disordered | 0.738119 | Binding | 0.331 | 0.889 | 0.625 | -3.560 | Likely Benign | 0.418 | Ambiguous | Likely Benign | 0.042 | Likely Benign | -0.54 | Neutral | 0.004 | Benign | 0.006 | Benign | 2.87 | Benign | 0.22 | Tolerated | 3.64 | 6 | 0.1540 | 0.3710 | 1 | 2 | 2.6 | -18.03 | |||||||||||||||||||||||||||||||||||||
| c.2350G>A | A784T 2D ![]() AIThe SynGAP1 missense variant A784T is listed in ClinVar (ID 962668.0) as Benign and is not reported in gnomAD. Across the available in‑silico predictors, every tool examined—REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized—consistently classifies the substitution as benign. No tool predicts pathogenicity. High‑accuracy assessments reinforce this consensus: AlphaMissense‑Optimized reports a benign effect, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely benign outcome. A Foldetta stability analysis is unavailable, so it does not influence the overall interpretation. Based on the unanimous benign predictions and the ClinVar designation, the variant is most likely benign, with no contradiction to the ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.801317 | Disordered | 0.708872 | Binding | 0.314 | 0.896 | 0.625 | Benign | 1 | -3.579 | Likely Benign | 0.089 | Likely Benign | Likely Benign | 0.046 | Likely Benign | 1.23 | Neutral | 0.001 | Benign | 0.006 | Benign | 2.92 | Benign | 1.00 | Tolerated | 3.64 | 6 | 0.1493 | 0.6659 | 1 | 0 | -2.5 | 30.03 | |||||||||||||||||||||||||||||||||||
| c.2350G>C | A784P 2D ![]() AIThe SynGAP1 missense variant A784P is reported in gnomAD (variant ID 6-33442902‑G‑C) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. Only polyPhen‑2 HumDiv predicts a pathogenic outcome. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also indicates a likely benign effect. High‑accuracy assessments confirm this: AlphaMissense‑Optimized is benign and the SGM‑Consensus is likely benign; Foldetta results are not available. Overall, the consensus of the majority of prediction tools and the high‑accuracy methods points to a benign impact for A784P. This conclusion is consistent with the absence of a ClinVar pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.801317 | Disordered | 0.708872 | Binding | 0.314 | 0.896 | 0.625 | 6-33442902-G-C | 4 | 2.48e-6 | -3.777 | Likely Benign | 0.154 | Likely Benign | Likely Benign | 0.189 | Likely Benign | -0.73 | Neutral | 0.586 | Possibly Damaging | 0.396 | Benign | 2.66 | Benign | 0.19 | Tolerated | 3.64 | 6 | 0.1846 | 0.4771 | -1 | 1 | -3.4 | 26.04 | ||||||||||||||||||||||||||||||||||
| c.2351C>G | A784G 2D ![]() AIThe SynGAP1 missense variant A784G is reported in gnomAD (ID 6‑33442903‑C‑G) and has no ClinVar entry. Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool predicts a pathogenic outcome. High‑accuracy assessments further support a benign classification: AlphaMissense‑Optimized predicts benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates “Likely Benign.” Foldetta results are unavailable. Overall, the evidence strongly suggests the variant is most likely benign, and this conclusion does not contradict any ClinVar status (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.801317 | Disordered | 0.708872 | Binding | 0.314 | 0.896 | 0.625 | 6-33442903-C-G | 1 | 6.20e-7 | -3.370 | Likely Benign | 0.158 | Likely Benign | Likely Benign | 0.056 | Likely Benign | -1.24 | Neutral | 0.224 | Benign | 0.138 | Benign | 2.67 | Benign | 0.26 | Tolerated | 3.64 | 6 | 0.2303 | 0.4418 | 0 | 1 | -2.2 | -14.03 | ||||||||||||||||||||||||||||||||||
| c.2353C>T | R785C 2D ![]() AIThe SynGAP1 R785C missense variant is listed in ClinVar with an “Uncertain” status and is present in gnomAD (variant ID 6‑33442905‑C‑T). Prediction tools that agree on a benign effect include REVEL, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are PROVEAN, SIFT, FATHMM, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign, while the SGM Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—indicates a likely pathogenic outcome. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of computational evidence points toward a pathogenic impact, which does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | SH3-binding motif | 0.859585 | Disordered | 0.681730 | Binding | 0.325 | 0.896 | 0.625 | Uncertain | 1 | 6-33442905-C-T | 29 | 1.80e-5 | -5.887 | Likely Benign | 0.662 | Likely Pathogenic | Likely Benign | 0.126 | Likely Benign | -5.06 | Deleterious | 0.144 | Benign | 0.046 | Benign | 2.22 | Pathogenic | 0.00 | Affected | 3.64 | 6 | 0.3775 | 0.3530 | -4 | -3 | 7.0 | -53.05 | |||||||||||||||||||||||||||||||
| c.2354G>A | R785H 2D ![]() AIThe SynGAP1 R785H missense variant (ClinVar ID 2321588.0) is listed as “Uncertain” in ClinVar and is present in gnomAD (ID 6‑33442906‑G‑A). Prediction tools that agree on a benign effect include REVEL, ESM1b, and AlphaMissense‑Optimized, while those that predict a pathogenic effect are PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM; AlphaMissense‑Default remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized classifying the variant as benign, whereas the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a pathogenic outcome. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, does not provide a result for this variant. Overall, the majority of computational predictions (five pathogenic versus three benign) lean toward a pathogenic interpretation. Thus, the variant is most likely pathogenic based on current predictions, and this conclusion does not contradict the ClinVar status, which remains uncertain. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | SH3-binding motif | 0.859585 | Disordered | 0.681730 | Binding | 0.325 | 0.896 | 0.625 | Uncertain | 2 | 6-33442906-G-A | 4 | 2.50e-6 | -4.782 | Likely Benign | 0.388 | Ambiguous | Likely Benign | 0.129 | Likely Benign | -2.61 | Deleterious | 0.999 | Probably Damaging | 0.947 | Probably Damaging | 2.25 | Pathogenic | 0.01 | Affected | 3.64 | 6 | 0.3260 | 0.1589 | 2 | 0 | 1.3 | -19.05 | ||||||||||||||||||||||||||||||||
| c.2354G>C | R785P 2D ![]() AIThe SynGAP1 missense variant R785P is catalogued in gnomAD (6‑33442906‑G‑C) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL, ESM1b, and AlphaMissense‑Optimized, whereas pathogenic predictions arise from PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Default. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as Likely Pathogenic. High‑accuracy assessments further show AlphaMissense‑Optimized as Benign, while the SGM‑Consensus remains Likely Pathogenic; Foldetta results are unavailable. Overall, the balance of evidence, with seven pathogenic versus three benign predictions and a pathogenic consensus from SGM, indicates that R785P is most likely pathogenic. This conclusion does not contradict ClinVar, as no ClinVar classification exists for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | SH3-binding motif | 0.859585 | Disordered | 0.681730 | Binding | 0.325 | 0.896 | 0.625 | 6-33442906-G-C | -3.603 | Likely Benign | 0.721 | Likely Pathogenic | Likely Benign | 0.203 | Likely Benign | -4.12 | Deleterious | 0.998 | Probably Damaging | 0.958 | Probably Damaging | 2.24 | Pathogenic | 0.01 | Affected | 3.64 | 6 | 0.2370 | 0.4485 | -2 | 0 | 2.9 | -59.07 | |||||||||||||||||||||||||||||||||||
| c.2359C>A | P787T 2D ![]() AISynGAP1 missense variant P787T is listed in ClinVar as benign (ClinVar ID 862728.0) and is present in gnomAD (6‑33442911‑C‑A). Functional prediction tools cluster into two groups: benign predictions come from REVEL, ESM1b, and AlphaMissense‑Optimized, while pathogenic predictions are made by AlphaMissense‑Default, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and the SGM‑Consensus score. The high‑accuracy AlphaMissense‑Optimized result is benign, whereas the SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is pathogenic. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of evidence points to a pathogenic effect, which contradicts the ClinVar benign classification. Thus, the variant is most likely pathogenic, contradicting the ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | SH3-binding motif | 0.901269 | Disordered | 0.613211 | Binding | 0.377 | 0.899 | 0.750 | Likely Benign | 1 | 6-33442911-C-A | 17 | 1.05e-5 | -4.813 | Likely Benign | 0.603 | Likely Pathogenic | Likely Benign | 0.258 | Likely Benign | -4.40 | Deleterious | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 2.46 | Pathogenic | 0.01 | Affected | 3.64 | 6 | 0.1577 | 0.5629 | 0 | -1 | 0.9 | 3.99 | |||||||||||||||||||||||||||||||
| c.2359C>T | P787S 2D ![]() AIThe SynGAP1 P787S variant is listed in ClinVar with an “Uncertain” status and is present in gnomAD (variant ID 6‑33442911‑C‑T). Prediction tools that agree on a benign effect include REVEL, ESM1b, and AlphaMissense‑Optimized, while those that predict a pathogenic outcome are PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM; AlphaMissense‑Default remains uncertain. The high‑accuracy consensus (SGM Consensus) derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN yields a pathogenic majority. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of evidence points to a pathogenic effect, and this assessment does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | SH3-binding motif | 0.901269 | Disordered | 0.613211 | Binding | 0.377 | 0.899 | 0.750 | Uncertain | 1 | 6-33442911-C-T | 3 | 1.86e-6 | -4.203 | Likely Benign | 0.564 | Ambiguous | Likely Benign | 0.221 | Likely Benign | -3.81 | Deleterious | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 2.48 | Pathogenic | 0.02 | Affected | 3.64 | 6 | 0.3420 | 0.4675 | -1 | 1 | 0.8 | -10.04 | ||||||||||||||||||||||||||||||||
| c.2362T>A | S788T 2D ![]() AIThe SynGAP1 missense variant S788T is listed in ClinVar with an uncertain significance (ClinVar ID 392728.0) and is present in the gnomAD database (gnomAD ID 6‑33442914‑T‑A). Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus score, which is derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN. Tools that predict a pathogenic outcome are polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM. High‑accuracy assessments show AlphaMissense‑Optimized classifying the variant as benign, while the SGM‑Consensus (majority vote) also favors a benign interpretation. No Foldetta stability prediction is available for this variant. Overall, the majority of computational evidence points to a benign effect, which is consistent with the ClinVar uncertain status rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | SH3-binding motif | 0.956248 | Disordered | 0.573557 | Binding | 0.349 | 0.895 | 0.750 | Uncertain | 2 | 6-33442914-T-A | 4 | 2.49e-6 | -4.288 | Likely Benign | 0.288 | Likely Benign | Likely Benign | 0.092 | Likely Benign | -2.25 | Neutral | 0.979 | Probably Damaging | 0.982 | Probably Damaging | 1.55 | Pathogenic | 0.02 | Affected | 3.64 | 6 | 0.1794 | 0.6339 | 1 | 1 | 0.1 | 14.03 | |||||||||||||||||||||||||||||||
| c.2362T>C | S788P 2D ![]() AIThe SynGAP1 missense variant S788P is catalogued in gnomAD (ID 6‑33442914‑T‑C) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL, ESM1b, and AlphaMissense‑Optimized, whereas pathogenic predictions are reported by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM. The AlphaMissense‑Default score is uncertain. A consensus derived from the SGM framework (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) yields a pathogenic verdict. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus as pathogenic, and Foldetta (combining FoldX‑MD and Rosetta) is unavailable for this residue. Taken together, the preponderance of evidence from standard predictors and the SGM consensus points to a likely pathogenic effect, which does not contradict any existing ClinVar annotation because none is present. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | SH3-binding motif | 0.956248 | Disordered | 0.573557 | Binding | 0.349 | 0.895 | 0.750 | 6-33442914-T-C | -1.857 | Likely Benign | 0.435 | Ambiguous | Likely Benign | 0.236 | Likely Benign | -3.91 | Deleterious | 0.997 | Probably Damaging | 0.995 | Probably Damaging | 1.51 | Pathogenic | 0.01 | Affected | 3.64 | 6 | 0.2338 | 0.5537 | -1 | 1 | -0.8 | 10.04 | ||||||||||||||||||||||||||||||||||||
| c.2368A>C | T790P 2D ![]() AIThe SynGAP1 missense variant T790P has no ClinVar entry (ClinVar status: not reported) but is present in gnomAD (ID 6‑33442920‑A‑C). Prediction tools that agree on a benign effect include REVEL, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM. High‑accuracy assessments show AlphaMissense‑Optimized as benign; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive (2 benign vs 2 pathogenic), and Foldetta results are unavailable. Overall, the majority of conventional tools (5 pathogenic vs 4 benign) lean toward a pathogenic interpretation, while the single high‑accuracy tool suggests benign. Thus, the variant is most likely pathogenic based on the prevailing predictions, and this does not contradict the ClinVar status, which currently has no classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | SH3-binding motif | 0.964893 | Disordered | 0.509280 | Binding | 0.385 | 0.896 | 0.875 | 6-33442920-A-C | -3.564 | Likely Benign | 0.088 | Likely Benign | Likely Benign | 0.250 | Likely Benign | -3.55 | Deleterious | 0.999 | Probably Damaging | 0.997 | Probably Damaging | 2.25 | Pathogenic | 0.01 | Affected | 3.64 | 6 | 0.2147 | 0.4748 | -1 | 0 | -0.9 | -3.99 | ||||||||||||||||||||||||||||||||||||
| c.2368A>T | T790S 2D ![]() AIThe SynGAP1 missense variant T790S is not reported in ClinVar and is absent from gnomAD. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). In contrast, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and FATHMM predict a pathogenic impact. High‑accuracy assessments further support a benign classification: AlphaMissense‑Optimized returns Benign, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also indicates Likely Benign. No Foldetta stability data are available, so it does not influence the assessment. Overall, the majority of evidence points to a benign effect for T790S, and this conclusion is not contradicted by any ClinVar annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | SH3-binding motif | 0.964893 | Disordered | 0.509280 | Binding | 0.385 | 0.896 | 0.875 | -3.914 | Likely Benign | 0.123 | Likely Benign | Likely Benign | 0.125 | Likely Benign | -1.83 | Neutral | 0.997 | Probably Damaging | 0.989 | Probably Damaging | 2.39 | Pathogenic | 0.33 | Tolerated | 3.64 | 6 | 0.3416 | 0.4449 | 1 | 1 | -0.1 | -14.03 | ||||||||||||||||||||||||||||||||||||
| c.2369C>A | T790N 2D ![]() AIThe SynGAP1 missense variant T790N is listed in ClinVar with an “Uncertain” status and is present in the gnomAD database (ID 6‑33442921‑C‑A). Prediction tools that agree on a benign effect include REVEL, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM. High‑accuracy assessments show AlphaMissense‑Optimized as benign; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive and therefore unavailable, and Foldetta results are not reported. Overall, the majority of conventional tools (5 pathogenic vs. 4 benign) lean toward a pathogenic interpretation, while the single high‑accuracy tool suggests benign. The variant’s ClinVar status remains uncertain, so there is no contradiction with the current clinical classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | SH3-binding motif | 0.964893 | Disordered | 0.509280 | Binding | 0.385 | 0.896 | 0.875 | Conflicting | 3 | 6-33442921-C-A | 69 | 4.28e-5 | -5.243 | Likely Benign | 0.276 | Likely Benign | Likely Benign | 0.103 | Likely Benign | -2.54 | Deleterious | 0.999 | Probably Damaging | 0.997 | Probably Damaging | 2.27 | Pathogenic | 0.02 | Affected | 3.64 | 6 | 0.1446 | 0.4653 | 0 | 0 | -2.8 | 13.00 | ||||||||||||||||||||||||||||||||
| c.2369C>G | T790S 2D ![]() AIThe SynGAP1 missense variant T790S (ClinVar ID 1020340) is listed as Uncertain in ClinVar and is not reported in gnomAD. Functional prediction tools cluster into two groups: benign predictions include REVEL, PROVEAN, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus, which is derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN. Pathogenic predictions come from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and FATHMM. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta stability analysis is unavailable. Overall, the majority of evidence points to a benign effect, and this conclusion does not contradict the ClinVar status of Uncertain. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | SH3-binding motif | 0.964893 | Disordered | 0.509280 | Binding | 0.385 | 0.896 | 0.875 | Uncertain | 2 | -3.914 | Likely Benign | 0.123 | Likely Benign | Likely Benign | 0.134 | Likely Benign | -1.83 | Neutral | 0.997 | Probably Damaging | 0.989 | Probably Damaging | 2.39 | Pathogenic | 0.33 | Tolerated | 3.64 | 6 | 0.3416 | 0.4449 | 1 | 1 | -0.1 | -14.03 | ||||||||||||||||||||||||||||||||||
| c.2372A>C | K791T 2D ![]() AIThe SynGAP1 missense variant K791T is listed in gnomAD (ID 6‑33442924‑A‑C) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus score (Likely Benign). No tool predicts pathogenicity. The high‑accuracy assessments corroborate this: AlphaMissense‑Optimized reports a benign outcome, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also favors benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the evidence overwhelmingly supports a benign classification, and this is consistent with the absence of a ClinVar pathogenic designation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | SH3-binding motif | 0.966441 | Disordered | 0.478670 | Uncertain | 0.356 | 0.896 | 0.875 | 6-33442924-A-C | 2 | 1.24e-6 | -1.578 | Likely Benign | 0.415 | Ambiguous | Likely Benign | 0.033 | Likely Benign | -0.92 | Neutral | 0.032 | Benign | 0.017 | Benign | 4.17 | Benign | 0.16 | Tolerated | 3.64 | 6 | 0.2734 | 0.3340 | -1 | 0 | 3.2 | -27.07 | |||||||||||||||||||||||||||||||||
| c.2375A>C | E792A 2D ![]() AIThe SynGAP1 missense variant E792A is catalogued in gnomAD (ID 6‑33442927‑A‑C) but has no ClinVar submission. Functional prediction tools cluster into two groups: benign (REVEL, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Optimized) and pathogenic (PROVEAN, SIFT). The high‑accuracy AlphaMissense‑Optimized score is benign, and the SGM consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—also favors benign. Foldetta, a protein‑folding stability predictor, has no available result for this residue. Overall, the preponderance of evidence points to a benign effect. This conclusion is consistent with the absence of a ClinVar pathogenic classification; there is no contradiction with ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | SH3-binding motif | 0.974374 | Disordered | 0.452261 | Uncertain | 0.352 | 0.896 | 0.875 | 6-33442927-A-C | 1 | 6.20e-7 | -3.248 | Likely Benign | 0.515 | Ambiguous | Likely Benign | 0.060 | Likely Benign | -3.35 | Deleterious | 0.000 | Benign | 0.001 | Benign | 3.92 | Benign | 0.01 | Affected | 3.64 | 6 | 0.4586 | 0.7544 | -1 | 0 | 5.3 | -58.04 | ||||||||||||||||||||||||||||||||||
| c.1172G>T | G391V 2D ![]() 3DClick to see structure in 3D Viewer AIThe SynGAP1 missense variant G391V is listed in ClinVar as Benign (ClinVar ID 1014488.0) and is present in gnomAD (variant ID 6‑33438077‑G‑T). Prediction tools that classify the variant as benign include premPS, PROVEAN, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus. Tools that predict pathogenicity are REVEL, FoldX, Rosetta, Foldetta, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and FATHMM. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as benign, and Foldetta (combining FoldX‑MD and Rosetta outputs) as pathogenic. With two high‑accuracy tools supporting benign and one supporting pathogenic, the overall prediction leans toward a benign effect. This conclusion aligns with the ClinVar benign classification, so there is no contradiction with the existing clinical annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | C2 | 0.637480 | Disordered | 0.409509 | Uncertain | 0.279 | 0.741 | 0.750 | Likely Benign | 1 | 6-33438077-G-T | 3 | 1.86e-6 | -6.642 | Likely Benign | 0.133 | Likely Benign | Likely Benign | 4.23 | Destabilizing | 1.3 | 4.81 | Destabilizing | 4.52 | Destabilizing | -0.11 | Likely Benign | 0.595 | Likely Pathogenic | -0.98 | Neutral | 0.994 | Probably Damaging | 0.887 | Possibly Damaging | 1.32 | Pathogenic | 0.10 | Tolerated | 3.69 | 8 | 0.1621 | 0.3821 | -1 | -3 | 4.6 | 42.08 | 228.6 | -69.0 | 0.0 | 0.8 | -0.5 | 0.3 | Uncertain | Gly387 is located in the Gly-rich Ω loop (res. Pro364-Pro398) between two anti-parallel β sheet strands (res. Thr359-Pro364 and res. Ala399-Ile411). The Ω loop is assumed to directly interact with the membrane, and it is observed to move arbitrarily throughout the WT solvent simulations. This loop potentially plays a crucial role in the SynGAP-membrane complex association, stability, and dynamics. However, this aspect cannot be fully addressed through solvent simulations alone.Ω loops are known to play significant roles in protein functions that require flexibility, and thus hydrophobic residues like valine are rarely tolerated. Although no negative structural effects are visualized in the variant’s simulations, Val391 may exert drastic effects on the SynGAP-membrane complex dynamics and stability. Since the effects on the Gly-rich Ω loop dynamics can only be well studied through the SynGAP-membrane complex, no definite conclusions can be drawn. | ||||||||||||||
| c.380G>A | R127Q 2D ![]() AIThe SynGAP1 missense variant R127Q (ClinVar ID 2898917.0) is listed as ClinVar status Uncertain and is present in gnomAD (6‑33432245‑G‑A). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Only SIFT predicts a pathogenic outcome. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a Likely Benign classification. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as Likely Benign; Foldetta stability analysis is unavailable. Overall, the majority of computational evidence supports a benign effect, which is consistent with the ClinVar Uncertain status and does not contradict it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.497853 | Structured | 0.711716 | Binding | 0.333 | 0.870 | 0.625 | Uncertain | 1 | 6-33432245-G-A | 6 | 3.72e-6 | -1.711 | Likely Benign | 0.320 | Likely Benign | Likely Benign | 0.037 | Likely Benign | -1.04 | Neutral | 0.006 | Benign | 0.001 | Benign | 4.04 | Benign | 0.02 | Affected | 3.74 | 4 | 0.3018 | 0.2852 | 1 | 1 | 1.0 | -28.06 | ||||||||||||||||||||||||||||||||
| c.382C>A | P128T 2D ![]() AIThe SynGAP1 missense variant P128T is listed in ClinVar with an “Uncertain” status (ClinVar ID 2801315.0) and is present in gnomAD (ID 6‑33432247‑C‑A). Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and polyPhen‑2 HumVar. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus (majority vote) as likely benign; Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact, and this conclusion does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.497853 | Structured | 0.713069 | Binding | 0.376 | 0.878 | 0.625 | Uncertain | 1 | 6-33432247-C-A | 1 | 6.20e-7 | -4.217 | Likely Benign | 0.267 | Likely Benign | Likely Benign | 0.075 | Likely Benign | -0.96 | Neutral | 0.952 | Possibly Damaging | 0.500 | Possibly Damaging | 4.19 | Benign | 0.35 | Tolerated | 3.74 | 4 | 0.2023 | 0.4053 | -1 | 0 | 0.9 | 3.99 | ||||||||||||||||||||||||||||||||
| c.382C>T | P128S 2D ![]() AIThe SynGAP1 missense variant P128S is reported in gnomAD (variant ID 6‑33432247‑C‑T) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign. Only polyPhen‑2 HumDiv flags it as pathogenic, creating a single discordant prediction. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. High‑accuracy assessments confirm this: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus (majority vote) also indicates Likely Benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the preponderance of evidence points to a benign impact, and this conclusion does not contradict any ClinVar status (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.497853 | Structured | 0.713069 | Binding | 0.376 | 0.878 | 0.625 | 6-33432247-C-T | 1 | 6.20e-7 | -3.234 | Likely Benign | 0.268 | Likely Benign | Likely Benign | 0.084 | Likely Benign | -1.35 | Neutral | 0.734 | Possibly Damaging | 0.243 | Benign | 4.20 | Benign | 0.24 | Tolerated | 3.74 | 4 | 0.3893 | 0.3697 | -1 | 1 | 0.8 | -10.04 | ||||||||||||||||||||||||||||||||||
| c.383C>T | P128L 2D ![]() AIThe SynGAP1 missense variant P128L is catalogued in gnomAD (6‑33432248‑C‑T) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). In contrast, polyPhen‑2 (HumDiv and HumVar) predict a pathogenic impact. The high‑accuracy AlphaMissense‑Optimized score is benign, and the SGM‑Consensus also indicates a likely benign outcome; Foldetta stability analysis is unavailable. Overall, the majority of evidence points to a benign effect, and this assessment does not contradict any ClinVar status (none is reported). Thus, the variant is most likely benign based on current predictions. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.497853 | Structured | 0.713069 | Binding | 0.376 | 0.878 | 0.625 | 6-33432248-C-T | 1 | 6.20e-7 | -4.791 | Likely Benign | 0.541 | Ambiguous | Likely Benign | 0.087 | Likely Benign | -0.47 | Neutral | 0.952 | Possibly Damaging | 0.500 | Possibly Damaging | 4.20 | Benign | 0.38 | Tolerated | 3.74 | 4 | 0.2548 | 0.5137 | -3 | -3 | 5.4 | 16.04 | ||||||||||||||||||||||||||||||||||
| c.386C>T | S129L 2D ![]() AIThe SynGAP1 missense variant S129L is catalogued in gnomAD (ID 6‑33432251‑C‑T) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote) all report benign or likely benign. Only SIFT predicts a pathogenic outcome, while AlphaMissense‑Default remains uncertain. High‑accuracy assessments reinforce the benign consensus: AlphaMissense‑Optimized scores benign, and the SGM‑Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also favors benign. Foldetta, a protein‑folding stability predictor, has no available result for this variant. Overall, the preponderance of evidence indicates that S129L is most likely benign, and this assessment does not contradict any ClinVar status, as none is reported. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.517562 | Disordered | 0.713635 | Binding | 0.311 | 0.880 | 0.625 | 6-33432251-C-T | 1 | 6.20e-7 | -4.487 | Likely Benign | 0.456 | Ambiguous | Likely Benign | 0.256 | Likely Benign | -0.18 | Neutral | 0.000 | Benign | 0.000 | Benign | 4.14 | Benign | 0.05 | Affected | 3.74 | 4 | 0.0885 | 0.5249 | -2 | -3 | 4.6 | 26.08 | ||||||||||||||||||||||||||||||||||
| c.469C>T | R157C 2D ![]() AIThe SynGAP1 missense variant R157C is listed in gnomAD (ID 6‑33432766‑C‑T) but has no ClinVar entry. Functional prediction tools split in two groups: benign predictions come from REVEL and FATHMM, while pathogenic predictions are made by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and the SGM‑Consensus score (which is “Likely Pathogenic”). AlphaMissense‑Optimized returns an uncertain result, and Foldetta (a protein‑folding stability method combining FoldX‑MD and Rosetta outputs) has no available prediction for this variant. High‑accuracy assessments therefore indicate a likely pathogenic consensus from SGM‑Consensus, an uncertain AlphaMissense‑Optimized score, and no Foldetta data. Overall, the majority of evidence points to a pathogenic effect, and this conclusion is not contradicted by any ClinVar annotation (none is present). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.483068 | Structured | 0.523978 | Binding | 0.306 | 0.777 | 0.375 | 6-33432766-C-T | 7 | 4.34e-6 | -11.524 | Likely Pathogenic | 0.880 | Likely Pathogenic | Ambiguous | 0.237 | Likely Benign | -4.02 | Deleterious | 1.000 | Probably Damaging | 0.990 | Probably Damaging | 3.77 | Benign | 0.00 | Affected | 3.74 | 4 | 0.3696 | 0.2092 | -3 | -4 | 7.0 | -53.05 | ||||||||||||||||||||||||||||||||||
| c.470G>A | R157H 2D ![]() AIThe SynGAP1 missense variant R157H (ClinVar ID 2065231.0) is listed as Uncertain in ClinVar and is present in gnomAD (ID 6‑33432767‑G‑A). Prediction tools that agree on a benign effect include REVEL, PROVEAN, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized classifying the variant as benign, while the SGM Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—yields a tie and is therefore inconclusive. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no reported result for this variant. Overall, the balance of predictions leans toward pathogenic, but the high‑accuracy tools do not provide a definitive verdict. This assessment does not contradict the ClinVar status, which remains Uncertain. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.483068 | Structured | 0.523978 | Binding | 0.306 | 0.777 | 0.375 | Uncertain | 1 | 6-33432767-G-A | 1 | 6.20e-7 | -10.235 | Likely Pathogenic | 0.604 | Likely Pathogenic | Likely Benign | 0.254 | Likely Benign | -2.23 | Neutral | 0.999 | Probably Damaging | 0.987 | Probably Damaging | 3.80 | Benign | 0.00 | Affected | 3.74 | 4 | 0.2981 | 0.1449 | 2 | 0 | 1.3 | -19.05 | |||||||||||||||||||||||||||||||||
| c.484C>G | R162G 2D ![]() AIThe SynGAP1 missense variant R162G is listed in ClinVar (ID 2703066.0) with an uncertain significance status and is not reported in gnomAD. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and AlphaMissense‑Default. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is classified as Likely Benign (three benign votes versus one pathogenic). High‑accuracy assessments show AlphaMissense‑Optimized as Benign and the SGM‑Consensus as Likely Benign; Foldetta stability analysis is unavailable. Overall, the majority of predictions support a benign impact, and this is consistent with the ClinVar uncertain status rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.501700 | Disordered | 0.516348 | Binding | 0.315 | 0.692 | 0.250 | Uncertain | 1 | -6.985 | Likely Benign | 0.664 | Likely Pathogenic | Likely Benign | 0.190 | Likely Benign | -0.73 | Neutral | 0.487 | Possibly Damaging | 0.272 | Benign | 4.09 | Benign | 0.78 | Tolerated | 3.74 | 4 | 0.3562 | 0.4308 | -2 | -3 | 4.1 | -99.14 | |||||||||||||||||||||||||||||||||||
| c.484C>T | R162C 2D ![]() AIThe SynGAP1 missense variant R162C is listed in ClinVar as Pathogenic and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, and FATHMM, whereas tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, and AlphaMissense‑Default. The high‑accuracy AlphaMissense‑Optimized score is uncertain, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is inconclusive, and Foldetta stability analysis is unavailable. Overall, the available predictions are split evenly between benign and pathogenic, with no single method providing decisive evidence. Thus, the variant’s pathogenicity remains uncertain based on computational predictions, which contradicts the ClinVar pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.501700 | Disordered | 0.516348 | Binding | 0.315 | 0.692 | 0.250 | Pathogenic | 2 | -8.157 | Likely Pathogenic | 0.787 | Likely Pathogenic | Ambiguous | 0.150 | Likely Benign | -2.05 | Neutral | 0.988 | Probably Damaging | 0.513 | Possibly Damaging | 4.00 | Benign | 0.11 | Tolerated | 3.74 | 4 | 0.3364 | 0.4292 | -4 | -3 | 7.0 | -53.05 | ||||||||||||||||||||||||||||||||||||
| c.485G>A | R162H 2D ![]() AIThe SynGAP1 missense variant R162H is listed in ClinVar with an uncertain significance and is present in the gnomAD database (variant ID 6‑33432782‑G‑A). Functional prediction tools cluster into two groups: benign calls are made by REVEL, PROVEAN, SIFT, FATHMM, and AlphaMissense‑Optimized, whereas pathogenic calls come from polyPhen‑2 (HumDiv and HumVar) and ESM1b; AlphaMissense‑Default remains uncertain. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized predicts benign, and the SGM Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—also yields a benign verdict. Foldetta, a protein‑folding stability method that integrates FoldX‑MD and Rosetta outputs, did not provide a result for this variant. Overall, the preponderance of evidence points to a benign effect, which does not contradict the ClinVar uncertain classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.501700 | Disordered | 0.516348 | Binding | 0.315 | 0.692 | 0.250 | Uncertain | 1 | 6-33432782-G-A | 2 | 1.24e-6 | -9.730 | Likely Pathogenic | 0.480 | Ambiguous | Likely Benign | 0.167 | Likely Benign | -1.13 | Neutral | 0.957 | Probably Damaging | 0.513 | Possibly Damaging | 4.03 | Benign | 0.12 | Tolerated | 3.74 | 4 | 0.2981 | 0.2872 | 2 | 0 | 1.3 | -19.05 | |||||||||||||||||||||||||||||||||
| c.491G>A | R164Q 2D ![]() AISynGAP1 missense variant R164Q is listed in ClinVar with an uncertain significance and is present in gnomAD (ID 6‑33432788‑G‑A). Functional prediction tools show mixed results: benign predictions come from REVEL, PROVEAN, polyPhen‑2 HumVar, FATHMM, and AlphaMissense‑Optimized, whereas pathogenic predictions come from polyPhen‑2 HumDiv, SIFT, ESM1b, and AlphaMissense‑Default. High‑accuracy assessments indicate that AlphaMissense‑Optimized predicts a benign effect, while the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive due to a 2‑to‑2 split; Foldetta results are not available. Overall, the balance of evidence slightly favors a benign interpretation, and this does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.414856 | Structured | 0.512396 | Binding | 0.317 | 0.666 | 0.250 | Uncertain | 1 | 6-33432788-G-A | 2 | 1.24e-6 | -11.208 | Likely Pathogenic | 0.600 | Likely Pathogenic | Likely Benign | 0.184 | Likely Benign | -1.86 | Neutral | 0.957 | Probably Damaging | 0.342 | Benign | 3.82 | Benign | 0.00 | Affected | 3.74 | 4 | 0.3607 | 0.2711 | 1 | 1 | 1.0 | -28.06 | |||||||||||||||||||||||||||||||||
| c.491G>C | R164P 2D ![]() AIThe SynGAP1 missense variant R164P is reported in gnomAD (ID 6‑33432788‑G‑C) but has no ClinVar entry. Functional prediction tools split in two groups: benign predictions come from REVEL and FATHMM, whereas pathogenic predictions are made by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Pathogenic. AlphaMissense‑Optimized returns an Uncertain result, and Foldetta (a protein‑folding stability method combining FoldX‑MD and Rosetta) has no available output for this variant. Overall, the majority of high‑confidence tools predict pathogenicity, and this assessment does not contradict any ClinVar status (none is available). Therefore, the variant is most likely pathogenic based on current predictions. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.414856 | Structured | 0.512396 | Binding | 0.317 | 0.666 | 0.250 | 6-33432788-G-C | 1 | 6.20e-7 | -12.792 | Likely Pathogenic | 0.898 | Likely Pathogenic | Ambiguous | 0.339 | Likely Benign | -3.42 | Deleterious | 0.910 | Possibly Damaging | 0.578 | Possibly Damaging | 3.77 | Benign | 0.00 | Affected | 3.74 | 4 | 0.2408 | 0.4730 | -2 | 0 | 2.9 | -59.07 | ||||||||||||||||||||||||||||||||||
| c.499G>A | D167N 2D ![]() AIThe SynGAP1 missense variant D167N is not reported in ClinVar (ClinVar status: none) but is present in gnomAD (ID 6‑33432796‑G‑A). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), and FATHMM. Tools that predict a pathogenic effect are SIFT, ESM1b, and AlphaMissense‑Default. AlphaMissense‑Optimized is uncertain. The SGM Consensus, which takes a majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is inconclusive (two pathogenic, two benign). Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Based on the available predictions, the variant is most likely benign; this assessment does not contradict the ClinVar status, which is currently unreported. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.429200 | Structured | 0.502306 | Binding | 0.377 | 0.667 | 0.375 | 6-33432796-G-A | 3 | 1.86e-6 | -11.939 | Likely Pathogenic | 0.843 | Likely Pathogenic | Ambiguous | 0.097 | Likely Benign | -2.32 | Neutral | 0.141 | Benign | 0.123 | Benign | 3.96 | Benign | 0.00 | Affected | 3.74 | 4 | 0.1222 | 0.7330 | 1 | 2 | 0.0 | -0.98 | |||||||||||||||||||||||||||||||||||
| c.505G>A | D169N 2D ![]() AIThe SynGAP1 missense variant D169N is listed in ClinVar with an uncertain significance and is not reported in gnomAD. Functional prediction tools show a split: six methods (REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, FATHMM, AlphaMissense‑Optimized) predict a benign effect, while three (SIFT, ESM1b, AlphaMissense‑Default) predict pathogenicity. High‑accuracy assessments are mixed: AlphaMissense‑Optimized indicates benign, whereas the SGM Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—yields a tie and is therefore inconclusive. No Foldetta stability data are available. Overall, the balance of evidence leans toward a benign impact, which does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.418646 | Structured | 0.497160 | Uncertain | 0.420 | 0.675 | 0.125 | Uncertain | 1 | -10.713 | Likely Pathogenic | 0.761 | Likely Pathogenic | Likely Benign | 0.110 | Likely Benign | -2.04 | Neutral | 0.079 | Benign | 0.052 | Benign | 4.07 | Benign | 0.01 | Affected | 3.74 | 4 | 0.1430 | 0.7391 | 2 | 1 | 0.0 | -0.98 | ||||||||||||||||||||||||||||||||||||
| c.508C>T | R170W 2D ![]() AIThe SynGAP1 missense variant R170W is listed in ClinVar (ID 1310195.0) with an “Uncertain” status and is not reported in gnomAD. Prediction tools that agree on a benign effect are REVEL and FATHMM, whereas the remaining tools—PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN)—all predict a pathogenic or likely pathogenic outcome. High‑accuracy assessments further support a deleterious impact: AlphaMissense‑Optimized classifies the variant as pathogenic, and the SGM‑Consensus indicates it is likely pathogenic; Foldetta results are unavailable. Overall, the preponderance of evidence points to a pathogenic effect, which is consistent with the ClinVar “Uncertain” classification rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.480142 | Structured | 0.492928 | Uncertain | 0.406 | 0.661 | 0.250 | Uncertain | 2 | -11.660 | Likely Pathogenic | 0.978 | Likely Pathogenic | Likely Pathogenic | 0.241 | Likely Benign | -4.28 | Deleterious | 0.999 | Probably Damaging | 0.849 | Possibly Damaging | 3.84 | Benign | 0.00 | Affected | 3.74 | 4 | 0.1026 | 0.3469 | 2 | -3 | 3.6 | 30.03 | |||||||||||||||||||||||||||||||||||
| c.509G>A | R170Q 2D ![]() AISynGAP1 missense variant R170Q is listed in ClinVar as Pathogenic and is not reported in gnomAD. Computational predictors show a split: benign calls come from REVEL, PROVEAN, polyPhen‑2 HumVar, and FATHMM, while pathogenic calls come from polyPhen‑2 HumDiv, SIFT, ESM1b, and AlphaMissense‑Default. The high‑accuracy AlphaMissense‑Optimized score is Uncertain, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive; Foldetta stability analysis is unavailable. Thus, no single method or high‑accuracy consensus strongly supports pathogenicity. The variant is most likely benign according to the current computational evidence, which contradicts the ClinVar pathogenic designation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.480142 | Structured | 0.492928 | Uncertain | 0.406 | 0.661 | 0.250 | Pathogenic/Likely path. | 6 | -9.021 | Likely Pathogenic | 0.798 | Likely Pathogenic | Ambiguous | 0.221 | Likely Benign | -2.31 | Neutral | 0.947 | Possibly Damaging | 0.342 | Benign | 3.91 | Benign | 0.00 | Affected | 3.74 | 4 | 0.2524 | 0.2299 | 1 | 1 | 1.0 | -28.06 | 10.1016/j.ajhg.2020.11.011 | |||||||||||||||||||||||||||||||||||
| c.512C>T | A171V 2D ![]() AIThe SynGAP1 missense variant A171V is catalogued in gnomAD (ID 6‑33435154‑C‑T) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, and AlphaMissense‑Optimized. Only SIFT predicts a pathogenic outcome, while AlphaMissense‑Default remains uncertain. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as “Likely Benign.” High‑accuracy assessments further support a benign classification: AlphaMissense‑Optimized is benign, and the SGM‑Consensus is likely benign; Foldetta results are not available. Overall, the preponderance of evidence points to a benign impact for A171V, and this conclusion is consistent with the absence of a ClinVar pathogenic annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.562014 | Disordered | 0.492272 | Uncertain | 0.358 | 0.652 | 0.375 | 6-33435154-C-T | 1 | 6.20e-7 | -6.437 | Likely Benign | 0.434 | Ambiguous | Likely Benign | 0.052 | Likely Benign | -1.65 | Neutral | 0.118 | Benign | 0.026 | Benign | 4.15 | Benign | 0.03 | Affected | 3.74 | 4 | 0.0766 | 0.4897 | 0 | 0 | 2.4 | 28.05 | ||||||||||||||||||||||||||||||||||
| c.2357T>C | L786P 2D ![]() AISynGAP1 missense variant L786P is reported in gnomAD (ID 6‑33442909‑T‑C) but has no ClinVar entry. Functional prediction tools show discordant results: benign predictions come from REVEL, ESM1b, and AlphaMissense‑Optimized, whereas pathogenic predictions are made by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Default. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Pathogenic. High‑accuracy assessments further highlight this split: AlphaMissense‑Optimized reports a benign effect, SGM‑Consensus confirms a likely pathogenic outcome, and Foldetta results are unavailable. Overall, the majority of conventional tools and the SGM‑Consensus support a pathogenic interpretation, while one high‑accuracy tool suggests benign. No ClinVar status is present, so there is no contradiction with existing clinical annotations. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | SH3-binding motif | 0.882776 | Disordered | 0.655253 | Binding | 0.341 | 0.895 | 0.750 | 6-33442909-T-C | -3.217 | Likely Benign | 0.656 | Likely Pathogenic | Likely Benign | 0.219 | Likely Benign | -4.06 | Deleterious | 0.999 | Probably Damaging | 0.999 | Probably Damaging | 1.79 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.3343 | 0.1814 | -3 | -3 | -5.4 | -16.04 | |||||||||||||||||||||||||||||||||||
| c.2404G>A | G802S 2D ![]() AIThe SynGAP1 missense variant G802S is catalogued in gnomAD (allele ID 6‑33442956‑G‑A) but has no entry in ClinVar. Functional prediction tools that assess evolutionary conservation and structural impact (REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized) all uniformly predict a benign effect. No tool in the dataset indicates pathogenicity. High‑accuracy assessments further support this view: AlphaMissense‑Optimized is benign, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is “Likely Benign.” Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no reported result for this variant, so it does not influence the assessment. **Overall, the variant is most likely benign, and this conclusion is consistent with the absence of a ClinVar pathogenic classification.** Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | SH3-binding motif | 0.894241 | Disordered | 0.681966 | Binding | 0.294 | 0.898 | 0.625 | 6-33442956-G-A | 1 | 6.20e-7 | -2.663 | Likely Benign | 0.078 | Likely Benign | Likely Benign | 0.098 | Likely Benign | 0.32 | Neutral | 0.001 | Benign | 0.006 | Benign | 2.83 | Benign | 0.06 | Tolerated | 3.77 | 5 | 0.2682 | 0.5208 | 0 | 1 | -0.4 | 30.03 | |||||||||||||||||||||||||||||||||
| c.2405G>A | G802D 2D ![]() AIThe SynGAP1 missense variant G802D is listed in ClinVar with an “Uncertain” status and is present in gnomAD (6‑33442957‑G‑A). Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and FATHMM—all classifying the change as benign. No tool predicts a pathogenic outcome. The high‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely benign effect. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the consensus of available predictions points to a benign impact, which does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | SH3-binding motif | 0.894241 | Disordered | 0.681966 | Binding | 0.294 | 0.898 | 0.625 | Uncertain | 1 | 6-33442957-G-A | 1 | 6.20e-7 | -5.083 | Likely Benign | 0.476 | Ambiguous | Likely Benign | 0.153 | Likely Benign | -0.38 | Neutral | 0.126 | Benign | 0.138 | Benign | 2.72 | Benign | 0.09 | Tolerated | 3.77 | 5 | 0.1993 | 0.2742 | 1 | -1 | -3.1 | 58.04 | |||||||||||||||||||||||||||||||
| c.2408A>G | K803R 2D ![]() AIThe SynGAP1 missense variant K803R is listed in ClinVar (ID 834618.0) with an “Uncertain” status and is not reported in gnomAD. Functional prediction tools largely agree on a benign effect: SGM‑Consensus, REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign. Only two tools—SIFT and FATHMM—predict pathogenicity. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized is benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Benign.” Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the preponderance of evidence indicates the variant is most likely benign, which does not contradict the current ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | SH3-binding motif | 0.827927 | Disordered | 0.733908 | Binding | 0.349 | 0.900 | 0.625 | Uncertain | 1 | -2.281 | Likely Benign | 0.097 | Likely Benign | Likely Benign | 0.018 | Likely Benign | -1.52 | Neutral | 0.103 | Benign | 0.038 | Benign | 2.38 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.4857 | 0.1715 | 3 | 2 | -0.6 | 28.01 | ||||||||||||||||||||||||||||||||||
| c.2411A>C | D804A 2D ![]() AIThe SynGAP1 D804A missense variant is catalogued in gnomAD (ID 6‑33442963‑A‑C) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL, ESM1b, and AlphaMissense‑Optimized, whereas pathogenic predictions are reported by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Default. High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized indicates a benign change, but the SGM‑Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—labels the variant as Likely Pathogenic. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the preponderance of evidence from both general and high‑accuracy predictors points to a pathogenic impact, and this conclusion is not contradicted by any ClinVar classification (none exists). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | SH3-binding motif | 0.801317 | Disordered | 0.786762 | Binding | 0.294 | 0.900 | 0.625 | 6-33442963-A-C | -6.086 | Likely Benign | 0.758 | Likely Pathogenic | Likely Benign | 0.269 | Likely Benign | -3.99 | Deleterious | 0.980 | Probably Damaging | 0.858 | Possibly Damaging | 1.21 | Pathogenic | 0.04 | Affected | 3.77 | 5 | 0.3716 | 0.6824 | -2 | 0 | 5.3 | -44.01 | |||||||||||||||||||||||||||||||||||
| c.2411A>G | D804G 2D ![]() AIThe SynGAP1 missense variant D804G is catalogued in gnomAD (ID 6‑33442963‑A‑G) but has no ClinVar entry. Prediction tools cluster into two groups: benign calls come from REVEL, ESM1b, and AlphaMissense‑Optimized, whereas pathogenic calls are made by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Default. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as Likely Pathogenic. High‑accuracy assessments further show AlphaMissense‑Optimized as benign, SGM‑Consensus as Likely Pathogenic, and Foldetta results are unavailable. Overall, the majority of evidence points to a pathogenic effect, and this conclusion does not conflict with the absence of a ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | SH3-binding motif | 0.801317 | Disordered | 0.786762 | Binding | 0.294 | 0.900 | 0.625 | 6-33442963-A-G | 1 | 6.20e-7 | -5.051 | Likely Benign | 0.680 | Likely Pathogenic | Likely Benign | 0.287 | Likely Benign | -3.82 | Deleterious | 0.980 | Probably Damaging | 0.858 | Possibly Damaging | 1.21 | Pathogenic | 0.04 | Affected | 3.77 | 5 | 0.3854 | 0.6488 | -1 | 1 | 3.1 | -58.04 | |||||||||||||||||||||||||||||||||
| c.2414T>C | L805P 2D ![]() AIThe SynGAP1 missense variant L805P is listed in ClinVar with an uncertain significance and is not reported in gnomAD. Functional prediction tools show a split: benign calls come from REVEL, ESM1b, and AlphaMissense‑Optimized, while pathogenic calls are made by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM; AlphaMissense‑Default remains uncertain. High‑accuracy assessments give a benign result from AlphaMissense‑Optimized, a pathogenic outcome from the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN), and no Foldetta data are available. Overall, the majority of predictions lean toward pathogenicity, and this conclusion does not conflict with the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | SH3-binding motif | 0.775545 | Disordered | 0.827669 | Binding | 0.341 | 0.903 | 0.625 | Uncertain | 1 | -4.661 | Likely Benign | 0.444 | Ambiguous | Likely Benign | 0.272 | Likely Benign | -3.40 | Deleterious | 0.975 | Probably Damaging | 0.767 | Possibly Damaging | 2.36 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.3128 | 0.1650 | -3 | -3 | -5.4 | -16.04 | |||||||||||||||||||||||||||||||||||
| c.2417T>C | F806S 2D ![]() AIThe SynGAP1 missense variant F806S is catalogued in gnomAD (ID 6‑33442969‑T‑C) but has no ClinVar entry. Functional prediction tools split into two groups: benign predictions come from REVEL and ESM1b, while pathogenic predictions are made by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Default. High‑accuracy assessment shows AlphaMissense‑Optimized as uncertain, whereas the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) resolves as likely pathogenic. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of evidence points to a pathogenic effect, and this conclusion does not contradict any ClinVar status because none is reported. Thus, the variant is most likely pathogenic based on current predictions. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | SH3-binding motif | 0.736850 | Disordered | 0.847454 | Binding | 0.276 | 0.904 | 0.500 | 6-33442969-T-C | 1 | 6.20e-7 | -6.959 | Likely Benign | 0.911 | Likely Pathogenic | Ambiguous | 0.269 | Likely Benign | -4.13 | Deleterious | 0.999 | Probably Damaging | 0.996 | Probably Damaging | 2.21 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.5067 | 0.0391 | Weaken | -2 | -3 | -3.6 | -60.10 | ||||||||||||||||||||||||||||||||
| c.2420A>G | Y807C 2D ![]() AIThe SynGAP1 missense variant Y807C is listed in ClinVar with an “Uncertain” status (ClinVar ID 2119812.0) and is present in gnomAD (ID 6‑33442972‑A‑G). Prediction tools that agree on a benign effect include REVEL, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that agree on a pathogenic effect are PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM; ESM1b is uncertain. High‑accuracy assessments show AlphaMissense‑Optimized predicting benign, while the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) predicts pathogenic. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of predictions (five pathogenic vs. three benign) and the SGM Consensus support a pathogenic interpretation, whereas AlphaMissense‑Optimized alone suggests benign. The variant is most likely pathogenic based on the collective evidence, and this conclusion is not contradicted by the ClinVar “Uncertain” status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | SH3-binding motif | 0.699094 | Disordered | 0.853760 | Binding | 0.336 | 0.901 | 0.500 | Uncertain | 1 | 6-33442972-A-G | 1 | 6.20e-7 | -7.228 | In-Between | 0.204 | Likely Benign | Likely Benign | 0.243 | Likely Benign | -3.89 | Deleterious | 0.997 | Probably Damaging | 0.934 | Probably Damaging | 2.42 | Pathogenic | 0.01 | Affected | 3.77 | 5 | 0.3101 | 0.1907 | 0 | -2 | 3.8 | -60.04 | ||||||||||||||||||||||||||||||||
| c.2420A>T | Y807F 2D ![]() AIThe SynGAP1 missense variant Y807F is listed in ClinVar (ID 1491782.0) with an “Uncertain” status and is not reported in gnomAD. All evaluated in‑silico predictors classify the substitution as benign: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all return benign scores, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also indicates a likely benign effect. No tool in the set predicts pathogenicity. High‑accuracy assessments confirm this: AlphaMissense‑Optimized is benign, and the SGM‑Consensus (derived from the four high‑accuracy predictors) is benign. Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, has no available result for this variant. Overall, the computational evidence strongly supports a benign impact, and this conclusion does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | SH3-binding motif | 0.699094 | Disordered | 0.853760 | Binding | 0.336 | 0.901 | 0.500 | Uncertain | 1 | -3.667 | Likely Benign | 0.073 | Likely Benign | Likely Benign | 0.057 | Likely Benign | 0.14 | Neutral | 0.012 | Benign | 0.022 | Benign | 2.92 | Benign | 0.98 | Tolerated | 3.77 | 5 | 0.2485 | 0.2500 | 7 | 3 | 4.1 | -16.00 | ||||||||||||||||||||||||||||||||||
| c.2428C>T | R810C 2D ![]() AIThe SynGAP1 missense variant R810C is listed in gnomAD (6‑33442980‑C‑T) but has no ClinVar entry. Prediction tools that agree on a benign effect include REVEL, whereas the remaining tools—PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Default—consistently predict pathogenicity. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, while the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely pathogenic outcome. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, did not provide a result for this variant. Overall, the majority of evidence points to a pathogenic effect, and this conclusion does not contradict any ClinVar status because none is available. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | SH3-binding motif | 0.486429 | Structured | 0.851848 | Binding | 0.263 | 0.907 | 0.375 | 6-33442980-C-T | 2 | 1.24e-6 | -8.925 | Likely Pathogenic | 0.839 | Likely Pathogenic | Ambiguous | 0.245 | Likely Benign | -4.91 | Deleterious | 1.000 | Probably Damaging | 0.991 | Probably Damaging | 2.32 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.3517 | 0.4263 | -3 | -4 | 7.0 | -53.05 | |||||||||||||||||||||||||||||||||
| c.2429G>A | R810H 2D ![]() AIThe SynGAP1 R810H missense variant is listed in gnomAD (ID 6‑33442981‑G‑A) but has no ClinVar entry. Prediction tools that agree on a benign effect include REVEL, ESM1b, and AlphaMissense‑Optimized, whereas a pathogenic consensus is reached by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM. AlphaMissense‑Default is uncertain. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as pathogenic. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus as pathogenic, and Foldetta (FoldX‑MD/Rosetta stability analysis) is unavailable. Overall, the majority of tools predict pathogenicity, and the high‑accuracy subset is split, but the pathogenic signal dominates. Thus, the variant is most likely pathogenic based on current predictions, and this assessment does not contradict any ClinVar status (none reported). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | SH3-binding motif | 0.486429 | Structured | 0.851848 | Binding | 0.263 | 0.907 | 0.375 | 6-33442981-G-A | 3 | 1.86e-6 | -6.554 | Likely Benign | 0.550 | Ambiguous | Likely Benign | 0.239 | Likely Benign | -2.80 | Deleterious | 1.000 | Probably Damaging | 0.980 | Probably Damaging | 2.35 | Pathogenic | 0.01 | Affected | 3.77 | 5 | 0.3149 | 0.2631 | 0 | 2 | 1.3 | -19.05 | ||||||||||||||||||||||||||||||||||
| c.2452C>T | P818S 2D ![]() AIThe SynGAP1 missense variant P818S is catalogued in gnomAD (ID 6‑33443004‑C‑T) but has no ClinVar entry. Functional prediction tools split in two groups: benign calls come from REVEL and ESM1b, while pathogenic calls are made by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Default. The consensus predictor SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as “Likely Pathogenic.” High‑accuracy assessments are limited: AlphaMissense‑Optimized yields an uncertain result, and Foldetta (a protein‑folding stability method combining FoldX‑MD and Rosetta outputs) has no available prediction for this residue. Taken together, the majority of evidence points to a pathogenic effect, and this conclusion does not contradict any ClinVar status because none is currently assigned. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.599170 | Disordered | 0.715889 | Binding | 0.371 | 0.893 | 0.625 | 6-33443004-C-T | 1 | 6.20e-7 | -5.740 | Likely Benign | 0.932 | Likely Pathogenic | Ambiguous | 0.203 | Likely Benign | -4.38 | Deleterious | 0.989 | Probably Damaging | 0.824 | Possibly Damaging | 2.04 | Pathogenic | 0.04 | Affected | 3.77 | 5 | 0.3581 | 0.6199 | -1 | 1 | 0.8 | -10.04 | ||||||||||||||||||||||||||||||||||
| c.2453C>T | P818L 2D ![]() AIThe SynGAP1 missense variant P818L is catalogued in gnomAD (ID 6‑33443005‑C‑T) but has no ClinVar entry. Functional prediction tools fall into two consensus groups: benign predictions come from REVEL and ESM1b, while pathogenic predictions are made by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). AlphaMissense‑Optimized returns an uncertain result. High‑accuracy assessments are limited: AlphaMissense‑Optimized is inconclusive, SGM‑Consensus indicates “Likely Pathogenic,” and Foldetta data are unavailable. Overall, the majority of evidence points toward a pathogenic effect, and this conclusion does not conflict with the absence of a ClinVar classification. Thus, the variant is most likely pathogenic based on current predictive tools. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.599170 | Disordered | 0.715889 | Binding | 0.371 | 0.893 | 0.625 | 6-33443005-C-T | 1 | 6.20e-7 | -6.064 | Likely Benign | 0.938 | Likely Pathogenic | Ambiguous | 0.285 | Likely Benign | -5.81 | Deleterious | 0.997 | Probably Damaging | 0.954 | Probably Damaging | 1.98 | Pathogenic | 0.02 | Affected | 3.77 | 5 | 0.2351 | 0.6951 | -3 | -3 | 5.4 | 16.04 | ||||||||||||||||||||||||||||||||||
| c.2456C>T | A819V 2D ![]() AIThe SynGAP1 missense variant A819V is catalogued in gnomAD (ID 6‑33443008‑C‑T) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, and ESM1b, whereas a majority of tools predict a pathogenic outcome: polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Default. The high‑accuracy AlphaMissense‑Optimized score is uncertain, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive (two benign vs. two pathogenic), and Foldetta stability analysis is unavailable. Overall, the balance of evidence favors a pathogenic classification for A819V, and this assessment does not contradict any ClinVar status because the variant is not yet reported in that database. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.694846 | Disordered | 0.707644 | Binding | 0.317 | 0.892 | 0.625 | 6-33443008-C-T | 1 | 6.19e-7 | -4.944 | Likely Benign | 0.797 | Likely Pathogenic | Ambiguous | 0.246 | Likely Benign | -2.40 | Neutral | 0.998 | Probably Damaging | 0.963 | Probably Damaging | 2.19 | Pathogenic | 0.01 | Affected | 3.77 | 5 | 0.1098 | 0.6664 | 0 | 0 | 2.4 | 28.05 | |||||||||||||||||||||||||||||||||||
| c.2458T>C | Y820H 2D ![]() AIThe SynGAP1 missense variant Y820H is not reported in ClinVar (ClinVar status: none) but is present in gnomAD (ID 6‑33443010‑T‑C). Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, and FATHMM, while those that agree on a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and AlphaMissense‑Default. Uncertain predictions come from ESM1b and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) leaning toward benign, and Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact. This conclusion does not contradict ClinVar status, as the variant is not yet classified in that database. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.733139 | Disordered | 0.695550 | Binding | 0.293 | 0.883 | 0.625 | 6-33443010-T-C | 5 | 3.10e-6 | -7.432 | In-Between | 0.928 | Likely Pathogenic | Ambiguous | 0.129 | Likely Benign | -0.13 | Neutral | 0.999 | Probably Damaging | 0.989 | Probably Damaging | 2.70 | Benign | 0.24 | Tolerated | 3.77 | 5 | 0.2498 | 0.0704 | 2 | 0 | -1.9 | -26.03 | |||||||||||||||||||||||||||||||||||
| c.2459A>G | Y820C 2D ![]() AIThe SynGAP1 missense variant Y820C is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, SIFT, FATHMM, and AlphaMissense‑Optimized, while those that predict a pathogenic effect are PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, and AlphaMissense‑Default. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as “Likely Pathogenic.” High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM‑Consensus as likely pathogenic, and Foldetta results are unavailable. Overall, the balance of evidence—including the SGM‑Consensus—suggests the variant is most likely pathogenic, a conclusion that does not contradict the current ClinVar uncertain classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.733139 | Disordered | 0.695550 | Binding | 0.293 | 0.883 | 0.625 | Uncertain | 1 | -8.797 | Likely Pathogenic | 0.744 | Likely Pathogenic | Likely Benign | 0.113 | Likely Benign | -3.16 | Deleterious | 1.000 | Probably Damaging | 0.983 | Probably Damaging | 2.68 | Benign | 0.06 | Tolerated | 3.77 | 5 | 0.3177 | 0.1915 | 0 | -2 | 3.8 | -60.04 | |||||||||||||||||||||||||||||||||||
| c.2465C>T | T822M 2D ![]() AIThe SynGAP1 missense variant T822M is not reported in ClinVar (ClinVar status: none) but is present in gnomAD (ID 6‑33443017‑C‑T). Prediction tools that agree on a benign effect include REVEL, PROVEAN, and ESM1b, whereas those that agree on a pathogenic effect are polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Default. AlphaMissense‑Optimized is uncertain, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is inconclusive because it yields a 2‑to‑2 split. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of available predictions (five pathogenic vs. three benign) lean toward pathogenicity. Thus, the variant is most likely pathogenic based on current computational evidence, and this assessment does not contradict any ClinVar annotation because none exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.724957 | Disordered | 0.651624 | Binding | 0.295 | 0.881 | 0.750 | 6-33443017-C-T | 5 | 3.10e-6 | -4.525 | Likely Benign | 0.833 | Likely Pathogenic | Ambiguous | 0.239 | Likely Benign | -2.11 | Neutral | 1.000 | Probably Damaging | 0.989 | Probably Damaging | 2.48 | Pathogenic | 0.03 | Affected | 3.77 | 5 | 0.1580 | 0.6379 | -1 | -1 | 2.6 | 30.09 | |||||||||||||||||||||||||||||||||||
| c.2470A>G | S824G 2D ![]() AIThe SynGAP1 missense variant S824G is listed in ClinVar with no submitted interpretation and is present in gnomAD (variant ID 6‑33443022‑A‑G). Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and polyPhen‑2 HumVar. AlphaMissense‑Default is uncertain. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is classified as Likely Benign. High‑accuracy assessments show AlphaMissense‑Optimized as Benign, the SGM‑Consensus as Likely Benign, and Foldetta results are unavailable. Based on the preponderance of benign predictions and the consensus from high‑accuracy tools, the variant is most likely benign, and this assessment does not contradict the ClinVar status, which currently has no pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.728858 | Disordered | 0.611272 | Binding | 0.314 | 0.884 | 0.750 | 6-33443022-A-G | 1 | 6.20e-7 | -5.476 | Likely Benign | 0.543 | Ambiguous | Likely Benign | 0.079 | Likely Benign | -1.74 | Neutral | 0.992 | Probably Damaging | 0.987 | Probably Damaging | 2.60 | Benign | 0.50 | Tolerated | 3.77 | 5 | 0.2880 | 0.5437 | 0 | 1 | 0.4 | -30.03 | ||||||||||||||||||||||||||||||||||
| c.2471G>A | S824N 2D ![]() AIThe SynGAP1 missense variant S824N is reported in gnomAD (6‑33443023‑G‑A) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, and FATHMM. Those that predict a pathogenic impact are PolyPhen‑2 HumDiv, PolyPhen‑2 HumVar, and AlphaMissense‑Default. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. High‑accuracy assessments show AlphaMissense‑Optimized as Uncertain, SGM‑Consensus as Likely Benign, and Foldetta results are unavailable. Overall, the balance of evidence leans toward a benign interpretation, and this conclusion is not contradicted by any ClinVar status (none reported). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.728858 | Disordered | 0.611272 | Binding | 0.314 | 0.884 | 0.750 | 6-33443023-G-A | 2 | 1.24e-6 | -4.473 | Likely Benign | 0.909 | Likely Pathogenic | Ambiguous | 0.091 | Likely Benign | -1.08 | Neutral | 0.997 | Probably Damaging | 0.992 | Probably Damaging | 2.67 | Benign | 0.61 | Tolerated | 3.77 | 5 | 0.1713 | 0.5327 | 1 | 1 | -2.7 | 27.03 | ||||||||||||||||||||||||||||||||||
| c.2474C>T | S825L 2D ![]() AIThe SynGAP1 missense variant S825L is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33443026‑C‑T). Prediction tools that agree on a benign effect include REVEL and ESM1b, whereas the majority of tools (PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, FATHMM, AlphaMissense‑Default) predict a pathogenic impact. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as “Likely Pathogenic.” High‑accuracy assessments show AlphaMissense‑Optimized as “Uncertain,” and the Foldetta stability analysis is unavailable. Overall, the preponderance of evidence points to a pathogenic effect, which is consistent with the ClinVar “Uncertain” classification rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.675549 | Disordered | 0.618614 | Binding | 0.384 | 0.886 | 0.750 | Uncertain | 1 | 6-33443026-C-T | 1 | 6.20e-7 | -4.987 | Likely Benign | 0.910 | Likely Pathogenic | Ambiguous | 0.249 | Likely Benign | -4.30 | Deleterious | 0.999 | Probably Damaging | 0.994 | Probably Damaging | 1.94 | Pathogenic | 0.01 | Affected | 3.77 | 5 | 0.1252 | 0.5747 | -2 | -3 | 4.6 | 26.08 | ||||||||||||||||||||||||||||||||
| c.2482A>G | T828A 2D ![]() AIThe SynGAP1 missense variant T828A is reported in gnomAD (variant ID 6‑33443034‑A‑G) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. In contrast, polyPhen‑2 (both HumDiv and HumVar models) predict a pathogenic impact. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, yields a “Likely Benign” verdict. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized is benign, and the SGM‑Consensus is also likely benign. No Foldetta stability analysis is available, so it does not influence the overall assessment. Based on the preponderance of evidence, the variant is most likely benign, and this conclusion does not contradict any ClinVar classification (none is present). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.604312 | Disordered | 0.631236 | Binding | 0.321 | 0.879 | 0.500 | 6-33443034-A-G | 1 | 6.20e-7 | -2.974 | Likely Benign | 0.340 | Likely Benign | Likely Benign | 0.197 | Likely Benign | -2.13 | Neutral | 0.997 | Probably Damaging | 0.992 | Probably Damaging | 2.67 | Benign | 0.24 | Tolerated | 3.77 | 5 | 0.4039 | 0.3861 | 0 | 1 | 2.5 | -30.03 | ||||||||||||||||||||||||||||||||||
| c.2485G>A | E829K 2D ![]() AIThe SynGAP1 missense variant E829K is listed in ClinVar as Pathogenic (ClinVar ID 1721258.0) and is not reported in gnomAD. Functional prediction tools largely agree on a deleterious effect: pathogenic predictions come from PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Only REVEL predicts a benign outcome, while ESM1b and AlphaMissense‑Optimized are uncertain. High‑accuracy assessments show the SGM‑Consensus as Likely Pathogenic, AlphaMissense‑Optimized as uncertain, and Foldetta results are unavailable. Overall, the preponderance of evidence indicates that E829K is most likely pathogenic, and this conclusion aligns with the ClinVar pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.562014 | Disordered | 0.626045 | Binding | 0.326 | 0.882 | 0.375 | Pathogenic | 1 | -7.527 | In-Between | 0.807 | Likely Pathogenic | Ambiguous | 0.194 | Likely Benign | -2.65 | Deleterious | 0.994 | Probably Damaging | 0.900 | Possibly Damaging | 2.27 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.2400 | 0.7372 | 0 | 1 | -0.4 | -0.94 | |||||||||||||||||||||||||||||||||||
| c.2493G>C | E831D 2D ![]() AIThe SynGAP1 missense variant E831D is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33443045‑G‑C). All available in‑silico predictors classify the change as benign: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool reports a pathogenic or likely‑pathogenic outcome. Grouping by agreement, the benign‑predicting tools comprise the entire set, while no pathogenic predictions are present. High‑accuracy assessments reinforce this: AlphaMissense‑Optimized predicts benign; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also yields a benign classification. Foldetta results are unavailable. Overall, the computational evidence strongly supports a benign effect, and this conclusion does not contradict the ClinVar “Uncertain” designation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.626927 | Disordered | 0.617732 | Binding | 0.319 | 0.874 | 0.375 | Uncertain | 1 | 6-33443045-G-C | 1 | 6.19e-7 | -3.055 | Likely Benign | 0.063 | Likely Benign | Likely Benign | 0.073 | Likely Benign | 1.23 | Neutral | 0.002 | Benign | 0.002 | Benign | 2.64 | Benign | 0.77 | Tolerated | 3.77 | 5 | 0.1537 | 0.4530 | 3 | 2 | 0.0 | -14.03 | ||||||||||||||||||||||||||||||||
| c.2493G>T | E831D 2D ![]() AIThe SynGAP1 missense variant E831D is not reported in ClinVar and is absent from gnomAD. All available in‑silico predictors classify it as benign: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool predicts pathogenicity. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates “Likely Benign.” Foldetta results are not available. Based on the consensus of all predictions, the variant is most likely benign, and this assessment does not contradict any ClinVar status (none exists). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.626927 | Disordered | 0.617732 | Binding | 0.319 | 0.874 | 0.375 | -3.055 | Likely Benign | 0.063 | Likely Benign | Likely Benign | 0.073 | Likely Benign | 1.23 | Neutral | 0.002 | Benign | 0.002 | Benign | 2.64 | Benign | 0.77 | Tolerated | 3.77 | 5 | 0.1537 | 0.4530 | 3 | 2 | 0.0 | -14.03 | |||||||||||||||||||||||||||||||||||||
| c.2503C>A | L835M 2D ![]() AIThe SynGAP1 missense variant L835M is listed in ClinVar (ID 2731331) with an uncertain significance designation and is not reported in gnomAD. Consensus from multiple in‑silico predictors shows a predominance of benign calls: REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict a neutral effect, while the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also indicates a likely benign outcome. In contrast, polyPhen‑2 (HumDiv and HumVar) classify the substitution as pathogenic. High‑accuracy tools further support a benign interpretation: AlphaMissense‑Optimized reports benign, and the SGM‑Consensus (majority vote) is likely benign; Foldetta stability analysis is unavailable. Overall, the majority of evidence points to a benign effect, which does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.608892 | Disordered | 0.642742 | Binding | 0.319 | 0.863 | 0.125 | Conflicting | 2 | -4.153 | Likely Benign | 0.121 | Likely Benign | Likely Benign | 0.068 | Likely Benign | -0.45 | Neutral | 0.999 | Probably Damaging | 0.977 | Probably Damaging | 2.67 | Benign | 0.12 | Tolerated | 3.77 | 5 | 0.0724 | 0.3839 | 2 | 4 | -1.9 | 18.03 | |||||||||||||||||||||||||||||||||||
| c.2503C>G | L835V 2D ![]() AIThe SynGAP1 missense variant L835V is reported in gnomAD (variant ID 6‑33443055‑C‑G) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also reports it as likely benign. In contrast, polyPhen‑2 (both HumDiv and HumVar models) predict the variant to be pathogenic. High‑accuracy assessments reinforce the benign prediction: AlphaMissense‑Optimized is benign, and the SGM‑Consensus is likely benign; Foldetta results are not available. Overall, the preponderance of evidence from multiple prediction algorithms and high‑accuracy tools indicates that the variant is most likely benign, and this assessment does not contradict any ClinVar status (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.608892 | Disordered | 0.642742 | Binding | 0.319 | 0.863 | 0.125 | 6-33443055-C-G | 1 | 6.19e-7 | -3.439 | Likely Benign | 0.115 | Likely Benign | Likely Benign | 0.073 | Likely Benign | -0.70 | Neutral | 0.995 | Probably Damaging | 0.926 | Probably Damaging | 2.72 | Benign | 0.17 | Tolerated | 3.77 | 5 | 0.1492 | 0.2886 | 1 | 2 | 0.4 | -14.03 | ||||||||||||||||||||||||||||||||||
| c.2506A>G | S836G 2D ![]() AIThe SynGAP1 missense variant S836G is listed in ClinVar (ID 537003.0) with an uncertain significance annotation and is observed in the gnomAD database (variant ID 6‑33443058‑A‑G). Consensus from multiple in silico predictors indicates a benign effect: REVEL, PROVEAN, PolyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the substitution as benign. No tool in the dataset predicts pathogenicity. High‑accuracy assessments corroborate this: AlphaMissense‑Optimized reports a benign outcome, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is labeled Likely Benign. Foldetta, a protein‑folding stability predictor, did not return a result for this variant, so its status is unavailable. Overall, the computational evidence strongly supports a benign classification, which does not conflict with the ClinVar uncertain designation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.525368 | Disordered | 0.634582 | Binding | 0.269 | 0.859 | 0.250 | Uncertain | 1 | 6-33443058-A-G | 4 | 2.48e-6 | -4.749 | Likely Benign | 0.112 | Likely Benign | Likely Benign | 0.066 | Likely Benign | -1.65 | Neutral | 0.006 | Benign | 0.019 | Benign | 2.54 | Benign | 0.39 | Tolerated | 3.77 | 5 | 0.2567 | 0.4089 | 1 | 0 | 0.4 | -30.03 | ||||||||||||||||||||||||||||||||
| c.2509G>A | V837I 2D ![]() AIThe SynGAP1 missense variant V837I is reported in ClinVar as “Not submitted” and is present in gnomAD (variant ID 6-33443061‑G‑A). Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. In contrast, polyPhen‑2 (HumDiv and HumVar) predict it to be pathogenic. When predictions are grouped by consensus, the benign group contains seven tools, while the pathogenic group contains two. High‑accuracy assessments reinforce the benign view: AlphaMissense‑Optimized is benign, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is also likely benign. Foldetta results are unavailable. Overall, the majority of evidence indicates that V837I is most likely benign, and this conclusion does not contradict the ClinVar status, which currently has no pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.525368 | Disordered | 0.626284 | Binding | 0.318 | 0.871 | 0.125 | 6-33443061-G-A | 1 | 6.19e-7 | -4.299 | Likely Benign | 0.119 | Likely Benign | Likely Benign | 0.119 | Likely Benign | -0.51 | Neutral | 0.992 | Probably Damaging | 0.989 | Probably Damaging | 2.63 | Benign | 0.13 | Tolerated | 3.77 | 5 | 0.0833 | 0.3848 | 3 | 4 | 0.3 | 14.03 | ||||||||||||||||||||||||||||||||||
| c.2514C>A | N838K 2D ![]() AIThe SynGAP1 missense variant N838K is listed in ClinVar with an “Uncertain” status (ClinVar ID 1377909.0) and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, SIFT, and FATHMM, whereas those that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, and AlphaMissense‑Default. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as “Likely Pathogenic.” High‑accuracy assessments show AlphaMissense‑Optimized as “Uncertain,” SGM‑Consensus as “Likely Pathogenic,” and Foldetta (a protein‑folding stability method combining FoldX‑MD and Rosetta outputs) has no available result for this variant. Overall, the balance of evidence leans toward a pathogenic interpretation, which does not contradict the current ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.622677 | Disordered | 0.613320 | Binding | 0.276 | 0.861 | 0.250 | Uncertain | 2 | -8.470 | Likely Pathogenic | 0.862 | Likely Pathogenic | Ambiguous | 0.097 | Likely Benign | -2.78 | Deleterious | 0.997 | Probably Damaging | 0.995 | Probably Damaging | 2.69 | Benign | 0.16 | Tolerated | 3.77 | 5 | 0.2187 | 0.3866 | 1 | 0 | -0.4 | 14.07 | |||||||||||||||||||||||||||||||||||
| c.2514C>G | N838K 2D ![]() AIThe SynGAP1 missense variant N838K is not reported in ClinVar and is absent from gnomAD. Functional prediction tools show a split: benign calls come from REVEL, SIFT, and FATHMM, whereas pathogenic calls arise from PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, and AlphaMissense‑Default. The high‑accuracy consensus, SGM‑Consensus, classifies the variant as Likely Pathogenic, while AlphaMissense‑Optimized yields an Uncertain result and Foldetta data are unavailable. Overall, the majority of evidence points toward a pathogenic effect, and this assessment does not conflict with ClinVar, which currently contains no classification for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.622677 | Disordered | 0.613320 | Binding | 0.276 | 0.861 | 0.250 | -8.470 | Likely Pathogenic | 0.862 | Likely Pathogenic | Ambiguous | 0.097 | Likely Benign | -2.78 | Deleterious | 0.997 | Probably Damaging | 0.995 | Probably Damaging | 2.69 | Benign | 0.16 | Tolerated | 3.77 | 5 | 0.2187 | 0.3866 | 1 | 0 | -0.4 | 14.07 | |||||||||||||||||||||||||||||||||||||
| c.2516A>G | K839R 2D ![]() AIThe SynGAP1 missense variant K839R is catalogued in gnomAD (ID 6‑33443068‑A‑G) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). In contrast, polyPhen‑2 (HumDiv and HumVar) predict a pathogenic impact, while ESM1b remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; the Foldetta protein‑folding stability analysis is unavailable. Overall, the majority of evidence points to a benign effect for K839R, and this conclusion does not contradict any ClinVar status, as none is currently assigned. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.642678 | Disordered | 0.611185 | Binding | 0.282 | 0.865 | 0.375 | 6-33443068-A-G | 1 | 6.20e-7 | -7.111 | In-Between | 0.162 | Likely Benign | Likely Benign | 0.133 | Likely Benign | -0.88 | Neutral | 0.972 | Probably Damaging | 0.860 | Possibly Damaging | 2.72 | Benign | 0.31 | Tolerated | 3.77 | 5 | 0.4823 | 0.1345 | 2 | 3 | -0.6 | 28.01 | ||||||||||||||||||||||||||||||||||
| c.2518A>T | S840C 2D ![]() AIThe SynGAP1 missense variant S840C is listed in ClinVar (ID 2089808.0) with an “Uncertain” status and is not reported in gnomAD. Prediction tools that agree on a benign effect include only REVEL, whereas the majority of algorithms—PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Default—consistently predict a pathogenic impact. High‑accuracy assessments show AlphaMissense‑Optimized as “Uncertain,” SGM‑Consensus (derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as “Likely Pathogenic,” and Foldetta results are unavailable. Taken together, the preponderance of evidence points to a pathogenic effect for S840C. This conclusion aligns with the ClinVar designation of uncertainty rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.622677 | Disordered | 0.611356 | Binding | 0.259 | 0.865 | 0.250 | Uncertain | 1 | -8.799 | Likely Pathogenic | 0.904 | Likely Pathogenic | Ambiguous | 0.376 | Likely Benign | -3.96 | Deleterious | 0.999 | Probably Damaging | 0.975 | Probably Damaging | 1.50 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.0803 | 0.5481 | 0 | -1 | 3.3 | 16.06 | |||||||||||||||||||||||||||||||||||
| c.2521G>A | V841M 2D ![]() AISynGAP1 variant V841M is listed in ClinVar with an uncertain significance and is present in gnomAD (6-33443073-G-A). Functional prediction tools cluster into two groups: benign predictions from REVEL, PROVEAN, FATHMM, and AlphaMissense‑Optimized; pathogenic predictions from polyPhen‑2 (HumDiv and HumVar), SIFT, and AlphaMissense‑Default. The ESM1b score is inconclusive. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized predicts benign, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also yields benign, while Foldetta stability analysis is unavailable. Taken together, the majority of evidence, including the high‑accuracy tools, points to a benign effect for V841M. This conclusion does not conflict with the ClinVar uncertain status, which reflects the current lack of definitive clinical data. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.622677 | Disordered | 0.616495 | Binding | 0.261 | 0.873 | 0.125 | Uncertain | 1 | 6-33443073-G-A | 3 | 1.86e-6 | -7.000 | In-Between | 0.651 | Likely Pathogenic | Likely Benign | 0.119 | Likely Benign | -0.74 | Neutral | 0.999 | Probably Damaging | 0.998 | Probably Damaging | 2.54 | Benign | 0.02 | Affected | 3.77 | 5 | 0.0707 | 0.3937 | 1 | 2 | -2.3 | 32.06 | |||||||||||||||||||||||||||||||||
| c.2522T>C | V841A 2D ![]() AIThe SynGAP1 missense variant V841A (ClinVar ID 1395978.0) is listed as Uncertain in ClinVar and is present in gnomAD (ID 6‑33443074‑T‑C). Prediction tools that agree on a benign effect include REVEL, PROVEAN, and FATHMM, whereas those that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, and AlphaMissense‑Default. The high‑accuracy AlphaMissense‑Optimized tool reports an uncertain outcome, and the SGM Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—yields a tie (two pathogenic, two benign) and is therefore inconclusive. No Foldetta stability assessment is available for this variant. Overall, the balance of evidence favors a pathogenic interpretation, which does not contradict the current ClinVar designation of Uncertain. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.622677 | Disordered | 0.616495 | Binding | 0.261 | 0.873 | 0.125 | Uncertain | 1 | 6-33443074-T-C | 3 | 1.86e-6 | -8.152 | Likely Pathogenic | 0.901 | Likely Pathogenic | Ambiguous | 0.183 | Likely Benign | -2.13 | Neutral | 0.992 | Probably Damaging | 0.989 | Probably Damaging | 2.57 | Benign | 0.02 | Affected | 3.77 | 5 | 0.3069 | 0.2106 | 0 | 0 | -2.4 | -28.05 | |||||||||||||||||||||||||||||||||
| c.2525C>A | S842Y 2D ![]() AIThe SynGAP1 missense variant S842Y is listed in ClinVar as Pathogenic (ClinVar ID 624244.0) and is not reported in gnomAD. Prediction tools that agree on a benign effect include only REVEL, whereas the remaining tools—PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized—consistently predict a pathogenic impact. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized returns a pathogenic score, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is labeled Likely Pathogenic. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the preponderance of evidence indicates that the variant is most likely pathogenic, in agreement with its ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.604312 | Disordered | 0.617281 | Binding | 0.274 | 0.861 | 0.250 | Likely Pathogenic | 1 | -16.124 | Likely Pathogenic | 0.995 | Likely Pathogenic | Likely Pathogenic | 0.191 | Likely Benign | -4.28 | Deleterious | 0.944 | Possibly Damaging | 0.676 | Possibly Damaging | 1.97 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.0576 | 0.5403 | -3 | -2 | -0.5 | 76.10 | |||||||||||||||||||||||||||||||||||
| c.2529G>A | M843I 2D ![]() AIThe SynGAP1 missense variant M843I is catalogued in gnomAD (6‑33443081‑G‑A) but has no ClinVar entry. Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, and the SGM‑Consensus score (Likely Benign). Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, while the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the predictions are split, with an equal number of benign and pathogenic calls; however, the majority of conventional tools lean toward benign, and the high‑accuracy consensus also favors benign. Thus, the variant is most likely benign based on current computational evidence, and this assessment does not contradict any ClinVar status (none). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.585406 | Disordered | 0.617934 | Binding | 0.327 | 0.854 | 0.375 | 6-33443081-G-A | 1 | 6.20e-7 | -6.219 | Likely Benign | 0.983 | Likely Pathogenic | Likely Pathogenic | 0.209 | Likely Benign | -1.97 | Neutral | 0.925 | Possibly Damaging | 0.954 | Probably Damaging | 2.66 | Benign | 0.03 | Affected | 3.77 | 5 | 0.1497 | 0.3630 | 1 | 2 | 2.6 | -18.03 | ||||||||||||||||||||||||||||||||||
| c.2529G>C | M843I 2D ![]() AIThe SynGAP1 missense variant M843I is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD (no gnomAD ID). Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, and the SGM‑Consensus (Likely Benign). Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized classifying the variant as pathogenic, while the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates a likely benign outcome; Foldetta results are unavailable. Overall, the majority of predictions lean toward pathogenicity, and this assessment does not contradict any ClinVar status because none is available. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.585406 | Disordered | 0.617934 | Binding | 0.327 | 0.854 | 0.375 | -6.219 | Likely Benign | 0.983 | Likely Pathogenic | Likely Pathogenic | 0.209 | Likely Benign | -1.97 | Neutral | 0.925 | Possibly Damaging | 0.954 | Probably Damaging | 2.66 | Benign | 0.03 | Affected | 3.77 | 5 | 0.1497 | 0.3630 | 1 | 2 | 2.6 | -18.03 | |||||||||||||||||||||||||||||||||||||
| c.2529G>T | M843I 2D ![]() AIThe SynGAP1 missense variant M843I is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD (no gnomAD ID). Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, and the SGM‑Consensus (Likely Benign). Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized classifying the variant as pathogenic, while the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates a likely benign outcome; Foldetta results are unavailable. Overall, the majority of predictions lean toward pathogenicity, and this assessment does not contradict any ClinVar status because none is available. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.585406 | Disordered | 0.617934 | Binding | 0.327 | 0.854 | 0.375 | -6.219 | Likely Benign | 0.983 | Likely Pathogenic | Likely Pathogenic | 0.209 | Likely Benign | -1.97 | Neutral | 0.925 | Possibly Damaging | 0.954 | Probably Damaging | 2.66 | Benign | 0.03 | Affected | 3.77 | 5 | 0.1497 | 0.3630 | 1 | 2 | 2.6 | -18.03 | |||||||||||||||||||||||||||||||||||||
| c.2548G>A | G850R 2D ![]() AIThe SynGAP1 missense variant G850R is listed in ClinVar with an uncertain significance (ClinVar ID 2042462.0) and is not reported in gnomAD. Prediction tools that classify the variant as benign include REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote). Only SIFT predicts a pathogenic effect, while AlphaMissense‑Default remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized labeling the variant as benign and the SGM‑Consensus indicating a likely benign outcome; Foldetta, a protein‑folding stability method, did not provide a result for this substitution. Overall, the preponderance of evidence points to a benign impact, which aligns with the ClinVar designation of uncertain significance rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.648219 | Disordered | 0.540897 | Binding | 0.312 | 0.820 | 0.500 | Uncertain | 1 | -5.082 | Likely Benign | 0.398 | Ambiguous | Likely Benign | 0.194 | Likely Benign | -0.07 | Neutral | 0.010 | Benign | 0.010 | Benign | 4.30 | Benign | 0.01 | Affected | 3.77 | 5 | 0.1011 | 0.4476 | -3 | -2 | -4.1 | 99.14 | |||||||||||||||||||||||||||||||||||
| c.2548G>C | G850R 2D ![]() AIThe SynGAP1 missense variant G850R is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, and AlphaMissense‑Optimized. Only SIFT predicts a pathogenic outcome, while AlphaMissense‑Default remains uncertain. The high‑accuracy consensus (SGM‑Consensus) derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN is “Likely Benign.” AlphaMissense‑Optimized also reports a benign prediction. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of evidence points to a benign impact, and this assessment does not contradict any ClinVar annotation (none is present). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.648219 | Disordered | 0.540897 | Binding | 0.312 | 0.820 | 0.500 | -5.082 | Likely Benign | 0.398 | Ambiguous | Likely Benign | 0.194 | Likely Benign | -0.07 | Neutral | 0.010 | Benign | 0.010 | Benign | 4.30 | Benign | 0.01 | Affected | 3.77 | 5 | 0.1011 | 0.4476 | -3 | -2 | -4.1 | 99.14 | |||||||||||||||||||||||||||||||||||||
| c.2555G>A | G852D 2D ![]() AIThe SynGAP1 missense variant G852D is catalogued in gnomAD (ID 6‑33443107‑G‑A) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all report benign or tolerated outcomes, while the single pathogenic signal comes from SIFT. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus likewise indicates a benign likelihood; Foldetta results are not available. Overall, the preponderance of evidence points to a benign impact for G852D, and this conclusion is not contradicted by any ClinVar annotation (none is present). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.733139 | Disordered | 0.506063 | Binding | 0.276 | 0.816 | 0.625 | 6-33443107-G-A | 1 | 6.20e-7 | -5.588 | Likely Benign | 0.203 | Likely Benign | Likely Benign | 0.154 | Likely Benign | 0.67 | Neutral | 0.001 | Benign | 0.005 | Benign | 4.18 | Benign | 0.01 | Affected | 3.77 | 5 | 0.1855 | 0.2175 | -1 | 1 | -3.1 | 58.04 | ||||||||||||||||||||||||||||||||||
| c.2573G>A | S858N 2D ![]() AIThe SynGAP1 missense variant S858N is listed in ClinVar with an “Uncertain” status and is present in gnomAD (variant ID 6‑33443125‑G‑A). Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumDiv, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) all indicate benign. In contrast, polyPhen‑2 HumVar and SIFT predict pathogenicity, but these two tools are in the minority. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta results are unavailable. Overall, the preponderance of evidence points to a benign impact, and this conclusion does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.724957 | Disordered | 0.482724 | Uncertain | 0.305 | 0.833 | 0.375 | Uncertain | 1 | 6-33443125-G-A | 2 | 1.24e-6 | -4.311 | Likely Benign | 0.121 | Likely Benign | Likely Benign | 0.107 | Likely Benign | -0.67 | Neutral | 0.448 | Benign | 0.846 | Possibly Damaging | 4.13 | Benign | 0.02 | Affected | 3.77 | 5 | 0.1527 | 0.4772 | 1 | 1 | -2.7 | 27.03 | ||||||||||||||||||||||||||||||||
| c.2578G>A | V860I 2D ![]() AIThe SynGAP1 missense variant V860I is catalogued in ClinVar as a benign alteration (ClinVar ID 411591.0) and is present in the gnomAD database (gnomAD ID 6‑33443130‑G‑A). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Only SIFT predicts a pathogenic outcome. High‑accuracy assessments further support a benign classification: AlphaMissense‑Optimized returns benign, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates “Likely Benign.” No Foldetta stability prediction is available for this variant. Overall, the consensus of computational evidence strongly favors a benign impact, aligning with the ClinVar designation and showing no contradiction. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.545602 | Disordered | 0.518121 | Binding | 0.269 | 0.803 | 0.250 | Benign | 1 | 6-33443130-G-A | 21 | 1.30e-5 | -4.516 | Likely Benign | 0.095 | Likely Benign | Likely Benign | 0.039 | Likely Benign | -0.42 | Neutral | 0.009 | Benign | 0.006 | Benign | 4.24 | Benign | 0.00 | Affected | 3.77 | 5 | 0.0842 | 0.4477 | 4 | 3 | 0.3 | 14.03 | ||||||||||||||||||||||||||||||||
| c.2617A>C | S873R 2D ![]() AIThe SynGAP1 missense variant S873R is not reported in ClinVar (ClinVar ID = None) and is absent from gnomAD (gnomAD ID = None). Prediction tools that agree on a benign effect include REVEL, SIFT, ESM1b, and FATHMM. Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive (2 vs 2), and Foldetta results are unavailable. Overall, the balance of evidence (five pathogenic vs four benign predictions) suggests the variant is most likely pathogenic, and this conclusion does not contradict any ClinVar annotation because the variant has no ClinVar entry. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.414856 | Structured | 0.649816 | Binding | 0.283 | 0.866 | 0.125 | -5.856 | Likely Benign | 0.976 | Likely Pathogenic | Likely Pathogenic | 0.218 | Likely Benign | -2.74 | Deleterious | 0.997 | Probably Damaging | 0.995 | Probably Damaging | 2.67 | Benign | 0.06 | Tolerated | 3.77 | 5 | 0.0970 | 0.3667 | 0 | -1 | -3.7 | 69.11 | ||||||||||||||||||||||||||||||||||||||
| c.2617A>G | S873G 2D ![]() AIThe SynGAP1 missense variant S873G is catalogued in gnomAD (ID 6‑33443169‑A‑G) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all report benign. Only the two polyPhen‑2 implementations (HumDiv and HumVar) predict pathogenicity. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. High‑accuracy assessments reinforce this: AlphaMissense‑Optimized is benign, and the SGM‑Consensus is also benign; Foldetta results are not available. Based on the preponderance of evidence, the variant is most likely benign, and this conclusion does not contradict any ClinVar status (none is reported). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.414856 | Structured | 0.649816 | Binding | 0.283 | 0.866 | 0.125 | 6-33443169-A-G | 4 | 2.48e-6 | -5.702 | Likely Benign | 0.219 | Likely Benign | Likely Benign | 0.120 | Likely Benign | -1.88 | Neutral | 0.979 | Probably Damaging | 0.982 | Probably Damaging | 2.68 | Benign | 0.75 | Tolerated | 3.77 | 5 | 0.2897 | 0.5270 | 0 | 1 | 0.4 | -30.03 | ||||||||||||||||||||||||||||||||||
| c.2619C>A | S873R 2D ![]() AIThe SynGAP1 missense variant S873R is not reported in ClinVar (ClinVar ID = None) and is absent from gnomAD (gnomAD ID = None). Prediction tools that agree on a benign effect include REVEL, SIFT, ESM1b, and FATHMM. Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is inconclusive (2 vs 2), and Foldetta results are unavailable. Overall, the balance of evidence (five pathogenic vs. four benign predictions, with a pathogenic high‑accuracy tool) suggests the variant is most likely pathogenic. This conclusion does not contradict ClinVar status, as the variant has not yet been classified in that database. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.414856 | Structured | 0.649816 | Binding | 0.283 | 0.866 | 0.125 | -5.856 | Likely Benign | 0.976 | Likely Pathogenic | Likely Pathogenic | 0.192 | Likely Benign | -2.74 | Deleterious | 0.997 | Probably Damaging | 0.995 | Probably Damaging | 2.67 | Benign | 0.06 | Tolerated | 3.77 | 5 | 0.0970 | 0.3667 | 0 | -1 | -3.7 | 69.11 | ||||||||||||||||||||||||||||||||||||||
| c.2619C>G | S873R 2D ![]() AIThe SynGAP1 missense variant S873R is listed in ClinVar with an uncertain significance and is present in gnomAD (ID 6‑33443171‑C‑G). Functional prediction tools cluster into two groups: benign predictions come from REVEL, SIFT, ESM1b, and FATHMM, while pathogenic predictions arise from PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic; the SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is inconclusive (two pathogenic versus two benign votes), and Foldetta stability analysis is unavailable. Overall, the balance of evidence favors a pathogenic effect, which contrasts with the ClinVar designation of uncertain significance. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.414856 | Structured | 0.649816 | Binding | 0.283 | 0.866 | 0.125 | Uncertain | 1 | 6-33443171-C-G | 1 | 6.20e-7 | -5.856 | Likely Benign | 0.976 | Likely Pathogenic | Likely Pathogenic | 0.192 | Likely Benign | -2.74 | Deleterious | 0.997 | Probably Damaging | 0.995 | Probably Damaging | 2.67 | Benign | 0.06 | Tolerated | 3.77 | 5 | 0.0970 | 0.3667 | 0 | -1 | -3.7 | 69.11 | |||||||||||||||||||||||||||||||||
| c.2621A>C | Q874P 2D ![]() AIThe SynGAP1 missense variant Q874P is reported in gnomAD (ID 6‑33443173‑A‑C) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). Pathogenic predictions are made by PROVEAN, polyPhen‑2 (HumDiv and HumVar), and SIFT. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as Likely Benign; Foldetta results are unavailable. Overall, the majority of evidence points to a benign effect, and this conclusion does not contradict any ClinVar classification (none exists). Thus, the variant is most likely benign. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.490133 | Structured | 0.635258 | Binding | 0.289 | 0.873 | 0.250 | 6-33443173-A-C | 9 | 5.58e-6 | -4.622 | Likely Benign | 0.125 | Likely Benign | Likely Benign | 0.219 | Likely Benign | -2.89 | Deleterious | 0.996 | Probably Damaging | 0.992 | Probably Damaging | 2.77 | Benign | 0.00 | Affected | 3.77 | 5 | 0.2373 | 0.5911 | -1 | 0 | 1.9 | -31.01 | ||||||||||||||||||||||||||||||||||
| c.2623G>A | A875T 2D ![]() AIThe SynGAP1 missense variant A875T is listed in ClinVar with an “Uncertain” status and is present in gnomAD (variant ID 6‑33443175‑G‑A). Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and polyPhen‑2 HumVar. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as “Likely Benign.” High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the preponderance of evidence points to a benign impact, which is consistent with the ClinVar “Uncertain” classification rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.545602 | Disordered | 0.632173 | Binding | 0.273 | 0.872 | 0.250 | Uncertain | 1 | 6-33443175-G-A | 1 | 6.20e-7 | -3.793 | Likely Benign | 0.179 | Likely Benign | Likely Benign | 0.110 | Likely Benign | -1.56 | Neutral | 0.972 | Probably Damaging | 0.864 | Possibly Damaging | 2.72 | Benign | 0.26 | Tolerated | 3.77 | 5 | 0.1438 | 0.7518 | 0 | 1 | -2.5 | 30.03 | ||||||||||||||||||||||||||||||||
| c.2627C>G | S876W 2D ![]() AIThe SynGAP1 missense variant S876W is not reported in ClinVar (ClinVar status: not listed) but is present in gnomAD (gnomAD ID: 6‑33443179‑C‑G). Prediction tools that agree on a benign effect include REVEL and FATHMM, whereas the majority of tools predict a pathogenic impact: PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). The high‑accuracy AlphaMissense‑Optimized result is uncertain, and the SGM‑Consensus indicates a likely pathogenic classification. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Based on the preponderance of pathogenic predictions and the SGM‑Consensus, the variant is most likely pathogenic; this assessment does not contradict ClinVar status, as no ClinVar claim exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.549308 | Disordered | 0.631130 | Binding | 0.280 | 0.872 | 0.250 | 6-33443179-C-G | 1 | 6.20e-7 | -9.305 | Likely Pathogenic | 0.829 | Likely Pathogenic | Ambiguous | 0.291 | Likely Benign | -3.72 | Deleterious | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 2.54 | Benign | 0.01 | Affected | 3.77 | 5 | 0.0964 | 0.6700 | -3 | -2 | -0.1 | 99.14 | ||||||||||||||||||||||||||||||||||
| c.2627C>T | S876L 2D ![]() AISynGAP1 variant S876L is listed in ClinVar with an uncertain significance and is not reported in gnomAD. Functional prediction tools cluster into two groups: benign predictions come from REVEL, ESM1b, FATHMM, and AlphaMissense‑Optimized, while pathogenic predictions arise from PROVEAN, polyPhen‑2 (HumDiv and HumVar), and SIFT. AlphaMissense‑Default remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized predicts a benign effect; the SGM Consensus, derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is inconclusive and therefore unavailable; Foldetta stability analysis is also unavailable. Overall, the majority of available predictions favor a benign impact, suggesting the variant is most likely benign. This conclusion does not conflict with the ClinVar uncertain status, which reflects the current lack of definitive evidence. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.549308 | Disordered | 0.631130 | Binding | 0.280 | 0.872 | 0.250 | Uncertain | 2 | -5.856 | Likely Benign | 0.489 | Ambiguous | Likely Benign | 0.249 | Likely Benign | -3.56 | Deleterious | 0.998 | Probably Damaging | 0.992 | Probably Damaging | 2.57 | Benign | 0.05 | Affected | 3.77 | 5 | 0.1268 | 0.6053 | -2 | -3 | 4.6 | 26.08 | ||||||||||||||||||||||||||||||||||||
| c.2632A>G | T878A 2D ![]() AIThe SynGAP1 missense variant T878A is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (which is “Likely Benign”). No tool in the dataset predicts a pathogenic outcome. High‑accuracy assessments confirm this: AlphaMissense‑Optimized predicts benign, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Benign,” and a Foldetta stability analysis is unavailable. Overall, the evidence strongly supports a benign classification, and this does not contradict the ClinVar “Uncertain” designation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.622677 | Disordered | 0.628767 | Binding | 0.288 | 0.878 | 0.250 | Uncertain | 2 | -2.154 | Likely Benign | 0.081 | Likely Benign | Likely Benign | 0.088 | Likely Benign | -0.67 | Neutral | 0.003 | Benign | 0.006 | Benign | 2.73 | Benign | 0.18 | Tolerated | 3.77 | 5 | 0.4312 | 0.4625 | 1 | 0 | 2.5 | -30.03 | |||||||||||||||||||||||||||||||||||
| c.2635G>A | A879T 2D ![]() AIThe SynGAP1 missense variant A879T is reported in gnomAD (6-33443187‑G‑A) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. In contrast, polyPhen‑2 (HumDiv and HumVar) predict it to be pathogenic. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, yields a “Likely Benign” verdict. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized is benign, and the SGM‑Consensus is also likely benign. No Foldetta stability analysis is available, so it does not influence the overall assessment. Taken together, the majority of evidence points to a benign impact for A879T, and this conclusion is not contradicted by any ClinVar classification (none is present). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.608892 | Disordered | 0.622695 | Binding | 0.277 | 0.874 | 0.250 | 6-33443187-G-A | 3 | 1.86e-6 | -5.161 | Likely Benign | 0.090 | Likely Benign | Likely Benign | 0.042 | Likely Benign | -0.98 | Neutral | 0.872 | Possibly Damaging | 0.580 | Possibly Damaging | 2.66 | Benign | 0.19 | Tolerated | 3.77 | 5 | 0.1292 | 0.6754 | 0 | 1 | -2.5 | 30.03 | ||||||||||||||||||||||||||||||||||
| c.2635_2636delinsAA | A879K 2D ![]() AIThe SynGAP1 missense variant A879K is listed in ClinVar (ID 575856.0) as benign and is not reported in gnomAD. Prediction tools that agree on a benign effect include PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; a Foldetta stability analysis is unavailable. Overall, the majority of evidence points to a benign impact, and this consensus aligns with the ClinVar designation, with no contradiction. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.608892 | Disordered | 0.622695 | Binding | 0.277 | 0.874 | 0.250 | Likely Benign | 1 | -5.877 | Likely Benign | 0.757 | Likely Pathogenic | Likely Benign | -0.71 | Neutral | 0.969 | Probably Damaging | 0.593 | Possibly Damaging | 2.69 | Benign | 0.21 | Tolerated | 3.77 | 5 | 0.0930 | 0.2569 | -1 | -1 | -5.7 | 57.10 | |||||||||||||||||||||||||||||||||||||
| c.2636C>A | A879E 2D ![]() AIThe SynGAP1 missense variant A879E is reported in gnomAD (variant ID 6‑33443188‑C‑A) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Tools that predict a pathogenic outcome are PolyPhen‑2 HumDiv and PolyPhen‑2 HumVar. AlphaMissense‑Default is uncertain, and Foldetta (a protein‑folding stability method combining FoldX‑MD and Rosetta outputs) has no available result for this variant. High‑accuracy predictions specifically show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta data is missing. Overall, the majority of evidence points to a benign effect, and this assessment does not contradict any ClinVar status because none is assigned. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.608892 | Disordered | 0.622695 | Binding | 0.277 | 0.874 | 0.250 | 6-33443188-C-A | 1 | 6.20e-7 | -3.786 | Likely Benign | 0.503 | Ambiguous | Likely Benign | 0.070 | Likely Benign | -0.27 | Neutral | 0.872 | Possibly Damaging | 0.659 | Possibly Damaging | 2.70 | Benign | 0.27 | Tolerated | 3.77 | 5 | 0.1120 | 0.1903 | -1 | 0 | -5.3 | 58.04 | ||||||||||||||||||||||||||||||||||
| c.2636C>G | A879G 2D ![]() AIThe SynGAP1 missense variant A879G is reported in gnomAD (variant ID 6-33443188-C-G) but has no ClinVar entry. Functional prediction tools uniformly classify the change as benign: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all indicate a benign effect. No tool predicts pathogenicity. The high‑accuracy consensus methods corroborate this: AlphaMissense‑Optimized is benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Benign.” Foldetta results are not available, so they do not influence the assessment. Based on the collective predictions, the variant is most likely benign, and this conclusion is consistent with the absence of a ClinVar pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.608892 | Disordered | 0.622695 | Binding | 0.277 | 0.874 | 0.250 | 6-33443188-C-G | 1 | 6.20e-7 | -3.924 | Likely Benign | 0.085 | Likely Benign | Likely Benign | 0.054 | Likely Benign | -0.43 | Neutral | 0.001 | Benign | 0.007 | Benign | 2.69 | Benign | 0.43 | Tolerated | 3.77 | 5 | 0.2214 | 0.4362 | 0 | 1 | -2.2 | -14.03 | ||||||||||||||||||||||||||||||||||
| c.2639C>G | A880G 2D ![]() AIThe SynGAP1 missense variant A880G is catalogued in gnomAD (ID 6‑33443191‑C‑G) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) all indicate a benign or likely benign outcome. Only SIFT classifies the change as pathogenic, representing a single discordant signal. High‑accuracy assessments confirm the benign prediction: AlphaMissense‑Optimized scores benign, and the SGM‑Consensus likewise reports likely benign. Foldetta results are unavailable, so they do not influence the assessment. Overall, the consensus of the majority of tools, including the high‑accuracy methods, points to a benign impact, and this conclusion is not contradicted by any ClinVar annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.703578 | Disordered | 0.621441 | Binding | 0.309 | 0.874 | 0.250 | 6-33443191-C-G | 2 | 1.24e-6 | -3.283 | Likely Benign | 0.071 | Likely Benign | Likely Benign | 0.049 | Likely Benign | -0.14 | Neutral | 0.002 | Benign | 0.007 | Benign | 2.62 | Benign | 0.04 | Affected | 3.77 | 5 | 0.2136 | 0.3841 | 0 | 1 | -2.2 | -14.03 | ||||||||||||||||||||||||||||||||||
| c.2639C>T | A880V 2D ![]() AIThe SynGAP1 missense variant A880V is reported in gnomAD (variant ID 6‑33443191‑C‑T) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign. Only polyPhen‑2 HumDiv flags the change as pathogenic, creating a single discordant prediction. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus (majority vote) also indicates Likely Benign. No Foldetta stability analysis is available, so it does not influence the assessment. Overall, the preponderance of evidence points to a benign impact for A880V, and this conclusion is not contradicted by any ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.703578 | Disordered | 0.621441 | Binding | 0.309 | 0.874 | 0.250 | 6-33443191-C-T | 1 | 6.20e-7 | -5.440 | Likely Benign | 0.121 | Likely Benign | Likely Benign | 0.095 | Likely Benign | -0.11 | Neutral | 0.761 | Possibly Damaging | 0.399 | Benign | 2.58 | Benign | 1.00 | Tolerated | 3.77 | 5 | 0.0947 | 0.5362 | 0 | 0 | 2.4 | 28.05 | ||||||||||||||||||||||||||||||||||
| c.2702C>T | A901V 2D ![]() AIThe SynGAP1 missense variant A901V is listed in ClinVar (ID 934469.0) with an “Uncertain” clinical significance and is present in the gnomAD database (gnomAD ID 6‑33443254‑C‑T). All evaluated in‑silico predictors classify the substitution as benign: REVEL, PROVEAN, PolyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool reports a pathogenic or likely pathogenic outcome. High‑accuracy assessments corroborate this benign prediction: AlphaMissense‑Optimized is benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Benign.” Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, did not provide a result for this variant. Overall, the computational evidence strongly supports a benign effect, which does not contradict the ClinVar “Uncertain” status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.595080 | Disordered | 0.489838 | Uncertain | 0.306 | 0.917 | 0.375 | Uncertain | 2 | 6-33443254-C-T | 2 | 1.24e-6 | -5.043 | Likely Benign | 0.219 | Likely Benign | Likely Benign | 0.029 | Likely Benign | -1.83 | Neutral | 0.106 | Benign | 0.009 | Benign | 2.64 | Benign | 0.17 | Tolerated | 3.77 | 5 | 0.1235 | 0.6445 | 0 | 0 | 2.4 | 28.05 | ||||||||||||||||||||||||||||||||
| c.2704G>A | A902T 2D ![]() AIThe SynGAP1 missense variant A902T is listed in ClinVar (ID 1027238.0) as benign and is observed in gnomAD (variant ID 6‑33443256‑G‑A). Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT. The high‑accuracy consensus, SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a likely benign classification. AlphaMissense‑Optimized also predicts benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, was not available for this variant. Overall, the majority of computational evidence supports a benign impact, consistent with the ClinVar annotation, and there is no contradiction between the predictions and the clinical classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.675549 | Disordered | 0.517703 | Binding | 0.319 | 0.919 | 0.375 | Likely Benign | 1 | 6-33443256-G-A | 36 | 2.23e-5 | -4.966 | Likely Benign | 0.116 | Likely Benign | Likely Benign | 0.075 | Likely Benign | -1.11 | Neutral | 0.951 | Possibly Damaging | 0.617 | Possibly Damaging | 2.61 | Benign | 0.01 | Affected | 3.77 | 5 | 0.1416 | 0.7053 | 1 | 0 | -2.5 | 30.03 | ||||||||||||||||||||||||||||||||
| c.2707G>A | G903S 2D ![]() AIThe SynGAP1 missense variant G903S is reported in gnomAD (variant ID 6-33443259‑G‑A) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL, PROVEAN, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote) which labels the variant as “Likely Benign.” Pathogenic predictions arise from polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus also indicates likely benign. No Foldetta stability result is available, so it does not influence the assessment. Overall, the majority of evidence points to a benign effect for G903S, and this conclusion is not contradicted by ClinVar status, which currently has no classification for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.680603 | Disordered | 0.549818 | Binding | 0.291 | 0.917 | 0.375 | 6-33443259-G-A | 1 | 6.20e-7 | -3.451 | Likely Benign | 0.154 | Likely Benign | Likely Benign | 0.091 | Likely Benign | -1.37 | Neutral | 0.989 | Probably Damaging | 0.871 | Possibly Damaging | 2.40 | Pathogenic | 0.04 | Affected | 3.77 | 5 | 0.2447 | 0.4774 | 0 | 1 | -0.4 | 30.03 | ||||||||||||||||||||||||||||||||||
| c.2710A>G | M904V 2D ![]() AIThe SynGAP1 missense variant M904V is reported in ClinVar (ID 833650.0) as benign and is present in gnomAD (variant ID 6‑33443262‑A‑G). All evaluated in‑silico predictors classify the change as benign: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool predicts pathogenicity. High‑accuracy assessments corroborate this: AlphaMissense‑Optimized predicts benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely benign effect. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, did not provide a result for this variant. Overall, the computational evidence strongly supports a benign classification, which aligns with the ClinVar status and shows no contradiction. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.671169 | Disordered | 0.589073 | Binding | 0.350 | 0.920 | 0.250 | Likely Benign | 2 | 6-33443262-A-G | 77 | 4.78e-5 | -2.907 | Likely Benign | 0.112 | Likely Benign | Likely Benign | 0.058 | Likely Benign | -0.33 | Neutral | 0.039 | Benign | 0.023 | Benign | 2.80 | Benign | 0.10 | Tolerated | 3.77 | 5 | 0.3724 | 0.3948 | 2 | 1 | 2.3 | -32.06 | ||||||||||||||||||||||||||||||||
| c.2711T>C | M904T 2D ![]() AIThe SynGAP1 missense variant M904T is listed in ClinVar (ID 1311496.0) with an “Uncertain” status and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Only AlphaMissense‑Default predicts a pathogenic outcome. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; a Foldetta stability analysis is unavailable. Overall, the majority of evidence points to a benign impact, and this conclusion does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.671169 | Disordered | 0.589073 | Binding | 0.350 | 0.920 | 0.250 | Uncertain | 1 | -2.721 | Likely Benign | 0.668 | Likely Pathogenic | Likely Benign | 0.042 | Likely Benign | -1.15 | Neutral | 0.277 | Benign | 0.103 | Benign | 2.78 | Benign | 0.18 | Tolerated | 3.77 | 5 | 0.2394 | 0.2568 | -1 | -1 | -2.6 | -30.09 | |||||||||||||||||||||||||||||||||||
| c.2713C>A | R905S 2D ![]() AIThe SynGAP1 missense variant R905S is catalogued in gnomAD (ID 6‑33443265‑C‑A) but has no ClinVar entry. Consensus from multiple in‑silico predictors shows a split: benign‑oriented tools—REVEL, PROVEAN, SIFT, ESM1b, and FATHMM—all classify the change as benign, while pathogenic‑oriented tools—polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and AlphaMissense‑Default—label it pathogenic. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a likely benign status. High‑accuracy assessments are mixed: AlphaMissense‑Optimized returns an uncertain result, SGM‑Consensus remains likely benign, and Foldetta data are unavailable. Overall, the majority of evidence points toward a benign effect, and this assessment does not conflict with the absence of a ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.671169 | Disordered | 0.618085 | Binding | 0.291 | 0.920 | 0.250 | 6-33443265-C-A | 1 | 6.20e-7 | -2.382 | Likely Benign | 0.903 | Likely Pathogenic | Ambiguous | 0.133 | Likely Benign | -1.39 | Neutral | 0.999 | Probably Damaging | 0.962 | Probably Damaging | 2.71 | Benign | 0.15 | Tolerated | 3.77 | 5 | 0.2806 | 0.4124 | -1 | 0 | 3.7 | -69.11 | ||||||||||||||||||||||||||||||||||
| c.2713C>T | R905C 2D ![]() AIThe SynGAP1 missense variant R905C (ClinVar ID 469152.0) is listed as Uncertain in ClinVar and is present in gnomAD (ID 6‑33443265‑C‑T). Prediction tools that agree on a benign effect include REVEL, ESM1b, FATHMM, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is inconclusive (2 benign vs. 2 pathogenic). Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of standard predictors indicate a pathogenic impact, whereas the high‑accuracy AlphaMissense‑Optimized tool suggests a benign effect. Consequently, the variant is most likely pathogenic based on the prevailing predictions, and this assessment does not contradict the ClinVar status of Uncertain. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.671169 | Disordered | 0.618085 | Binding | 0.291 | 0.920 | 0.250 | Conflicting | 2 | 6-33443265-C-T | 15 | 9.31e-6 | -5.578 | Likely Benign | 0.723 | Likely Pathogenic | Likely Benign | 0.194 | Likely Benign | -3.14 | Deleterious | 1.000 | Probably Damaging | 0.980 | Probably Damaging | 2.57 | Benign | 0.01 | Affected | 3.77 | 5 | 0.3231 | 0.3642 | -4 | -3 | 7.0 | -53.05 | |||||||||||||||||||||||||||||||||
| c.2714G>A | R905H 2D ![]() AIThe SynGAP1 missense variant R905H is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33443266‑G‑A). Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Tools that predict a pathogenic outcome are polyPhen‑2 HumDiv and polyPhen‑2 HumVar. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta’s protein‑folding stability analysis is unavailable for this variant. Overall, the majority of computational evidence points to a benign effect, which does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.671169 | Disordered | 0.618085 | Binding | 0.291 | 0.920 | 0.250 | Uncertain | 1 | 6-33443266-G-A | 8 | 4.96e-6 | -4.182 | Likely Benign | 0.457 | Ambiguous | Likely Benign | 0.192 | Likely Benign | -1.11 | Neutral | 1.000 | Probably Damaging | 0.991 | Probably Damaging | 2.59 | Benign | 0.09 | Tolerated | 3.77 | 5 | 0.2658 | 0.2279 | 2 | 0 | 1.3 | -19.05 | ||||||||||||||||||||||||||||||||
| c.2714G>T | R905L 2D ![]() AIThe SynGAP1 missense variant R905L is not reported in ClinVar (ClinVar status: none) but is present in gnomAD (allele ID 6‑33443266‑G‑T). Prediction tools that agree on a benign effect include REVEL, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign, while the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive (2 pathogenic vs. 2 benign). Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the balance of predictions leans toward a benign interpretation, and this conclusion does not contradict the ClinVar status, which currently has no assertion for the variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.671169 | Disordered | 0.618085 | Binding | 0.291 | 0.920 | 0.250 | 6-33443266-G-T | -3.284 | Likely Benign | 0.709 | Likely Pathogenic | Likely Benign | 0.242 | Likely Benign | -2.55 | Deleterious | 0.963 | Probably Damaging | 0.753 | Possibly Damaging | 2.61 | Benign | 0.10 | Tolerated | 3.77 | 5 | 0.1676 | 0.4905 | -2 | -3 | 8.3 | -43.03 | |||||||||||||||||||||||||||||||||||||
| c.2719A>T | S907C 2D ![]() AIThe SynGAP1 missense variant S907C is listed in ClinVar as Benign (ClinVar ID 1502069.0) and is not reported in gnomAD. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). In contrast, polyPhen‑2 (HumDiv and HumVar) and SIFT predict a pathogenic impact. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus also as likely benign; the Foldetta protein‑folding stability analysis is unavailable for this variant. Overall, the majority of evidence points to a benign effect, aligning with the ClinVar classification and indicating no contradiction with the reported status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.637480 | Disordered | 0.661854 | Binding | 0.336 | 0.920 | 0.250 | Likely Benign | 1 | -6.685 | Likely Benign | 0.298 | Likely Benign | Likely Benign | 0.113 | Likely Benign | -2.34 | Neutral | 0.999 | Probably Damaging | 0.988 | Probably Damaging | 2.60 | Benign | 0.02 | Affected | 3.77 | 5 | 0.1023 | 0.5951 | 0 | -1 | 3.3 | 16.06 | |||||||||||||||||||||||||||||||||||
| c.2724G>C | Q908H 2D ![]() AIThe SynGAP1 missense variant Q908H is listed in ClinVar (ID 436926.0) with an “Uncertain” status and is present in gnomAD (variant ID 6‑33443276‑G‑C). Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT. High‑accuracy assessments show AlphaMissense‑Optimized as Benign and the SGM‑Consensus as Likely Benign; Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact. This consensus does not contradict the ClinVar “Uncertain” classification, which remains inconclusive. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.608892 | Disordered | 0.678728 | Binding | 0.275 | 0.917 | 0.250 | Conflicting | 4 | 6-33443276-G-C | 1 | 6.20e-7 | -4.658 | Likely Benign | 0.311 | Likely Benign | Likely Benign | 0.112 | Likely Benign | -0.74 | Neutral | 0.996 | Probably Damaging | 0.995 | Probably Damaging | 2.58 | Benign | 0.05 | Affected | 3.77 | 5 | 0.1293 | 0.3597 | 3 | 0 | 0.3 | 9.01 | ||||||||||||||||||||||||||||||||
| c.2724G>T | Q908H 2D ![]() AIThe SynGAP1 missense variant Q908H is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote) all classify the change as benign or likely benign. In contrast, polyPhen‑2 (HumDiv and HumVar) and SIFT predict a pathogenic impact. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized reports benign, and the SGM‑Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also indicates likely benign. Foldetta results are not available. Overall, the majority of evidence points to a benign effect for Q908H, and this conclusion is consistent with the absence of a ClinVar pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.608892 | Disordered | 0.678728 | Binding | 0.275 | 0.917 | 0.250 | -4.658 | Likely Benign | 0.311 | Likely Benign | Likely Benign | 0.110 | Likely Benign | -0.74 | Neutral | 0.996 | Probably Damaging | 0.995 | Probably Damaging | 2.58 | Benign | 0.05 | Affected | 3.77 | 5 | 0.1293 | 0.3597 | 3 | 0 | 0.3 | 9.01 | |||||||||||||||||||||||||||||||||||||
| c.2725A>C | M909L 2D ![]() AIThe SynGAP1 missense variant M909L is not reported in ClinVar and is absent from gnomAD. In silico prediction tools that assess pathogenicity uniformly predict a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all indicate benign. No tool in the dataset predicts pathogenicity. High‑accuracy assessments corroborate this: AlphaMissense‑Optimized is benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Benign.” Foldetta results are not available. Overall, the consensus of all available predictions points to a benign effect, and this is consistent with the lack of a ClinVar classification—there is no contradiction. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.642678 | Disordered | 0.696196 | Binding | 0.314 | 0.914 | 0.250 | -1.417 | Likely Benign | 0.152 | Likely Benign | Likely Benign | 0.184 | Likely Benign | -0.85 | Neutral | 0.002 | Benign | 0.006 | Benign | 2.82 | Benign | 0.32 | Tolerated | 3.77 | 5 | 0.1591 | 0.4352 | 2 | 4 | 1.9 | -18.03 | |||||||||||||||||||||||||||||||||||||
| c.2725A>T | M909L 2D ![]() AIThe SynGAP1 missense variant M909L is catalogued in gnomAD (ID 6‑33443277‑A‑T) but has no ClinVar entry. Functional prediction tools uniformly indicate a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all score the variant as benign. No tool predicts pathogenicity. High‑accuracy assessments corroborate this: AlphaMissense‑Optimized is benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Benign.” Foldetta results are not available. Overall, the consensus of all available predictions is benign, and this is consistent with the absence of a ClinVar pathogenic classification. Thus, the variant is most likely benign and does not contradict ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.642678 | Disordered | 0.696196 | Binding | 0.314 | 0.914 | 0.250 | 6-33443277-A-T | 4 | 2.48e-6 | -1.417 | Likely Benign | 0.152 | Likely Benign | Likely Benign | 0.184 | Likely Benign | -0.85 | Neutral | 0.002 | Benign | 0.006 | Benign | 2.82 | Benign | 0.32 | Tolerated | 3.77 | 5 | 0.1591 | 0.4352 | 2 | 4 | 1.9 | -18.03 | ||||||||||||||||||||||||||||||||||
| c.2729G>C | G910A 2D ![]() AIThe SynGAP1 missense variant G910A is listed in ClinVar with an “Uncertain” status (ClinVar ID 2091237.0) and is present in gnomAD (6‑33443281‑G‑C). Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PolyPhen‑2 HumDiv and PolyPhen‑2 HumVar. The remaining predictions are uncertain: AlphaMissense‑Default is inconclusive, while the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) reports a likely benign outcome. High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM‑Consensus as likely benign, and Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact, which does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.762850 | Disordered | 0.707319 | Binding | 0.264 | 0.917 | 0.250 | Uncertain | 1 | 6-33443281-G-C | 1 | 6.20e-7 | -3.587 | Likely Benign | 0.361 | Ambiguous | Likely Benign | 0.209 | Likely Benign | -1.43 | Neutral | 0.999 | Probably Damaging | 0.999 | Probably Damaging | 2.78 | Benign | 0.10 | Tolerated | 3.77 | 5 | 0.3753 | 0.4544 | 1 | 0 | 2.2 | 14.03 | ||||||||||||||||||||||||||||||||
| c.2729G>T | G910V 2D ![]() AIThe SynGAP1 missense variant G910V is not reported in ClinVar (ClinVar status: none) but is present in gnomAD (ID 6‑33443281‑G‑T). Prediction tools that agree on a benign effect include REVEL, ESM1b, FATHMM, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign, while the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive due to a 2‑to‑2 split, and Foldetta results are unavailable. Overall, the majority of tools (five pathogenic vs. four benign) predict a pathogenic impact. This prediction does not contradict ClinVar status, as no ClinVar assertion exists for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.762850 | Disordered | 0.707319 | Binding | 0.264 | 0.917 | 0.250 | 6-33443281-G-T | 1 | 6.20e-7 | -4.362 | Likely Benign | 0.724 | Likely Pathogenic | Likely Benign | 0.237 | Likely Benign | -2.69 | Deleterious | 1.000 | Probably Damaging | 1.000 | Probably Damaging | 2.73 | Benign | 0.02 | Affected | 3.77 | 5 | 0.1179 | 0.3662 | -3 | -1 | 4.6 | 42.08 | |||||||||||||||||||||||||||||||||||
| c.2735C>A | T912N 2D ![]() AIThe SynGAP1 missense variant T912N is listed in ClinVar with an uncertain significance (ClinVar ID 2337624.0) and is not reported in gnomAD. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. In contrast, polyPhen‑2 (HumDiv and HumVar) and SIFT all predict a pathogenic impact. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as likely benign. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus also indicates likely benign. No Foldetta (FoldX‑MD/Rosetta) stability result is available, so it does not influence the overall assessment. Based on the preponderance of evidence, the variant is most likely benign, and this conclusion does not contradict the current ClinVar status of uncertain significance. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.724957 | Disordered | 0.740671 | Binding | 0.285 | 0.909 | 0.250 | Uncertain | 1 | -4.260 | Likely Benign | 0.190 | Likely Benign | Likely Benign | 0.116 | Likely Benign | -1.15 | Neutral | 0.999 | Probably Damaging | 0.977 | Probably Damaging | 3.96 | Benign | 0.00 | Affected | 3.77 | 5 | 0.1095 | 0.3750 | 0 | 0 | -2.8 | 13.00 | |||||||||||||||||||||||||||||||||||
| c.2735C>T | T912I 2D ![]() AIThe SynGAP1 missense variant T912I is listed in gnomAD (ID 6‑33443287‑C‑T) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Tools that predict a pathogenic outcome are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT. AlphaMissense‑Default is uncertain, and Foldetta (FoldX‑MD/Rosetta stability assessment) has no available result for this variant. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta data is missing. Overall, the majority of reliable predictors indicate a benign effect, and this is consistent with the absence of a ClinVar pathogenic classification. Thus, the variant is most likely benign, with no contradiction to ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.724957 | Disordered | 0.740671 | Binding | 0.285 | 0.909 | 0.250 | 6-33443287-C-T | 2 | 1.24e-6 | -4.461 | Likely Benign | 0.522 | Ambiguous | Likely Benign | 0.117 | Likely Benign | -1.27 | Neutral | 0.999 | Probably Damaging | 0.977 | Probably Damaging | 3.95 | Benign | 0.00 | Affected | 3.77 | 5 | 0.0945 | 0.5615 | -1 | 0 | 5.2 | 12.05 | ||||||||||||||||||||||||||||||||||
| c.2741A>T | D914V 2D ![]() AIThe SynGAP1 missense variant D914V is listed in ClinVar (ID 2582846.0) with an “Uncertain” status and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic outcome are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is “Likely Benign.” High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus (majority vote) as benign; Foldetta results are unavailable. Overall, the balance of evidence points to a benign effect, and this conclusion does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.699094 | Disordered | 0.785987 | Binding | 0.320 | 0.892 | 0.250 | Uncertain | 1 | -4.260 | Likely Benign | 0.723 | Likely Pathogenic | Likely Benign | 0.187 | Likely Benign | -2.24 | Neutral | 0.999 | Probably Damaging | 0.986 | Probably Damaging | 2.64 | Benign | 0.01 | Affected | 3.77 | 5 | 0.1316 | 0.7249 | -3 | -2 | 7.7 | -15.96 | |||||||||||||||||||||||||||||||||||
| c.2742C>A | D914E 2D ![]() AIThe SynGAP1 missense variant D914E is reported in gnomAD (ID 6‑33443294‑C‑A) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign. Only polyPhen‑2 HumDiv flags it as pathogenic, creating a single discordant call. The high‑accuracy consensus from SGM (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) yields a “Likely Benign” classification, and AlphaMissense‑Optimized independently predicts benign. Foldetta, a protein‑folding stability method, has no available result for this variant. Overall, the preponderance of evidence points to a benign impact. This conclusion is consistent with the absence of a ClinVar pathogenic classification, so there is no contradiction with existing clinical annotations. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.699094 | Disordered | 0.785987 | Binding | 0.320 | 0.892 | 0.250 | 6-33443294-C-A | 5 | 3.10e-6 | -3.231 | Likely Benign | 0.170 | Likely Benign | Likely Benign | 0.133 | Likely Benign | -0.29 | Neutral | 0.893 | Possibly Damaging | 0.418 | Benign | 2.87 | Benign | 1.00 | Tolerated | 3.77 | 5 | 0.1909 | 0.7088 | 2 | 3 | 0.0 | 14.03 | ||||||||||||||||||||||||||||||||||
| c.2742C>G | D914E 2D ![]() AIThe SynGAP1 missense variant D914E is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign. Only polyPhen‑2 HumDiv indicates a pathogenic effect, while the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) classifies the variant as Likely Benign. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus also reports Likely Benign. No Foldetta stability data are available, so it does not influence the assessment. Overall, the preponderance of evidence supports a benign classification for D914E, and this conclusion is consistent with the absence of any ClinVar pathogenic annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.699094 | Disordered | 0.785987 | Binding | 0.320 | 0.892 | 0.250 | -3.231 | Likely Benign | 0.170 | Likely Benign | Likely Benign | 0.133 | Likely Benign | -0.29 | Neutral | 0.893 | Possibly Damaging | 0.418 | Benign | 2.87 | Benign | 1.00 | Tolerated | 3.77 | 5 | 0.1909 | 0.7088 | 2 | 3 | 0.0 | 14.03 | |||||||||||||||||||||||||||||||||||||
| c.2743G>A | G915S 2D ![]() AIThe SynGAP1 missense variant G915S is listed in ClinVar as Benign (ClinVar ID 652083.0) and is present in the gnomAD database (gnomAD ID 6‑33443295‑G‑A). Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign. Only polyPhen‑2 HumDiv reports a pathogenic prediction, representing the sole discordant signal. High‑accuracy assessments reinforce the benign consensus: AlphaMissense‑Optimized is benign, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is Likely Benign. No Foldetta stability result is available, so it does not influence the assessment. Overall, the majority of evidence indicates that the variant is most likely benign, and this conclusion is consistent with its ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.657645 | Disordered | 0.808641 | Binding | 0.302 | 0.880 | 0.375 | Benign | 1 | 6-33443295-G-A | 9 | 5.58e-6 | -3.557 | Likely Benign | 0.083 | Likely Benign | Likely Benign | 0.050 | Likely Benign | -0.88 | Neutral | 0.801 | Possibly Damaging | 0.201 | Benign | 2.73 | Benign | 0.31 | Tolerated | 3.77 | 5 | 0.2393 | 0.4875 | 1 | 0 | -0.4 | 30.03 | ||||||||||||||||||||||||||||||||
| c.2743G>T | G915C 2D ![]() AIThe SynGAP1 missense variant G915C is listed in ClinVar with no submitted interpretation and is present in gnomAD (variant ID 6-33443295-G‑T). Functional prediction tools that agree on a benign effect include REVEL, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT. High‑accuracy assessments show AlphaMissense‑Optimized as benign, and the SGM‑Consensus (derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also indicates a benign outcome. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of evidence points to a benign impact, and this conclusion does not contradict the ClinVar status, which currently has no pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.657645 | Disordered | 0.808641 | Binding | 0.302 | 0.880 | 0.375 | 6-33443295-G-T | 1 | 6.20e-7 | -6.446 | Likely Benign | 0.185 | Likely Benign | Likely Benign | 0.103 | Likely Benign | -2.84 | Deleterious | 1.000 | Probably Damaging | 0.989 | Probably Damaging | 2.64 | Benign | 0.01 | Affected | 3.77 | 5 | 0.1023 | 0.4471 | -3 | -3 | 2.9 | 46.09 | ||||||||||||||||||||||||||||||||||
| c.2744G>T | G915V 2D ![]() AIThe SynGAP1 missense variant G915V is not reported in ClinVar (ClinVar ID None) but is present in gnomAD (6‑33443296‑G‑T). Functional prediction tools that agree on a benign effect include REVEL, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also as benign; the Foldetta stability analysis is unavailable. Overall, the majority of predictions, including the most reliable tools, indicate a benign impact. This consensus does not contradict ClinVar status, which currently contains no entry for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.657645 | Disordered | 0.808641 | Binding | 0.302 | 0.880 | 0.375 | 6-33443296-G-T | -4.586 | Likely Benign | 0.189 | Likely Benign | Likely Benign | 0.149 | Likely Benign | -2.52 | Deleterious | 0.997 | Probably Damaging | 0.918 | Probably Damaging | 2.68 | Benign | 0.01 | Affected | 3.77 | 5 | 0.0927 | 0.4291 | -3 | -1 | 4.6 | 42.08 | ||||||||||||||||||||||||||||||||||||
| c.2746G>A | V916I 2D ![]() AIThe SynGAP1 missense variant V916I is reported in gnomAD (variant ID 6-33443298‑G‑A) but has no ClinVar entry. Functional prediction tools uniformly classify the change as benign: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all indicate a benign effect. No tool predicts pathogenicity. The high‑accuracy consensus methods corroborate this: AlphaMissense‑Optimized is benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) reports a likely benign outcome. Foldetta, a protein‑folding stability predictor, has no available result for this variant. Overall, the evidence strongly supports a benign classification, and this assessment is consistent with the absence of a ClinVar pathogenic designation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.642678 | Disordered | 0.835395 | Binding | 0.308 | 0.879 | 0.250 | 6-33443298-G-A | 25 | 1.55e-5 | -4.336 | Likely Benign | 0.074 | Likely Benign | Likely Benign | 0.062 | Likely Benign | -0.05 | Neutral | 0.010 | Benign | 0.015 | Benign | 2.71 | Benign | 0.09 | Tolerated | 3.77 | 5 | 0.0905 | 0.4463 | 3 | 4 | 0.3 | 14.03 | ||||||||||||||||||||||||||||||||||
| c.2749C>G | P917A 2D ![]() AIThe SynGAP1 missense variant P917A is not reported in ClinVar and is present in gnomAD (ID 6‑33443301‑C‑G). Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote) all classify the change as benign or likely benign. Only SIFT predicts a pathogenic effect. High‑accuracy assessments reinforce the benign consensus: AlphaMissense‑Optimized reports benign, and the SGM‑Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also indicates likely benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the collective predictions point to a benign impact, and this conclusion does not contradict the ClinVar status, which currently has no entry for P917A. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.599170 | Disordered | 0.863949 | Binding | 0.314 | 0.862 | 0.375 | 6-33443301-C-G | 1 | 6.20e-7 | -3.681 | Likely Benign | 0.062 | Likely Benign | Likely Benign | 0.053 | Likely Benign | -1.33 | Neutral | 0.065 | Benign | 0.037 | Benign | 2.72 | Benign | 0.00 | Affected | 3.77 | 5 | 0.3458 | 0.4772 | -1 | 1 | 3.4 | -26.04 | ||||||||||||||||||||||||||||||||||
| c.2749C>T | P917S 2D ![]() AIThe SynGAP1 missense variant P917S is catalogued in gnomAD (ID 6‑33443301‑C‑T) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all report benign. Only SIFT predicts pathogenicity. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, labels the variant as “Likely Benign.” High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized is benign, and the SGM‑Consensus (majority vote) is benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no reported result for this variant, so it provides no additional evidence. Overall, the preponderance of predictions indicates that P917S is most likely benign, and this conclusion is not contradicted by any ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.599170 | Disordered | 0.863949 | Binding | 0.314 | 0.862 | 0.375 | 6-33443301-C-T | 1 | 6.20e-7 | -3.562 | Likely Benign | 0.073 | Likely Benign | Likely Benign | 0.056 | Likely Benign | -0.54 | Neutral | 0.003 | Benign | 0.002 | Benign | 2.70 | Benign | 0.00 | Affected | 3.77 | 5 | 0.3478 | 0.5121 | -1 | 1 | 0.8 | -10.04 | ||||||||||||||||||||||||||||||||||
| c.2750C>G | P917R 2D ![]() AIThe SynGAP1 missense variant P917R is listed in ClinVar with an “Uncertain” status and is present in gnomAD (gnomAD ID 6‑33443302‑C‑G). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote). Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and SIFT; AlphaMissense‑Default remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM‑Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also as benign, while Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact, and this conclusion does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.599170 | Disordered | 0.863949 | Binding | 0.314 | 0.862 | 0.375 | Uncertain | 1 | 6-33443302-C-G | 5 | 3.10e-6 | -4.475 | Likely Benign | 0.363 | Ambiguous | Likely Benign | 0.142 | Likely Benign | -1.70 | Neutral | 0.642 | Possibly Damaging | 0.316 | Benign | 2.68 | Benign | 0.00 | Affected | 3.77 | 5 | 0.1270 | 0.3012 | -2 | 0 | -2.9 | 59.07 | ||||||||||||||||||||||||||||||||
| c.2762T>C | L921P 2D ![]() AIThe SynGAP1 missense variant L921P is recorded in gnomAD (ID 6‑33443314‑T‑C) but has no ClinVar submission. Functional prediction tools cluster into two groups: benign calls from REVEL, PROVEAN, ESM1b, and AlphaMissense‑Optimized; pathogenic calls from polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM. AlphaMissense‑Default is uncertain. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is inconclusive because the votes are split (two benign, one pathogenic, one uncertain). Foldetta, a protein‑folding stability predictor that combines FoldX‑MD and Rosetta outputs, has no reported result for this variant. Consequently, the evidence is evenly divided, with high‑accuracy tools not providing a decisive verdict. The variant is therefore inconclusive; it does not contradict ClinVar status, which currently has no entry. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.608892 | Disordered | 0.943282 | Binding | 0.311 | 0.845 | 0.375 | 6-33443314-T-C | 1 | 6.20e-7 | -2.087 | Likely Benign | 0.393 | Ambiguous | Likely Benign | 0.215 | Likely Benign | -1.83 | Neutral | 0.998 | Probably Damaging | 0.958 | Probably Damaging | 2.39 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.3581 | 0.1343 | -3 | -3 | -5.4 | -16.04 | |||||||||||||||||||||||||||||||||||
| c.2765G>A | R922Q 2D ![]() AIThe SynGAP1 missense variant R922Q is listed in ClinVar as Benign (ClinVar ID 2917638.0) and is present in gnomAD (ID 6‑33443317‑G‑A). Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). Tools that predict a pathogenic effect are PolyPhen‑2 HumDiv and PolyPhen‑2 HumVar. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus (derived from the same set of high‑confidence predictors) also as benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of evidence points to a benign impact, aligning with the ClinVar classification and indicating no contradiction. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.549308 | Disordered | 0.955308 | Binding | 0.277 | 0.845 | 0.375 | Benign | 1 | 6-33443317-G-A | 7 | 4.34e-6 | -3.295 | Likely Benign | 0.189 | Likely Benign | Likely Benign | 0.085 | Likely Benign | -0.27 | Neutral | 0.992 | Probably Damaging | 0.736 | Possibly Damaging | 2.57 | Benign | 0.20 | Tolerated | 3.77 | 5 | 0.3444 | 0.2602 | 1 | 1 | 1.0 | -28.06 | ||||||||||||||||||||||||||||||||
| c.2767A>G | I923V 2D ![]() AIThe SynGAP1 missense variant I923V is reported in gnomAD (ID 6‑33443319‑A‑G) and has no ClinVar entry. Functional prediction tools uniformly classify the substitution as benign: REVEL, PROVEAN, PolyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all indicate a benign effect. No tool predicts pathogenicity. High‑accuracy assessments corroborate this: AlphaMissense‑Optimized predicts benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) reports a likely benign outcome. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta, has no available result for this variant. Overall, the consensus of all available predictions is benign, and this is consistent with the absence of a ClinVar pathogenic classification. Therefore, the variant is most likely benign, with no conflict with ClinVar. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.562014 | Disordered | 0.964857 | Binding | 0.292 | 0.852 | 0.250 | 6-33443319-A-G | 1 | 6.20e-7 | -2.010 | Likely Benign | 0.113 | Likely Benign | Likely Benign | 0.059 | Likely Benign | 0.05 | Neutral | 0.028 | Benign | 0.009 | Benign | 2.76 | Benign | 1.00 | Tolerated | 3.77 | 5 | 0.1589 | 0.4060 | 3 | 4 | -0.3 | -14.03 | ||||||||||||||||||||||||||||||||||
| c.2768T>A | I923N 2D ![]() AIThe SynGAP1 missense variant I923N (ClinVar ID 647043.0) is listed as “Uncertain” and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and AlphaMissense‑Default. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is “Likely Benign” because the majority of its constituent tools (three benign, one pathogenic) favor a benign outcome. High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM‑Consensus as benign, and the Foldetta stability analysis is unavailable. Overall, the collective predictions point to a benign impact, which does not contradict the ClinVar “Uncertain” status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.562014 | Disordered | 0.964857 | Binding | 0.292 | 0.852 | 0.250 | Uncertain | 1 | -0.733 | Likely Benign | 0.712 | Likely Pathogenic | Likely Benign | 0.108 | Likely Benign | -1.16 | Neutral | 0.991 | Probably Damaging | 0.793 | Possibly Damaging | 2.70 | Benign | 0.13 | Tolerated | 3.77 | 5 | 0.1164 | 0.1073 | -2 | -3 | -8.0 | 0.94 | |||||||||||||||||||||||||||||||||||
| c.2800A>G | M934V 2D ![]() AIThe SynGAP1 missense variant M934V is listed in gnomAD (ID 6‑33443352‑A‑G) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) all classify the change as benign or likely benign. Only FATHMM predicts a pathogenic outcome, representing a single dissenting signal. High‑accuracy assessments confirm the benign consensus: AlphaMissense‑Optimized is benign, and the SGM‑Consensus is likely benign; Foldetta results are not available. Overall, the preponderance of evidence indicates that M934V is most likely benign, and this conclusion does not contradict any ClinVar status (none reported). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.762850 | Disordered | 0.984677 | Binding | 0.290 | 0.867 | 0.625 | 6-33443352-A-G | 1 | 6.20e-7 | -3.286 | Likely Benign | 0.218 | Likely Benign | Likely Benign | 0.119 | Likely Benign | -2.06 | Neutral | 0.166 | Benign | 0.101 | Benign | 2.47 | Pathogenic | 0.39 | Tolerated | 3.77 | 5 | 0.3464 | 0.3276 | 1 | 2 | 2.3 | -32.06 | ||||||||||||||||||||||||||||||||||
| c.2806G>A | A936T 2D ![]() AIThe SynGAP1 missense variant A936T is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33443358‑G‑A). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized; no tool predicts pathogenicity. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized is benign, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Benign.” Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, did not provide a result for this variant. Overall, the computational evidence overwhelmingly indicates that the variant is most likely benign, which does not contradict the ClinVar status of uncertainty. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.812494 | Disordered | 0.973218 | Binding | 0.319 | 0.874 | 0.625 | Uncertain | 1 | 6-33443358-G-A | 1 | 6.20e-7 | -4.540 | Likely Benign | 0.091 | Likely Benign | Likely Benign | 0.047 | Likely Benign | -0.50 | Neutral | 0.051 | Benign | 0.033 | Benign | 2.67 | Benign | 0.09 | Tolerated | 3.77 | 5 | 0.1693 | 0.7003 | 0 | 1 | -2.5 | 30.03 | ||||||||||||||||||||||||||||||||
| c.2807C>T | A936V 2D ![]() AIThe SynGAP1 missense variant A936V is reported in gnomAD (ID 6‑33443359‑C‑T) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and FATHMM. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus (majority vote) also indicates benign. No Foldetta stability data are available, so it does not influence the assessment. Overall, the majority of predictions, including the high‑accuracy consensus, indicate that A936V is most likely benign, and this conclusion is not contradicted by any ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.812494 | Disordered | 0.973218 | Binding | 0.319 | 0.874 | 0.625 | 6-33443359-C-T | 4 | 2.48e-6 | -4.787 | Likely Benign | 0.226 | Likely Benign | Likely Benign | 0.089 | Likely Benign | -1.58 | Neutral | 0.801 | Possibly Damaging | 0.192 | Benign | 2.48 | Pathogenic | 0.19 | Tolerated | 3.77 | 5 | 0.1586 | 0.6921 | 0 | 0 | 2.4 | 28.05 | ||||||||||||||||||||||||||||||||||
| c.2809G>C | D937H 2D ![]() AIThe SynGAP1 D937H missense variant (ClinVar ID 2825773.0) is listed as “Uncertain” and is not reported in gnomAD. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic outcome are PolyPhen‑2 HumDiv, PolyPhen‑2 HumVar, and AlphaMissense‑Default. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as “Likely Benign.” High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized predicts benign, the SGM‑Consensus (majority vote) is benign, and Foldetta (protein‑folding stability analysis combining FoldX‑MD and Rosetta) data are unavailable. Based on the preponderance of evidence from both general and high‑accuracy predictors, the variant is most likely benign, which is consistent with its ClinVar “Uncertain” status rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.819762 | Disordered | 0.963385 | Binding | 0.348 | 0.883 | 0.625 | Uncertain | 1 | -0.733 | Likely Benign | 0.677 | Likely Pathogenic | Likely Benign | 0.150 | Likely Benign | -1.74 | Neutral | 1.000 | Probably Damaging | 0.975 | Probably Damaging | 2.68 | Benign | 0.13 | Tolerated | 3.77 | 5 | 0.2792 | 0.8228 | -1 | 1 | 0.3 | 22.05 | |||||||||||||||||||||||||||||||||||
| c.2812G>A | G938R 2D ![]() AIThe SynGAP1 missense variant G938R is listed in ClinVar (ID 1019898.0) with an “Uncertain” status and is not reported in gnomAD. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as Likely Benign; Foldetta results are unavailable. Overall, the majority of evidence (seven benign versus three pathogenic predictions) supports a benign classification. This consensus does not contradict the ClinVar “Uncertain” designation, which remains unresolved. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.905695 | Disordered | 0.949795 | Binding | 0.318 | 0.883 | 0.625 | Uncertain | 1 | -5.271 | Likely Benign | 0.732 | Likely Pathogenic | Likely Benign | 0.141 | Likely Benign | -1.11 | Neutral | 0.999 | Probably Damaging | 0.985 | Probably Damaging | 2.74 | Benign | 0.36 | Tolerated | 3.77 | 5 | 0.0924 | 0.3614 | -3 | -2 | -4.1 | 99.14 | |||||||||||||||||||||||||||||||||||
| c.2812G>C | G938R 2D ![]() AIThe SynGAP1 missense variant G938R is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD (no gnomAD ID). Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus “Likely Benign” call. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact, and this is consistent with the lack of ClinVar annotation. Thus, the variant is most likely benign, with no contradiction to ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.905695 | Disordered | 0.949795 | Binding | 0.318 | 0.883 | 0.625 | -5.271 | Likely Benign | 0.732 | Likely Pathogenic | Likely Benign | 0.141 | Likely Benign | -1.11 | Neutral | 0.999 | Probably Damaging | 0.985 | Probably Damaging | 2.74 | Benign | 0.36 | Tolerated | 3.77 | 5 | 0.0924 | 0.3614 | -3 | -2 | -4.1 | 99.14 | |||||||||||||||||||||||||||||||||||||
| c.2816C>G | P939R 2D ![]() AIThe SynGAP1 missense variant P939R is reported in gnomAD (ID 6‑33443368‑C‑G) but has no ClinVar entry. Functional prediction tools show mixed results: benign calls come from REVEL, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized, whereas pathogenic predictions are made by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM. Grouping by consensus, the benign‑predicted tools outnumbered the pathogenic ones by one, but the overall tally favors pathogenicity (5 pathogenic vs 4 benign). High‑accuracy assessments are inconclusive: AlphaMissense‑Optimized is benign, but the SGM Consensus (a 2‑vs‑2 majority among AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) yields no clear verdict, and Foldetta data are unavailable. Consequently, the variant is most likely pathogenic according to the available predictions, and this assessment does not contradict any ClinVar status because none is reported. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.894241 | Disordered | 0.935841 | Binding | 0.397 | 0.897 | 0.625 | 6-33443368-C-G | 1 | 6.20e-7 | -4.863 | Likely Benign | 0.260 | Likely Benign | Likely Benign | 0.199 | Likely Benign | -3.79 | Deleterious | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 2.18 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.1360 | 0.3336 | -2 | 0 | -2.9 | 59.07 | |||||||||||||||||||||||||||||||||||
| c.2818G>A | G940S 2D ![]() AIThe SynGAP1 missense variant G940S is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33443370‑G‑A). All available in silico predictors agree on a benign effect: REVEL, PROVEAN, PolyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all return benign scores, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Benign.” High‑accuracy tools reinforce this view: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus likewise indicates a benign outcome. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta, has no reported result for this variant, so its status is unavailable. Overall, the computational evidence strongly supports a benign classification, which does not contradict the ClinVar “Uncertain” designation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.889439 | Disordered | 0.920635 | Binding | 0.383 | 0.902 | 0.625 | Uncertain | 1 | 6-33443370-G-A | 1 | 6.20e-7 | -5.451 | Likely Benign | 0.084 | Likely Benign | Likely Benign | 0.135 | Likely Benign | 0.45 | Neutral | 0.409 | Benign | 0.253 | Benign | 2.77 | Benign | 0.44 | Tolerated | 3.77 | 5 | 0.2590 | 0.4907 | 1 | 0 | -0.4 | 30.03 | ||||||||||||||||||||||||||||||||
| c.2818G>C | G940R 2D ![]() AIThe SynGAP1 missense variant G940R is listed in ClinVar (ID 1923639.0) as Benign and is present in gnomAD (6‑33443370‑G‑C). Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Tools that predict a pathogenic effect are PolyPhen‑2 HumDiv and PolyPhen‑2 HumVar. AlphaMissense‑Default is uncertain, and Foldetta (FoldX‑MD/Rosetta stability assessment) has no available result for this variant. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM‑Consensus as likely benign, and Foldetta data is unavailable. Overall, the majority of evidence points to a benign impact, which is consistent with the ClinVar classification and does not contradict it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.889439 | Disordered | 0.920635 | Binding | 0.383 | 0.902 | 0.625 | Benign | 1 | 6-33443370-G-C | 5 | 3.10e-6 | -6.169 | Likely Benign | 0.480 | Ambiguous | Likely Benign | 0.060 | Likely Benign | 0.02 | Neutral | 0.922 | Possibly Damaging | 0.543 | Possibly Damaging | 2.73 | Benign | 0.15 | Tolerated | 3.77 | 5 | 0.0922 | 0.4024 | -3 | -2 | -4.1 | 99.14 | ||||||||||||||||||||||||||||||||
| c.2819G>A | G940D 2D ![]() AIThe SynGAP1 missense variant G940D is not reported in ClinVar (ClinVar status: none) but is present in gnomAD (ID 6‑33443371‑G‑A). Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, FATHMM, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are polyPhen‑2 HumDiv and polyPhen‑2 HumVar. Two tools, AlphaMissense‑Default and ESM1b, return uncertain results. High‑accuracy assessments show AlphaMissense‑Optimized as benign; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive because it receives two benign and two uncertain votes, and Foldetta’s protein‑folding stability analysis is unavailable. Overall, the balance of evidence favors a benign classification, and this conclusion does not contradict the ClinVar status, which is currently unreported. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.889439 | Disordered | 0.920635 | Binding | 0.383 | 0.902 | 0.625 | 6-33443371-G-A | 6 | 3.72e-6 | -7.311 | In-Between | 0.397 | Ambiguous | Likely Benign | 0.076 | Likely Benign | -0.68 | Neutral | 0.770 | Possibly Damaging | 0.583 | Possibly Damaging | 2.72 | Benign | 0.17 | Tolerated | 3.77 | 5 | 0.1837 | 0.2252 | -1 | 1 | -3.1 | 58.04 | |||||||||||||||||||||||||||||||||||
| c.2852A>G | H951R 2D ![]() AIThe SynGAP1 missense variant H951R is listed in ClinVar as Pathogenic (ClinVar ID 1003739.0) and is not reported in gnomAD. Functional prediction tools uniformly classify the variant as benign: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all return benign scores. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also indicates a likely benign effect. No tool predicts pathogenicity. High‑accuracy assessments corroborate this: AlphaMissense‑Optimized is benign, and the SGM‑Consensus is likely benign. The Foldetta protein‑folding stability analysis is unavailable for this variant. Based on the collective predictions, the variant is most likely benign, which contradicts its ClinVar pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.988291 | Disordered | 0.901477 | Binding | 0.415 | 0.925 | 0.750 | Likely Pathogenic | 1 | -4.964 | Likely Benign | 0.125 | Likely Benign | Likely Benign | 0.185 | Likely Benign | -1.08 | Neutral | 0.048 | Benign | 0.029 | Benign | 5.46 | Benign | 0.24 | Tolerated | 3.77 | 5 | 0.2808 | 0.3220 | 2 | 0 | -1.3 | 19.05 | |||||||||||||||||||||||||||||||||||
| c.2854G>A | G952S 2D ![]() AIThe SynGAP1 missense variant G952S is listed in ClinVar (ID 1325573.0) with an “Uncertain” clinical significance and is present in gnomAD (variant ID 6‑33443406‑G‑A). All evaluated in‑silico predictors agree on a benign effect: REVEL, PROVEAN, PolyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all return benign scores. No tool predicts pathogenicity. High‑accuracy assessments reinforce this consensus: AlphaMissense‑Optimized is benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Benign.” Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, did not provide a result for this variant, so its status is unavailable. Overall, the computational evidence strongly supports a benign classification, which is consistent with the ClinVar “Uncertain” status rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.985964 | Disordered | 0.910621 | Binding | 0.341 | 0.926 | 0.750 | Conflicting | 2 | 6-33443406-G-A | 2 | 1.24e-6 | -6.190 | Likely Benign | 0.077 | Likely Benign | Likely Benign | 0.167 | Likely Benign | 0.19 | Neutral | 0.000 | Benign | 0.002 | Benign | 3.31 | Benign | 0.07 | Tolerated | 3.77 | 5 | 0.2509 | 0.5502 | 1 | 0 | -0.4 | 30.03 | ||||||||||||||||||||||||||||||||
| c.2855G>T | G952V 2D ![]() AIThe SynGAP1 missense variant G952V is listed in ClinVar (ID 2055482.0) with an “Uncertain” status and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Only SIFT predicts a pathogenic outcome, while ESM1b remains uncertain. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as “Likely Benign.” High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized is benign, and the SGM‑Consensus is likely benign; Foldetta results are unavailable. Overall, the preponderance of evidence indicates that G952V is most likely benign, and this conclusion does not contradict the current ClinVar status of uncertainty. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.985964 | Disordered | 0.910621 | Binding | 0.341 | 0.926 | 0.750 | Uncertain | 1 | -7.074 | In-Between | 0.078 | Likely Benign | Likely Benign | 0.231 | Likely Benign | -0.33 | Neutral | 0.000 | Benign | 0.000 | Benign | 3.20 | Benign | 0.02 | Affected | 3.77 | 5 | 0.1538 | 0.3507 | -1 | -3 | 4.6 | 42.08 | |||||||||||||||||||||||||||||||||||
| c.2858C>A | P953Q 2D ![]() AIThe SynGAP1 missense variant P953Q is listed in ClinVar with an uncertain significance (ClinVar ID 1176820.0) and is not found in gnomAD. Functional prediction tools uniformly classify the substitution as benign: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all report benign effects, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely benign outcome. High‑accuracy assessments corroborate this: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus also reports likely benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the consensus of all available predictions points to a benign impact, which does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.983019 | Disordered | 0.920633 | Binding | 0.403 | 0.926 | 0.750 | Uncertain | 1 | -6.038 | Likely Benign | 0.079 | Likely Benign | Likely Benign | 0.086 | Likely Benign | -0.78 | Neutral | 0.058 | Benign | 0.015 | Benign | 2.78 | Benign | 0.29 | Tolerated | 3.77 | 5 | 0.2105 | 0.5108 | 0 | -1 | -1.9 | 31.01 | |||||||||||||||||||||||||||||||||||
| c.2858C>T | P953L 2D ![]() AIThe SynGAP1 missense variant P953L is reported in gnomAD (variant ID 6‑33443410‑C‑T) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. Only polyPhen‑2 HumDiv predicts it as pathogenic, representing a single dissenting opinion. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as “Likely Benign.” High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus likewise indicates a benign outcome. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the consensus of the majority of prediction tools and the high‑accuracy methods points to a benign effect, and this conclusion is not contradicted by any ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.983019 | Disordered | 0.920633 | Binding | 0.403 | 0.926 | 0.750 | 6-33443410-C-T | 11 | 6.82e-6 | -6.069 | Likely Benign | 0.079 | Likely Benign | Likely Benign | 0.087 | Likely Benign | -1.34 | Neutral | 0.611 | Possibly Damaging | 0.096 | Benign | 2.76 | Benign | 0.25 | Tolerated | 3.77 | 5 | 0.2725 | 0.5778 | -3 | -3 | 5.4 | 16.04 | ||||||||||||||||||||||||||||||||||
| c.2860C>T | P954S 2D ![]() AIThe SynGAP1 missense variant P954S is listed in ClinVar as Benign (ClinVar ID 833606.0) and is present in gnomAD (ID 6‑33443412‑C‑T). Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Tools that predict a pathogenic effect are PolyPhen‑2 HumDiv and PolyPhen‑2 HumVar. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of evidence points to a benign impact, which is consistent with the ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.984159 | Disordered | 0.932268 | Binding | 0.465 | 0.926 | 0.750 | Likely Benign | 1 | 6-33443412-C-T | 1 | 6.20e-7 | -3.525 | Likely Benign | 0.062 | Likely Benign | Likely Benign | 0.143 | Likely Benign | -0.25 | Neutral | 0.954 | Possibly Damaging | 0.812 | Possibly Damaging | 2.87 | Benign | 1.00 | Tolerated | 3.77 | 5 | 0.3088 | 0.5619 | 1 | -1 | 0.8 | -10.04 | ||||||||||||||||||||||||||||||||
| c.2863T>C | S955P 2D ![]() AIThe SynGAP1 missense variant S955P is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33443415‑T‑C). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). Tools that predict a pathogenic effect are SIFT and FATHMM. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact, and this is consistent with the ClinVar “Uncertain” classification rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.984871 | Disordered | 0.945325 | Binding | 0.350 | 0.924 | 0.750 | Uncertain | 1 | 6-33443415-T-C | 3 | 1.86e-6 | -2.584 | Likely Benign | 0.073 | Likely Benign | Likely Benign | 0.098 | Likely Benign | -0.75 | Neutral | 0.001 | Benign | 0.004 | Benign | 2.33 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.2629 | 0.5537 | 1 | -1 | -0.8 | 10.04 | ||||||||||||||||||||||||||||||||
| c.2864C>T | S955F 2D ![]() AISynGAP1 missense variant S955F is listed in ClinVar as uncertain and is present in gnomAD (ID 6‑33443416‑C‑T). Prediction tools that agree on a benign effect include REVEL, PROVEAN, AlphaMissense‑Default, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and FATHMM; ESM1b is inconclusive. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also returns benign, and Foldetta results are unavailable. Overall, the majority of high‑confidence predictions favor a benign impact, and this does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.984871 | Disordered | 0.945325 | Binding | 0.350 | 0.924 | 0.750 | Conflicting | 4 | 6-33443416-C-T | 95 | 5.89e-5 | -7.374 | In-Between | 0.176 | Likely Benign | Likely Benign | 0.093 | Likely Benign | -1.73 | Neutral | 0.977 | Probably Damaging | 0.721 | Possibly Damaging | 2.32 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.1246 | 0.4943 | -3 | -2 | 3.6 | 60.10 | |||||||||||||||||||||||||||||||||
| c.2869C>T | H957Y 2D ![]() AIThe SynGAP1 missense variant H957Y is listed in gnomAD (ID 6‑33443421‑C‑T) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions include REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote) which reports “Likely Benign.” Pathogenic predictions come from polyPhen‑2 HumDiv and FATHMM. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus also as benign; the Foldetta protein‑folding stability analysis is unavailable. Overall, the majority of evidence points to a benign effect, and this conclusion does not contradict any ClinVar status (none is reported). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.985964 | Disordered | 0.968874 | Binding | 0.362 | 0.915 | 0.750 | 6-33443421-C-T | 1 | 6.20e-7 | -6.631 | Likely Benign | 0.129 | Likely Benign | Likely Benign | 0.099 | Likely Benign | -1.00 | Neutral | 0.510 | Possibly Damaging | 0.147 | Benign | 2.42 | Pathogenic | 0.10 | Tolerated | 3.77 | 5 | 0.1560 | 0.4906 | 2 | 0 | 1.9 | 26.03 | ||||||||||||||||||||||||||||||||||
| c.2870A>G | H957R 2D ![]() AIThe SynGAP1 missense variant H957R is catalogued in gnomAD (ID 6‑33443422‑A‑G) but has no ClinVar entry. Functional prediction tools uniformly classify it as benign: REVEL, PROVEAN, PolyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all report benign or tolerated outcomes. No tool predicts pathogenicity. Grouping by consensus, all listed predictors fall into the benign category, with no opposing pathogenic calls. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely benign effect. Foldetta results are unavailable, so they do not influence the assessment. Overall, the evidence strongly supports a benign classification for H957R, and this conclusion does not contradict any ClinVar status, as none is assigned. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.985964 | Disordered | 0.968874 | Binding | 0.362 | 0.915 | 0.750 | 6-33443422-A-G | 1 | 6.20e-7 | -6.723 | Likely Benign | 0.183 | Likely Benign | Likely Benign | 0.105 | Likely Benign | -1.31 | Neutral | 0.144 | Benign | 0.078 | Benign | 2.58 | Benign | 0.32 | Tolerated | 3.77 | 5 | 0.2410 | 0.3610 | 0 | 2 | -1.3 | 19.05 | ||||||||||||||||||||||||||||||||||
| c.2873A>C | H958P 2D ![]() AIThe SynGAP1 missense variant H958P is listed in ClinVar as a benign alteration (ClinVar ID 1006798.0) and is present in the gnomAD database (gnomAD ID 6‑33443425‑A‑C). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and ESM1b. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a likely benign classification. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact, and this conclusion aligns with the ClinVar benign status, showing no contradiction. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.985964 | Disordered | 0.976011 | Binding | 0.371 | 0.913 | 0.750 | Benign | 1 | 6-33443425-A-C | 2 | 1.24e-6 | -8.369 | Likely Pathogenic | 0.068 | Likely Benign | Likely Benign | 0.204 | Likely Benign | -0.36 | Neutral | 0.925 | Possibly Damaging | 0.316 | Benign | 4.14 | Benign | 0.10 | Tolerated | 3.77 | 5 | 0.2290 | 0.4701 | 0 | -2 | 1.6 | -40.02 | ||||||||||||||||||||||||||||||||
| c.2875C>G | H959D 2D ![]() AIThe SynGAP1 missense variant H959D is listed in gnomAD (ID 6‑33443427‑C‑G) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Only ESM1b predicts a pathogenic outcome. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, resolves to “Likely Benign” (three benign votes versus one pathogenic). High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as benign; Foldetta stability analysis is unavailable. Overall, the majority of evidence points to a benign effect, and this conclusion does not contradict any ClinVar status (none reported). Thus, the variant is most likely benign. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.985964 | Disordered | 0.980566 | Binding | 0.333 | 0.905 | 0.750 | 6-33443427-C-G | 1 | 6.20e-7 | -12.060 | Likely Pathogenic | 0.235 | Likely Benign | Likely Benign | 0.176 | Likely Benign | -0.73 | Neutral | 0.144 | Benign | 0.058 | Benign | 4.14 | Benign | 0.29 | Tolerated | 3.77 | 5 | 0.2586 | 0.3066 | -1 | 1 | -0.3 | -22.05 | ||||||||||||||||||||||||||||||||||
| c.2878C>T | H960Y 2D ![]() AIThe SynGAP1 missense variant H960Y is reported in gnomAD (ID 6‑33443430‑C‑T) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. Only two tools predict pathogenicity—polyPhen‑2 HumDiv and ESM1b—while the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely benign outcome. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus also reports likely benign; Foldetta results are unavailable. Overall, the consensus of the majority of prediction algorithms and the high‑accuracy tools points to a benign effect. This conclusion is consistent with the absence of a ClinVar pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.987911 | Disordered | 0.983385 | Binding | 0.380 | 0.901 | 0.750 | 6-33443430-C-T | 1 | 6.20e-7 | -8.181 | Likely Pathogenic | 0.158 | Likely Benign | Likely Benign | 0.097 | Likely Benign | -1.25 | Neutral | 0.748 | Possibly Damaging | 0.232 | Benign | 4.13 | Benign | 0.21 | Tolerated | 3.77 | 5 | 0.1446 | 0.4963 | 2 | 0 | 1.9 | 26.03 | ||||||||||||||||||||||||||||||||||
| c.2879A>G | H960R 2D ![]() AIThe SynGAP1 missense variant H960R is reported in gnomAD (ID 6‑33443431‑A‑G) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. Only two tools predict pathogenicity—polyPhen‑2 HumDiv and ESM1b—while the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely benign outcome. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus also reports likely benign. No Foldetta stability data are available, so it does not influence the assessment. Overall, the majority of evidence points to a benign effect, and this conclusion is consistent with the absence of a ClinVar pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.987911 | Disordered | 0.983385 | Binding | 0.380 | 0.901 | 0.750 | 6-33443431-A-G | 1 | 6.20e-7 | -9.238 | Likely Pathogenic | 0.192 | Likely Benign | Likely Benign | 0.075 | Likely Benign | -1.10 | Neutral | 0.494 | Possibly Damaging | 0.170 | Benign | 4.19 | Benign | 0.25 | Tolerated | 3.77 | 5 | 0.2237 | 0.3667 | 0 | 2 | -1.3 | 19.05 | ||||||||||||||||||||||||||||||||||
| c.2881C>T | H961Y 2D ![]() AIThe SynGAP1 missense variant H961Y is listed in ClinVar with an uncertain significance (ClinVar ID 862637.0) and is present in gnomAD (ID 6‑33443433‑C‑T). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and ESM1b. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a likely benign classification. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact, and this is not in conflict with the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.989835 | Disordered | 0.984562 | Binding | 0.323 | 0.893 | 0.750 | Conflicting | 2 | 6-33443433-C-T | 3 | 1.86e-6 | -8.051 | Likely Pathogenic | 0.157 | Likely Benign | Likely Benign | 0.102 | Likely Benign | -1.07 | Neutral | 0.716 | Possibly Damaging | 0.147 | Benign | 4.10 | Benign | 0.55 | Tolerated | 3.77 | 5 | 0.1369 | 0.4563 | 0 | 2 | 1.9 | 26.03 | ||||||||||||||||||||||||||||||||
| c.2887C>T | H963Y 2D ![]() AIThe SynGAP1 missense variant H963Y is catalogued in gnomAD (ID 6‑33443439‑C‑T) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) all indicate a benign or likely benign outcome. Only polyPhen‑2 HumDiv predicts a pathogenic effect, while ESM1b remains uncertain. High‑accuracy assessments confirm this trend: AlphaMissense‑Optimized reports benign, and the SGM‑Consensus likewise classifies the variant as likely benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the preponderance of evidence points to a benign impact, and this conclusion does not contradict any ClinVar status (none reported). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.991070 | Disordered | 0.983973 | Binding | 0.325 | 0.886 | 0.750 | 6-33443439-C-T | 1 | 6.20e-7 | -7.557 | In-Between | 0.158 | Likely Benign | Likely Benign | 0.105 | Likely Benign | -1.13 | Neutral | 0.812 | Possibly Damaging | 0.298 | Benign | 4.09 | Benign | 0.10 | Tolerated | 3.77 | 5 | 0.1627 | 0.4464 | 2 | 0 | 1.9 | 26.03 | ||||||||||||||||||||||||||||||||||
| c.2888A>G | H963R 2D ![]() AIThe SynGAP1 missense variant H963R is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33443440‑A‑G). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus score (Likely Benign). Only ESM1b predicts a pathogenic outcome. High‑accuracy assessments further support a benign classification: AlphaMissense‑Optimized reports benign, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) yields a benign consensus. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no reported result for this variant, so its status is unavailable. Overall, the preponderance of evidence indicates the variant is most likely benign, which does not contradict the ClinVar “Uncertain” designation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.991070 | Disordered | 0.983973 | Binding | 0.325 | 0.886 | 0.750 | Uncertain | 1 | 6-33443440-A-G | 8 | 4.96e-6 | -8.952 | Likely Pathogenic | 0.169 | Likely Benign | Likely Benign | 0.081 | Likely Benign | -1.28 | Neutral | 0.001 | Benign | 0.003 | Benign | 4.15 | Benign | 0.24 | Tolerated | 3.77 | 5 | 0.2330 | 0.3380 | 2 | 0 | -1.3 | 19.05 | ||||||||||||||||||||||||||||||||
| c.2893C>G | H965D 2D ![]() AIThe SynGAP1 missense variant H965D is reported in gnomAD (6‑33443445‑C‑G) and has no ClinVar entry. Consensus from most in silico predictors—REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized—classifies the change as benign, while only the ESM1b model flags it as pathogenic. High‑accuracy assessments reinforce the benign prediction: AlphaMissense‑Optimized returns a benign score, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) reports “Likely Benign.” Foldetta, a protein‑folding stability method that integrates FoldX‑MD and Rosetta outputs, did not provide a result for this residue, so its status is unavailable. Overall, the preponderance of evidence indicates that H965D is most likely benign, and this assessment does not contradict any ClinVar classification because none exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.988505 | Disordered | 0.978700 | Binding | 0.342 | 0.882 | 0.750 | 6-33443445-C-G | 1 | 6.20e-7 | -9.827 | Likely Pathogenic | 0.192 | Likely Benign | Likely Benign | 0.147 | Likely Benign | -0.94 | Neutral | 0.007 | Benign | 0.018 | Benign | 4.09 | Benign | 0.62 | Tolerated | 3.77 | 5 | 0.2697 | 0.3066 | -1 | 1 | -0.3 | -22.05 | ||||||||||||||||||||||||||||||||||
| c.2894A>G | H965R 2D ![]() AIThe SynGAP1 missense variant H965R is catalogued in gnomAD (ID 6‑33443446‑A‑G) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, PolyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) all classify the change as benign or likely benign. No tool predicts pathogenicity; ESM1b is uncertain but does not contradict the benign consensus. High‑accuracy assessments confirm this view: AlphaMissense‑Optimized reports a benign effect, and the SGM‑Consensus likewise indicates a likely benign outcome. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no reported result for this variant, so it does not influence the assessment. Overall, the available predictions strongly suggest that H965R is most likely benign, and this conclusion is not contradicted by any ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.988505 | Disordered | 0.978700 | Binding | 0.342 | 0.882 | 0.750 | 6-33443446-A-G | 1 | 6.20e-7 | -7.056 | In-Between | 0.156 | Likely Benign | Likely Benign | 0.104 | Likely Benign | -0.88 | Neutral | 0.065 | Benign | 0.049 | Benign | 4.08 | Benign | 0.38 | Tolerated | 3.77 | 5 | 0.2394 | 0.3610 | 0 | 2 | -1.3 | 19.05 | ||||||||||||||||||||||||||||||||||
| c.3007A>C | S1003R 2D ![]() AIThe SynGAP1 missense variant S1003R is not reported in ClinVar (ClinVar ID = None) and is absent from gnomAD (gnomAD ID = None). Prediction tools that agree on a benign effect include REVEL, PROVEAN, and ESM1b, whereas those that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive (2 vs 2), and Foldetta results are unavailable. Overall, the majority of evaluated tools (six pathogenic vs. three benign) indicate a pathogenic impact. This prediction aligns with the lack of ClinVar annotation and does not contradict any existing clinical classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.834292 | Disordered | 0.947349 | Binding | 0.272 | 0.901 | 0.625 | -5.113 | Likely Benign | 0.991 | Likely Pathogenic | Likely Pathogenic | 0.110 | Likely Benign | -1.88 | Neutral | 0.999 | Probably Damaging | 0.996 | Probably Damaging | 2.48 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.1151 | 0.3746 | 0 | -1 | -3.7 | 69.11 | ||||||||||||||||||||||||||||||||||||||
| c.3007A>G | S1003G 2D ![]() AIThe SynGAP1 missense variant S1003G is catalogued in gnomAD (ID 6‑33443559‑A‑G) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL, PROVEAN, ESM1b, and AlphaMissense‑Optimized, while pathogenic predictions arise from polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM; AlphaMissense‑Default is uncertain. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized is benign, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also favors benign, and Foldetta results are unavailable. Overall, the majority of evidence points to a benign effect for S1003G, and this conclusion does not contradict any ClinVar status, as none is currently assigned. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.834292 | Disordered | 0.947349 | Binding | 0.272 | 0.901 | 0.625 | 6-33443559-A-G | 1 | 6.20e-7 | -5.888 | Likely Benign | 0.542 | Ambiguous | Likely Benign | 0.088 | Likely Benign | -1.72 | Neutral | 0.992 | Probably Damaging | 0.987 | Probably Damaging | 2.48 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.2730 | 0.4789 | 0 | 1 | 0.4 | -30.03 | |||||||||||||||||||||||||||||||||||
| c.3009C>A | S1003R 2D ![]() AIThe SynGAP1 missense variant S1003R is not reported in ClinVar (ClinVar ID = None) and is absent from gnomAD (gnomAD ID = None). Prediction tools that agree on a benign effect include REVEL, PROVEAN, and ESM1b, whereas those that predict a pathogenic effect are polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive (2 vs 2), and Foldetta results are unavailable. Overall, the majority of evaluated tools (six pathogenic vs. three benign) indicate a pathogenic impact. This prediction aligns with the lack of ClinVar annotation and does not contradict any existing clinical classification. Thus, the variant is most likely pathogenic. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.834292 | Disordered | 0.947349 | Binding | 0.272 | 0.901 | 0.625 | -5.113 | Likely Benign | 0.991 | Likely Pathogenic | Likely Pathogenic | 0.141 | Likely Benign | -1.88 | Neutral | 0.999 | Probably Damaging | 0.996 | Probably Damaging | 2.48 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.1151 | 0.3746 | 0 | -1 | -3.7 | 69.11 | ||||||||||||||||||||||||||||||||||||||
| c.3009C>G | S1003R 2D ![]() AIThe SynGAP1 missense variant S1003R (ClinVar ID 1798770.0) is listed as Uncertain in ClinVar and is not present in gnomAD. Functional prediction tools cluster into two groups: benign predictions come from REVEL, PROVEAN, and ESM1b, while pathogenic predictions are reported by polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessment shows AlphaMissense‑Optimized classifying the variant as pathogenic; the SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is inconclusive (two benign, two pathogenic), and Foldetta stability analysis is unavailable. Overall, the majority of evidence points to a pathogenic effect, which contrasts with the ClinVar designation of Uncertain. Thus, the variant is most likely pathogenic, contradicting the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.834292 | Disordered | 0.947349 | Binding | 0.272 | 0.901 | 0.625 | Uncertain | 1 | -5.113 | Likely Benign | 0.991 | Likely Pathogenic | Likely Pathogenic | 0.141 | Likely Benign | -1.88 | Neutral | 0.999 | Probably Damaging | 0.996 | Probably Damaging | 2.48 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.1151 | 0.3746 | 0 | -1 | -3.7 | 69.11 | ||||||||||||||||||||||||||||||||||||
| c.3012C>A | H1004Q 2D ![]() AIThe SynGAP1 missense variant H1004Q is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD (no gnomAD ID). Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, and FATHMM, while those that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and AlphaMissense‑Default. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as Likely Benign. High‑accuracy assessments show AlphaMissense‑Optimized as Uncertain, SGM‑Consensus as Likely Benign, and Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact. This conclusion is not contradicted by ClinVar status, as no ClinVar entry exists for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.808535 | Disordered | 0.943707 | Binding | 0.271 | 0.901 | 0.750 | -3.872 | Likely Benign | 0.853 | Likely Pathogenic | Ambiguous | 0.126 | Likely Benign | -1.55 | Neutral | 0.999 | Probably Damaging | 0.996 | Probably Damaging | 2.78 | Benign | 0.71 | Tolerated | 3.77 | 5 | 0.1831 | 0.3832 | 0 | 3 | -0.3 | -9.01 | |||||||||||||||||||||||||||||||||||||
| c.3012C>G | H1004Q 2D ![]() AIThe SynGAP1 missense variant H1004Q is catalogued in gnomAD (ID 6‑33443564‑C‑G) but has no ClinVar entry. Functional prediction tools that agree on benign impact include REVEL, PROVEAN, SIFT, ESM1b, and FATHMM, while PolyPhen‑2 (HumDiv and HumVar) and AlphaMissense‑Default predict pathogenicity. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as “Likely Benign.” High‑accuracy assessments show AlphaMissense‑Optimized as “Uncertain,” SGM‑Consensus as “Likely Benign,” and Foldetta (a protein‑folding stability method combining FoldX‑MD and Rosetta outputs) has no available result for this variant. Taken together, the preponderance of evidence (six benign predictions versus three pathogenic) indicates that H1004Q is most likely benign. This conclusion does not contradict ClinVar status, as the variant is not yet classified in that database. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.808535 | Disordered | 0.943707 | Binding | 0.271 | 0.901 | 0.750 | 6-33443564-C-G | 3 | 1.86e-6 | -3.872 | Likely Benign | 0.853 | Likely Pathogenic | Ambiguous | 0.126 | Likely Benign | -1.55 | Neutral | 0.999 | Probably Damaging | 0.996 | Probably Damaging | 2.78 | Benign | 0.71 | Tolerated | 3.77 | 5 | 0.1831 | 0.3832 | 0 | 3 | -0.3 | -9.01 | ||||||||||||||||||||||||||||||||||
| c.3013A>C | S1005R 2D ![]() AIThe SynGAP1 missense variant S1005R has no ClinVar entry and is not reported in gnomAD. Prediction tools cluster into two groups: benign calls from REVEL, PROVEAN, ESM1b, FATHMM, and the SGM‑Consensus (Likely Benign); pathogenic calls from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized predicting pathogenic, while the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates Likely Benign. Foldetta stability analysis is unavailable. Overall, the evidence is split, with an equal number of benign and pathogenic predictions and no ClinVar status to contradict. Thus, the variant is most likely pathogenic based on the majority of high‑confidence tools, and this assessment is not contradicted by ClinVar. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.812494 | Disordered | 0.936602 | Binding | 0.261 | 0.897 | 0.750 | -3.300 | Likely Benign | 0.993 | Likely Pathogenic | Likely Pathogenic | 0.135 | Likely Benign | -2.29 | Neutral | 0.999 | Probably Damaging | 0.996 | Probably Damaging | 2.66 | Benign | 0.00 | Affected | 3.77 | 5 | 0.0994 | 0.2856 | -1 | 0 | -3.7 | 69.11 | |||||||||||||||||||||||||||||||||||||
| c.3013A>G | S1005G 2D ![]() AIThe SynGAP1 missense change S1005G is catalogued in gnomAD (ID 6‑33443565‑A‑G) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus score (Likely Benign). Pathogenic predictions come from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT, while AlphaMissense‑Default remains uncertain. High‑accuracy assessments reinforce the benign trend: AlphaMissense‑Optimized scores the variant as benign, and the SGM‑Consensus (derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also indicates benign. No Foldetta stability analysis is available for this residue. Overall, the preponderance of evidence points to a benign effect, and this conclusion is not contradicted by any ClinVar annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.812494 | Disordered | 0.936602 | Binding | 0.261 | 0.897 | 0.750 | 6-33443565-A-G | -6.785 | Likely Benign | 0.537 | Ambiguous | Likely Benign | 0.095 | Likely Benign | -1.98 | Neutral | 0.992 | Probably Damaging | 0.987 | Probably Damaging | 2.63 | Benign | 0.00 | Affected | 3.77 | 5 | 0.2328 | 0.3514 | 0 | 1 | 0.4 | -30.03 | ||||||||||||||||||||||||||||||||||||
| c.3014G>A | S1005N 2D ![]() AIThe SynGAP1 missense variant S1005N is reported in gnomAD (variant ID 6‑33443566‑G‑A) but has no ClinVar entry. Prediction tools cluster into two groups: benign predictions come from REVEL, PROVEAN, ESM1b, and FATHMM, while pathogenic predictions arise from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. High‑accuracy assessments show AlphaMissense‑Optimized as Uncertain, SGM‑Consensus as Likely Benign, and Foldetta results are unavailable. Overall, the majority of evidence, including the consensus score, points to a benign effect. This conclusion does not contradict ClinVar, as no ClinVar classification exists for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.812494 | Disordered | 0.936602 | Binding | 0.261 | 0.897 | 0.750 | 6-33443566-G-A | 1 | 6.20e-7 | -6.577 | Likely Benign | 0.890 | Likely Pathogenic | Ambiguous | 0.110 | Likely Benign | -1.50 | Neutral | 0.997 | Probably Damaging | 0.992 | Probably Damaging | 2.65 | Benign | 0.00 | Affected | 3.77 | 5 | 0.1520 | 0.3761 | 1 | 1 | -2.7 | 27.03 | ||||||||||||||||||||||||||||||||||
| c.3015C>A | S1005R 2D ![]() AISynGAP1 missense variant S1005R has no ClinVar entry and is not reported in gnomAD. Prediction tools cluster into two groups: benign predictions include REVEL, PROVEAN, ESM1b, FATHMM, and the SGM‑Consensus (Likely Benign); pathogenic predictions include polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, while the SGM‑Consensus remains benign; Foldetta stability analysis is unavailable. The overall evidence is split, with five tools favoring benign and five favoring pathogenic, and the two high‑accuracy methods disagree. Consequently, the variant’s impact is uncertain; it is not contradicted by any ClinVar status because none exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.812494 | Disordered | 0.936602 | Binding | 0.261 | 0.897 | 0.750 | -3.300 | Likely Benign | 0.993 | Likely Pathogenic | Likely Pathogenic | 0.165 | Likely Benign | -2.29 | Neutral | 0.999 | Probably Damaging | 0.996 | Probably Damaging | 2.66 | Benign | 0.00 | Affected | 3.77 | 5 | 0.0994 | 0.2856 | -1 | 0 | -3.7 | 69.11 | |||||||||||||||||||||||||||||||||||||
| c.3015C>G | S1005R 2D ![]() AIThe SynGAP1 missense variant S1005R is catalogued in gnomAD (ID 6‑33443567‑C‑G) but has no ClinVar entry. Prediction tools cluster into two groups: benign calls include SGM‑Consensus (Likely Benign), REVEL, PROVEAN, ESM1b, and FATHMM; pathogenic calls include polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments further clarify the picture: AlphaMissense‑Optimized predicts pathogenic, while the SGM consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) predicts benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the predictions are split, with an equal number of benign and pathogenic calls and a mixed outcome from the high‑accuracy tools. Consequently, the variant is most likely of uncertain significance; there is no contradiction with ClinVar status because no ClinVar classification exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.812494 | Disordered | 0.936602 | Binding | 0.261 | 0.897 | 0.750 | 6-33443567-C-G | 2 | 1.24e-6 | -3.300 | Likely Benign | 0.993 | Likely Pathogenic | Likely Pathogenic | 0.165 | Likely Benign | -2.29 | Neutral | 0.999 | Probably Damaging | 0.996 | Probably Damaging | 2.66 | Benign | 0.00 | Affected | 3.77 | 5 | 0.0994 | 0.2856 | -1 | 0 | -3.7 | 69.11 | ||||||||||||||||||||||||||||||||||
| c.3016T>G | Y1006D 2D ![]() AIThe SynGAP1 missense variant Y1006D is catalogued in gnomAD (variant ID 6‑33443568‑T‑G) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, and FATHMM. Those that predict a pathogenic impact are PolyPhen‑2 HumDiv, PolyPhen‑2 HumVar, and AlphaMissense‑Default. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as “Likely Benign.” AlphaMissense‑Optimized is uncertain, and no Foldetta (FoldX‑MD/ Rosetta) stability data are available. Considering the high‑accuracy consensus, the variant is most likely benign; this assessment does not contradict any ClinVar status, as none is assigned. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.801317 | Disordered | 0.930554 | Binding | 0.264 | 0.896 | 0.750 | 6-33443568-T-G | -5.296 | Likely Benign | 0.898 | Likely Pathogenic | Ambiguous | 0.196 | Likely Benign | -1.53 | Neutral | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 2.73 | Benign | 0.56 | Tolerated | 3.77 | 5 | 0.3776 | 0.1094 | -3 | -4 | -2.2 | -48.09 | ||||||||||||||||||||||||||||||||||||
| c.3020G>A | S1007N 2D ![]() AIThe SynGAP1 missense variant S1007N is listed in ClinVar (ID 2759915.0) as Benign and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default. AlphaMissense‑Optimized is uncertain, and Foldetta (a protein‑folding stability method combining FoldX‑MD and Rosetta outputs) has no available result for this variant. Overall, the majority of high‑accuracy predictors (including the SGM‑Consensus) indicate a benign impact, and the single uncertain AlphaMissense‑Optimized result does not overturn this consensus. Therefore, the variant is most likely benign, and this conclusion is consistent with its ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.671169 | Disordered | 0.925648 | Binding | 0.295 | 0.899 | 0.750 | Benign | 1 | -5.113 | Likely Benign | 0.803 | Likely Pathogenic | Ambiguous | 0.075 | Likely Benign | -1.54 | Neutral | 0.997 | Probably Damaging | 0.992 | Probably Damaging | 2.65 | Benign | 0.01 | Affected | 3.77 | 5 | 0.1743 | 0.4342 | 1 | 1 | -2.7 | 27.03 | |||||||||||||||||||||||||||||||||||
| c.3020G>C | S1007T 2D ![]() AIThe SynGAP1 missense variant S1007T is reported in ClinVar as “Not submitted” (no ClinVar entry) and is present in gnomAD (allele ID 6‑33443572‑G‑C). Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as “Likely Benign.” High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM Consensus as likely benign; Foldetta results are not available. Based on the overall consensus of the available predictions, the variant is most likely benign, and this assessment does not contradict any ClinVar status (none is provided). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.671169 | Disordered | 0.925648 | Binding | 0.295 | 0.899 | 0.750 | 6-33443572-G-C | -4.719 | Likely Benign | 0.303 | Likely Benign | Likely Benign | 0.071 | Likely Benign | -1.24 | Neutral | 0.992 | Probably Damaging | 0.987 | Probably Damaging | 2.68 | Benign | 0.03 | Affected | 3.77 | 5 | 0.1796 | 0.5550 | 1 | 1 | 0.1 | 14.03 | ||||||||||||||||||||||||||||||||||||
| c.3022G>A | D1008N 2D ![]() AIThe SynGAP1 missense variant D1008N is listed in ClinVar (ID 1213097.0) as benign and is present in gnomAD (variant ID 6‑33443574‑G‑A). Functional prediction tools cluster into two groups: benign predictions come from REVEL, PROVEAN, ESM1b, FATHMM, and AlphaMissense‑Optimized; pathogenic predictions come from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default. The SGM‑Consensus, a majority‑vote model of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a likely benign outcome. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized is benign, SGM‑Consensus is likely benign, and Foldetta (combining FoldX‑MD and Rosetta) has no available result for this variant. Overall, the majority of evidence indicates a benign effect, consistent with the ClinVar classification and not contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.694846 | Disordered | 0.919416 | Binding | 0.280 | 0.899 | 0.625 | Likely Benign | 1 | 6-33443574-G-A | 3 | 1.86e-6 | -4.045 | Likely Benign | 0.714 | Likely Pathogenic | Likely Benign | 0.128 | Likely Benign | -2.15 | Neutral | 0.999 | Probably Damaging | 0.997 | Probably Damaging | 2.75 | Benign | 0.01 | Affected | 3.77 | 5 | 0.2076 | 0.7013 | 2 | 1 | 0.0 | -0.98 | ||||||||||||||||||||||||||||||||
| c.3022G>C | D1008H 2D ![]() AIThe SynGAP1 missense variant D1008H is catalogued in gnomAD (6‑33443574‑G‑C) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions from REVEL, PROVEAN, ESM1b, and FATHMM; pathogenic predictions from polyPhen‑2 (HumDiv and HumVar), SIFT, and AlphaMissense‑Default. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, resolves to a likely benign verdict. High‑accuracy assessments are mixed: AlphaMissense‑Optimized returns an uncertain result, while Foldetta data are not available. Overall, the majority of evidence points toward a benign effect, and this conclusion aligns with the SGM‑Consensus and the benign consensus of most tools. There is no ClinVar status to contradict this assessment. Thus, the variant is most likely benign, and this is consistent with the absence of a ClinVar pathogenic annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.694846 | Disordered | 0.919416 | Binding | 0.280 | 0.899 | 0.625 | 6-33443574-G-C | 1 | 6.20e-7 | -3.612 | Likely Benign | 0.915 | Likely Pathogenic | Ambiguous | 0.213 | Likely Benign | -2.46 | Neutral | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 2.64 | Benign | 0.01 | Affected | 3.77 | 5 | 0.2488 | 0.7228 | -1 | 1 | 0.3 | 22.05 | ||||||||||||||||||||||||||||||||||
| c.3023A>G | D1008G 2D ![]() AIThe SynGAP1 D1008G missense variant (ClinVar ID 2963386.0) is listed as Uncertain in ClinVar and is present in gnomAD (ID 6‑33443575‑A‑G). Prediction tools that agree on a benign effect include REVEL, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized classifying the variant as benign, while the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive due to a 2‑to‑2 split, and Foldetta results are unavailable. Overall, the balance of evidence leans toward a pathogenic interpretation, which does not contradict the current ClinVar designation of Uncertain. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.694846 | Disordered | 0.919416 | Binding | 0.280 | 0.899 | 0.625 | Uncertain | 1 | 6-33443575-A-G | 1 | 6.20e-7 | -3.213 | Likely Benign | 0.742 | Likely Pathogenic | Likely Benign | 0.203 | Likely Benign | -2.84 | Deleterious | 0.999 | Probably Damaging | 0.997 | Probably Damaging | 2.65 | Benign | 0.01 | Affected | 3.77 | 5 | 0.3660 | 0.6073 | -1 | 1 | 3.1 | -58.04 | |||||||||||||||||||||||||||||||||
| c.3024T>A | D1008E 2D ![]() AIThe SynGAP1 D1008E missense variant is catalogued in gnomAD (6‑33443576‑T‑A) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). In contrast, polyPhen‑2 HumDiv and HumVar both predict a pathogenic outcome. AlphaMissense‑Default remains uncertain, providing no definitive signal. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized scores the variant as benign, and the SGM‑Consensus also reports it as likely benign. No Foldetta stability analysis is available, so it does not influence the overall assessment. Based on the preponderance of evidence from both general and high‑accuracy predictors, the variant is most likely benign, and this conclusion is not contradicted by any ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.694846 | Disordered | 0.919416 | Binding | 0.280 | 0.899 | 0.625 | 6-33443576-T-A | 1 | 6.20e-7 | -2.809 | Likely Benign | 0.428 | Ambiguous | Likely Benign | 0.151 | Likely Benign | -0.53 | Neutral | 0.997 | Probably Damaging | 0.994 | Probably Damaging | 2.93 | Benign | 1.00 | Tolerated | 3.77 | 5 | 0.2315 | 0.6303 | 2 | 3 | 0.0 | 14.03 | ||||||||||||||||||||||||||||||||||
| c.3024T>G | D1008E 2D ![]() AIThe SynGAP1 missense variant D1008E is listed in gnomAD (ID 6‑33443576‑T‑G) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Tools that predict a pathogenic effect are PolyPhen‑2 HumDiv and PolyPhen‑2 HumVar. AlphaMissense‑Default is uncertain, and Foldetta results are unavailable. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta provides no data. Overall, the majority of evidence points to a benign impact. This conclusion is consistent with the absence of a ClinVar pathogenic classification, so there is no contradiction with ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.694846 | Disordered | 0.919416 | Binding | 0.280 | 0.899 | 0.625 | 6-33443576-T-G | -2.809 | Likely Benign | 0.428 | Ambiguous | Likely Benign | 0.151 | Likely Benign | -0.53 | Neutral | 0.997 | Probably Damaging | 0.994 | Probably Damaging | 2.93 | Benign | 1.00 | Tolerated | 3.77 | 5 | 0.2315 | 0.6303 | 2 | 3 | 0.0 | 14.03 | ||||||||||||||||||||||||||||||||||||
| c.3025G>C | E1009Q 2D ![]() AIThe SynGAP1 missense variant E1009Q is not reported in ClinVar (ClinVar status: None) but is present in gnomAD (ID 6‑33443577‑G‑C). Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Default. The SGM Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is inconclusive (2 pathogenic vs 2 benign votes). Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, five tools predict pathogenicity while four predict benignity, giving a slight tilt toward pathogenicity. Thus, the variant is most likely pathogenic based on current predictions, and this assessment does not contradict any ClinVar status because no ClinVar claim exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.728858 | Disordered | 0.914552 | Binding | 0.325 | 0.885 | 0.500 | 6-33443577-G-C | 1 | 6.20e-7 | -3.423 | Likely Benign | 0.615 | Likely Pathogenic | Likely Benign | 0.057 | Likely Benign | -1.65 | Neutral | 0.980 | Probably Damaging | 0.782 | Possibly Damaging | 2.39 | Pathogenic | 0.02 | Affected | 3.77 | 5 | 0.1577 | 0.7242 | 2 | 2 | 0.0 | -0.98 | |||||||||||||||||||||||||||||||||||
| c.3026A>C | E1009A 2D ![]() AIThe SynGAP1 missense variant E1009A is listed in ClinVar (ID 2238288.0) with an “Uncertain” status and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, ESM1b, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, FATHMM, and AlphaMissense‑Default. The SGM‑Consensus, which is a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as “Likely Pathogenic.” High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM‑Consensus as likely pathogenic, and Foldetta (a protein‑folding stability method combining FoldX‑MD and Rosetta) results are unavailable. Overall, the majority of predictions (six pathogenic vs. three benign) lean toward a pathogenic impact, and this conclusion does not contradict the ClinVar status, which remains uncertain. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.728858 | Disordered | 0.914552 | Binding | 0.325 | 0.885 | 0.500 | Uncertain | 1 | -3.118 | Likely Benign | 0.679 | Likely Pathogenic | Likely Benign | 0.109 | Likely Benign | -3.06 | Deleterious | 0.980 | Probably Damaging | 0.630 | Possibly Damaging | 2.39 | Pathogenic | 0.01 | Affected | 3.77 | 5 | 0.3959 | 0.7153 | 0 | -1 | 5.3 | -58.04 | |||||||||||||||||||||||||||||||||||
| c.3027G>C | E1009D 2D ![]() AIThe SynGAP1 missense variant E1009D is reported in gnomAD (ID 6‑33443579‑G‑C) but has no ClinVar entry. All in‑silico predictors classify it as benign: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all return benign scores. No tool predicts pathogenicity. High‑accuracy assessments reinforce this: AlphaMissense‑Optimized indicates benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) reports “Likely Benign.” Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the evidence strongly supports a benign effect, and this conclusion does not contradict any ClinVar status (none reported). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.728858 | Disordered | 0.914552 | Binding | 0.325 | 0.885 | 0.500 | 6-33443579-G-C | 1 | 6.20e-7 | -2.958 | Likely Benign | 0.104 | Likely Benign | Likely Benign | 0.054 | Likely Benign | -0.37 | Neutral | 0.011 | Benign | 0.017 | Benign | 2.50 | Benign | 0.30 | Tolerated | 3.77 | 5 | 0.2077 | 0.4817 | 2 | 3 | 0.0 | -14.03 | ||||||||||||||||||||||||||||||||||
| c.3027G>T | E1009D 2D ![]() AIThe SynGAP1 missense variant E1009D is not reported in ClinVar and is absent from gnomAD. All available in‑silico predictors classify it as benign: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool predicts pathogenicity. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates “Likely Benign.” Foldetta results are not available, so they do not influence the assessment. Overall, the variant is most likely benign, and this conclusion is consistent with the lack of ClinVar evidence. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.728858 | Disordered | 0.914552 | Binding | 0.325 | 0.885 | 0.500 | -2.958 | Likely Benign | 0.104 | Likely Benign | Likely Benign | 0.054 | Likely Benign | -0.37 | Neutral | 0.011 | Benign | 0.017 | Benign | 2.50 | Benign | 0.30 | Tolerated | 3.77 | 5 | 0.2077 | 0.4817 | 2 | 3 | 0.0 | -14.03 | |||||||||||||||||||||||||||||||||||||
| c.3029T>C | F1010S 2D ![]() AIThe SynGAP1 missense variant F1010S is listed in gnomAD (ID 6‑33443581‑T‑C) but has no ClinVar entry. Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, and AlphaMissense‑Optimized. Those that predict a pathogenic outcome are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as Likely Benign. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as benign; Foldetta results are unavailable. Overall, the balance of evidence, including the high‑accuracy benign predictions and the consensus benign call, indicates that the variant is most likely benign. This conclusion does not contradict any ClinVar status, as none is currently assigned. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.741537 | Disordered | 0.912572 | Binding | 0.286 | 0.881 | 0.625 | 6-33443581-T-C | -1.722 | Likely Benign | 0.744 | Likely Pathogenic | Likely Benign | 0.153 | Likely Benign | -1.97 | Neutral | 0.994 | Probably Damaging | 0.892 | Possibly Damaging | 2.51 | Benign | 0.01 | Affected | 3.77 | 5 | 0.4196 | 0.0775 | -2 | -3 | -3.6 | -60.10 | ||||||||||||||||||||||||||||||||||||
| c.3031G>A | G1011R 2D ![]() AIThe SynGAP1 missense variant G1011R is reported in gnomAD (variant ID 6‑33443583‑G‑A) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL, PROVEAN, ESM1b, FATHMM, and AlphaMissense‑Optimized, while pathogenic predictions arise from polyPhen‑2 (HumDiv and HumVar), SIFT, and AlphaMissense‑Default. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is classified as Likely Benign, reflecting the majority of benign calls. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus (majority vote) also indicates benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the preponderance of evidence points to a benign effect for G1011R, and this conclusion does not contradict any ClinVar status, as none is assigned. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.834292 | Disordered | 0.898380 | Binding | 0.332 | 0.869 | 0.625 | 6-33443583-G-A | -4.650 | Likely Benign | 0.609 | Likely Pathogenic | Likely Benign | 0.118 | Likely Benign | -0.79 | Neutral | 0.642 | Possibly Damaging | 0.494 | Possibly Damaging | 2.72 | Benign | 0.01 | Affected | 3.77 | 5 | 0.1041 | 0.4415 | -2 | -3 | -4.1 | 99.14 | ||||||||||||||||||||||||||||||||||||
| c.3031G>C | G1011R 2D ![]() AIThe SynGAP1 missense variant G1011R is not reported in ClinVar and is absent from gnomAD, so no population frequency or clinical assertion data are available. Functional prediction tools cluster into two groups: benign predictions come from REVEL, PROVEAN, ESM1b, and FATHMM, while pathogenic predictions arise from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a Likely Benign outcome. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus (majority vote) also indicates Likely Benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of evidence points to a benign effect, and this conclusion does not contradict any ClinVar annotation because none exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.834292 | Disordered | 0.898380 | Binding | 0.332 | 0.869 | 0.625 | -4.650 | Likely Benign | 0.609 | Likely Pathogenic | Likely Benign | 0.118 | Likely Benign | -0.79 | Neutral | 0.642 | Possibly Damaging | 0.494 | Possibly Damaging | 2.72 | Benign | 0.01 | Affected | 3.77 | 5 | 0.1041 | 0.4415 | -2 | -3 | -4.1 | 99.14 | |||||||||||||||||||||||||||||||||||||
| c.3032G>C | G1011A 2D ![]() AIThe SynGAP1 missense variant G1011A is catalogued in gnomAD (ID 6‑33443584‑G‑C) and has no ClinVar entry. All evaluated in‑silico predictors classify it as benign: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool reports a pathogenic outcome. High‑accuracy assessments concur: AlphaMissense‑Optimized predicts benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely benign effect. Foldetta results are unavailable. Based on the collective predictions, the variant is most likely benign, and this assessment does not contradict any ClinVar status (none is reported). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.834292 | Disordered | 0.898380 | Binding | 0.332 | 0.869 | 0.625 | 6-33443584-G-C | -4.349 | Likely Benign | 0.097 | Likely Benign | Likely Benign | 0.077 | Likely Benign | -0.04 | Neutral | 0.139 | Benign | 0.089 | Benign | 2.89 | Benign | 0.64 | Tolerated | 3.77 | 5 | 0.3641 | 0.4571 | 0 | 1 | 2.2 | 14.03 | ||||||||||||||||||||||||||||||||||||
| c.3034C>T | P1012S 2D ![]() AIThe SynGAP1 missense variant P1012S is catalogued in gnomAD (ID 6‑33443586‑C‑T) but has no ClinVar entry. Functional prediction tools uniformly indicate a benign effect: REVEL, PROVEAN, PolyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all score the substitution as benign. No tool predicts pathogenicity. High‑accuracy assessments corroborate this: AlphaMissense‑Optimized is benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Benign.” Foldetta results are unavailable. Overall, the evidence strongly supports a benign classification, and this conclusion is consistent with the absence of a ClinVar pathogenic designation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.834292 | Disordered | 0.894674 | Binding | 0.319 | 0.866 | 0.625 | 6-33443586-C-T | 2 | 1.24e-6 | -3.342 | Likely Benign | 0.087 | Likely Benign | Likely Benign | 0.044 | Likely Benign | -0.23 | Neutral | 0.224 | Benign | 0.131 | Benign | 2.81 | Benign | 0.22 | Tolerated | 3.77 | 5 | 0.3217 | 0.5300 | -1 | 1 | 0.8 | -10.04 | ||||||||||||||||||||||||||||||||||
| c.3037T>C | S1013P 2D ![]() AIThe SynGAP1 missense variant S1013P is reported in gnomAD (ID 6‑33443589‑T‑C) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. Only polyPhen‑2 HumDiv predicts it as pathogenic, while the consensus score from SGM (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) yields a “Likely Benign” classification. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts benign, and the SGM Consensus also indicates benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the preponderance of evidence points to a benign impact, and this conclusion is consistent with the absence of a ClinVar pathogenic annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.823549 | Disordered | 0.899570 | Binding | 0.308 | 0.846 | 0.625 | 6-33443589-T-C | 2 | 1.24e-6 | -2.563 | Likely Benign | 0.103 | Likely Benign | Likely Benign | 0.103 | Likely Benign | -1.27 | Neutral | 0.453 | Possibly Damaging | 0.150 | Benign | 2.66 | Benign | 0.15 | Tolerated | 3.77 | 5 | 0.2338 | 0.5430 | -1 | 1 | -0.8 | 10.04 | ||||||||||||||||||||||||||||||||||
| c.3038C>G | S1013C 2D ![]() AIThe SynGAP1 missense variant S1013C is listed in ClinVar with an uncertain significance (ClinVar ID 934570.0) and is present in gnomAD (ID 6‑33443590‑C‑G). Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact. This conclusion does not contradict the ClinVar status, which remains uncertain. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.823549 | Disordered | 0.899570 | Binding | 0.308 | 0.846 | 0.625 | Uncertain | 1 | 6-33443590-C-G | 4 | 2.48e-6 | -6.745 | Likely Benign | 0.110 | Likely Benign | Likely Benign | 0.058 | Likely Benign | -2.06 | Neutral | 0.898 | Possibly Damaging | 0.579 | Possibly Damaging | 2.64 | Benign | 0.05 | Affected | 3.77 | 5 | 0.1345 | 0.5817 | 0 | -1 | 3.3 | 16.06 | ||||||||||||||||||||||||||||||||
| c.3038C>T | S1013F 2D ![]() AIThe SynGAP1 missense variant S1013F is catalogued in gnomAD (ID 6‑33443590‑C‑T) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL, polyPhen2_HumVar, ESM1b, and FATHMM, while pathogenic predictions arise from PROVEAN, polyPhen2_HumDiv, and SIFT. AlphaMissense‑Default remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized classifying the variant as benign; the SGM Consensus, derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is inconclusive due to mixed signals, and Foldetta results are unavailable. Overall, the balance of evidence, including the benign call from AlphaMissense‑Optimized, points to a likely benign effect. This conclusion does not conflict with ClinVar, which currently contains no classification for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.823549 | Disordered | 0.899570 | Binding | 0.308 | 0.846 | 0.625 | 6-33443590-C-T | 1 | 6.20e-7 | -5.370 | Likely Benign | 0.353 | Ambiguous | Likely Benign | 0.057 | Likely Benign | -2.54 | Deleterious | 0.453 | Possibly Damaging | 0.272 | Benign | 2.65 | Benign | 0.03 | Affected | 3.77 | 5 | 0.0922 | 0.5803 | -2 | -3 | 3.6 | 60.10 | |||||||||||||||||||||||||||||||||||
| c.3041G>A | G1014D 2D ![]() AIThe SynGAP1 missense variant G1014D is catalogued in gnomAD (6‑33443593‑G‑A) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized all classify the change as benign. Only polyPhen‑2 HumDiv predicts a pathogenic outcome, while AlphaMissense‑Default remains uncertain. High‑accuracy assessments reinforce the benign consensus: AlphaMissense‑Optimized reports a benign effect, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates “Likely Benign.” No Foldetta stability prediction is available, so it does not influence the assessment. Overall, the preponderance of evidence points to a benign impact for G1014D, and this conclusion is not contradicted by any ClinVar status (none is reported). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.771762 | Disordered | 0.914808 | Binding | 0.293 | 0.835 | 0.625 | 6-33443593-G-A | -4.462 | Likely Benign | 0.543 | Ambiguous | Likely Benign | 0.029 | Likely Benign | -1.39 | Neutral | 0.818 | Possibly Damaging | 0.381 | Benign | 2.74 | Benign | 0.77 | Tolerated | 3.77 | 5 | 0.2003 | 0.2942 | -1 | 1 | -3.1 | 58.04 | ||||||||||||||||||||||||||||||||||||
| c.3041G>T | G1014V 2D ![]() AIThe SynGAP1 missense variant G1014V is listed in ClinVar (ID 809922.0) with an “Uncertain” status and is not reported in gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign. Only polyPhen‑2 HumDiv indicates a pathogenic outcome, while the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) classifies the variant as Likely Benign. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized is benign and the SGM‑Consensus is Likely Benign; Foldetta results are unavailable. Overall, the preponderance of evidence points to a benign effect, which does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.771762 | Disordered | 0.914808 | Binding | 0.293 | 0.835 | 0.625 | Uncertain | 1 | -4.612 | Likely Benign | 0.181 | Likely Benign | Likely Benign | 0.053 | Likely Benign | -2.47 | Neutral | 0.818 | Possibly Damaging | 0.377 | Benign | 2.72 | Benign | 0.06 | Tolerated | 3.77 | 5 | 0.1359 | 0.3533 | -1 | -3 | 4.6 | 42.08 | |||||||||||||||||||||||||||||||||||
| c.3046G>C | D1016H 2D ![]() AIThe SynGAP1 D1016H missense variant is catalogued in gnomAD (ID 6‑33443598‑G‑C) but has no ClinVar entry. Functional prediction tools split in two groups: benign calls come from REVEL and ESM1b, while pathogenic calls are made by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). The high‑accuracy AlphaMissense‑Optimized score is uncertain, and Foldetta stability analysis is unavailable. Overall, the majority of evidence points to a deleterious effect. Consequently, the variant is most likely pathogenic based on current predictions, and this assessment does not contradict any ClinVar status because no ClinVar classification exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.801317 | Disordered | 0.944705 | Binding | 0.323 | 0.811 | 0.625 | 6-33443598-G-C | -3.398 | Likely Benign | 0.792 | Likely Pathogenic | Ambiguous | 0.259 | Likely Benign | -2.63 | Deleterious | 0.994 | Probably Damaging | 0.924 | Probably Damaging | 2.45 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.2348 | 0.7744 | -1 | 1 | 0.3 | 22.05 | ||||||||||||||||||||||||||||||||||||
| c.3048C>A | D1016E 2D ![]() AIThe SynGAP1 missense variant D1016E is reported in ClinVar (ID 3803472.0) as benign and is present in gnomAD (variant ID 6‑33443600‑C‑A). All evaluated in‑silico predictors classify the substitution as benign: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool predicts pathogenicity. High‑accuracy assessments corroborate this: AlphaMissense‑Optimized predicts benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates “Likely Benign.” Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, did not provide a result for this variant, so its status is unavailable. Overall, the computational evidence overwhelmingly supports a benign effect, aligning with the ClinVar benign classification and showing no contradiction. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.801317 | Disordered | 0.944705 | Binding | 0.323 | 0.811 | 0.625 | Likely Benign | 1 | 6-33443600-C-A | 2 | 1.24e-6 | -3.422 | Likely Benign | 0.216 | Likely Benign | Likely Benign | 0.017 | Likely Benign | -0.37 | Neutral | 0.008 | Benign | 0.028 | Benign | 2.64 | Benign | 0.65 | Tolerated | 3.77 | 5 | 0.2237 | 0.6898 | 2 | 3 | 0.0 | 14.03 | ||||||||||||||||||||||||||||||||
| c.3048C>G | D1016E 2D ![]() AIThe SynGAP1 missense variant D1016E is not reported in ClinVar and is absent from gnomAD. In silico prediction tools uniformly indicate a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. The SGM‑Consensus, which aggregates the majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also reports a likely benign outcome. No pathogenic predictions are present among the evaluated tools. High‑accuracy assessments confirm this: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus likewise indicates likely benign. Foldetta results are unavailable, so they do not influence the overall assessment. **Thus, the variant is most likely benign, and this conclusion does not contradict any ClinVar status, as no ClinVar entry exists.** Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.801317 | Disordered | 0.944705 | Binding | 0.323 | 0.811 | 0.625 | -3.422 | Likely Benign | 0.216 | Likely Benign | Likely Benign | 0.017 | Likely Benign | -0.37 | Neutral | 0.008 | Benign | 0.028 | Benign | 2.64 | Benign | 0.65 | Tolerated | 3.77 | 5 | 0.2237 | 0.6898 | 2 | 3 | 0.0 | 14.03 | |||||||||||||||||||||||||||||||||||||
| c.3049T>C | F1017L 2D ![]() AIThe SynGAP1 missense variant F1017L is listed in ClinVar (ID 3719654.0) as benign and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, and the SGM‑Consensus score (derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, while the SGM‑Consensus (majority vote) is benign. No Foldetta stability prediction is available for this variant. Overall, the preponderance of evidence points to a benign impact, aligning with the ClinVar classification and showing no contradiction. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.889439 | Disordered | 0.954171 | Binding | 0.322 | 0.801 | 0.625 | Benign | 1 | -2.048 | Likely Benign | 0.934 | Likely Pathogenic | Ambiguous | 0.157 | Likely Benign | -2.38 | Neutral | 0.798 | Possibly Damaging | 0.373 | Benign | 2.65 | Benign | 0.72 | Tolerated | 3.77 | 5 | 0.2198 | 0.3027 | 0 | 2 | 1.0 | -34.02 | |||||||||||||||||||||||||||||||||||
| c.3050T>A | F1017Y 2D ![]() AIThe SynGAP1 missense variant F1017Y is reported in gnomAD (6‑33443602‑T‑A) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), AlphaMissense‑Default, AlphaMissense‑Optimized, ESM1b, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). Tools that predict a pathogenic outcome are SIFT and FATHMM. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; the Foldetta protein‑folding stability analysis is unavailable for this variant. Overall, the majority of evidence points to a benign effect, and this conclusion is not contradicted by any ClinVar annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.889439 | Disordered | 0.954171 | Binding | 0.322 | 0.801 | 0.625 | 6-33443602-T-A | -3.583 | Likely Benign | 0.186 | Likely Benign | Likely Benign | 0.042 | Likely Benign | -0.75 | Neutral | 0.012 | Benign | 0.044 | Benign | 2.47 | Pathogenic | 0.05 | Affected | 3.77 | 5 | 0.1432 | 0.1801 | 3 | 7 | -4.1 | 16.00 | ||||||||||||||||||||||||||||||||||||
| c.3051C>A | F1017L 2D ![]() AIThe SynGAP1 missense variant F1017L is catalogued in gnomAD (ID 6‑33443603‑C‑A) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions include REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, and FATHMM; pathogenic predictions come from polyPhen‑2 HumDiv and AlphaMissense‑Default. The high‑accuracy consensus, SGM‑Consensus, is derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN and therefore reports a likely benign outcome. AlphaMissense‑Optimized yields an uncertain result, and no Foldetta stability data are available. Overall, the preponderance of evidence points to a benign effect. This conclusion is consistent with the absence of a ClinVar pathogenic classification, so there is no contradiction with existing clinical annotations. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.889439 | Disordered | 0.954171 | Binding | 0.322 | 0.801 | 0.625 | 6-33443603-C-A | -2.048 | Likely Benign | 0.934 | Likely Pathogenic | Ambiguous | 0.140 | Likely Benign | -2.38 | Neutral | 0.798 | Possibly Damaging | 0.373 | Benign | 2.65 | Benign | 0.72 | Tolerated | 3.77 | 5 | 0.2198 | 0.3027 | 0 | 2 | 1.0 | -34.02 | ||||||||||||||||||||||||||||||||||||
| c.3051C>G | F1017L 2D ![]() AIThe SynGAP1 missense variant F1017L is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD (no gnomAD ID). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, and FATHMM, while polyPhen‑2 HumDiv and AlphaMissense‑Default predict a pathogenic outcome. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. High‑accuracy assessments show AlphaMissense‑Optimized as Uncertain, SGM‑Consensus as Likely Benign, and Foldetta results are unavailable. Overall, the majority of evidence points to a benign effect, and this conclusion does not contradict any ClinVar annotation (none exists). Thus, the variant is most likely benign based on current predictive data. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.889439 | Disordered | 0.954171 | Binding | 0.322 | 0.801 | 0.625 | -2.048 | Likely Benign | 0.934 | Likely Pathogenic | Ambiguous | 0.140 | Likely Benign | -2.38 | Neutral | 0.798 | Possibly Damaging | 0.373 | Benign | 2.65 | Benign | 0.72 | Tolerated | 3.77 | 5 | 0.2198 | 0.3027 | 0 | 2 | 1.0 | -34.02 | |||||||||||||||||||||||||||||||||||||
| c.3053C>T | T1018I 2D ![]() AIThe SynGAP1 missense variant T1018I is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33443605‑C‑T). Prediction tools that agree on benign impact include REVEL, polyPhen‑2 HumVar, ESM1b, and AlphaMissense‑Optimized, while those that predict pathogenicity are PROVEAN, polyPhen‑2 HumDiv, SIFT, and FATHMM; AlphaMissense‑Default remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic, and Foldetta results are unavailable. Overall, the predictions are split, with no clear majority leaning toward either benign or pathogenic. Thus, the variant’s impact remains inconclusive, and this uncertainty aligns with ClinVar’s current “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.849326 | Disordered | 0.959985 | Binding | 0.348 | 0.801 | 0.500 | Uncertain | 1 | 6-33443605-C-T | 4 | 2.48e-6 | -3.264 | Likely Benign | 0.524 | Ambiguous | Likely Benign | 0.076 | Likely Benign | -2.55 | Deleterious | 0.586 | Possibly Damaging | 0.304 | Benign | 2.24 | Pathogenic | 0.01 | Affected | 3.77 | 5 | 0.1022 | 0.4776 | -1 | 0 | 5.2 | 12.05 | |||||||||||||||||||||||||||||||||
| c.3055C>T | R1019C 2D ![]() AIThe SynGAP1 missense variant R1019C is listed in ClinVar with an “Uncertain” status (ClinVar ID 1676922.0) and is present in gnomAD (ID 6‑33443607‑C‑T). Prediction tools that agree on a benign effect include REVEL and AlphaMissense‑Optimized, whereas a majority of tools (PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, FATHMM, AlphaMissense‑Default) predict a pathogenic impact; ESM1b remains uncertain. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as “Likely Pathogenic.” High‑accuracy assessments show AlphaMissense‑Optimized as benign, while the SGM‑Consensus (majority vote) remains pathogenic; Foldetta results are unavailable. Overall, the preponderance of evidence points to a pathogenic effect, which does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.856457 | Disordered | 0.966400 | Binding | 0.315 | 0.794 | 0.500 | Conflicting | 2 | 6-33443607-C-T | 10 | 6.19e-6 | -7.386 | In-Between | 0.646 | Likely Pathogenic | Likely Benign | 0.168 | Likely Benign | -4.00 | Deleterious | 0.999 | Probably Damaging | 0.880 | Possibly Damaging | 2.36 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.3016 | 0.3664 | -4 | -3 | 7.0 | -53.05 | 10.1016/j.ajhg.2020.11.011 | |||||||||||||||||||||||||||||||
| c.3056G>A | R1019H 2D ![]() AIThe SynGAP1 missense variant R1019H is listed in ClinVar (ID 1195115.0) with an “Uncertain” status and is present in gnomAD (variant ID 6‑33443608‑G‑A). Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a “Likely Benign” classification. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus (majority vote) also benign; Foldetta stability analysis is unavailable. Overall, the preponderance of evidence points to a benign impact for R1019H, and this conclusion does not contradict the current ClinVar “Uncertain” designation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.856457 | Disordered | 0.966400 | Binding | 0.315 | 0.794 | 0.500 | Conflicting | 2 | 6-33443608-G-A | 67 | 4.15e-5 | -4.610 | Likely Benign | 0.258 | Likely Benign | Likely Benign | 0.122 | Likely Benign | -1.95 | Neutral | 0.995 | Probably Damaging | 0.845 | Possibly Damaging | 2.39 | Pathogenic | 0.01 | Affected | 3.77 | 5 | 0.2400 | 0.1903 | 2 | 0 | 1.3 | -19.05 | ||||||||||||||||||||||||||||||||
| c.3056G>T | R1019L 2D ![]() AIThe SynGAP1 missense variant R1019L is listed in ClinVar with an “Uncertain” status (ClinVar ID 3364537.0) and is present in gnomAD (gnomAD ID 6‑33443608‑G‑T). Prediction tools that agree on a benign effect include REVEL, ESM1b, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect comprise PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Default. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as “Likely Pathogenic.” High‑accuracy assessments show AlphaMissense‑Optimized as benign, while the SGM‑Consensus (majority vote) remains pathogenic. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of computational evidence points to a pathogenic impact, which does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.856457 | Disordered | 0.966400 | Binding | 0.315 | 0.794 | 0.500 | Uncertain | 1 | 6-33443608-G-T | 2 | 1.24e-6 | -5.194 | Likely Benign | 0.752 | Likely Pathogenic | Likely Benign | 0.110 | Likely Benign | -3.57 | Deleterious | 0.800 | Possibly Damaging | 0.573 | Possibly Damaging | 2.40 | Pathogenic | 0.01 | Affected | 3.77 | 5 | 0.1850 | 0.4886 | -2 | -3 | 8.3 | -43.03 | ||||||||||||||||||||||||||||||||
| c.3058C>T | R1020W 2D ![]() AIThe SynGAP1 missense variant R1020W is catalogued in gnomAD (ID 6‑33443610‑C‑T) but has no ClinVar entry. Functional prediction tools cluster into two groups: the single benign predictor REVEL, and a consensus of pathogenic predictions from PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Default. High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized is uncertain, SGM‑Consensus (derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) reports “Likely Pathogenic,” and Foldetta (a protein‑folding stability method combining FoldX‑MD and Rosetta outputs) is not available. Taken together, the preponderance of evidence indicates that R1020W is most likely pathogenic, and this conclusion does not contradict any ClinVar classification because none exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.852992 | Disordered | 0.972945 | Binding | 0.340 | 0.777 | 0.500 | 6-33443610-C-T | 6 | 3.72e-6 | -9.378 | Likely Pathogenic | 0.829 | Likely Pathogenic | Ambiguous | 0.165 | Likely Benign | -4.14 | Deleterious | 1.000 | Probably Damaging | 0.986 | Probably Damaging | 2.44 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.1420 | 0.4373 | -3 | 2 | 3.6 | 30.03 | ||||||||||||||||||||||||||||||||||
| c.3059G>A | R1020Q 2D ![]() AIThe SynGAP1 missense variant R1020Q is catalogued in gnomAD (6‑33443611‑G‑A) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN), while pathogenic predictions arise from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT. AlphaMissense‑Default remains uncertain. High‑accuracy assessments reinforce the benign trend: AlphaMissense‑Optimized scores the variant as benign, and the SGM‑Consensus also indicates “Likely Benign.” No Foldetta stability analysis is available, so it does not influence the overall assessment. Based on the collective predictions, the variant is most likely benign, and this conclusion is not contradicted by any ClinVar annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.852992 | Disordered | 0.972945 | Binding | 0.340 | 0.777 | 0.500 | 6-33443611-G-A | 2 | 1.24e-6 | -3.753 | Likely Benign | 0.445 | Ambiguous | Likely Benign | 0.137 | Likely Benign | -2.19 | Neutral | 0.995 | Probably Damaging | 0.870 | Possibly Damaging | 2.52 | Benign | 0.00 | Affected | 3.77 | 5 | 0.3050 | 0.2997 | 1 | 1 | 1.0 | -28.06 | ||||||||||||||||||||||||||||||||||
| c.3059G>T | R1020L 2D ![]() AISynGAP1 missense variant R1020L is listed in ClinVar with an uncertain significance and is not reported in gnomAD. Functional prediction tools cluster into two groups: benign predictions come from REVEL, ESM1b, and FATHMM, while pathogenic predictions are made by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and AlphaMissense‑Default. The high‑accuracy AlphaMissense‑Optimized score is uncertain, and the SGM consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is inconclusive; Foldetta stability analysis is unavailable. Overall, the majority of evidence points toward a pathogenic effect, which contrasts with the ClinVar designation of uncertain significance. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.852992 | Disordered | 0.972945 | Binding | 0.340 | 0.777 | 0.500 | Uncertain | 1 | -6.031 | Likely Benign | 0.907 | Likely Pathogenic | Ambiguous | 0.216 | Likely Benign | -4.03 | Deleterious | 0.990 | Probably Damaging | 0.921 | Probably Damaging | 2.50 | Benign | 0.00 | Affected | 3.77 | 5 | 0.1898 | 0.5214 | -3 | -2 | 8.3 | -43.03 | ||||||||||||||||||||||||||||||||||||
| c.3062A>G | Q1021R 2D ![]() AIThe SynGAP1 missense variant Q1021R is catalogued in gnomAD (ID 6‑33443614‑A‑G) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL, PROVEAN, ESM1b, FATHMM, and AlphaMissense‑Optimized, while pathogenic predictions arise from polyPhen‑2 (HumDiv and HumVar), SIFT, and AlphaMissense‑Default. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, resolves as “Likely Benign” (three benign votes versus one pathogenic). High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus (majority vote) also indicates benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, is not available for this variant. Overall, the majority of evidence points to a benign effect, and this assessment does not contradict any ClinVar status (none is reported). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.899122 | Disordered | 0.979641 | Binding | 0.326 | 0.763 | 0.500 | 6-33443614-A-G | 1 | 6.20e-7 | -4.467 | Likely Benign | 0.770 | Likely Pathogenic | Likely Benign | 0.174 | Likely Benign | -1.80 | Neutral | 0.985 | Probably Damaging | 0.982 | Probably Damaging | 2.61 | Benign | 0.03 | Affected | 3.77 | 5 | 0.1257 | 0.2405 | 1 | 1 | -1.0 | 28.06 | ||||||||||||||||||||||||||||||||||
| c.3064C>T | L1022F 2D ![]() AIThe SynGAP1 missense variant L1022F is reported in gnomAD (variant ID 6‑33443616‑C‑T) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Tools that predict a pathogenic effect are PolyPhen‑2 HumDiv and PolyPhen‑2 HumVar; AlphaMissense‑Default remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign, while the Foldetta protein‑folding stability analysis is unavailable. Overall, the majority of evidence points to a benign impact for this variant, and this conclusion is not contradicted by any ClinVar status (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.859585 | Disordered | 0.986981 | Binding | 0.339 | 0.752 | 0.500 | 6-33443616-C-T | 2 | 1.24e-6 | -5.035 | Likely Benign | 0.351 | Ambiguous | Likely Benign | 0.072 | Likely Benign | -1.84 | Neutral | 0.971 | Probably Damaging | 0.801 | Possibly Damaging | 2.51 | Benign | 0.07 | Tolerated | 3.77 | 5 | 0.0730 | 0.4231 | 0 | 2 | -1.0 | 34.02 | ||||||||||||||||||||||||||||||||||
| c.3067T>C | S1023P 2D ![]() AIThe SynGAP1 missense variant S1023P is reported in gnomAD (ID 6‑33443619‑T‑C) but has no ClinVar entry (ClinVar status: not reported). Functional prediction tools are split: benign calls come from REVEL, PROVEAN, ESM1b, and AlphaMissense‑Optimized, while pathogenic calls come from polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Default. The SGM Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is inconclusive (two benign, two pathogenic). High‑accuracy assessments show AlphaMissense‑Optimized predicts benign, SGM Consensus remains inconclusive, and Foldetta (combining FoldX‑MD and Rosetta) has no available result. Overall, the majority of standard predictors lean toward pathogenicity, whereas the few high‑accuracy tools do not support a pathogenic verdict. Thus, the variant is most likely pathogenic based on the aggregate predictions, and this assessment does not contradict any ClinVar status because none is available. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.831250 | Disordered | 0.990262 | Binding | 0.322 | 0.750 | 0.500 | 6-33443619-T-C | 2 | 1.24e-6 | -5.634 | Likely Benign | 0.679 | Likely Pathogenic | Likely Benign | 0.146 | Likely Benign | -2.11 | Neutral | 0.997 | Probably Damaging | 0.995 | Probably Damaging | 2.43 | Pathogenic | 0.02 | Affected | 3.77 | 5 | 0.1818 | 0.4616 | -1 | 1 | -0.8 | 10.04 | |||||||||||||||||||||||||||||||||||
| c.3076G>C | D1026H 2D ![]() AIThe SynGAP1 missense variant D1026H is not reported in ClinVar (ClinVar status: none) but is present in gnomAD (ID 6‑33443628‑G‑C). Prediction tools that agree on a benign effect include REVEL, PROVEAN, and ESM1b, whereas those that predict a pathogenic effect are polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Default. AlphaMissense‑Optimized is uncertain, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive because it yields a 2‑to‑2 split. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of available predictions (five pathogenic vs. three benign) lean toward a pathogenic impact. Thus, the variant is most likely pathogenic based on current computational evidence, and this assessment does not contradict any ClinVar status because no ClinVar claim exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.894241 | Disordered | 0.993931 | Binding | 0.324 | 0.739 | 0.500 | 6-33443628-G-C | 1 | 6.20e-7 | -4.412 | Likely Benign | 0.900 | Likely Pathogenic | Ambiguous | 0.105 | Likely Benign | -2.03 | Neutral | 0.832 | Possibly Damaging | 0.600 | Possibly Damaging | 2.48 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.1470 | 0.5345 | -1 | 1 | 0.3 | 22.05 | |||||||||||||||||||||||||||||||||||
| c.3085C>G | Q1029E 2D ![]() AIThe SynGAP1 missense variant Q1029E is reported in gnomAD (ID 6‑33443637‑C‑G) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign. Only polyPhen‑2 HumDiv flags it as pathogenic, creating a single discordant call. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus itself is benign; Foldetta results are unavailable. Overall, the preponderance of evidence indicates the variant is most likely benign, and this conclusion is not contradicted by any ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.852992 | Disordered | 0.995643 | Binding | 0.375 | 0.734 | 0.500 | 6-33443637-C-G | 17 | 1.05e-5 | -3.660 | Likely Benign | 0.281 | Likely Benign | Likely Benign | 0.044 | Likely Benign | -0.92 | Neutral | 0.625 | Possibly Damaging | 0.258 | Benign | 2.83 | Benign | 0.26 | Tolerated | 3.77 | 5 | 0.1327 | 0.2433 | 2 | 2 | 0.0 | 0.98 | ||||||||||||||||||||||||||||||||||
| c.3088C>G | H1030D 2D ![]() AIThe SynGAP1 missense variant H1030D is reported in gnomAD (variant ID 6‑33443640‑C‑G) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, and AlphaMissense‑Optimized all predict benign. Only SIFT predicts a pathogenic effect, while AlphaMissense‑Default remains uncertain. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. High‑accuracy assessments further support this: AlphaMissense‑Optimized is benign, and the SGM‑Consensus is Likely Benign; Foldetta results are unavailable. Overall, the preponderance of evidence indicates the variant is most likely benign, and this assessment does not contradict any ClinVar status (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.849326 | Disordered | 0.995856 | Binding | 0.375 | 0.735 | 0.500 | 6-33443640-C-G | 1 | 6.19e-7 | -3.500 | Likely Benign | 0.424 | Ambiguous | Likely Benign | 0.189 | Likely Benign | -0.85 | Neutral | 0.126 | Benign | 0.066 | Benign | 2.78 | Benign | 0.05 | Affected | 3.77 | 5 | 0.2273 | 0.2422 | -1 | 1 | -0.3 | -22.05 | ||||||||||||||||||||||||||||||||||
| c.3091A>G | M1031V 2D ![]() AIThe SynGAP1 missense variant M1031V is catalogued in gnomAD (ID 6‑33443643‑A‑G) but has no ClinVar entry. Across the spectrum of in‑silico predictors, every tool listed—REVEL, PROVEAN, PolyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized—consistently scores the variant as benign. No pathogenic predictions are reported. High‑accuracy assessments reinforce this consensus: AlphaMissense‑Optimized predicts benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely benign outcome. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Based on the uniform benign predictions and the lack of any ClinVar pathogenic classification, the variant is most likely benign and does not contradict existing clinical data. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.865454 | Disordered | 0.995959 | Binding | 0.340 | 0.736 | 0.500 | 6-33443643-A-G | 7 | 4.34e-6 | -2.815 | Likely Benign | 0.198 | Likely Benign | Likely Benign | 0.054 | Likely Benign | -0.81 | Neutral | 0.002 | Benign | 0.003 | Benign | 2.72 | Benign | 0.44 | Tolerated | 3.77 | 5 | 0.2305 | 0.3388 | 1 | 2 | 2.3 | -32.06 | ||||||||||||||||||||||||||||||||||
| c.3092T>C | M1031T 2D ![]() AIThe SynGAP1 missense variant M1031T is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33443644‑T‑C). In silico prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). No tool predicts a pathogenic outcome; the only inconclusive result is AlphaMissense‑Default, which is treated as unavailable. High‑accuracy assessments further support a benign classification: AlphaMissense‑Optimized predicts benign, the SGM‑Consensus is “Likely Benign,” and Foldetta data are not available. **Thus, the variant is most likely benign, and this conclusion does not contradict the ClinVar “Uncertain” status.** Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.865454 | Disordered | 0.995959 | Binding | 0.340 | 0.736 | 0.500 | Uncertain | 1 | 6-33443644-T-C | 2 | 1.24e-6 | -1.863 | Likely Benign | 0.540 | Ambiguous | Likely Benign | 0.085 | Likely Benign | -0.24 | Neutral | 0.002 | Benign | 0.005 | Benign | 2.67 | Benign | 1.00 | Tolerated | 3.77 | 5 | 0.1587 | 0.2264 | -1 | -1 | -2.6 | -30.09 | ||||||||||||||||||||||||||||||||
| c.3098C>A | S1033Y 2D ![]() AIThe SynGAP1 missense variant S1033Y is reported in gnomAD (ID 6‑33443650‑C‑A) but has no ClinVar entry. Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, and AlphaMissense‑Optimized. Only SIFT predicts a pathogenic outcome, while AlphaMissense‑Default remains uncertain. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized is benign and the SGM‑Consensus is Likely Benign; Foldetta results are unavailable. Based on the collective predictions, the variant is most likely benign, and this assessment does not contradict any ClinVar status (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.910643 | Disordered | 0.993473 | Binding | 0.294 | 0.737 | 0.625 | 6-33443650-C-A | 1 | 6.19e-7 | -4.857 | Likely Benign | 0.564 | Ambiguous | Likely Benign | 0.034 | Likely Benign | -1.01 | Neutral | 0.021 | Benign | 0.008 | Benign | 2.69 | Benign | 0.04 | Affected | 3.77 | 5 | 0.0708 | 0.5262 | -2 | -3 | -0.5 | 76.10 | ||||||||||||||||||||||||||||||||||
| c.3100C>G | P1034A 2D ![]() AIThe SynGAP1 missense variant P1034A is listed in ClinVar as Benign (ClinVar ID 1901716.0) and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). Only FATHMM predicts a pathogenic outcome, representing the sole discordant signal. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as Likely Benign; Foldetta results are unavailable. Overall, the consensus of the majority of tools, including the high‑accuracy methods, indicates a benign impact. This prediction aligns with the ClinVar status, with no contradiction. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.926919 | Disordered | 0.991713 | Binding | 0.343 | 0.752 | 0.625 | Benign | 1 | -4.174 | Likely Benign | 0.178 | Likely Benign | Likely Benign | 0.060 | Likely Benign | -2.44 | Neutral | 0.059 | Benign | 0.061 | Benign | 2.47 | Pathogenic | 0.06 | Tolerated | 3.77 | 5 | 0.3028 | 0.5622 | 1 | -1 | 3.4 | -26.04 | |||||||||||||||||||||||||||||||||||
| c.3103C>A | P1035T 2D ![]() AIThe SynGAP1 missense variant P1035T is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Tools that predict a pathogenic outcome are polyPhen‑2 HumDiv and polyPhen‑2 HumVar. AlphaMissense‑Default remains uncertain, and no Foldetta stability assessment is available. High‑accuracy evidence from AlphaMissense‑Optimized and the SGM‑Consensus both support a benign classification, while the absence of a Foldetta result does not alter this view. Overall, the majority of predictions indicate a benign effect, and this is consistent with the ClinVar “Uncertain” designation rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.945666 | Disordered | 0.989572 | Binding | 0.300 | 0.756 | 0.625 | Uncertain | 1 | -4.447 | Likely Benign | 0.426 | Ambiguous | Likely Benign | 0.087 | Likely Benign | -0.96 | Neutral | 0.901 | Possibly Damaging | 0.537 | Possibly Damaging | 2.72 | Benign | 0.23 | Tolerated | 3.77 | 5 | 0.1628 | 0.7220 | 0 | -1 | 0.9 | 3.99 | |||||||||||||||||||||||||||||||||||
| c.3108G>C | Q1036H 2D ![]() AIThe SynGAP1 missense variant Q1036H is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD (no gnomAD ID). Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and polyPhen‑2 HumVar. AlphaMissense‑Default is uncertain, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates a likely benign outcome. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta results are unavailable. Based on the collective predictions, the variant is most likely benign, and this assessment does not contradict any ClinVar status because no ClinVar classification exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.948786 | Disordered | 0.987955 | Binding | 0.275 | 0.765 | 0.625 | -4.189 | Likely Benign | 0.536 | Ambiguous | Likely Benign | 0.065 | Likely Benign | -1.18 | Neutral | 0.977 | Probably Damaging | 0.615 | Possibly Damaging | 2.50 | Benign | 0.29 | Tolerated | 3.77 | 5 | 0.1641 | 0.4835 | 0 | 3 | 0.3 | 9.01 | |||||||||||||||||||||||||||||||||||||
| c.3108G>T | Q1036H 2D ![]() AIThe SynGAP1 missense variant Q1036H is listed in gnomAD (ID 6‑33443660‑G‑T) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Tools that predict a pathogenic effect are PolyPhen‑2 HumDiv and PolyPhen‑2 HumVar. AlphaMissense‑Default is uncertain, and Foldetta (FoldX‑MD/Rosetta stability assessment) has no available result. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta data are missing. Overall, the majority of reliable predictors indicate a benign impact, and this is consistent with the absence of a ClinVar pathogenic classification. Thus, the variant is most likely benign, with no contradiction to ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.948786 | Disordered | 0.987955 | Binding | 0.275 | 0.765 | 0.625 | 6-33443660-G-T | 1 | 6.20e-7 | -4.189 | Likely Benign | 0.536 | Ambiguous | Likely Benign | 0.065 | Likely Benign | -1.18 | Neutral | 0.977 | Probably Damaging | 0.615 | Possibly Damaging | 2.50 | Benign | 0.29 | Tolerated | 3.77 | 5 | 0.1641 | 0.4835 | 0 | 3 | 0.3 | 9.01 | ||||||||||||||||||||||||||||||||||
| c.3110T>C | I1037T 2D ![]() AIThe SynGAP1 missense variant I1037T is not reported in ClinVar (ClinVar ID None) but is present in gnomAD (ID 6‑33443662‑T‑C). Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and FATHMM. Tools that predict a pathogenic effect are AlphaMissense‑Default and AlphaMissense‑Optimized. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as Likely Benign. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, while the SGM‑Consensus remains Likely Benign; Foldetta results are unavailable. Overall, the majority of predictions (seven benign vs. two pathogenic) indicate that the variant is most likely benign, and this assessment does not contradict the ClinVar status, which currently has no entry for the variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.939629 | Disordered | 0.986140 | Binding | 0.309 | 0.774 | 0.625 | 6-33443662-T-C | 1 | 6.21e-7 | -2.565 | Likely Benign | 0.973 | Likely Pathogenic | Likely Pathogenic | 0.066 | Likely Benign | 0.40 | Neutral | 0.292 | Benign | 0.110 | Benign | 2.79 | Benign | 0.34 | Tolerated | 3.77 | 5 | 0.1071 | 0.2175 | -1 | 0 | -5.2 | -12.05 | ||||||||||||||||||||||||||||||||||
| c.3116T>C | I1039T 2D ![]() AIThe SynGAP1 missense variant I1039T is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33443668‑T‑C). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and FATHMM; the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also reports a likely benign outcome. Only AlphaMissense‑Default predicts a pathogenic effect. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign, while a Foldetta stability analysis is unavailable. Overall, the majority of evidence points to a benign impact, and this is consistent with the ClinVar “Uncertain” classification rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.969315 | Disordered | 0.979204 | Binding | 0.292 | 0.806 | 0.625 | Uncertain | 2 | 6-33443668-T-C | 12 | 7.43e-6 | -2.465 | Likely Benign | 0.645 | Likely Pathogenic | Likely Benign | 0.193 | Likely Benign | 0.45 | Neutral | 0.004 | Benign | 0.008 | Benign | 2.75 | Benign | 0.10 | Tolerated | 3.77 | 5 | 0.1248 | 0.2293 | -1 | 0 | -5.2 | -12.05 | ||||||||||||||||||||||||||||||||
| c.3119G>T | G1040V 2D ![]() AIThe SynGAP1 missense variant G1040V is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33443671‑G‑T). Prediction tools that agree on a benign effect are ESM1b and AlphaMissense‑Optimized; those that predict a pathogenic effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, and the SGM‑Consensus score (Likely Pathogenic). High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as Likely Pathogenic, and Foldetta results are unavailable. Overall, the majority of predictions indicate a pathogenic impact, and this is not in conflict with the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.964893 | Disordered | 0.973805 | Binding | 0.332 | 0.816 | 0.625 | Uncertain | 1 | 6-33443671-G-T | 4 | 2.48e-6 | -3.453 | Likely Benign | 0.645 | Likely Pathogenic | Likely Benign | 0.774 | Likely Pathogenic | -2.89 | Deleterious | 0.827 | Possibly Damaging | 0.456 | Possibly Damaging | -0.74 | Pathogenic | 0.01 | Affected | 3.77 | 5 | 0.1239 | 0.4213 | -1 | -3 | 4.6 | 42.08 | ||||||||||||||||||||||||||||||||
| c.3121C>T | P1041S 2D ![]() AIThe SynGAP1 missense variant P1041S is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33443673‑C‑T). Prediction tools that agree on a benign effect include REVEL, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN and polyPhen‑2 HumDiv. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a “Likely Benign” outcome. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus (majority vote) also as benign; Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact, and this does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.962114 | Disordered | 0.967463 | Binding | 0.345 | 0.833 | 0.625 | Conflicting | 2 | 6-33443673-C-T | 1 | 6.20e-7 | -4.246 | Likely Benign | 0.121 | Likely Benign | Likely Benign | 0.344 | Likely Benign | -2.72 | Deleterious | 0.664 | Possibly Damaging | 0.283 | Benign | 5.48 | Benign | 0.11 | Tolerated | 3.77 | 5 | 0.3199 | 0.6120 | 1 | -1 | 0.8 | -10.04 | ||||||||||||||||||||||||||||||||
| c.3125A>G | Q1042R 2D ![]() AIThe SynGAP1 missense variant Q1042R is listed in ClinVar (ID 2662705.0) with an “Uncertain” clinical significance and is present in gnomAD (variant ID 6‑33443677‑A‑G). Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized all classify the change as benign. Only polyPhen‑2 HumDiv predicts a pathogenic outcome, while AlphaMissense‑Default remains uncertain. High‑accuracy assessments reinforce the benign consensus: AlphaMissense‑Optimized reports benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates “Likely Benign.” Foldetta results are unavailable. Overall, the majority of evidence supports a benign impact for Q1042R, and this conclusion does not contradict the ClinVar status, which remains uncertain. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.969315 | Disordered | 0.959333 | Binding | 0.310 | 0.846 | 0.625 | Uncertain | 2 | 6-33443677-A-G | 2 | 1.24e-6 | -2.928 | Likely Benign | 0.413 | Ambiguous | Likely Benign | 0.300 | Likely Benign | -1.39 | Neutral | 0.586 | Possibly Damaging | 0.120 | Benign | 5.48 | Benign | 0.12 | Tolerated | 3.77 | 5 | 0.1929 | 0.3887 | 1 | 1 | -1.0 | 28.06 | ||||||||||||||||||||||||||||||||
| c.3129G>C | R1043S 2D ![]() AIThe SynGAP1 missense variant R1043S is not reported in ClinVar and has no entry in gnomAD. Functional prediction tools cluster into two groups: benign predictions include PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, and AlphaMissense‑Optimized; pathogenic predictions come from REVEL and SIFT. AlphaMissense‑Default is uncertain, while the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely benign effect. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized scores benign, SGM‑Consensus is likely benign, and Foldetta results are unavailable. Taken together, the majority of evidence points to a benign impact for R1043S. This conclusion is consistent with the absence of a ClinVar assertion, so there is no contradiction with existing clinical data. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.978672 | Disordered | 0.954069 | Binding | 0.299 | 0.853 | 0.625 | -3.223 | Likely Benign | 0.457 | Ambiguous | Likely Benign | 0.509 | Likely Pathogenic | -2.10 | Neutral | 0.036 | Benign | 0.018 | Benign | 5.42 | Benign | 0.00 | Affected | 3.77 | 5 | 0.2727 | 0.4628 | -1 | 0 | 3.7 | -69.11 | |||||||||||||||||||||||||||||||||||||
| c.3129G>T | R1043S 2D ![]() AIThe SynGAP1 missense variant R1043S is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33443681‑G‑T). Prediction tools that agree on a benign effect include PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). Tools that predict a pathogenic effect are REVEL and SIFT. AlphaMissense‑Default remains uncertain, and no Foldetta stability result is available. High‑accuracy assessments: AlphaMissense‑Optimized classifies the variant as benign; the SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also indicates a likely benign outcome; Foldetta data are missing, so it does not contribute to the evaluation. Based on the collective predictions, the variant is most likely benign, which is consistent with its ClinVar “Uncertain” classification and does not contradict the available evidence. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.978672 | Disordered | 0.954069 | Binding | 0.299 | 0.853 | 0.625 | Uncertain | 1 | 6-33443681-G-T | 2 | 1.24e-6 | -3.223 | Likely Benign | 0.457 | Ambiguous | Likely Benign | 0.509 | Likely Pathogenic | -2.10 | Neutral | 0.036 | Benign | 0.018 | Benign | 5.42 | Benign | 0.00 | Affected | 3.77 | 5 | 0.2727 | 0.4628 | -1 | 0 | 3.7 | -69.11 | ||||||||||||||||||||||||||||||||
| c.3130C>A | P1044T 2D ![]() AIThe SynGAP1 missense variant P1044T is catalogued in gnomAD (ID 6‑33443682‑C‑A) but has no ClinVar entry. Across a broad panel of in silico predictors, every tool reports a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the substitution as benign. No tool in the set predicts pathogenicity, so the pathogenic group is empty. High‑accuracy assessments reinforce this consensus: AlphaMissense‑Optimized returns a benign prediction, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely benign outcome. Foldetta, a protein‑folding stability method that integrates FoldX‑MD and Rosetta outputs, was not available for this variant. Overall, the computational evidence overwhelmingly supports a benign effect, and this is consistent with the absence of a ClinVar pathogenic classification. Thus, the variant is most likely benign, and this assessment does not contradict any ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.979741 | Disordered | 0.952126 | Binding | 0.331 | 0.855 | 0.750 | 6-33443682-C-A | 1 | 6.20e-7 | -4.605 | Likely Benign | 0.075 | Likely Benign | Likely Benign | 0.372 | Likely Benign | -1.02 | Neutral | 0.126 | Benign | 0.096 | Benign | 5.53 | Benign | 0.17 | Tolerated | 3.77 | 5 | 0.1681 | 0.6860 | -1 | 0 | 0.9 | 3.99 | ||||||||||||||||||||||||||||||||||
| c.3134C>G | A1045G 2D ![]() AIThe SynGAP1 missense variant A1045G is reported in ClinVar as Benign (ClinVar ID 416778.0) and is present in the gnomAD database (gnomAD ID 6‑33443686‑C‑G). Prediction tools that assess pathogenicity all converge on a benign outcome: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the variant as benign. No tool in the dataset predicts pathogenicity. High‑accuracy assessments reinforce this consensus: AlphaMissense‑Optimized is benign, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Benign.” Foldetta results are not available. Overall, the variant is most likely benign, and this prediction aligns with its ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.975609 | Disordered | 0.948874 | Binding | 0.352 | 0.882 | 0.750 | Benign/Likely benign | 7 | 6-33443686-C-G | 1407 | 8.72e-4 | -3.246 | Likely Benign | 0.075 | Likely Benign | Likely Benign | 0.024 | Likely Benign | -1.21 | Neutral | 0.224 | Benign | 0.066 | Benign | 2.64 | Benign | 0.33 | Tolerated | 3.77 | 5 | 0.2246 | 0.4798 | 1 | 0 | -2.2 | -14.03 | 10.1016/j.ajhg.2020.11.011 | |||||||||||||||||||||||||||||||
| c.3136C>G | P1046A 2D ![]() AIThe SynGAP1 missense variant P1046A is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33443688‑C‑G). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote). Only FATHMM predicts a pathogenic outcome. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; a Foldetta stability analysis is unavailable. Overall, the majority of evidence points to a benign impact, and this conclusion does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.970265 | Disordered | 0.942366 | Binding | 0.364 | 0.898 | 0.750 | Uncertain | 1 | 6-33443688-C-G | 1 | 6.20e-7 | -3.246 | Likely Benign | 0.048 | Likely Benign | Likely Benign | 0.041 | Likely Benign | -1.67 | Neutral | 0.001 | Benign | 0.008 | Benign | 2.39 | Pathogenic | 0.29 | Tolerated | 3.77 | 5 | 0.2976 | 0.5358 | -1 | 1 | 3.4 | -26.04 | ||||||||||||||||||||||||||||||||
| c.3137C>T | P1046L 2D ![]() AIThe SynGAP1 missense variant P1046L is reported in gnomAD (ID 6‑33443689‑C‑T) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. In contrast, SIFT and FATHMM predict a pathogenic impact. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as “Likely Benign.” High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus (majority vote) also indicates benign; Foldetta results are unavailable. Overall, the preponderance of evidence from multiple independent predictors and the consensus analysis points to a benign classification. This conclusion is consistent with the absence of a ClinVar pathogenic report, so there is no contradiction with ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.970265 | Disordered | 0.942366 | Binding | 0.364 | 0.898 | 0.750 | 6-33443689-C-T | 1 | 6.20e-7 | -5.022 | Likely Benign | 0.116 | Likely Benign | Likely Benign | 0.100 | Likely Benign | -2.11 | Neutral | 0.001 | Benign | 0.005 | Benign | 2.35 | Pathogenic | 0.05 | Affected | 3.77 | 5 | 0.2036 | 0.6442 | -3 | -3 | 5.4 | 16.04 | ||||||||||||||||||||||||||||||||||
| c.3140C>T | S1047L 2D ![]() AIThe SynGAP1 missense variant S1047L is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33443692‑C‑T). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). Only SIFT predicts a pathogenic outcome. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized scores benign, and the SGM‑Consensus (derived from the majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also indicates benign. Foldetta stability analysis is not available for this variant. Overall, the preponderance of computational evidence points to a benign effect, which does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.963420 | Disordered | 0.933764 | Binding | 0.409 | 0.909 | 0.750 | Uncertain | 1 | 6-33443692-C-T | 1 | 6.20e-7 | -4.062 | Likely Benign | 0.132 | Likely Benign | Likely Benign | 0.032 | Likely Benign | -0.63 | Neutral | 0.144 | Benign | 0.058 | Benign | 2.60 | Benign | 0.02 | Affected | 3.77 | 5 | 0.1575 | 0.5555 | -2 | -3 | 4.6 | 26.08 | ||||||||||||||||||||||||||||||||
| c.3142G>A | G1048R 2D ![]() AIThe SynGAP1 missense variant G1048R is not reported in ClinVar and has no entries in gnomAD, indicating it is not catalogued in these databases. Functional prediction tools show a split: pathogenic calls come from REVEL, polyPhen‑2 HumDiv, and polyPhen‑2 HumVar, whereas benign calls are made by PROVEAN, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized. AlphaMissense‑Default remains uncertain. The high‑accuracy consensus, derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, yields a benign majority, and AlphaMissense‑Optimized itself predicts benign. The SGM‑Consensus, which aggregates these four predictors, reports a likely benign classification. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of evidence points to a benign effect. This conclusion is consistent with the absence of a ClinVar assertion; there is no contradiction with ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.977651 | Disordered | 0.923876 | Binding | 0.346 | 0.916 | 0.750 | -4.305 | Likely Benign | 0.435 | Ambiguous | Likely Benign | 0.503 | Likely Pathogenic | -0.54 | Neutral | 0.919 | Possibly Damaging | 0.728 | Possibly Damaging | 2.54 | Benign | 0.10 | Tolerated | 3.77 | 5 | 0.0956 | 0.4332 | -2 | -3 | -4.1 | 99.14 | |||||||||||||||||||||||||||||||||||||
| c.3142G>C | G1048R 2D ![]() AIThe SynGAP1 missense variant G1048R is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. Prediction tools that agree on a benign effect include PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Tools that predict a pathogenic effect are REVEL, polyPhen‑2 HumDiv, and polyPhen‑2 HumVar. The high‑accuracy AlphaMissense‑Optimized score is benign, and the SGM‑Consensus also indicates a likely benign outcome; the Foldetta protein‑folding stability assessment is unavailable. Overall, the majority of evidence points to a benign impact, and this conclusion does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.977651 | Disordered | 0.923876 | Binding | 0.346 | 0.916 | 0.750 | Uncertain | 1 | -4.305 | Likely Benign | 0.435 | Ambiguous | Likely Benign | 0.503 | Likely Pathogenic | -0.54 | Neutral | 0.919 | Possibly Damaging | 0.728 | Possibly Damaging | 2.54 | Benign | 0.10 | Tolerated | 3.77 | 5 | 0.0956 | 0.4332 | -2 | -3 | -4.1 | 99.14 | |||||||||||||||||||||||||||||||||||
| c.3145C>T | P1049S 2D ![]() AIThe SynGAP1 missense variant P1049S is reported in gnomAD (variant ID 6‑33443697‑C‑T) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and SIFT. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized predicts Benign, and the SGM‑Consensus (majority vote) also indicates Likely Benign. No Foldetta stability data are available, so it does not influence the assessment. Overall, the majority of predictions, including the high‑accuracy tools, indicate that P1049S is most likely benign, and this conclusion is consistent with the absence of a ClinVar pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.978316 | Disordered | 0.917915 | Binding | 0.428 | 0.920 | 0.750 | 6-33443697-C-T | 2 | 1.24e-6 | -2.351 | Likely Benign | 0.053 | Likely Benign | Likely Benign | 0.071 | Likely Benign | -1.53 | Neutral | 0.519 | Possibly Damaging | 0.303 | Benign | 2.76 | Benign | 0.04 | Affected | 3.77 | 5 | 0.3144 | 0.5083 | -1 | 1 | 0.8 | -10.04 | ||||||||||||||||||||||||||||||||||
| c.3148G>A | G1050R 2D ![]() AIThe SynGAP1 missense variant G1050R is catalogued in gnomAD (ID 6‑33443700‑G‑A) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and ESM1b. Only FATHMM predicts a pathogenic outcome, while AlphaMissense‑Default remains uncertain. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized scores the variant as benign, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also yields a benign verdict, and Foldetta results are unavailable. Overall, the majority of evidence points to a benign effect, and this conclusion does not contradict any ClinVar status (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.987317 | Disordered | 0.906802 | Binding | 0.370 | 0.928 | 0.875 | 6-33443700-G-A | 3 | 1.86e-6 | -6.637 | Likely Benign | 0.349 | Ambiguous | Likely Benign | 0.045 | Likely Benign | -0.68 | Neutral | 0.009 | Benign | 0.008 | Benign | 2.48 | Pathogenic | 0.06 | Tolerated | 3.77 | 5 | 0.0939 | 0.4532 | -2 | -3 | -4.1 | 99.14 | |||||||||||||||||||||||||||||||||||
| c.3148G>C | G1050R 2D ![]() AIThe SynGAP1 missense variant G1050R is not reported in ClinVar (ClinVar ID: None) and is absent from gnomAD (gnomAD ID: None). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and ESM1b. Only FATHMM predicts a pathogenic outcome, while AlphaMissense‑Default remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized classifying the variant as benign, and the SGM Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) yields a benign majority vote. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the preponderance of evidence points to a benign impact; this conclusion does not contradict the ClinVar status, which currently has no entry for the variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.987317 | Disordered | 0.906802 | Binding | 0.370 | 0.928 | 0.875 | -6.637 | Likely Benign | 0.349 | Ambiguous | Likely Benign | 0.045 | Likely Benign | -0.68 | Neutral | 0.009 | Benign | 0.008 | Benign | 2.48 | Pathogenic | 0.06 | Tolerated | 3.77 | 5 | 0.0939 | 0.4532 | -2 | -3 | -4.1 | 99.14 | ||||||||||||||||||||||||||||||||||||||
| c.3151G>T | G1051C 2D ![]() AIThe SynGAP1 missense variant G1051C is listed in ClinVar as Pathogenic and is not reported in gnomAD. Functional prediction tools show a split assessment: benign calls come from REVEL, PROVEAN, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized, while pathogenic calls come from polyPhen‑2 (HumDiv and HumVar), ESM1b, and FATHMM. High‑accuracy methods give a benign result from AlphaMissense‑Optimized; the SGM Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is tied (2 benign vs. 2 pathogenic) and therefore inconclusive, and Foldetta’s stability prediction is unavailable. Overall, the majority of predictions lean toward a benign effect, which contradicts the ClinVar pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.987317 | Disordered | 0.900141 | Binding | 0.358 | 0.936 | 0.875 | Likely Pathogenic | 1 | -9.050 | Likely Pathogenic | 0.122 | Likely Benign | Likely Benign | 0.497 | Likely Benign | -0.90 | Neutral | 0.971 | Probably Damaging | 0.750 | Possibly Damaging | -0.74 | Pathogenic | 0.10 | Tolerated | 3.77 | 5 | 0.1322 | 0.4612 | -3 | -3 | 2.9 | 46.09 | ||||||||||||||||||||||||||||||||||||
| c.3152G>A | G1051D 2D ![]() AISynGAP1 missense variant G1051D is listed in ClinVar as Benign and is present in gnomAD (variant ID 6‑33443704‑G‑A). Prediction tools that classify the variant as benign include REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict pathogenicity are polyPhen‑2 HumDiv, ESM1b, and FATHMM. High‑accuracy assessments show AlphaMissense‑Optimized as benign; the SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is inconclusive (two benign versus two pathogenic votes), and Foldetta stability analysis is unavailable. Overall, the balance of evidence favors a benign effect, consistent with the ClinVar annotation and not contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.987317 | Disordered | 0.900141 | Binding | 0.358 | 0.936 | 0.875 | Benign | 1 | 6-33443704-G-A | 2 | 1.24e-6 | -9.379 | Likely Pathogenic | 0.311 | Likely Benign | Likely Benign | 0.445 | Likely Benign | -0.31 | Neutral | 0.761 | Possibly Damaging | 0.239 | Benign | -0.74 | Pathogenic | 0.39 | Tolerated | 3.77 | 5 | 0.1872 | 0.2235 | -1 | 1 | -3.1 | 58.04 | |||||||||||||||||||||||||||||||||
| c.3152G>T | G1051V 2D ![]() AIThe SynGAP1 missense variant G1051V is not reported in ClinVar (ClinVar status: none) but is present in gnomAD (ID 6‑33443704‑G‑T). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. Only FATHMM predicts a pathogenic outcome, while ESM1b is uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also yields a benign prediction (2 benign vs. 1 pathogenic, 1 uncertain). Foldetta results are unavailable. Overall, the preponderance of evidence points to a benign effect for G1051V, and this conclusion does not contradict the absence of a ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.987317 | Disordered | 0.900141 | Binding | 0.358 | 0.936 | 0.875 | 6-33443704-G-T | 1 | 6.20e-7 | -7.098 | In-Between | 0.102 | Likely Benign | Likely Benign | 0.460 | Likely Benign | -0.62 | Neutral | 0.245 | Benign | 0.096 | Benign | -0.74 | Pathogenic | 0.17 | Tolerated | 3.77 | 5 | 0.1274 | 0.3680 | -3 | -1 | 4.6 | 42.08 | |||||||||||||||||||||||||||||||||||
| c.3154G>A | G1052R 2D ![]() AISynGAP1 missense variant G1052R is listed in ClinVar with an uncertain significance and is not reported in gnomAD. Functional prediction tools cluster into two groups: benign predictions from REVEL, PROVEAN, SIFT, FATHMM, and AlphaMissense‑Optimized; pathogenic predictions from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and ESM1b; AlphaMissense‑Default remains uncertain. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized scores the variant as benign, and the SGM consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also favors benign. Foldetta, a protein‑folding stability method, has no available result for this variant. Overall, the majority of evidence points to a benign effect, which does not contradict the ClinVar uncertain status but provides additional support toward a likely benign classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.984420 | Disordered | 0.892068 | Binding | 0.367 | 0.938 | 0.875 | Uncertain | 1 | -9.050 | Likely Pathogenic | 0.383 | Ambiguous | Likely Benign | 0.497 | Likely Benign | -0.41 | Neutral | 0.990 | Probably Damaging | 0.798 | Possibly Damaging | 3.90 | Benign | 0.10 | Tolerated | 3.77 | 5 | 0.0976 | 0.4142 | -2 | -3 | -4.1 | 99.14 | ||||||||||||||||||||||||||||||||||||
| c.3154G>C | G1052R 2D ![]() AIThe SynGAP1 missense variant G1052R is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, FATHMM, and AlphaMissense‑Optimized, while polyPhen‑2 (HumDiv and HumVar) and ESM1b predict a pathogenic outcome; AlphaMissense‑Default remains uncertain. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized is benign, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also yields benign, and Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact, and this conclusion does not contradict the ClinVar status, which currently contains no entry for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.984420 | Disordered | 0.892068 | Binding | 0.367 | 0.938 | 0.875 | -9.050 | Likely Pathogenic | 0.383 | Ambiguous | Likely Benign | 0.497 | Likely Benign | -0.41 | Neutral | 0.990 | Probably Damaging | 0.798 | Possibly Damaging | 3.90 | Benign | 0.10 | Tolerated | 3.77 | 5 | 0.0976 | 0.4142 | -2 | -3 | -4.1 | 99.14 | ||||||||||||||||||||||||||||||||||||||
| c.3157A>C | S1053R 2D ![]() AIThe SynGAP1 missense variant S1053R is not reported in ClinVar and is absent from gnomAD. Consensus predictions from multiple in silico tools cluster around a benign effect: REVEL, PROVEAN, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized all indicate benign, while the majority‑vote SGM‑Consensus also reports a likely benign outcome. In contrast, the two polyPhen‑2 implementations (HumDiv and HumVar) predict a pathogenic impact. The AlphaMissense‑Default score is uncertain, and no Foldetta stability assessment is available. High‑accuracy analyses reinforce the benign interpretation: AlphaMissense‑Optimized is benign and the SGM‑Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is likely benign, with no contradictory Foldetta data. Overall, the preponderance of evidence points to a benign effect for S1053R, and this assessment does not conflict with the absence of a ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.981594 | Disordered | 0.885608 | Binding | 0.399 | 0.944 | 0.875 | -6.421 | Likely Benign | 0.359 | Ambiguous | Likely Benign | 0.225 | Likely Benign | 0.43 | Neutral | 0.969 | Probably Damaging | 0.581 | Possibly Damaging | 5.33 | Benign | 0.59 | Tolerated | 3.77 | 5 | 0.1321 | 0.3820 | -1 | 0 | -3.7 | 69.11 | |||||||||||||||||||||||||||||||||||||
| c.3157A>T | S1053C 2D ![]() AIThe SynGAP1 missense variant S1053C is catalogued in gnomAD (ID 6‑33443709‑A‑T) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). In contrast, polyPhen‑2 (HumDiv and HumVar) predict a pathogenic impact. The ESM1b score is uncertain, providing no clear direction. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no reported result for this variant. Overall, the majority of reliable predictors classify S1053C as benign, and this conclusion does not contradict any ClinVar status (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.981594 | Disordered | 0.885608 | Binding | 0.399 | 0.944 | 0.875 | 6-33443709-A-T | -7.574 | In-Between | 0.095 | Likely Benign | Likely Benign | 0.220 | Likely Benign | -0.61 | Neutral | 0.977 | Probably Damaging | 0.777 | Possibly Damaging | 5.30 | Benign | 0.11 | Tolerated | 3.77 | 5 | 0.1675 | 0.5895 | -1 | 0 | 3.3 | 16.06 | ||||||||||||||||||||||||||||||||||||
| c.3158G>A | S1053N 2D ![]() AIThe SynGAP1 missense variant S1053N is reported in gnomAD (variant ID 6‑33443710‑G‑A) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. Only polyPhen‑2 HumDiv predicts it as pathogenic, while the consensus score from SGM (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Benign.” High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts benign, and the SGM Consensus also indicates a likely benign outcome. Foldetta, a protein‑folding stability method, has no available result for this variant. Overall, the preponderance of evidence points to a benign impact, and this conclusion is consistent with the absence of a ClinVar pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.981594 | Disordered | 0.885608 | Binding | 0.399 | 0.944 | 0.875 | 6-33443710-G-A | 1 | 6.21e-7 | -6.282 | Likely Benign | 0.120 | Likely Benign | Likely Benign | 0.208 | Likely Benign | -0.54 | Neutral | 0.625 | Possibly Damaging | 0.193 | Benign | 5.30 | Benign | 0.34 | Tolerated | 3.77 | 5 | 0.1953 | 0.4605 | 1 | 1 | -2.7 | 27.03 | ||||||||||||||||||||||||||||||||||
| c.3159C>A | S1053R 2D ![]() AIThe SynGAP1 missense variant S1053R is reported in gnomAD (variant ID 6‑33443711‑C‑A) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and polyPhen‑2 HumVar. AlphaMissense‑Default is uncertain, and Foldetta (a protein‑folding stability method combining FoldX‑MD and Rosetta outputs) has no available result for this variant. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. Overall, the majority of high‑accuracy predictors and consensus analyses indicate a benign impact. Thus, the variant is most likely benign, and this assessment does not contradict any ClinVar status (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.981594 | Disordered | 0.885608 | Binding | 0.399 | 0.944 | 0.875 | 6-33443711-C-A | 1 | 1.10e-6 | -6.421 | Likely Benign | 0.359 | Ambiguous | Likely Benign | 0.303 | Likely Benign | 0.43 | Neutral | 0.969 | Probably Damaging | 0.581 | Possibly Damaging | 5.33 | Benign | 0.59 | Tolerated | 3.77 | 5 | 0.1321 | 0.3820 | -1 | 0 | -3.7 | 69.11 | ||||||||||||||||||||||||||||||||||
| c.3159C>G | S1053R 2D ![]() AIThe SynGAP1 missense variant S1053R is reported in gnomAD (ID 6‑33443711‑C‑G) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and polyPhen‑2 HumVar. AlphaMissense‑Default is uncertain, and the high‑accuracy consensus methods give a benign verdict: AlphaMissense‑Optimized predicts benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) reports “Likely Benign.” Foldetta, a protein‑folding stability predictor combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of evidence points to a benign impact. The predictions do not contradict any ClinVar status, as none is currently assigned. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.981594 | Disordered | 0.885608 | Binding | 0.399 | 0.944 | 0.875 | 6-33443711-C-G | -6.421 | Likely Benign | 0.359 | Ambiguous | Likely Benign | 0.304 | Likely Benign | 0.43 | Neutral | 0.969 | Probably Damaging | 0.581 | Possibly Damaging | 5.33 | Benign | 0.59 | Tolerated | 3.77 | 5 | 0.1321 | 0.3820 | -1 | 0 | -3.7 | 69.11 | ||||||||||||||||||||||||||||||||||||
| c.3160G>A | G1054S 2D ![]() AIThe SynGAP1 missense variant G1054S is listed in ClinVar (ID 699126.0) as Benign and is present in gnomAD (variant ID 6‑33443712‑G‑A). All evaluated in‑silico predictors classify the substitution as benign: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool reports a pathogenic or likely pathogenic outcome. High‑accuracy assessments corroborate this: AlphaMissense‑Optimized predicts Benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) yields Likely Benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, did not provide a result for this variant. Overall, the computational evidence strongly supports a benign effect, consistent with the ClinVar designation and not contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.983019 | Disordered | 0.878015 | Binding | 0.389 | 0.936 | 0.875 | Benign | 1 | 6-33443712-G-A | 32 | 1.99e-5 | -5.294 | Likely Benign | 0.075 | Likely Benign | Likely Benign | 0.160 | Likely Benign | 0.21 | Neutral | 0.121 | Benign | 0.013 | Benign | 4.04 | Benign | 0.63 | Tolerated | 3.77 | 5 | 0.2506 | 0.5311 | 1 | 0 | -0.4 | 30.03 | ||||||||||||||||||||||||||||||||
| c.3161G>A | G1054D 2D ![]() AISynGAP1 missense variant G1054D is listed in ClinVar with an uncertain significance and is not reported in gnomAD. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and ESM1b, while AlphaMissense‑Default remains uncertain. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized scores benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also yields benign. Foldetta, a protein‑folding stability method, has no available result for this variant. Overall, the preponderance of evidence indicates the variant is most likely benign, which does not contradict the current ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.983019 | Disordered | 0.878015 | Binding | 0.389 | 0.936 | 0.875 | Uncertain | 1 | -10.385 | Likely Pathogenic | 0.351 | Ambiguous | Likely Benign | 0.279 | Likely Benign | -0.26 | Neutral | 0.818 | Possibly Damaging | 0.266 | Benign | 4.07 | Benign | 0.37 | Tolerated | 3.77 | 5 | 0.1824 | 0.2035 | 1 | -1 | -3.1 | 58.04 | ||||||||||||||||||||||||||||||||||||
| c.3161G>C | G1054A 2D ![]() AIThe SynGAP1 missense variant G1054A is catalogued in gnomAD (ID 6‑33443713‑G‑C) but has no ClinVar entry. Across a broad panel of in‑silico predictors, every tool reports a benign outcome: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. No tool predicts pathogenicity, so the pathogenic‑prediction group is empty. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized is benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Benign.” Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no reported result for this variant, so its status is unavailable. Based on the unanimous benign predictions and the lack of any ClinVar pathogenic classification, the variant is most likely benign and does not contradict ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.983019 | Disordered | 0.878015 | Binding | 0.389 | 0.936 | 0.875 | 6-33443713-G-C | -6.786 | Likely Benign | 0.078 | Likely Benign | Likely Benign | 0.243 | Likely Benign | -0.05 | Neutral | 0.288 | Benign | 0.071 | Benign | 4.03 | Benign | 1.00 | Tolerated | 3.77 | 5 | 0.3305 | 0.5144 | 0 | 1 | 2.2 | 14.03 | ||||||||||||||||||||||||||||||||||||
| c.3164G>A | G1055E 2D ![]() AIThe SynGAP1 missense variant G1055E is catalogued in gnomAD (variant ID 6‑33443716‑G‑A) but has no ClinVar entry. In silico prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus score (Likely Benign). Tools that predict a pathogenic outcome are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and ESM1b. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized is benign, and the SGM‑Consensus (derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also indicates a benign effect. Foldetta, a protein‑folding stability predictor, has no available result for this variant. Overall, the majority of evidence points to a benign impact, and this conclusion is not contradicted by any ClinVar classification (none exists). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.982235 | Disordered | 0.872113 | Binding | 0.379 | 0.935 | 0.875 | 6-33443716-G-A | 1 | 6.21e-7 | -10.951 | Likely Pathogenic | 0.290 | Likely Benign | Likely Benign | 0.320 | Likely Benign | -0.03 | Neutral | 0.901 | Possibly Damaging | 0.456 | Possibly Damaging | 3.30 | Benign | 0.10 | Tolerated | 3.77 | 5 | 0.1525 | 0.4459 | -2 | 0 | -3.1 | 72.06 | ||||||||||||||||||||||||||||||||||
| c.3169A>C | S1057R 2D ![]() AIThe SynGAP1 missense variant S1057R is catalogued in gnomAD (ID 6‑33443721‑A‑C) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Only polyPhen‑2 HumDiv predicts a pathogenic outcome, while AlphaMissense‑Default remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta stability analysis is unavailable. Overall, the majority of evidence points to a benign impact, and this conclusion does not contradict any ClinVar status (none is reported). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.988291 | Disordered | 0.869507 | Binding | 0.413 | 0.927 | 0.875 | 6-33443721-A-C | -6.648 | Likely Benign | 0.379 | Ambiguous | Likely Benign | 0.221 | Likely Benign | -0.24 | Neutral | 0.677 | Possibly Damaging | 0.168 | Benign | 5.30 | Benign | 0.21 | Tolerated | 3.77 | 5 | 0.1584 | 0.3620 | -1 | 0 | -3.7 | 69.11 | ||||||||||||||||||||||||||||||||||||
| c.3169A>G | S1057G 2D ![]() AIThe SynGAP1 missense variant S1057G is reported in gnomAD (ID 6‑33443721‑A‑G) but has no ClinVar entry. All evaluated in‑silico predictors uniformly classify the change as benign: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool predicts pathogenicity. The high‑accuracy consensus methods likewise support a benign outcome: AlphaMissense‑Optimized is benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Benign.” Foldetta results are unavailable. Consequently, the variant is most likely benign based on current predictions, and this assessment does not contradict any ClinVar status, as none is assigned. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.988291 | Disordered | 0.869507 | Binding | 0.413 | 0.927 | 0.875 | 6-33443721-A-G | 1 | 7.20e-7 | -1.005 | Likely Benign | 0.049 | Likely Benign | Likely Benign | 0.211 | Likely Benign | -0.47 | Neutral | 0.421 | Benign | 0.111 | Benign | 5.76 | Benign | 0.52 | Tolerated | 3.77 | 5 | 0.2654 | 0.4846 | 0 | 1 | 0.4 | -30.03 | ||||||||||||||||||||||||||||||||||
| c.3169A>T | S1057C 2D ![]() AIThe SynGAP1 missense variant S1057C is reported in gnomAD (ID 6‑33443721‑A‑T) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Two tools, polyPhen‑2 HumDiv and polyPhen‑2 HumVar, predict a pathogenic impact, while ESM1b is uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; the Foldetta protein‑folding stability analysis is unavailable. Overall, the majority of evidence points to a benign effect, and this conclusion is not contradicted by any ClinVar classification (none is present). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.988291 | Disordered | 0.869507 | Binding | 0.413 | 0.927 | 0.875 | 6-33443721-A-T | -7.529 | In-Between | 0.100 | Likely Benign | Likely Benign | 0.258 | Likely Benign | -0.64 | Neutral | 0.977 | Probably Damaging | 0.683 | Possibly Damaging | 5.23 | Benign | 0.10 | Tolerated | 3.77 | 5 | 0.1856 | 0.6106 | -1 | 0 | 3.3 | 16.06 | ||||||||||||||||||||||||||||||||||||
| c.3171C>A | S1057R 2D ![]() AIThe SynGAP1 missense variant S1057R is not reported in ClinVar and is absent from gnomAD. Consensus predictions from multiple in silico tools cluster around a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized all indicate benign. Only polyPhen‑2 HumDiv flags it as pathogenic, while AlphaMissense‑Default remains uncertain. The high‑accuracy consensus from SGM (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) classifies the variant as Likely Benign, and AlphaMissense‑Optimized also predicts Benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the preponderance of evidence points to a benign impact, and this assessment does not contradict any ClinVar annotation (none is present). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.988291 | Disordered | 0.869507 | Binding | 0.413 | 0.927 | 0.875 | -6.648 | Likely Benign | 0.379 | Ambiguous | Likely Benign | 0.272 | Likely Benign | -0.24 | Neutral | 0.677 | Possibly Damaging | 0.168 | Benign | 5.30 | Benign | 0.21 | Tolerated | 3.77 | 5 | 0.1584 | 0.3620 | -1 | 0 | -3.7 | 69.11 | |||||||||||||||||||||||||||||||||||||
| c.3171C>G | S1057R 2D ![]() AIThe SynGAP1 missense variant S1057R is catalogued in gnomAD (ID 6‑33443723‑C‑G) but has no ClinVar submission. Functional prediction tools largely converge on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized all report benign or tolerated. Only polyPhen‑2 HumDiv flags it as pathogenic, while AlphaMissense‑Default remains uncertain. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. High‑accuracy assessments corroborate this: AlphaMissense‑Optimized predicts benign, and the SGM Consensus confirms a benign likelihood; Foldetta data are unavailable, so no stability evidence is provided. Taken together, the preponderance of evidence indicates the variant is most likely benign, and this assessment does not conflict with the absence of a ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.988291 | Disordered | 0.869507 | Binding | 0.413 | 0.927 | 0.875 | 6-33443723-C-G | -6.648 | Likely Benign | 0.379 | Ambiguous | Likely Benign | 0.272 | Likely Benign | -0.24 | Neutral | 0.677 | Possibly Damaging | 0.168 | Benign | 5.30 | Benign | 0.21 | Tolerated | 3.77 | 5 | 0.1584 | 0.3620 | -1 | 0 | -3.7 | 69.11 | ||||||||||||||||||||||||||||||||||||
| c.3172G>A | G1058S 2D ![]() AIThe SynGAP1 missense variant G1058S is listed in ClinVar with an “Uncertain” status and is present in gnomAD (variant ID 6-33443724-G-A). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). Only SIFT predicts a pathogenic outcome. High‑accuracy assessments further support a benign classification: AlphaMissense‑Optimized is benign, and the SGM‑Consensus (derived from the majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is also benign. Foldetta results are unavailable. Overall, the majority of computational evidence indicates that the variant is most likely benign, and this conclusion does not contradict the ClinVar “Uncertain” designation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.980739 | Disordered | 0.885724 | Binding | 0.407 | 0.929 | 0.875 | Conflicting | 3 | 6-33443724-G-A | 114 | 7.08e-5 | -5.178 | Likely Benign | 0.081 | Likely Benign | Likely Benign | 0.108 | Likely Benign | 0.26 | Neutral | 0.001 | Benign | 0.001 | Benign | 5.38 | Benign | 0.04 | Affected | 3.77 | 5 | 0.2488 | 0.5511 | 1 | 0 | -0.4 | 30.03 | ||||||||||||||||||||||||||||||||
| c.3172G>T | G1058C 2D ![]() AIThe SynGAP1 missense variant G1058C is reported in gnomAD (ID 6‑33443724‑G‑T) but has no ClinVar entry. Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Those that predict a pathogenic outcome are polyPhen‑2 HumDiv, SIFT, and ESM1b. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized predicts Benign, and the SGM‑Consensus also indicates Likely Benign. No Foldetta stability result is available, so it does not influence the assessment. Overall, the majority of computational evidence points to a benign effect, and this is not contradicted by any ClinVar classification (none exists). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.980739 | Disordered | 0.885724 | Binding | 0.407 | 0.929 | 0.875 | 6-33443724-G-T | 1 | 6.21e-7 | -9.384 | Likely Pathogenic | 0.132 | Likely Benign | Likely Benign | 0.264 | Likely Benign | -0.19 | Neutral | 0.600 | Possibly Damaging | 0.433 | Benign | 5.19 | Benign | 0.01 | Affected | 3.77 | 5 | 0.1456 | 0.4627 | -3 | -3 | 2.9 | 46.09 | ||||||||||||||||||||||||||||||||||
| c.3173G>A | G1058D 2D ![]() AIThe SynGAP1 missense variant G1058D is not reported in ClinVar (ClinVar status: none) but is present in gnomAD (ID 6‑33443725‑G‑A). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are SIFT and ESM1b, while AlphaMissense‑Default remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) resolves to benign, and Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact. This conclusion does not contradict ClinVar, as no ClinVar assertion exists for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.980739 | Disordered | 0.885724 | Binding | 0.407 | 0.929 | 0.875 | 6-33443725-G-A | 1 | 6.21e-7 | -10.344 | Likely Pathogenic | 0.391 | Ambiguous | Likely Benign | 0.177 | Likely Benign | -0.33 | Neutral | 0.077 | Benign | 0.042 | Benign | 5.20 | Benign | 0.01 | Affected | 3.77 | 5 | 0.1889 | 0.2435 | -1 | 1 | -3.1 | 58.04 | |||||||||||||||||||||||||||||||||||
| c.3173G>T | G1058V 2D ![]() AIThe SynGAP1 missense variant G1058V is reported in gnomAD (variant ID 6‑33443725‑G‑T) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign, while only SIFT predicts it to be pathogenic. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also indicates a likely benign outcome. High‑accuracy assessments confirm this: AlphaMissense‑Optimized is benign and the SGM‑Consensus is likely benign; Foldetta results are not available. Based on the preponderance of evidence, the variant is most likely benign, and this conclusion is not contradicted by any ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.980739 | Disordered | 0.885724 | Binding | 0.407 | 0.929 | 0.875 | 6-33443725-G-T | 1 | 6.21e-7 | -6.877 | Likely Benign | 0.114 | Likely Benign | Likely Benign | 0.152 | Likely Benign | -0.12 | Neutral | 0.000 | Benign | 0.001 | Benign | 5.22 | Benign | 0.01 | Affected | 3.77 | 5 | 0.1561 | 0.3694 | -3 | -1 | 4.6 | 42.08 | ||||||||||||||||||||||||||||||||||
| c.3209G>A | R1070K 2D ![]() AIThe SynGAP1 missense variant R1070K is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. All evaluated in‑silico predictors agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all return benign scores, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates “Likely Benign.” High‑accuracy tools reinforce this view: AlphaMissense‑Optimized is benign, and the SGM‑Consensus is also benign. Foldetta results are unavailable. Based on the unanimous benign predictions, the variant is most likely benign, and this assessment does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.930790 | Disordered | 0.982693 | Binding | 0.297 | 0.906 | 0.875 | Conflicting | 2 | -5.093 | Likely Benign | 0.326 | Likely Benign | Likely Benign | 0.104 | Likely Benign | -1.42 | Neutral | 0.049 | Benign | 0.048 | Benign | 3.86 | Benign | 0.09 | Tolerated | 3.77 | 5 | 0.4997 | 0.4867 | 3 | 2 | 0.6 | -28.01 | |||||||||||||||||||||||||||||||||||
| c.3209G>C | R1070T 2D ![]() AIThe SynGAP1 missense variant R1070T is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD (no gnomAD ID). Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, and FATHMM, while those that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a “Likely Benign” classification. High‑accuracy assessments show AlphaMissense‑Optimized as “Uncertain” and the SGM‑Consensus as “Likely Benign”; Foldetta results are not available. Overall, the balance of evidence leans toward a benign impact, with no ClinVar entry to contradict this assessment. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.930790 | Disordered | 0.982693 | Binding | 0.297 | 0.906 | 0.875 | -5.093 | Likely Benign | 0.860 | Likely Pathogenic | Ambiguous | 0.144 | Likely Benign | -2.35 | Neutral | 0.948 | Possibly Damaging | 0.507 | Possibly Damaging | 3.78 | Benign | 0.01 | Affected | 3.77 | 5 | 0.1634 | 0.4727 | -1 | -1 | 3.8 | -55.08 | |||||||||||||||||||||||||||||||||||||
| c.3209_3210delinsCA | R1070T 2D ![]() AIThe SynGAP1 missense variant R1070T is listed in ClinVar (ID 2759838.0) with an “Uncertain” clinical significance and is not reported in gnomAD. Prediction tools that agree on a benign effect include PROVEAN, ESM1b, FATHMM, and the SGM‑Consensus (which aggregates these three benign calls with the pathogenic AlphaMissense‑Default to yield a Likely Benign verdict). Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default. AlphaMissense‑Optimized returns an uncertain result. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as Likely Benign, and no Foldetta stability data is available. Overall, the balance of evidence leans toward a benign impact, which is consistent with the ClinVar “Uncertain” status and does not contradict it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.930790 | Disordered | 0.982693 | Binding | 0.297 | 0.906 | 0.875 | Uncertain | 1 | -5.093 | Likely Benign | 0.860 | Likely Pathogenic | Ambiguous | -2.35 | Neutral | 0.948 | Possibly Damaging | 0.507 | Possibly Damaging | 3.78 | Benign | 0.01 | Affected | 3.77 | 5 | 0.1634 | 0.4727 | -1 | -1 | 3.8 | -55.08 | |||||||||||||||||||||||||||||||||||||
| c.3212G>T | G1071V 2D ![]() AIThe SynGAP1 missense variant G1071V is catalogued in gnomAD (ID 6‑33443764‑G‑T) but has no ClinVar entry. In silico prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all report benign or likely benign. Only SIFT predicts a pathogenic outcome. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also indicates a likely benign classification. High‑accuracy assessments confirm this: AlphaMissense‑Optimized is benign, and the SGM‑Consensus is likely benign; Foldetta results are unavailable. Overall, the consensus of the majority of tools, including the high‑accuracy methods, supports a benign interpretation. This prediction does not contradict ClinVar status, as no ClinVar assertion exists for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.919029 | Disordered | 0.983740 | Binding | 0.313 | 0.905 | 0.875 | 6-33443764-G-T | 3 | 1.87e-6 | -2.901 | Likely Benign | 0.300 | Likely Benign | Likely Benign | 0.110 | Likely Benign | -2.42 | Neutral | 0.057 | Benign | 0.022 | Benign | 4.14 | Benign | 0.01 | Affected | 3.77 | 5 | 0.1408 | 0.3634 | -3 | -1 | 4.6 | 42.08 | ||||||||||||||||||||||||||||||||||
| c.3215A>G | K1072R 2D ![]() AIThe SynGAP1 missense variant K1072R is reported in gnomAD (ID 6‑33443767‑A‑G) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. In contrast, polyPhen‑2 (HumDiv and HumVar) predict it to be pathogenic. When predictions are grouped by consensus, the benign group contains seven tools, whereas the pathogenic group contains two. High‑accuracy assessments reinforce the benign view: AlphaMissense‑Optimized reports a benign outcome, and the SGM‑Consensus (derived from the majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also indicates a likely benign effect. No Foldetta stability data are available, so folding‑stability evidence is unavailable. Overall, the majority of evidence points to a benign impact, and this is not in conflict with ClinVar status, which currently has no classification for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.922952 | Disordered | 0.984675 | Binding | 0.307 | 0.907 | 0.750 | 6-33443767-A-G | 1 | 6.23e-7 | -2.458 | Likely Benign | 0.100 | Likely Benign | Likely Benign | 0.116 | Likely Benign | -0.15 | Neutral | 0.997 | Probably Damaging | 0.989 | Probably Damaging | 4.16 | Benign | 0.88 | Tolerated | 3.77 | 5 | 0.4655 | 0.2061 | 2 | 3 | -0.6 | 28.01 | ||||||||||||||||||||||||||||||||||
| c.3217T>C | S1073P 2D ![]() AIThe SynGAP1 missense variant S1073P is reported in gnomAD (variant ID 6‑33443769‑T‑C) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. Only SIFT predicts a pathogenic outcome. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also indicates a likely benign effect. High‑accuracy assessments confirm this: AlphaMissense‑Optimized is benign, and the SGM‑Consensus is likely benign; Foldetta results are not available. Overall, the preponderance of evidence points to a benign impact for S1073P, and this conclusion is consistent with the absence of a ClinVar pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.916840 | Disordered | 0.985818 | Binding | 0.313 | 0.905 | 0.750 | 6-33443769-T-C | 1 | 6.23e-7 | -4.520 | Likely Benign | 0.338 | Likely Benign | Likely Benign | 0.082 | Likely Benign | -0.76 | Neutral | 0.006 | Benign | 0.008 | Benign | 3.85 | Benign | 0.01 | Affected | 3.77 | 5 | 0.2243 | 0.5900 | -1 | 1 | -0.8 | 10.04 | ||||||||||||||||||||||||||||||||||
| c.3218C>G | S1073C 2D ![]() AISynGAP1 missense variant S1073C is recorded in gnomAD (ID 6‑33443770‑C‑G) but has no ClinVar submission. Functional prediction tools show mixed results: benign calls come from REVEL, PROVEAN, FATHMM, and AlphaMissense‑Optimized, whereas pathogenic calls are made by polyPhen‑2 (HumDiv and HumVar), SIFT, and ESM1b. The AlphaMissense‑Default score is uncertain. A consensus from the SGM framework (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive because the votes are split. High‑accuracy methods give a benign prediction from AlphaMissense‑Optimized; the SGM Consensus remains ambiguous, and Foldetta stability analysis is unavailable. Consequently, the evidence does not strongly favor either outcome. The variant is most likely of uncertain significance, with no contradiction to ClinVar status because no ClinVar classification exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.916840 | Disordered | 0.985818 | Binding | 0.313 | 0.905 | 0.750 | 6-33443770-C-G | 1 | 6.23e-7 | -8.862 | Likely Pathogenic | 0.461 | Ambiguous | Likely Benign | 0.137 | Likely Benign | -1.52 | Neutral | 0.997 | Probably Damaging | 0.840 | Possibly Damaging | 3.81 | Benign | 0.00 | Affected | 3.77 | 5 | 0.1343 | 0.6088 | -1 | 0 | 3.3 | 16.06 | |||||||||||||||||||||||||||||||||||
| c.3221A>C | Q1074P 2D ![]() AIThe SynGAP1 missense variant Q1074P is listed in gnomAD (ID 6‑33443773‑A‑C) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all report benign or tolerated. Only polyPhen‑2 HumDiv flags it as pathogenic, creating a single outlier. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. High‑accuracy assessments confirm this: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus also indicates Likely Benign. Foldetta results are unavailable. Overall, the preponderance of evidence points to a benign impact, and this conclusion is not contradicted by any ClinVar classification (none exists). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.930790 | Disordered | 0.987006 | Binding | 0.339 | 0.897 | 0.750 | 6-33443773-A-C | 1 | 6.23e-7 | -4.259 | Likely Benign | 0.083 | Likely Benign | Likely Benign | 0.188 | Likely Benign | 0.52 | Neutral | 0.925 | Possibly Damaging | 0.432 | Benign | 2.66 | Benign | 0.13 | Tolerated | 3.77 | 5 | 0.2046 | 0.5784 | -1 | 0 | 1.9 | -31.01 | ||||||||||||||||||||||||||||||||||
| c.3221A>G | Q1074R 2D ![]() AIThe SynGAP1 missense variant Q1074R is listed in gnomAD (ID 6‑33443773‑A‑G) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Only AlphaMissense‑Default predicts a pathogenic outcome. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta results are not available. Overall, the majority of evidence points to a benign impact, and this conclusion is not contradicted by any ClinVar status (none reported). Thus, the variant is most likely benign. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.930790 | Disordered | 0.987006 | Binding | 0.339 | 0.897 | 0.750 | 6-33443773-A-G | -5.710 | Likely Benign | 0.594 | Likely Pathogenic | Likely Benign | 0.124 | Likely Benign | -0.54 | Neutral | 0.292 | Benign | 0.157 | Benign | 2.70 | Benign | 0.28 | Tolerated | 3.77 | 5 | 0.1523 | 0.2643 | 1 | 1 | -1.0 | 28.06 | ||||||||||||||||||||||||||||||||||||
| c.3223C>A | Q1075K 2D ![]() AIThe SynGAP1 missense variant Q1075K (ClinVar ID 2762879.0) is listed as “Uncertain” in ClinVar and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and AlphaMissense‑Default. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is “Likely Benign” because three of the four contributing tools predict benign. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus (majority vote) as benign; Foldetta stability analysis is unavailable. Overall, the majority of evidence points to a benign impact, and this conclusion does not contradict the ClinVar “Uncertain” status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.922952 | Disordered | 0.988305 | Binding | 0.354 | 0.894 | 0.750 | Uncertain | 1 | -5.135 | Likely Benign | 0.728 | Likely Pathogenic | Likely Benign | 0.134 | Likely Benign | -0.67 | Neutral | 0.963 | Probably Damaging | 0.959 | Probably Damaging | 2.75 | Benign | 1.00 | Tolerated | 3.77 | 5 | 0.1898 | 0.4411 | 1 | 1 | -0.4 | 0.04 | |||||||||||||||||||||||||||||||||||
| c.3229A>G | T1077A 2D ![]() AIThe SynGAP1 missense variant T1077A is catalogued in gnomAD (ID 6‑33443781‑A‑G) but has no ClinVar entry. Across a broad panel of in silico predictors, every tool reports a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the substitution as benign. No tool in the set predicts pathogenicity, so the pathogenic group is empty. High‑accuracy assessments reinforce this consensus: AlphaMissense‑Optimized returns a benign prediction, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely benign outcome. Foldetta, a protein‑folding stability method that integrates FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the computational evidence overwhelmingly supports a benign effect, and this conclusion does not conflict with the absence of a ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.903857 | Disordered | 0.988141 | Binding | 0.329 | 0.892 | 0.750 | 6-33443781-A-G | -3.303 | Likely Benign | 0.280 | Likely Benign | Likely Benign | 0.153 | Likely Benign | -0.60 | Neutral | 0.288 | Benign | 0.194 | Benign | 4.25 | Benign | 0.10 | Tolerated | 3.77 | 5 | 0.3373 | 0.4393 | 0 | 1 | 2.5 | -30.03 | ||||||||||||||||||||||||||||||||||||
| c.3230C>T | T1077I 2D ![]() AIThe SynGAP1 missense variant T1077I is listed in gnomAD (ID 6‑33443782‑C‑T) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions (REVEL, PROVEAN, SIFT, ESM1b, FATHMM) and pathogenic predictions (PolyPhen‑2 HumDiv, PolyPhen‑2 HumVar, AlphaMissense‑Default). The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, resolves to a likely benign verdict (3 benign vs. 1 pathogenic). High‑accuracy assessments further clarify the picture: AlphaMissense‑Optimized returns an uncertain result, while Foldetta (combining FoldX‑MD and Rosetta outputs) is not available for this residue. Taken together, the majority of evidence points toward a benign effect. This conclusion is consistent with the absence of a ClinVar pathogenic classification, and there is no contradiction with existing database annotations. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.903857 | Disordered | 0.988141 | Binding | 0.329 | 0.892 | 0.750 | 6-33443782-C-T | 1 | 6.25e-7 | -4.710 | Likely Benign | 0.919 | Likely Pathogenic | Ambiguous | 0.155 | Likely Benign | -1.11 | Neutral | 0.970 | Probably Damaging | 0.787 | Possibly Damaging | 4.19 | Benign | 0.33 | Tolerated | 3.77 | 5 | 0.1135 | 0.5870 | -1 | 0 | 5.2 | 12.05 | ||||||||||||||||||||||||||||||||||
| c.3233T>A | V1078D 2D ![]() AIThe SynGAP1 missense variant V1078D is listed in ClinVar (ID 2993122.0) with an “Uncertain” status and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, and FATHMM. Tools that predict a pathogenic effect are AlphaMissense‑Default, AlphaMissense‑Optimized, and SIFT. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a “Likely Benign” classification. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, SGM‑Consensus as likely benign, and Foldetta (a protein‑folding stability method combining FoldX‑MD and Rosetta) has no available result for this variant. Overall, the majority of predictions lean toward a benign impact, and this is consistent with the ClinVar “Uncertain” designation; there is no contradiction with the existing ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.882776 | Disordered | 0.986989 | Binding | 0.294 | 0.898 | 0.750 | Uncertain | 1 | -5.155 | Likely Benign | 0.979 | Likely Pathogenic | Likely Pathogenic | 0.158 | Likely Benign | -1.45 | Neutral | 0.003 | Benign | 0.008 | Benign | 3.84 | Benign | 0.00 | Affected | 3.77 | 5 | 0.1570 | 0.1173 | -3 | -2 | -7.7 | 15.96 | |||||||||||||||||||||||||||||||||||
| c.3235A>C | S1079R 2D ![]() AIThe SynGAP1 missense variant S1079R is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, and FATHMM. Tools that predict a pathogenic effect are SIFT and AlphaMissense‑Default. AlphaMissense‑Optimized returns an uncertain result. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, SGM‑Consensus as Likely Benign, and Foldetta (a protein‑folding stability method combining FoldX‑MD and Rosetta) has no available result for this variant. Based on the collective predictions, the variant is most likely benign, and this assessment does not contradict any ClinVar status (none is reported). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.919029 | Disordered | 0.983887 | Binding | 0.307 | 0.900 | 0.750 | -4.579 | Likely Benign | 0.955 | Likely Pathogenic | Ambiguous | 0.163 | Likely Benign | -1.81 | Neutral | 0.177 | Benign | 0.075 | Benign | 3.86 | Benign | 0.00 | Affected | 3.77 | 5 | 0.0811 | 0.4028 | 0 | -1 | -3.7 | 69.11 | |||||||||||||||||||||||||||||||||||||
| c.3235A>G | S1079G 2D ![]() AIThe SynGAP1 missense variant S1079G is reported in gnomAD (variant ID 6‑33443787‑A‑G) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. Only SIFT predicts a pathogenic outcome. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also indicates a likely benign status. High‑accuracy assessments confirm this: AlphaMissense‑Optimized is benign, and the SGM‑Consensus is likely benign; Foldetta results are not available. Overall, the consensus of the majority of prediction tools and the high‑accuracy methods points to a benign effect. This conclusion is consistent with the absence of a ClinVar pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.919029 | Disordered | 0.983887 | Binding | 0.307 | 0.900 | 0.750 | 6-33443787-A-G | 6 | 3.76e-6 | -3.552 | Likely Benign | 0.177 | Likely Benign | Likely Benign | 0.065 | Likely Benign | -1.50 | Neutral | 0.036 | Benign | 0.018 | Benign | 3.87 | Benign | 0.00 | Affected | 3.77 | 5 | 0.2151 | 0.4623 | 0 | 1 | 0.4 | -30.03 | ||||||||||||||||||||||||||||||||||
| c.3237C>A | S1079R 2D ![]() AIThe SynGAP1 missense variant S1079R is listed in ClinVar with an “Uncertain” status and is present in gnomAD (gnomAD ID 6‑33443789‑C‑A). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, and FATHMM. Those that predict a pathogenic effect are SIFT and AlphaMissense‑Default. AlphaMissense‑Optimized is inconclusive. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a “Likely Benign” classification. High‑accuracy assessments are limited: AlphaMissense‑Optimized remains uncertain, SGM‑Consensus is benign, and Foldetta (combining FoldX‑MD and Rosetta outputs) has no available result for this variant. Overall, the preponderance of evidence points to a benign impact, which does not contradict the ClinVar “Uncertain” designation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.919029 | Disordered | 0.983887 | Binding | 0.307 | 0.900 | 0.750 | Uncertain | 1 | 6-33443789-C-A | 4 | 2.51e-6 | -4.579 | Likely Benign | 0.955 | Likely Pathogenic | Ambiguous | 0.123 | Likely Benign | -1.81 | Neutral | 0.177 | Benign | 0.075 | Benign | 3.86 | Benign | 0.00 | Affected | 3.77 | 5 | 0.0811 | 0.4028 | 0 | -1 | -3.7 | 69.11 | ||||||||||||||||||||||||||||||||
| c.3237C>G | S1079R 2D ![]() AIThe SynGAP1 missense variant S1079R is listed in ClinVar (ID 1047537.0) as Benign and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Tools that predict a pathogenic effect are SIFT and AlphaMissense‑Default. AlphaMissense‑Optimized is uncertain, and no Foldetta (FoldX‑MD/Rosetta stability) result is available. High‑accuracy assessments therefore show a benign consensus (SGM‑Consensus) with one uncertain AlphaMissense‑Optimized prediction and no destabilizing Foldetta evidence. Overall, the majority of predictions support a benign classification, which is consistent with the ClinVar status and does not contradict it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.919029 | Disordered | 0.983887 | Binding | 0.307 | 0.900 | 0.750 | Benign | 1 | -4.579 | Likely Benign | 0.955 | Likely Pathogenic | Ambiguous | 0.124 | Likely Benign | -1.81 | Neutral | 0.177 | Benign | 0.075 | Benign | 3.86 | Benign | 0.00 | Affected | 3.77 | 5 | 0.0811 | 0.4028 | 0 | -1 | -3.7 | 69.11 | |||||||||||||||||||||||||||||||||||
| c.3238G>A | A1080T 2D ![]() AIThe SynGAP1 missense variant A1080T (ClinVar ID 1473274.0) is listed as “Uncertain” in ClinVar and is present in gnomAD (ID 6‑33443790‑G‑A). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool in the dataset predicts a pathogenic outcome. High‑accuracy assessments further support a benign classification: AlphaMissense‑Optimized predicts benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates “Likely Benign.” Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the computational evidence strongly suggests the variant is most likely benign, which does not contradict the current ClinVar status of uncertainty. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.912647 | Disordered | 0.981457 | Binding | 0.303 | 0.900 | 0.750 | Conflicting | 2 | 6-33443790-G-A | 17 | 1.06e-5 | -3.928 | Likely Benign | 0.133 | Likely Benign | Likely Benign | 0.144 | Likely Benign | -0.19 | Neutral | 0.253 | Benign | 0.042 | Benign | 4.10 | Benign | 0.60 | Tolerated | 3.77 | 5 | 0.1564 | 0.7103 | 1 | 0 | -2.5 | 30.03 | ||||||||||||||||||||||||||||||||
| c.3238G>T | A1080S 2D ![]() AIThe SynGAP1 missense variant A1080S is listed in ClinVar (ID 2703014.0) with an “Uncertain” status and is present in gnomAD (variant ID 6‑33443790‑G‑T). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Only polyPhen‑2 HumDiv predicts a pathogenic outcome. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as “Likely Benign.” High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta results are not available. Overall, the preponderance of evidence points to a benign effect, and this conclusion does not contradict the ClinVar designation, which remains uncertain. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.912647 | Disordered | 0.981457 | Binding | 0.303 | 0.900 | 0.750 | Uncertain | 1 | 6-33443790-G-T | 1 | 6.26e-7 | -3.277 | Likely Benign | 0.108 | Likely Benign | Likely Benign | 0.103 | Likely Benign | 0.01 | Neutral | 0.702 | Possibly Damaging | 0.346 | Benign | 4.16 | Benign | 0.08 | Tolerated | 3.77 | 5 | 0.2498 | 0.5915 | 1 | 1 | -2.6 | 16.00 | ||||||||||||||||||||||||||||||||
| c.3239C>A | A1080E 2D ![]() AIThe SynGAP1 missense variant A1080E is not reported in ClinVar (ClinVar ID None) but is present in gnomAD (ID 6‑33443791‑C‑A). Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, and FATHMM. Tools that predict a pathogenic outcome are polyPhen‑2 (HumDiv and HumVar), SIFT, and AlphaMissense‑Default. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as Likely Benign. AlphaMissense‑Optimized is uncertain, and no Foldetta stability assessment is available. High‑accuracy evidence therefore points to a benign or uncertain impact: AlphaMissense‑Optimized is inconclusive, SGM‑Consensus is benign, and Foldetta data are missing. Overall, the balance of predictions leans toward a benign effect, and this conclusion does not contradict the ClinVar status, which currently has no entry for the variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.912647 | Disordered | 0.981457 | Binding | 0.303 | 0.900 | 0.750 | 6-33443791-C-A | -3.672 | Likely Benign | 0.855 | Likely Pathogenic | Ambiguous | 0.090 | Likely Benign | -1.50 | Neutral | 0.901 | Possibly Damaging | 0.540 | Possibly Damaging | 4.00 | Benign | 0.01 | Affected | 3.77 | 5 | 0.1394 | 0.2437 | -1 | 0 | -5.3 | 58.04 | ||||||||||||||||||||||||||||||||||||
| c.3239C>T | A1080V 2D ![]() AIThe SynGAP1 missense variant A1080V is listed in gnomAD (ID 6‑33443791‑C‑T) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic outcome are polyPhen‑2 HumDiv and SIFT. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a “Likely Benign” classification. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; no Foldetta stability data are available. Overall, the majority of evidence points to a benign effect, and this conclusion does not contradict any ClinVar status (none is reported). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.912647 | Disordered | 0.981457 | Binding | 0.303 | 0.900 | 0.750 | 6-33443791-C-T | -4.087 | Likely Benign | 0.229 | Likely Benign | Likely Benign | 0.124 | Likely Benign | -1.06 | Neutral | 0.481 | Possibly Damaging | 0.144 | Benign | 3.99 | Benign | 0.04 | Affected | 3.77 | 5 | 0.1298 | 0.6056 | 0 | 0 | 2.4 | 28.05 | ||||||||||||||||||||||||||||||||||||
| c.3242C>T | A1081V 2D ![]() AIThe SynGAP1 missense variant A1081V is reported in gnomAD (ID 6‑33443794‑C‑T) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. Only polyPhen‑2 HumDiv predicts it as pathogenic, creating a single discordant signal. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as “Likely Benign.” High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized is benign, and the SGM‑Consensus is likely benign; Foldetta results are not available. Overall, the preponderance of evidence indicates that A1081V is most likely benign, and this conclusion is consistent with the absence of a ClinVar pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.874069 | Disordered | 0.979759 | Binding | 0.288 | 0.895 | 0.750 | 6-33443794-C-T | -3.973 | Likely Benign | 0.172 | Likely Benign | Likely Benign | 0.036 | Likely Benign | -1.32 | Neutral | 0.611 | Possibly Damaging | 0.399 | Benign | 4.04 | Benign | 0.37 | Tolerated | 3.77 | 5 | 0.1353 | 0.4884 | 0 | 0 | 2.4 | 28.05 | ||||||||||||||||||||||||||||||||||||
| c.3244C>G | Q1082E 2D ![]() AIThe SynGAP1 missense variant Q1082E is reported in gnomAD (ID 6‑33443796‑C‑G) and has no ClinVar entry. All evaluated in‑silico predictors classify it as benign: REVEL, PROVEAN, PolyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool predicts pathogenicity. High‑accuracy assessments corroborate this: AlphaMissense‑Optimized is benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Benign.” Foldetta results are unavailable. Based on the unanimous benign predictions and lack of ClinVar pathogenic annotation, the variant is most likely benign and does not contradict ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.819762 | Disordered | 0.979325 | Binding | 0.347 | 0.896 | 0.875 | 6-33443796-C-G | -3.437 | Likely Benign | 0.267 | Likely Benign | Likely Benign | 0.090 | Likely Benign | -0.87 | Neutral | 0.112 | Benign | 0.026 | Benign | 4.19 | Benign | 0.07 | Tolerated | 3.77 | 5 | 0.1485 | 0.3227 | 2 | 2 | 0.0 | 0.98 | ||||||||||||||||||||||||||||||||||||
| c.3246G>C | Q1082H 2D ![]() AIThe SynGAP1 missense variant Q1082H is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD (no gnomAD ID). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Only SIFT predicts a pathogenic outcome. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a “Likely Benign” classification. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta results are not available. Based on the preponderance of evidence, the variant is most likely benign, and this assessment does not contradict any ClinVar status (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.819762 | Disordered | 0.979325 | Binding | 0.347 | 0.896 | 0.875 | -4.307 | Likely Benign | 0.273 | Likely Benign | Likely Benign | 0.092 | Likely Benign | -1.27 | Neutral | 0.002 | Benign | 0.002 | Benign | 4.11 | Benign | 0.03 | Affected | 3.77 | 5 | 0.1580 | 0.4779 | 0 | 3 | 0.3 | 9.01 | |||||||||||||||||||||||||||||||||||||
| c.3246G>T | Q1082H 2D ![]() AIThe SynGAP1 missense variant Q1082H is listed in gnomAD (ID 6‑33443798‑G‑T) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all report benign or tolerated outcomes, while only SIFT predicts a pathogenic effect. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as “Likely Benign.” High‑accuracy assessments further support this view: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus itself is benign; Foldetta results are not available. Overall, the preponderance of evidence indicates that the variant is most likely benign, and this conclusion is not contradicted by any ClinVar annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.819762 | Disordered | 0.979325 | Binding | 0.347 | 0.896 | 0.875 | 6-33443798-G-T | -4.307 | Likely Benign | 0.273 | Likely Benign | Likely Benign | 0.092 | Likely Benign | -1.27 | Neutral | 0.002 | Benign | 0.002 | Benign | 4.11 | Benign | 0.03 | Affected | 3.77 | 5 | 0.1580 | 0.4779 | 0 | 3 | 0.3 | 9.01 | ||||||||||||||||||||||||||||||||||||
| c.3248A>C | K1083T 2D ![]() AIThe SynGAP1 missense variant K1083T is reported in gnomAD (ID 6‑33443800‑A‑C) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus score (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Tools that predict a pathogenic outcome are PolyPhen‑2 HumDiv, PolyPhen‑2 HumVar, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of evidence points to a benign effect, and this conclusion is not contradicted by any ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.837511 | Disordered | 0.978906 | Binding | 0.302 | 0.893 | 1.000 | 6-33443800-A-C | 2 | 1.26e-6 | -2.870 | Likely Benign | 0.690 | Likely Pathogenic | Likely Benign | 0.233 | Likely Benign | -0.76 | Neutral | 0.999 | Probably Damaging | 0.995 | Probably Damaging | 4.05 | Benign | 0.31 | Tolerated | 3.77 | 5 | 0.2192 | 0.4150 | -1 | 0 | 3.2 | -27.07 | ||||||||||||||||||||||||||||||||||
| c.3250C>A | P1084T 2D ![]() AIThe SynGAP1 missense variant P1084T is reported in ClinVar as “Not submitted” and is present in gnomAD (ID 6‑33443802‑C‑A). Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. Only SIFT predicts it as pathogenic, but this is the sole discordant call. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as “Likely Benign.” High‑accuracy assessments confirm this: AlphaMissense‑Optimized is benign, and the SGM‑Consensus is also benign; Foldetta results are not available. Overall, the preponderance of evidence indicates the variant is most likely benign, and this conclusion does not contradict the ClinVar status, which currently contains no pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.842060 | Disordered | 0.979020 | Binding | 0.348 | 0.889 | 1.000 | 6-33443802-C-A | -4.665 | Likely Benign | 0.089 | Likely Benign | Likely Benign | 0.127 | Likely Benign | -2.14 | Neutral | 0.025 | Benign | 0.012 | Benign | 4.11 | Benign | 0.01 | Affected | 3.77 | 5 | 0.1546 | 0.6793 | -1 | 0 | 0.9 | 3.99 | ||||||||||||||||||||||||||||||||||||
| c.3250C>G | P1084A 2D ![]() AIThe SynGAP1 missense variant P1084A is listed in ClinVar (ID 2827308.0) with an “Uncertain” status and is not reported in gnomAD. Functional prediction tools that agree on a benign effect include REVEL, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (which itself is “Likely Benign”). In contrast, PROVEAN and polyPhen‑2 HumDiv predict a pathogenic impact. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; a Foldetta stability analysis is unavailable. Overall, the majority of evidence points to a benign effect, and this conclusion does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.842060 | Disordered | 0.979020 | Binding | 0.348 | 0.889 | 1.000 | Uncertain | 1 | -3.928 | Likely Benign | 0.066 | Likely Benign | Likely Benign | 0.114 | Likely Benign | -2.54 | Deleterious | 0.649 | Possibly Damaging | 0.157 | Benign | 4.05 | Benign | 0.35 | Tolerated | 3.77 | 5 | 0.3164 | 0.5784 | -1 | 1 | 3.4 | -26.04 | |||||||||||||||||||||||||||||||||||
| c.3250C>T | P1084S 2D ![]() AIThe SynGAP1 missense variant P1084S is reported in gnomAD (variant ID 6‑33443802‑C‑T) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. In contrast, polyPhen‑2 HumDiv and SIFT predict a pathogenic impact. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, yields a “Likely Benign” verdict. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized is benign, and the SGM‑Consensus is also benign. No Foldetta stability prediction is available, so it does not influence the assessment. Overall, the majority of evidence points to a benign effect, and this conclusion is consistent with the absence of a ClinVar pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.842060 | Disordered | 0.979020 | Binding | 0.348 | 0.889 | 1.000 | 6-33443802-C-T | 1 | 6.31e-7 | -3.987 | Likely Benign | 0.119 | Likely Benign | Likely Benign | 0.086 | Likely Benign | -2.24 | Neutral | 0.481 | Possibly Damaging | 0.157 | Benign | 4.03 | Benign | 0.03 | Affected | 3.77 | 5 | 0.3102 | 0.6215 | -1 | 1 | 0.8 | -10.04 | ||||||||||||||||||||||||||||||||||
| c.3251C>A | P1084H 2D ![]() AIThe SynGAP1 missense variant P1084H is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33443803‑C‑A). Prediction tools that agree on a benign effect include REVEL, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (which reports “Likely Benign”). Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact, and this is consistent with the ClinVar designation of uncertainty rather than a definitive pathogenic claim. Thus, the variant is most likely benign, and its prediction profile does not contradict the current ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.842060 | Disordered | 0.979020 | Binding | 0.348 | 0.889 | 1.000 | Uncertain | 1 | 6-33443803-C-A | 1 | 6.31e-7 | -4.125 | Likely Benign | 0.323 | Likely Benign | Likely Benign | 0.134 | Likely Benign | -3.16 | Deleterious | 0.997 | Probably Damaging | 0.840 | Possibly Damaging | 3.96 | Benign | 0.00 | Affected | 3.77 | 5 | 0.1751 | 0.5523 | -2 | 0 | -1.6 | 40.02 | ||||||||||||||||||||||||||||||||
| c.3251C>G | P1084R 2D ![]() AIThe SynGAP1 missense variant P1084R is not reported in ClinVar (ClinVar status: none) but is present in gnomAD (ID 6‑33443803‑C‑G). Prediction tools that agree on a benign effect include REVEL, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT; AlphaMissense‑Default is uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also favors a benign outcome (2 benign vs 1 pathogenic vote). Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact for P1084R, and this conclusion does not contradict the ClinVar status, which has no entry for the variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.842060 | Disordered | 0.979020 | Binding | 0.348 | 0.889 | 1.000 | 6-33443803-C-G | 4 | 2.52e-6 | -4.171 | Likely Benign | 0.562 | Ambiguous | Likely Benign | 0.153 | Likely Benign | -2.87 | Deleterious | 0.970 | Probably Damaging | 0.637 | Possibly Damaging | 3.99 | Benign | 0.01 | Affected | 3.77 | 5 | 0.1370 | 0.4153 | -2 | 0 | -2.9 | 59.07 | |||||||||||||||||||||||||||||||||||
| c.3251C>T | P1084L 2D ![]() AIThe SynGAP1 missense variant P1084L is reported in gnomAD (ID 6‑33443803‑C‑T) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and polyPhen‑2 HumVar; pathogenic predictions come from PROVEAN, polyPhen‑2 HumDiv, and SIFT. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is classified as Likely Benign. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus (majority vote) also indicates benign. Foldetta results are unavailable. Overall, the majority of evidence points to a benign effect, and this conclusion does not contradict any ClinVar status (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.842060 | Disordered | 0.979020 | Binding | 0.348 | 0.889 | 1.000 | 6-33443803-C-T | 1 | 6.31e-7 | -4.547 | Likely Benign | 0.175 | Likely Benign | Likely Benign | 0.124 | Likely Benign | -3.33 | Deleterious | 0.649 | Possibly Damaging | 0.157 | Benign | 4.00 | Benign | 0.01 | Affected | 3.77 | 5 | 0.2218 | 0.6470 | -3 | -3 | 5.4 | 16.04 | ||||||||||||||||||||||||||||||||||
| c.3253C>G | R1085G 2D ![]() AIThe SynGAP1 missense variant R1085G is reported in gnomAD (ID 6‑33443805‑C‑G) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions from REVEL, ESM1b, and FATHMM; pathogenic predictions from PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and AlphaMissense‑Default. AlphaMissense‑Optimized is uncertain. A high‑accuracy consensus (SGM) that aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN yields a 2‑to‑2 split, leaving the consensus inconclusive. No Foldetta stability assessment is available. Overall, the majority of evidence (five pathogenic versus three benign) points to a pathogenic effect. This conclusion is not contradicted by ClinVar, which contains no classification for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.852992 | Disordered | 0.978838 | Binding | 0.270 | 0.888 | 1.000 | 6-33443805-C-G | -4.225 | Likely Benign | 0.846 | Likely Pathogenic | Ambiguous | 0.179 | Likely Benign | -2.79 | Deleterious | 0.997 | Probably Damaging | 0.993 | Probably Damaging | 2.72 | Benign | 0.01 | Affected | 3.77 | 5 | 0.3310 | 0.3693 | -2 | -3 | 4.1 | -99.14 | |||||||||||||||||||||||||||||||||||||
| c.3253C>T | R1085W 2D ![]() AISynGAP1 missense variant R1085W is listed in ClinVar as Uncertain and is present in gnomAD (ID 6‑33443805‑C‑T). Prediction tools that classify the variant as benign include REVEL, ESM1b, and FATHMM, whereas pathogenic predictions come from PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default. The high‑accuracy AlphaMissense‑Optimized score is Uncertain, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) and Foldetta stability assessment are unavailable. Overall, the majority of available predictions (five pathogenic vs. three benign) indicate a pathogenic effect. Thus, the variant is most likely pathogenic, which contradicts the ClinVar designation of Uncertain. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.852992 | Disordered | 0.978838 | Binding | 0.270 | 0.888 | 1.000 | Uncertain | 1 | 6-33443805-C-T | 2 | 1.26e-6 | -6.339 | Likely Benign | 0.821 | Likely Pathogenic | Ambiguous | 0.202 | Likely Benign | -3.15 | Deleterious | 1.000 | Probably Damaging | 0.996 | Probably Damaging | 2.70 | Benign | 0.00 | Affected | 3.77 | 5 | 0.1238 | 0.3700 | -3 | 2 | 3.6 | 30.03 | |||||||||||||||||||||||||||||||||
| c.3254G>A | R1085Q 2D ![]() AIThe SynGAP1 missense variant R1085Q (ClinVar ID 1729448.0) is listed as ClinVar status Uncertain and is present in gnomAD (6‑33443806‑G‑A). Functional prediction tools show a split opinion: benign predictions come from REVEL, PROVEAN, ESM1b, and FATHMM, whereas pathogenic predictions are reported by polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is classified as Likely Benign. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus (majority vote) also favors benign. No Foldetta stability analysis is available for this variant. Overall, the majority of computational evidence points to a benign effect, which is consistent with the ClinVar uncertain designation rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.852992 | Disordered | 0.978838 | Binding | 0.270 | 0.888 | 1.000 | Uncertain | 1 | 6-33443806-G-A | 5 | 3.16e-6 | -3.843 | Likely Benign | 0.589 | Likely Pathogenic | Likely Benign | 0.224 | Likely Benign | -1.43 | Neutral | 0.998 | Probably Damaging | 0.988 | Probably Damaging | 2.73 | Benign | 0.02 | Affected | 3.77 | 5 | 0.2962 | 0.2751 | 1 | 1 | 1.0 | -28.06 | ||||||||||||||||||||||||||||||||
| c.3256C>A | P1086T 2D ![]() AIThe SynGAP1 missense variant P1086T is not reported in ClinVar (ClinVar status: none) but is present in gnomAD (ID 6‑33443808‑C‑A). Prediction tools that agree on a benign effect include REVEL, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign, while the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive (2 pathogenic vs. 2 benign). Foldetta results are unavailable. Overall, the majority of predictions (five pathogenic vs. four benign) lean toward a pathogenic impact. The variant is most likely pathogenic based on the available computational evidence, and this conclusion is not contradicted by any ClinVar annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.849326 | Disordered | 0.977190 | Binding | 0.393 | 0.885 | 1.000 | 6-33443808-C-A | -4.181 | Likely Benign | 0.568 | Likely Pathogenic | Likely Benign | 0.229 | Likely Benign | -2.97 | Deleterious | 1.000 | Probably Damaging | 0.998 | Probably Damaging | 2.75 | Benign | 0.00 | Affected | 3.77 | 5 | 0.1343 | 0.5848 | -1 | 0 | 0.9 | 3.99 | |||||||||||||||||||||||||||||||||||||
| c.3256C>T | P1086S 2D ![]() AIThe SynGAP1 missense variant P1086S is not reported in ClinVar (ClinVar status: none) but is present in gnomAD (ID 6‑33443808‑C‑T). Prediction tools that agree on a benign effect include REVEL, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign, while the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive (2 pathogenic vs. 2 benign). Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of predictions (five pathogenic vs. four benign) lean toward a pathogenic impact, and this conclusion is not contradicted by any ClinVar annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.849326 | Disordered | 0.977190 | Binding | 0.393 | 0.885 | 1.000 | 6-33443808-C-T | -3.165 | Likely Benign | 0.604 | Likely Pathogenic | Likely Benign | 0.212 | Likely Benign | -3.04 | Deleterious | 1.000 | Probably Damaging | 0.998 | Probably Damaging | 2.78 | Benign | 0.00 | Affected | 3.77 | 5 | 0.3067 | 0.4894 | -1 | 1 | 0.8 | -10.04 | |||||||||||||||||||||||||||||||||||||
| c.3257C>A | P1086Q 2D ![]() AIThe SynGAP1 missense variant P1086Q is not reported in ClinVar (ClinVar status: None) but is present in gnomAD (ID 6‑33443809‑C‑A). Prediction tools that agree on a benign effect include REVEL, ESM1b, FATHMM, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign, while the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive (two pathogenic vs. two benign votes). Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of predictions (five pathogenic vs. four benign) indicate that the variant is most likely pathogenic, and this assessment does not contradict the ClinVar status, which currently has no entry for the variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.849326 | Disordered | 0.977190 | Binding | 0.393 | 0.885 | 1.000 | 6-33443809-C-A | -4.668 | Likely Benign | 0.652 | Likely Pathogenic | Likely Benign | 0.185 | Likely Benign | -2.92 | Deleterious | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 2.77 | Benign | 0.00 | Affected | 3.77 | 5 | 0.1285 | 0.4784 | -1 | 0 | -1.9 | 31.01 | |||||||||||||||||||||||||||||||||||||
| c.3259T>C | S1087P 2D ![]() AIThe SynGAP1 missense variant S1087P is reported in gnomAD (ID 6‑33443811‑T‑C) and has no ClinVar entry. All available in silico predictors classify it as benign: REVEL, PROVEAN, PolyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool predicts pathogenicity. High‑accuracy assessments corroborate this: AlphaMissense‑Optimized is benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Benign.” Foldetta results are not available. Based on the unanimous benign predictions and lack of ClinVar pathogenic annotation, the variant is most likely benign and does not contradict ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.912647 | Disordered | 0.974805 | Binding | 0.357 | 0.891 | 1.000 | 6-33443811-T-C | 1 | 6.34e-7 | -2.946 | Likely Benign | 0.133 | Likely Benign | Likely Benign | 0.135 | Likely Benign | -1.92 | Neutral | 0.006 | Benign | 0.008 | Benign | 2.56 | Benign | 0.12 | Tolerated | 3.77 | 5 | 0.1803 | 0.5700 | -1 | 1 | -0.8 | 10.04 | ||||||||||||||||||||||||||||||||||
| c.3260C>A | S1087Y 2D ![]() AIThe SynGAP1 missense variant S1087Y is catalogued in gnomAD (ID 6‑33443812‑C‑A) and has no ClinVar entry. Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM‑Consensus (derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as benign, and no Foldetta stability result is available. Overall, the majority of evidence points to a benign impact, and this conclusion is not contradicted by any ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.912647 | Disordered | 0.974805 | Binding | 0.357 | 0.891 | 1.000 | 6-33443812-C-A | -4.194 | Likely Benign | 0.587 | Likely Pathogenic | Likely Benign | 0.107 | Likely Benign | -2.41 | Neutral | 0.990 | Probably Damaging | 0.796 | Possibly Damaging | 2.56 | Benign | 0.02 | Affected | 3.77 | 5 | 0.0671 | 0.5845 | -2 | -3 | -0.5 | 76.10 | ||||||||||||||||||||||||||||||||||||
| c.3260C>G | S1087C 2D ![]() AIThe SynGAP1 missense variant S1087C is catalogued in gnomAD (ID 6‑33443812‑C‑G) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). In contrast, polyPhen‑2 (HumDiv and HumVar) and SIFT all predict a pathogenic impact, while ESM1b remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus also as likely benign; the Foldetta stability analysis is unavailable. Overall, the majority of evidence points to a benign effect, and this conclusion is not contradicted by any ClinVar annotation (none exists). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.912647 | Disordered | 0.974805 | Binding | 0.357 | 0.891 | 1.000 | 6-33443812-C-G | 1 | 6.34e-7 | -7.369 | In-Between | 0.194 | Likely Benign | Likely Benign | 0.083 | Likely Benign | -2.22 | Neutral | 0.997 | Probably Damaging | 0.840 | Possibly Damaging | 2.55 | Benign | 0.05 | Affected | 3.77 | 5 | 0.0979 | 0.6118 | -1 | 0 | 3.3 | 16.06 | ||||||||||||||||||||||||||||||||||
| c.3260C>T | S1087F 2D ![]() AISynGAP1 missense variant S1087F is listed in ClinVar with an uncertain significance and is not reported in gnomAD. Functional prediction tools show a split: benign calls come from REVEL, ESM1b, FATHMM, and AlphaMissense‑Optimized, while pathogenic calls come from PROVEAN, polyPhen‑2 (HumDiv and HumVar), and SIFT; AlphaMissense‑Default remains uncertain. High‑accuracy assessments reinforce the benign trend: AlphaMissense‑Optimized predicts benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also yields benign. Foldetta, a protein‑folding stability method, has no available result for this variant. Overall, the majority of reliable predictors and the two high‑accuracy tools suggest a benign effect, which does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.912647 | Disordered | 0.974805 | Binding | 0.357 | 0.891 | 1.000 | Uncertain | 1 | -3.843 | Likely Benign | 0.497 | Ambiguous | Likely Benign | 0.105 | Likely Benign | -2.75 | Deleterious | 0.990 | Probably Damaging | 0.796 | Possibly Damaging | 2.56 | Benign | 0.03 | Affected | 3.77 | 5 | 0.0645 | 0.6029 | -2 | -3 | 3.6 | 60.10 | ||||||||||||||||||||||||||||||||||||
| c.3262A>C | S1088R 2D ![]() AIThe SynGAP1 missense variant S1088R is not reported in ClinVar and has no gnomAD entry. Prediction tools cluster into two groups: benign predictions come from REVEL, PROVEAN, ESM1b, and FATHMM, while pathogenic predictions arise from polyPhen‑2 (HumDiv and HumVar), SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, resolves as Likely Benign, reflecting the majority of benign calls. High‑accuracy assessments further support this: AlphaMissense‑Optimized labels the variant as Pathogenic, but the SGM‑Consensus (majority vote) remains Benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the balance of evidence leans toward a benign effect; this conclusion does not conflict with ClinVar, which contains no entry for S1088R. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.910643 | Disordered | 0.975261 | Binding | 0.336 | 0.889 | 1.000 | -4.588 | Likely Benign | 0.988 | Likely Pathogenic | Likely Pathogenic | 0.209 | Likely Benign | -1.96 | Neutral | 0.999 | Probably Damaging | 0.996 | Probably Damaging | 2.72 | Benign | 0.01 | Affected | 3.77 | 5 | 0.1190 | 0.4502 | -1 | 0 | -3.7 | 69.11 | |||||||||||||||||||||||||||||||||||||
| c.3262A>G | S1088G 2D ![]() AIThe SynGAP1 missense variant S1088G is listed in ClinVar (ID 2742833.0) with an “Uncertain” clinical significance and is not reported in gnomAD. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). In contrast, polyPhen‑2 (HumDiv and HumVar) and SIFT all predict a pathogenic impact. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus also as Likely Benign; a Foldetta stability analysis is unavailable. Overall, the majority of evidence points to a benign effect, and this is consistent with the ClinVar “Uncertain” status rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.910643 | Disordered | 0.975261 | Binding | 0.336 | 0.889 | 1.000 | Uncertain | 1 | -5.034 | Likely Benign | 0.285 | Likely Benign | Likely Benign | 0.163 | Likely Benign | -1.83 | Neutral | 0.979 | Probably Damaging | 0.973 | Probably Damaging | 2.63 | Benign | 0.03 | Affected | 3.77 | 5 | 0.2541 | 0.5170 | 0 | 1 | 0.4 | -30.03 | |||||||||||||||||||||||||||||||||||
| c.3263G>T | S1088I 2D ![]() AIThe SynGAP1 missense variant S1088I is not reported in ClinVar (ClinVar ID None) but is present in gnomAD (ID 6‑33443815‑G‑T). Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, and FATHMM, while those that predict a pathogenic outcome are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default. The SGM‑Consensus, which is a majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is classified as Likely Benign. AlphaMissense‑Optimized is uncertain, and Foldetta (a protein‑folding stability method combining FoldX‑MD and Rosetta outputs) has no available result for this variant. Based on the balance of evidence, the variant is most likely benign; this assessment does not contradict ClinVar status, as no ClinVar entry exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.910643 | Disordered | 0.975261 | Binding | 0.336 | 0.889 | 1.000 | 6-33443815-G-T | -4.893 | Likely Benign | 0.891 | Likely Pathogenic | Ambiguous | 0.288 | Likely Benign | -2.05 | Neutral | 0.997 | Probably Damaging | 0.995 | Probably Damaging | 2.62 | Benign | 0.01 | Affected | 3.77 | 5 | 0.1322 | 0.5712 | -2 | -1 | 5.3 | 26.08 | ||||||||||||||||||||||||||||||||||||
| c.3264C>A | S1088R 2D ![]() AIThe SynGAP1 missense variant S1088R is not reported in ClinVar and is present in gnomAD (ID 6‑33443816‑C‑A). Prediction tools that classify the variant as benign include REVEL, PROVEAN, ESM1b, and FATHMM, whereas polyPhen‑2 (HumDiv and HumVar), SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized predict it to be pathogenic. The SGM‑Consensus, which aggregates the majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as Likely Benign. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, while the SGM‑Consensus remains benign; Foldetta results are unavailable. Overall, the balance of evidence—five pathogenic versus four benign predictions—suggests the variant is most likely pathogenic, and this assessment does not contradict the ClinVar status, which currently has no entry for S1088R. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.910643 | Disordered | 0.975261 | Binding | 0.336 | 0.889 | 1.000 | 6-33443816-C-A | -4.588 | Likely Benign | 0.988 | Likely Pathogenic | Likely Pathogenic | 0.181 | Likely Benign | -1.96 | Neutral | 0.999 | Probably Damaging | 0.996 | Probably Damaging | 2.72 | Benign | 0.01 | Affected | 3.77 | 5 | 0.1190 | 0.4502 | -1 | 0 | -3.7 | 69.11 | ||||||||||||||||||||||||||||||||||||
| c.3264C>G | S1088R 2D ![]() AIThe SynGAP1 missense variant S1088R has no ClinVar record and is not listed in gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, and FATHMM, while those that predict a pathogenic impact are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as Likely Benign. High‑accuracy assessments show AlphaMissense‑Optimized as Pathogenic, whereas the SGM‑Consensus remains Benign; Foldetta results are unavailable. Overall, the balance of evidence slightly favors a pathogenic interpretation, with no conflict with ClinVar status because no ClinVar classification exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.910643 | Disordered | 0.975261 | Binding | 0.336 | 0.889 | 1.000 | -4.588 | Likely Benign | 0.988 | Likely Pathogenic | Likely Pathogenic | 0.181 | Likely Benign | -1.96 | Neutral | 0.999 | Probably Damaging | 0.996 | Probably Damaging | 2.72 | Benign | 0.01 | Affected | 3.77 | 5 | 0.1190 | 0.4502 | -1 | 0 | -3.7 | 69.11 | |||||||||||||||||||||||||||||||||||||
| c.3265G>A | G1089R 2D ![]() AIThe SynGAP1 missense variant G1089R is catalogued in gnomAD (ID 6‑33443817‑G‑A) but has no ClinVar entry. Functional prediction tools split in a 6‑to‑3 ratio: benign calls come from REVEL, polyPhen‑2 HumVar, and ESM1b, while pathogenic calls come from PROVEAN, polyPhen‑2 HumDiv, SIFT, FATHMM, and AlphaMissense‑Default. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as Likely Pathogenic. AlphaMissense‑Optimized yields an Uncertain result, and no Foldetta stability assessment is available. Overall, the majority of high‑confidence predictors lean toward pathogenicity, and this assessment does not conflict with ClinVar status, which is currently unreported. Thus, the variant is most likely pathogenic based on the available computational evidence. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.891961 | Disordered | 0.976771 | Binding | 0.366 | 0.890 | 1.000 | 6-33443817-G-A | 1 | 6.35e-7 | -4.757 | Likely Benign | 0.897 | Likely Pathogenic | Ambiguous | 0.222 | Likely Benign | -3.13 | Deleterious | 0.896 | Possibly Damaging | 0.325 | Benign | 2.42 | Pathogenic | 0.01 | Affected | 3.77 | 5 | 0.0934 | 0.4415 | -2 | -3 | -4.1 | 99.14 | ||||||||||||||||||||||||||||||||||
| c.3265G>C | G1089R 2D ![]() AIThe SynGAP1 missense variant G1089R is not reported in ClinVar and has no entries in gnomAD, indicating it is not catalogued in these databases. Functional prediction tools show a split: benign calls come from REVEL, polyPhen‑2 HumVar, and ESM1b, while pathogenic calls are made by PROVEAN, polyPhen‑2 HumDiv, SIFT, FATHMM, and AlphaMissense‑Default. Grouping by consensus, seven tools predict pathogenicity and three predict benign, giving a net pathogenic signal. High‑accuracy assessments reinforce this trend: AlphaMissense‑Optimized is uncertain, but the SGM‑Consensus (derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) predicts likely pathogenic. Foldetta stability analysis is unavailable. Overall, the evidence points to the variant being most likely pathogenic, and this assessment does not contradict any ClinVar annotation because no ClinVar entry exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.891961 | Disordered | 0.976771 | Binding | 0.366 | 0.890 | 1.000 | -4.757 | Likely Benign | 0.897 | Likely Pathogenic | Ambiguous | 0.228 | Likely Benign | -3.13 | Deleterious | 0.896 | Possibly Damaging | 0.325 | Benign | 2.42 | Pathogenic | 0.01 | Affected | 3.77 | 5 | 0.0934 | 0.4415 | -2 | -3 | -4.1 | 99.14 | |||||||||||||||||||||||||||||||||||||
| c.3270T>A | N1090K 2D ![]() AIThe SynGAP1 missense variant N1090K is reported in ClinVar as “None” and is present in gnomAD (ID 6‑33443822‑T‑A). Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, and the SGM‑Consensus (Likely Benign). Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, while the SGM‑Consensus remains likely benign; a Foldetta stability analysis is unavailable. Overall, the majority of predictions (six benign vs. four pathogenic) and the consensus result lean toward a benign interpretation. This conclusion does not contradict ClinVar, which currently has no pathogenic classification for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.896620 | Disordered | 0.979886 | Binding | 0.341 | 0.887 | 1.000 | 6-33443822-T-A | 2 | 1.28e-6 | -3.423 | Likely Benign | 0.963 | Likely Pathogenic | Likely Pathogenic | 0.053 | Likely Benign | -1.52 | Neutral | 0.997 | Probably Damaging | 0.992 | Probably Damaging | 2.73 | Benign | 0.18 | Tolerated | 3.77 | 5 | 0.2147 | 0.6121 | 0 | 1 | -0.4 | 14.07 | ||||||||||||||||||||||||||||||||||
| c.3270T>G | N1090K 2D ![]() AIThe SynGAP1 missense variant N1090K has no ClinVar entry and is not reported in gnomAD. Prediction tools that indicate a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, and the SGM‑Consensus (Likely Benign). Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, while the SGM‑Consensus remains Likely Benign; Foldetta results are unavailable. The overall balance of evidence leans toward a benign interpretation, and this is consistent with the lack of a ClinVar classification. Thus, the variant is most likely benign and does not contradict ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.896620 | Disordered | 0.979886 | Binding | 0.341 | 0.887 | 1.000 | -3.423 | Likely Benign | 0.963 | Likely Pathogenic | Likely Pathogenic | 0.053 | Likely Benign | -1.52 | Neutral | 0.997 | Probably Damaging | 0.992 | Probably Damaging | 2.73 | Benign | 0.18 | Tolerated | 3.77 | 5 | 0.2147 | 0.6121 | 0 | 1 | -0.4 | 14.07 | |||||||||||||||||||||||||||||||||||||
| c.3271C>A | L1091I 2D ![]() AIThe SynGAP1 missense variant L1091I is reported in gnomAD (ID 6‑33443823‑C‑A) but has no ClinVar entry. Across the available in‑silico predictors, every tool classified the substitution as benign: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all returned benign scores. No tool predicted pathogenicity, so the pathogenic‑prediction group is empty. High‑accuracy assessments reinforce this benign view: AlphaMissense‑Optimized is benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Benign.” Foldetta results are not available for this variant. Overall, the computational evidence strongly supports a benign effect, and this conclusion is consistent with the absence of a ClinVar pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.924947 | Disordered | 0.984454 | Binding | 0.376 | 0.889 | 1.000 | 6-33443823-C-A | -4.304 | Likely Benign | 0.273 | Likely Benign | Likely Benign | 0.057 | Likely Benign | -0.66 | Neutral | 0.186 | Benign | 0.055 | Benign | 2.55 | Benign | 0.13 | Tolerated | 3.77 | 5 | 0.1073 | 0.3911 | 2 | 2 | 0.7 | 0.00 | ||||||||||||||||||||||||||||||||||||
| c.3272T>C | L1091P 2D ![]() AIThe SynGAP1 missense variant L1091P is listed in gnomAD (ID 6‑33443824‑T‑C) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL, PROVEAN, and ESM1b, while pathogenic predictions are reported by polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Default. AlphaMissense‑Optimized returns an uncertain result, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is a 2‑vs‑2 tie, leaving it inconclusive. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of tools (five pathogenic vs three benign) predict a deleterious effect, and the high‑accuracy AlphaMissense‑Optimized score is uncertain. Consequently, the variant is most likely pathogenic based on current predictions, and this assessment does not contradict any ClinVar status, as none is reported. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.924947 | Disordered | 0.984454 | Binding | 0.376 | 0.889 | 1.000 | 6-33443824-T-C | -4.139 | Likely Benign | 0.871 | Likely Pathogenic | Ambiguous | 0.180 | Likely Benign | -1.25 | Neutral | 0.997 | Probably Damaging | 0.939 | Probably Damaging | 2.45 | Pathogenic | 0.04 | Affected | 3.77 | 5 | 0.3199 | 0.1918 | -3 | -3 | -5.4 | -16.04 | |||||||||||||||||||||||||||||||||||||
| c.3276G>C | L1092F 2D ![]() AIThe SynGAP1 missense variant L1092F is reported in gnomAD (6‑33443828‑G‑C) but has no ClinVar entry. Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and AlphaMissense‑Default. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. High‑accuracy assessments show AlphaMissense‑Optimized as Benign and the SGM‑Consensus as Likely Benign; Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact, and this conclusion is not contradicted by any ClinVar status (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.924947 | Disordered | 0.985431 | Binding | 0.385 | 0.890 | 1.000 | 6-33443828-G-C | 1 | 6.40e-7 | -5.010 | Likely Benign | 0.623 | Likely Pathogenic | Likely Benign | 0.067 | Likely Benign | -1.40 | Neutral | 0.986 | Probably Damaging | 0.823 | Possibly Damaging | 2.63 | Benign | 0.18 | Tolerated | 3.77 | 5 | 0.0772 | 0.4060 | 0 | 2 | -1.0 | 34.02 | ||||||||||||||||||||||||||||||||||
| c.3276G>T | L1092F 2D ![]() AIThe SynGAP1 missense variant L1092F is not reported in ClinVar and is absent from gnomAD. Consensus predictions from multiple in silico tools show a split: benign calls from REVEL, PROVEAN, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized, whereas pathogenic calls come from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and AlphaMissense‑Default. The SGM‑Consensus, which aggregates the majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, indicates a likely benign outcome. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus also leans benign; Foldetta results are not available. Overall, the majority of evidence points to a benign effect, and this conclusion is consistent with the lack of ClinVar annotation and gnomAD absence. Therefore, the variant is most likely benign, with no contradiction to ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.924947 | Disordered | 0.985431 | Binding | 0.385 | 0.890 | 1.000 | -5.010 | Likely Benign | 0.623 | Likely Pathogenic | Likely Benign | 0.067 | Likely Benign | -1.40 | Neutral | 0.986 | Probably Damaging | 0.823 | Possibly Damaging | 2.63 | Benign | 0.18 | Tolerated | 3.77 | 5 | 0.0772 | 0.4060 | 0 | 2 | -1.0 | 34.02 | |||||||||||||||||||||||||||||||||||||
| c.3277C>A | Q1093K 2D ![]() AIThe SynGAP1 missense variant Q1093K is reported in gnomAD (variant ID 6‑33443829‑C‑A) but has no ClinVar entry. Functional prediction tools uniformly favor a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and FATHMM all classify the change as benign, and AlphaMissense‑Optimized also predicts benign. No tool predicts pathogenicity; AlphaMissense‑Default remains uncertain. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as “Likely Benign.” High‑accuracy assessments corroborate this: AlphaMissense‑Optimized is benign, and the SGM‑Consensus is likely benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the consensus of available predictions indicates that the variant is most likely benign, and this conclusion is not contradicted by any ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.919029 | Disordered | 0.983312 | Binding | 0.351 | 0.886 | 1.000 | 6-33443829-C-A | -3.919 | Likely Benign | 0.558 | Ambiguous | Likely Benign | 0.061 | Likely Benign | -0.92 | Neutral | 0.224 | Benign | 0.091 | Benign | 2.78 | Benign | 0.06 | Tolerated | 3.77 | 5 | 0.1926 | 0.5861 | 1 | 1 | -0.4 | 0.04 | ||||||||||||||||||||||||||||||||||||
| c.3278A>G | Q1093R 2D ![]() AIThe SynGAP1 missense variant Q1093R is reported in gnomAD (ID 6‑33443830‑A‑G) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, and AlphaMissense‑Optimized all classify the change as benign, while the only pathogenic prediction comes from SIFT. AlphaMissense‑Default is uncertain, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) reports the variant as likely benign. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus also indicates likely benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the preponderance of evidence points to a benign impact, and this conclusion is not contradicted by any ClinVar status (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.919029 | Disordered | 0.983312 | Binding | 0.351 | 0.886 | 1.000 | 6-33443830-A-G | 1 | 6.40e-7 | -3.681 | Likely Benign | 0.483 | Ambiguous | Likely Benign | 0.065 | Likely Benign | -1.06 | Neutral | 0.224 | Benign | 0.091 | Benign | 2.73 | Benign | 0.04 | Affected | 3.77 | 5 | 0.1537 | 0.3904 | 1 | 1 | -1.0 | 28.06 | ||||||||||||||||||||||||||||||||||
| c.3281C>A | S1094Y 2D ![]() AIThe SynGAP1 missense variant S1094Y is not reported in ClinVar (status: none) but is present in gnomAD (ID 6‑33443833‑C‑A). Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Default. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is inconclusive (two benign, two pathogenic). Foldetta, a protein‑folding‑stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. High‑accuracy predictions therefore show a benign call from AlphaMissense‑Optimized, an inconclusive SGM Consensus, and no Foldetta data. Overall, the balance of evidence leans toward a pathogenic interpretation (five pathogenic versus four benign calls), and this does not contradict the ClinVar status, which currently has no assertion for the variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.938133 | Disordered | 0.981352 | Binding | 0.358 | 0.877 | 1.000 | 6-33443833-C-A | -5.609 | Likely Benign | 0.631 | Likely Pathogenic | Likely Benign | 0.155 | Likely Benign | -2.07 | Neutral | 0.990 | Probably Damaging | 0.856 | Possibly Damaging | 2.45 | Pathogenic | 0.02 | Affected | 3.77 | 5 | 0.1007 | 0.5877 | -2 | -3 | -0.5 | 76.10 | |||||||||||||||||||||||||||||||||||||
| c.3283C>T | P1095S 2D ![]() AIThe SynGAP1 missense variant P1095S is reported in gnomAD (ID 6‑33443835‑C‑T) and has no ClinVar entry. All evaluated in‑silico predictors classify it as benign: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool predicts pathogenicity. High‑accuracy assessments corroborate this: AlphaMissense‑Optimized predicts benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates “Likely Benign.” Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, was not available for this variant. Based on the unanimous benign predictions and the absence of any pathogenic signal, the variant is most likely benign, and this assessment does not contradict any ClinVar status (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.922952 | Disordered | 0.979251 | Binding | 0.387 | 0.870 | 1.000 | 6-33443835-C-T | 7 | 4.51e-6 | -3.819 | Likely Benign | 0.182 | Likely Benign | Likely Benign | 0.128 | Likely Benign | -0.64 | Neutral | 0.207 | Benign | 0.072 | Benign | 2.80 | Benign | 1.00 | Tolerated | 3.77 | 5 | 0.3150 | 0.5963 | -1 | 1 | 0.8 | -10.04 | ||||||||||||||||||||||||||||||||||
| c.3284C>T | P1095L 2D ![]() AIThe SynGAP1 missense variant P1095L is catalogued in gnomAD (ID 6‑33443836‑C‑T) but has no ClinVar record. Functional prediction tools cluster into two groups: benign predictions come from REVEL, ESM1b, FATHMM, and AlphaMissense‑Optimized, while pathogenic predictions arise from PROVEAN, polyPhen‑2 (HumDiv and HumVar), and SIFT; AlphaMissense‑Default remains uncertain. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized predicts benign, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also favors benign, and Foldetta data are unavailable. Overall, the majority of evidence points to a benign effect, and this conclusion is not contradicted by any ClinVar annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.922952 | Disordered | 0.979251 | Binding | 0.387 | 0.870 | 1.000 | 6-33443836-C-T | 1 | 6.44e-7 | -4.697 | Likely Benign | 0.363 | Ambiguous | Likely Benign | 0.126 | Likely Benign | -2.78 | Deleterious | 0.960 | Probably Damaging | 0.604 | Possibly Damaging | 2.74 | Benign | 0.03 | Affected | 3.77 | 5 | 0.2199 | 0.6347 | -3 | -3 | 5.4 | 16.04 | |||||||||||||||||||||||||||||||||||
| c.3287A>C | E1096A 2D ![]() AIThe SynGAP1 missense variant E1096A is listed in ClinVar (ID 2579889.0) with an uncertain significance annotation and is not reported in gnomAD. Consensus from multiple in‑silico predictors shows a predominance of benign calls: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Only polyPhen‑2 HumDiv assigns a pathogenic label, while AlphaMissense‑Default remains uncertain. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus also indicates likely benign; Foldetta, a protein‑folding stability method, has no available result for this variant. Overall, the aggregate evidence points to a benign effect, which is consistent with the ClinVar uncertain status rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.926919 | Disordered | 0.976475 | Binding | 0.308 | 0.858 | 1.000 | Uncertain | 1 | -4.504 | Likely Benign | 0.510 | Ambiguous | Likely Benign | 0.164 | Likely Benign | -1.37 | Neutral | 0.626 | Possibly Damaging | 0.184 | Benign | 2.77 | Benign | 0.16 | Tolerated | 3.77 | 5 | 0.3805 | 0.7569 | -1 | 0 | 5.3 | -58.04 | |||||||||||||||||||||||||||||||||||
| c.3290C>A | P1097Q 2D ![]() AIThe SynGAP1 missense variant P1097Q is reported in gnomAD (ID 6‑33443842‑C‑A) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign. Only the two polyPhen‑2 implementations (HumDiv and HumVar) predict pathogenicity. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also indicates a likely benign outcome. High‑accuracy assessments confirm this: AlphaMissense‑Optimized is benign, and the SGM‑Consensus is likely benign; Foldetta results are not available. Overall, the majority of evidence points to a benign effect, and this is consistent with the absence of a ClinVar pathogenic classification. Thus, the variant is most likely benign, with no contradiction to ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.919029 | Disordered | 0.974957 | Binding | 0.384 | 0.858 | 1.000 | 6-33443842-C-A | -4.765 | Likely Benign | 0.198 | Likely Benign | Likely Benign | 0.092 | Likely Benign | -1.10 | Neutral | 0.918 | Possibly Damaging | 0.604 | Possibly Damaging | 2.58 | Benign | 0.12 | Tolerated | 3.77 | 5 | 0.1613 | 0.5136 | -1 | 0 | -1.9 | 31.01 | ||||||||||||||||||||||||||||||||||||
| c.3290C>T | P1097L 2D ![]() AIThe SynGAP1 missense variant P1097L is listed in ClinVar as Benign (ClinVar ID 2060978.0) and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and SIFT. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as benign; Foldetta results are unavailable. Overall, the majority of evidence supports a benign impact, and this conclusion is consistent with the ClinVar designation. Thus, the variant is most likely benign and does not contradict ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.919029 | Disordered | 0.974957 | Binding | 0.384 | 0.858 | 1.000 | Benign | 1 | -4.410 | Likely Benign | 0.145 | Likely Benign | Likely Benign | 0.131 | Likely Benign | -2.07 | Neutral | 0.611 | Possibly Damaging | 0.198 | Benign | 2.64 | Benign | 0.05 | Affected | 3.77 | 5 | 0.2349 | 0.6356 | -3 | -3 | 5.4 | 16.04 | |||||||||||||||||||||||||||||||||||
| c.3293G>A | S1098N 2D ![]() AIThe SynGAP1 missense variant S1098N is listed in ClinVar (ID 864704.0) with an “Uncertain” clinical significance and is present in gnomAD (variant ID 6‑33443845‑G‑A). All evaluated in‑silico predictors agree on a benign effect: REVEL, PROVEAN, PolyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all return benign scores. No tool predicts pathogenicity. High‑accuracy assessments reinforce this consensus: AlphaMissense‑Optimized is benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Benign.” Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, did not provide a result for this variant, so its status is unavailable. Overall, the computational evidence strongly supports a benign classification, which is consistent with the ClinVar “Uncertain” status rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.919029 | Disordered | 0.973030 | Binding | 0.337 | 0.855 | 1.000 | Conflicting | 2 | 6-33443845-G-A | 6 | 3.89e-6 | -5.120 | Likely Benign | 0.156 | Likely Benign | Likely Benign | 0.063 | Likely Benign | -0.58 | Neutral | 0.369 | Benign | 0.120 | Benign | 2.76 | Benign | 0.36 | Tolerated | 3.77 | 5 | 0.1665 | 0.5145 | 1 | 1 | -2.7 | 27.03 | ||||||||||||||||||||||||||||||||
| c.3293G>T | S1098I 2D ![]() AIThe SynGAP1 missense variant S1098I is catalogued in gnomAD (ID 6‑33443845‑G‑T) and has no ClinVar entry. All evaluated in‑silico predictors classify it as benign: REVEL, PROVEAN, PolyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool reports a pathogenic outcome. High‑accuracy assessments confirm this: AlphaMissense‑Optimized predicts benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely benign effect. Foldetta results are unavailable. Based on the collective predictions, the variant is most likely benign, and this assessment does not contradict any ClinVar status (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.919029 | Disordered | 0.973030 | Binding | 0.337 | 0.855 | 1.000 | 6-33443845-G-T | -4.497 | Likely Benign | 0.182 | Likely Benign | Likely Benign | 0.139 | Likely Benign | -0.92 | Neutral | 0.259 | Benign | 0.066 | Benign | 2.67 | Benign | 0.15 | Tolerated | 3.77 | 5 | 0.1219 | 0.5601 | -2 | -1 | 5.3 | 26.08 | ||||||||||||||||||||||||||||||||||||
| c.3295T>C | Y1099H 2D ![]() AIThe SynGAP1 missense variant Y1099H is reported in gnomAD (variant ID 6-33443847‑T‑C) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. In contrast, polyPhen‑2 (both HumDiv and HumVar models) predict it to be pathogenic. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also indicates a likely benign outcome. High‑accuracy assessments reinforce this: AlphaMissense‑Optimized is benign, and the SGM‑Consensus (majority‑vote) is likely benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the preponderance of evidence points to a benign impact, and this assessment does not contradict any ClinVar status (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.885302 | Disordered | 0.974267 | Binding | 0.400 | 0.862 | 1.000 | 6-33443847-T-C | 1 | 6.49e-7 | -3.620 | Likely Benign | 0.267 | Likely Benign | Likely Benign | 0.123 | Likely Benign | -0.50 | Neutral | 0.990 | Probably Damaging | 0.796 | Possibly Damaging | 2.76 | Benign | 0.18 | Tolerated | 3.77 | 5 | 0.2453 | 0.0735 | 2 | 0 | -1.9 | -26.03 | ||||||||||||||||||||||||||||||||||
| c.3296A>G | Y1099C 2D ![]() AIThe SynGAP1 missense variant Y1099C is reported in gnomAD (variant ID 6‑33443848‑A‑G) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign. Only the two polyPhen‑2 implementations (HumDiv and HumVar) predict pathogenicity. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a likely benign classification. High‑accuracy assessments confirm this: AlphaMissense‑Optimized is benign and the SGM‑Consensus is likely benign; Foldetta results are not available. Overall, the majority of evidence points to a benign impact, and this is consistent with the absence of a ClinVar pathogenic classification. Thus, the variant is most likely benign and does not contradict ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.885302 | Disordered | 0.974267 | Binding | 0.400 | 0.862 | 1.000 | 6-33443848-A-G | 3 | 1.95e-6 | -5.670 | Likely Benign | 0.109 | Likely Benign | Likely Benign | 0.122 | Likely Benign | -1.13 | Neutral | 0.997 | Probably Damaging | 0.840 | Possibly Damaging | 2.73 | Benign | 0.14 | Tolerated | 3.77 | 5 | 0.3008 | 0.2382 | -2 | 0 | 3.8 | -60.04 | ||||||||||||||||||||||||||||||||||
| c.3299G>T | G1100V 2D ![]() AIThe SynGAP1 missense variant G1100V is reported in gnomAD (variant ID 6‑33443851‑G‑T) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions include REVEL, PROVEAN, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign); pathogenic predictions come from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and FATHMM. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also indicates Likely Benign. No Foldetta stability result is available. Overall, the balance of evidence favors a benign classification for G1100V, and this conclusion does not contradict any ClinVar status, as none is currently assigned. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.882776 | Disordered | 0.972009 | Binding | 0.360 | 0.865 | 0.875 | 6-33443851-G-T | 1 | 6.51e-7 | -2.362 | Likely Benign | 0.118 | Likely Benign | Likely Benign | 0.198 | Likely Benign | -2.43 | Neutral | 0.992 | Probably Damaging | 0.906 | Possibly Damaging | 1.93 | Pathogenic | 0.01 | Affected | 3.77 | 5 | 0.1297 | 0.4036 | -3 | -1 | 4.6 | 42.08 | ||||||||||||||||||||||||||||||||||
| c.3301C>T | P1101S 2D ![]() AIThe SynGAP1 missense variant P1101S is reported in gnomAD (variant ID 6‑33443853‑C‑T) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign. Only polyPhen‑2 HumDiv flags it as pathogenic, creating a single discordant call. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as Likely Benign. High‑accuracy assessments confirm this: AlphaMissense‑Optimized is benign and the SGM‑Consensus is Likely Benign; Foldetta results are not available. Based on the preponderance of evidence, the variant is most likely benign, and this conclusion is not contradicted by any ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.874069 | Disordered | 0.968967 | Binding | 0.457 | 0.861 | 0.875 | 6-33443853-C-T | 1 | 6.52e-7 | -3.845 | Likely Benign | 0.080 | Likely Benign | Likely Benign | 0.075 | Likely Benign | -1.31 | Neutral | 0.626 | Possibly Damaging | 0.255 | Benign | 4.25 | Benign | 0.07 | Tolerated | 3.77 | 5 | 0.3265 | 0.5400 | -1 | 1 | 0.8 | -10.04 | ||||||||||||||||||||||||||||||||||
| c.3304G>A | A1102T 2D ![]() AIThe SynGAP1 missense variant A1102T is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33443856‑G‑A). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Only FATHMM predicts a pathogenic outcome. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a “Likely Benign” classification. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta results are unavailable. Overall, the majority of evidence points to a benign effect, and this does not contradict the ClinVar “Uncertain” designation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.915074 | Disordered | 0.962659 | Binding | 0.388 | 0.859 | 0.875 | Uncertain | 1 | 6-33443856-G-A | 11 | 7.17e-6 | -3.540 | Likely Benign | 0.070 | Likely Benign | Likely Benign | 0.044 | Likely Benign | -0.30 | Neutral | 0.001 | Benign | 0.001 | Benign | 2.32 | Pathogenic | 0.95 | Tolerated | 3.77 | 5 | 0.1755 | 0.7699 | 1 | 0 | -2.5 | 30.03 | ||||||||||||||||||||||||||||||||
| c.3304G>C | A1102P 2D ![]() AIThe SynGAP1 missense variant A1102P is listed in ClinVar (ID 2789225.0) with an “Uncertain” status and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). Only FATHMM predicts a pathogenic outcome. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact, and this is consistent with the ClinVar “Uncertain” classification rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.915074 | Disordered | 0.962659 | Binding | 0.388 | 0.859 | 0.875 | Uncertain | 1 | -5.120 | Likely Benign | 0.077 | Likely Benign | Likely Benign | 0.118 | Likely Benign | -0.97 | Neutral | 0.000 | Benign | 0.002 | Benign | 2.26 | Pathogenic | 0.13 | Tolerated | 3.77 | 5 | 0.1978 | 0.5919 | -1 | 1 | -3.4 | 26.04 | |||||||||||||||||||||||||||||||||||
| c.3305C>T | A1102V 2D ![]() AIThe SynGAP1 missense variant A1102V is listed in ClinVar (ID 2846719.0) as Benign and is present in gnomAD (variant ID 6‑33443857‑C‑T). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote). Only FATHMM predicts a pathogenic outcome. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as Likely Benign; Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact, and this conclusion aligns with the ClinVar benign classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.915074 | Disordered | 0.962659 | Binding | 0.388 | 0.859 | 0.875 | Benign | 1 | 6-33443857-C-T | -2.440 | Likely Benign | 0.077 | Likely Benign | Likely Benign | 0.081 | Likely Benign | -1.27 | Neutral | 0.017 | Benign | 0.028 | Benign | 2.29 | Pathogenic | 0.12 | Tolerated | 3.77 | 5 | 0.1333 | 0.6264 | 0 | 0 | 2.4 | 28.05 | ||||||||||||||||||||||||||||||||||
| c.3307C>T | R1103C 2D ![]() AISynGAP1 missense variant R1103C is listed in ClinVar with an uncertain significance and is present in gnomAD (ID 6‑33443859‑C‑T). Prediction tools that agree on a benign effect include REVEL, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is inconclusive (two benign, two pathogenic). AlphaMissense‑Optimized reports a benign outcome, while Foldetta results are unavailable. Overall, the balance of evidence favors a pathogenic interpretation, which is in contrast to the ClinVar designation of uncertain significance. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.945666 | Disordered | 0.957363 | Binding | 0.328 | 0.862 | 0.875 | Uncertain | 1 | 6-33443859-C-T | 6 | 3.92e-6 | -2.440 | Likely Benign | 0.246 | Likely Benign | Likely Benign | 0.140 | Likely Benign | -3.01 | Deleterious | 0.996 | Probably Damaging | 0.787 | Possibly Damaging | 2.41 | Pathogenic | 0.01 | Affected | 3.77 | 5 | 0.3376 | 0.4121 | -3 | -4 | 7.0 | -53.05 | |||||||||||||||||||||||||||||||||
| c.3308G>A | R1103H 2D ![]() AIThe SynGAP1 missense variant R1103H is listed in ClinVar (ID 577408.0) as benign and is present in gnomAD (variant ID 6‑33443860‑G‑A). Prediction tools that classify the variant as benign include REVEL, PROVEAN, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM Consensus. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and FATHMM. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as benign, while Foldetta results are unavailable. Overall, the majority of predictions support a benign impact, and this conclusion aligns with the ClinVar benign classification, indicating no contradiction. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.945666 | Disordered | 0.957363 | Binding | 0.328 | 0.862 | 0.875 | Benign/Likely benign | 3 | 6-33443860-G-A | 31 | 2.03e-5 | -3.622 | Likely Benign | 0.156 | Likely Benign | Likely Benign | 0.116 | Likely Benign | -1.97 | Neutral | 0.996 | Probably Damaging | 0.733 | Possibly Damaging | 2.49 | Pathogenic | 0.01 | Affected | 3.77 | 5 | 0.2977 | 0.2380 | 2 | 0 | 1.3 | -19.05 | ||||||||||||||||||||||||||||||||
| c.3308G>T | R1103L 2D ![]() AIThe SynGAP1 missense variant R1103L is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33443860‑G‑T). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are SIFT and FATHMM. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a “Likely Benign” outcome (3 benign vs. 1 pathogenic votes). High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as benign; Foldetta results are not available. Overall, the majority of evidence points to a benign impact, and this is consistent with the ClinVar “Uncertain” classification rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.945666 | Disordered | 0.957363 | Binding | 0.328 | 0.862 | 0.875 | Uncertain | 1 | 6-33443860-G-T | -2.330 | Likely Benign | 0.205 | Likely Benign | Likely Benign | 0.173 | Likely Benign | -2.35 | Neutral | 0.002 | Benign | 0.005 | Benign | 2.44 | Pathogenic | 0.02 | Affected | 3.77 | 5 | 0.2098 | 0.5181 | -3 | -2 | 8.3 | -43.03 | ||||||||||||||||||||||||||||||||||
| c.3310C>A | P1104T 2D ![]() AIThe SynGAP1 missense variant P1104T is reported in gnomAD (variant ID 6‑33443862‑C‑A) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. In contrast, polyPhen‑2 (HumDiv and HumVar) predict it to be pathogenic. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, yields a “Likely Benign” verdict. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized is benign, and the SGM‑Consensus is also benign. No Foldetta stability analysis is available, so it does not influence the conclusion. Overall, the majority of evidence points to a benign impact, and this assessment does not contradict any ClinVar classification (none is present). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.936162 | Disordered | 0.954801 | Binding | 0.440 | 0.863 | 0.875 | 6-33443862-C-A | -3.995 | Likely Benign | 0.070 | Likely Benign | Likely Benign | 0.094 | Likely Benign | -0.14 | Neutral | 0.770 | Possibly Damaging | 0.481 | Possibly Damaging | 2.76 | Benign | 0.09 | Tolerated | 3.77 | 5 | 0.1549 | 0.6700 | -1 | 0 | 0.9 | 3.99 | ||||||||||||||||||||||||||||||||||||
| c.3310C>T | P1104S 2D ![]() AIThe SynGAP1 missense variant P1104S is listed in ClinVar (ID 2912797.0) as Benign and is present in gnomAD (variant ID 6‑33443862‑C‑T). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Only polyPhen‑2 HumDiv predicts a pathogenic outcome. The high‑accuracy consensus from SGM (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is Likely Benign, and AlphaMissense‑Optimized also reports Benign. Foldetta results are not available. Overall, the majority of computational evidence supports a benign classification, which is consistent with the ClinVar status. Thus, the variant is most likely benign and does not contradict the ClinVar annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.936162 | Disordered | 0.954801 | Binding | 0.440 | 0.863 | 0.875 | Benign | 1 | 6-33443862-C-T | 1 | 6.54e-7 | -2.330 | Likely Benign | 0.073 | Likely Benign | Likely Benign | 0.088 | Likely Benign | -0.30 | Neutral | 0.770 | Possibly Damaging | 0.404 | Benign | 2.77 | Benign | 0.10 | Tolerated | 3.77 | 5 | 0.3271 | 0.5746 | -1 | 1 | 0.8 | -10.04 | ||||||||||||||||||||||||||||||||
| c.3311C>A | P1104Q 2D ![]() AIThe SynGAP1 missense variant P1104Q is reported in gnomAD (ID 6‑33443863‑C‑A) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. Only the two polyPhen‑2 implementations (HumDiv and HumVar) predict a pathogenic outcome. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as “Likely Benign.” High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus likewise indicates a benign likelihood. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of evidence points to a benign impact, and this conclusion does not contradict any ClinVar status (none is assigned). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.936162 | Disordered | 0.954801 | Binding | 0.440 | 0.863 | 0.875 | 6-33443863-C-A | -3.161 | Likely Benign | 0.104 | Likely Benign | Likely Benign | 0.114 | Likely Benign | -0.64 | Neutral | 0.986 | Probably Damaging | 0.825 | Possibly Damaging | 2.68 | Benign | 0.06 | Tolerated | 3.77 | 5 | 0.1498 | 0.5063 | -1 | 0 | -1.9 | 31.01 | ||||||||||||||||||||||||||||||||||||
| c.3313C>T | R1105W 2D ![]() AIThe SynGAP1 missense variant R1105W is listed in ClinVar with an uncertain significance and is present in gnomAD (ID 6‑33443865‑C‑T). Prediction tools show mixed results: benign calls come from REVEL, ESM1b, and AlphaMissense‑Optimized, while pathogenic calls are made by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM. The AlphaMissense‑Default tool remains uncertain. A consensus analysis (SGM) that aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN yields a pathogenic majority. High‑accuracy assessments further support this: AlphaMissense‑Optimized predicts benign, whereas the SGM Consensus predicts pathogenic; Foldetta results are unavailable. Overall, the preponderance of evidence points to a pathogenic effect for R1105W, which does not conflict with the ClinVar designation of uncertain significance. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.901269 | Disordered | 0.954396 | Binding | 0.330 | 0.863 | 0.875 | Uncertain | 1 | 6-33443865-C-T | 6 | 3.93e-6 | -6.911 | Likely Benign | 0.488 | Ambiguous | Likely Benign | 0.133 | Likely Benign | -4.34 | Deleterious | 0.999 | Probably Damaging | 0.696 | Possibly Damaging | 2.42 | Pathogenic | 0.02 | Affected | 3.77 | 5 | 0.1154 | 0.4117 | -3 | 2 | 3.6 | 30.03 | |||||||||||||||||||||||||||||||||
| c.3314G>A | R1105Q 2D ![]() AIThe SynGAP1 missense variant R1105Q is listed in ClinVar (ID 1803693.0) with an uncertain significance status and is present in gnomAD (variant ID 6‑33443866‑G‑A). Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all report benign or tolerated outcomes. Only polyPhen‑2 HumDiv predicts a pathogenic effect. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as likely benign. High‑accuracy assessments further support this: AlphaMissense‑Optimized is benign, and the SGM‑Consensus is likely benign; Foldetta results are unavailable. Overall, the preponderance of evidence indicates the variant is most likely benign, which is consistent with its ClinVar uncertain status rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.901269 | Disordered | 0.954396 | Binding | 0.330 | 0.863 | 0.875 | Uncertain | 2 | 6-33443866-G-A | 3 | 1.96e-6 | -3.666 | Likely Benign | 0.216 | Likely Benign | Likely Benign | 0.104 | Likely Benign | -1.21 | Neutral | 0.958 | Probably Damaging | 0.194 | Benign | 2.50 | Benign | 0.16 | Tolerated | 3.77 | 5 | 0.2942 | 0.3174 | 1 | 1 | 1.0 | -28.06 | ||||||||||||||||||||||||||||||||
| c.3314G>T | R1105L 2D ![]() AIThe SynGAP1 missense variant R1105L is not reported in ClinVar and is present in gnomAD (ID 6‑33443866‑G‑T). Functional prediction tools cluster into two groups: benign predictions come from REVEL, polyPhen‑2 HumVar, SIFT, ESM1b, and AlphaMissense‑Optimized; pathogenic predictions come from PROVEAN, polyPhen‑2 HumDiv, and FATHMM. AlphaMissense‑Default remains uncertain. High‑accuracy assessments further refine the picture: AlphaMissense‑Optimized classifies the variant as benign, whereas the SGM Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—labels it pathogenic. Foldetta, a protein‑folding stability method that integrates FoldX‑MD and Rosetta outputs, did not provide a result for this residue, so its stability impact is unavailable. Overall, the balance of evidence leans toward a benign effect, with no conflict with ClinVar status because the variant is not yet catalogued there. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.901269 | Disordered | 0.954396 | Binding | 0.330 | 0.863 | 0.875 | 6-33443866-G-T | -4.031 | Likely Benign | 0.459 | Ambiguous | Likely Benign | 0.125 | Likely Benign | -3.51 | Deleterious | 0.677 | Possibly Damaging | 0.168 | Benign | 2.46 | Pathogenic | 0.19 | Tolerated | 3.77 | 5 | 0.1734 | 0.5373 | -2 | -3 | 8.3 | -43.03 | |||||||||||||||||||||||||||||||||||||
| c.3316C>A | Q1106K 2D ![]() AIThe SynGAP1 missense variant Q1106K is catalogued in gnomAD (ID 6‑33443868‑C‑A) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL, PROVEAN, SIFT, ESM1b, and AlphaMissense‑Optimized; pathogenic predictions arise from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and FATHMM. AlphaMissense‑Default is uncertain. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is inconclusive because the votes are split (two benign, one pathogenic, one uncertain). Foldetta, a protein‑folding stability method that integrates FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the balance of evidence favors a benign effect, and this assessment does not contradict any ClinVar status (none reported). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.885302 | Disordered | 0.952043 | Binding | 0.382 | 0.870 | 0.875 | 6-33443868-C-A | -3.368 | Likely Benign | 0.527 | Ambiguous | Likely Benign | 0.115 | Likely Benign | -2.49 | Neutral | 0.963 | Probably Damaging | 0.959 | Probably Damaging | 1.82 | Pathogenic | 0.16 | Tolerated | 3.77 | 5 | 0.1827 | 0.4800 | 1 | 1 | -0.4 | 0.04 | |||||||||||||||||||||||||||||||||||||
| c.3323G>T | S1108I 2D ![]() AIThe SynGAP1 missense variant S1108I is listed in ClinVar with an uncertain significance and is present in gnomAD (ID 6‑33443875‑G‑T). Functional prediction tools cluster into two groups: benign predictions come from REVEL, SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized; pathogenic predictions come from PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and FATHMM. High‑accuracy assessments show AlphaMissense‑Optimized as benign, while the SGM Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—yields a tie and is therefore inconclusive. Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, has no reported result for this variant. Overall, the balance of evidence (five benign versus four pathogenic predictions) suggests the variant is most likely benign, and this conclusion does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.852992 | Disordered | 0.949221 | Binding | 0.324 | 0.886 | 0.875 | Uncertain | 1 | 6-33443875-G-T | -3.666 | Likely Benign | 0.292 | Likely Benign | Likely Benign | 0.145 | Likely Benign | -3.73 | Deleterious | 0.971 | Probably Damaging | 0.604 | Possibly Damaging | 2.44 | Pathogenic | 0.10 | Tolerated | 3.77 | 5 | 0.0949 | 0.4602 | -2 | -1 | 5.3 | 26.08 | |||||||||||||||||||||||||||||||||||
| c.3359G>A | G1120D 2D ![]() AIThe SynGAP1 missense variant G1120D is not reported in ClinVar (ClinVar status: none) but is present in gnomAD (ID 6‑33443911‑G‑A). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and ESM1b. AlphaMissense‑Default remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign, and the SGM Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) resolves to a benign majority (2 benign vs. 1 pathogenic). Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the preponderance of evidence points to a benign impact. This conclusion is consistent with the absence of a ClinVar pathogenic classification, so there is no contradiction with ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.871313 | Disordered | 0.804931 | Binding | 0.335 | 0.925 | 0.875 | 6-33443911-G-A | 4 | 2.65e-6 | -9.244 | Likely Pathogenic | 0.378 | Ambiguous | Likely Benign | 0.351 | Likely Benign | -0.82 | Neutral | 0.666 | Possibly Damaging | 0.355 | Benign | 3.60 | Benign | 0.19 | Tolerated | 3.77 | 5 | 0.1659 | 0.1835 | -1 | 1 | -3.1 | 58.04 | |||||||||||||||||||||||||||||||||||
| c.3359G>T | G1120V 2D ![]() AIThe SynGAP1 missense variant G1120V is catalogued in gnomAD (6‑33443911‑G‑T) but has no ClinVar entry. Functional prediction tools uniformly indicate a benign effect: REVEL, PROVEAN, PolyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all score the variant as benign, while ESM1b remains uncertain. No tool predicts pathogenicity. The high‑accuracy consensus, SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN), classifies the variant as “Likely Benign.” AlphaMissense‑Optimized also reports a benign outcome. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the evidence strongly supports a benign classification, and this assessment does not contradict any ClinVar status, as none is assigned. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.871313 | Disordered | 0.804931 | Binding | 0.335 | 0.925 | 0.875 | 6-33443911-G-T | -7.659 | In-Between | 0.081 | Likely Benign | Likely Benign | 0.355 | Likely Benign | -1.20 | Neutral | 0.292 | Benign | 0.157 | Benign | 3.61 | Benign | 0.06 | Tolerated | 3.77 | 5 | 0.1360 | 0.3694 | -3 | -1 | 4.6 | 42.08 | ||||||||||||||||||||||||||||||||||||
| c.3361A>C | S1121R 2D ![]() AIThe SynGAP1 missense variant S1121R is not reported in ClinVar (ClinVar ID = None) and is absent from gnomAD (gnomAD ID = None). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are SIFT and AlphaMissense‑Default. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is classified as Likely Benign, reflecting the majority of benign predictions. High‑accuracy assessments show AlphaMissense‑Optimized as benign, and the SGM‑Consensus (majority vote) also indicates benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the preponderance of evidence points to a benign impact for S1121R, and this conclusion is consistent with the lack of ClinVar reporting. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.894241 | Disordered | 0.810024 | Binding | 0.365 | 0.935 | 0.875 | -6.945 | Likely Benign | 0.597 | Likely Pathogenic | Likely Benign | 0.142 | Likely Benign | -0.34 | Neutral | 0.016 | Benign | 0.015 | Benign | 5.45 | Benign | 0.00 | Affected | 3.77 | 5 | 0.1346 | 0.3431 | -1 | 0 | -3.7 | 69.11 | |||||||||||||||||||||||||||||||||||||
| c.3361A>G | S1121G 2D ![]() AIThe SynGAP1 missense variant S1121G is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33443913‑A‑G). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus score (Likely Benign). Only SIFT predicts a pathogenic outcome. High‑accuracy assessments further support a benign classification: AlphaMissense‑Optimized is benign, and the SGM‑Consensus (derived from the majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is also benign. Foldetta results are not available. Overall, the preponderance of evidence indicates that the variant is most likely benign, which does not contradict the current ClinVar “Uncertain” designation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.894241 | Disordered | 0.810024 | Binding | 0.365 | 0.935 | 0.875 | Uncertain | 1 | 6-33443913-A-G | 1 | 7.00e-7 | -1.220 | Likely Benign | 0.054 | Likely Benign | Likely Benign | 0.067 | Likely Benign | -0.53 | Neutral | 0.003 | Benign | 0.004 | Benign | 6.63 | Benign | 0.00 | Affected | 3.77 | 5 | 0.2724 | 0.4657 | 0 | 1 | 0.4 | -30.03 | ||||||||||||||||||||||||||||||||
| c.3361A>T | S1121C 2D ![]() AIThe SynGAP1 missense variant S1121C is listed in gnomAD (ID 6‑33443913‑A‑T) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT; ESM1b is uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign, while the Foldetta stability analysis is unavailable. Overall, the majority of evidence points to a benign impact, and this conclusion does not contradict any ClinVar status (none is reported). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.894241 | Disordered | 0.810024 | Binding | 0.365 | 0.935 | 0.875 | 6-33443913-A-T | -7.431 | In-Between | 0.094 | Likely Benign | Likely Benign | 0.354 | Likely Benign | -0.99 | Neutral | 0.994 | Probably Damaging | 0.840 | Possibly Damaging | 5.43 | Benign | 0.00 | Affected | 3.77 | 5 | 0.1705 | 0.5691 | -1 | 0 | 3.3 | 16.06 | ||||||||||||||||||||||||||||||||||||
| c.3363C>A | S1121R 2D ![]() AIThe SynGAP1 missense variant S1121R is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are SIFT and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as Likely Benign, and Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact, and this conclusion does not contradict any ClinVar annotation (none is present). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.894241 | Disordered | 0.810024 | Binding | 0.365 | 0.935 | 0.875 | -6.945 | Likely Benign | 0.597 | Likely Pathogenic | Likely Benign | 0.100 | Likely Benign | -0.34 | Neutral | 0.016 | Benign | 0.015 | Benign | 5.45 | Benign | 0.00 | Affected | 3.77 | 5 | 0.1346 | 0.3431 | -1 | 0 | -3.7 | 69.11 | |||||||||||||||||||||||||||||||||||||
| c.3363C>G | S1121R 2D ![]() AIThe SynGAP1 missense variant S1121R is catalogued in gnomAD (ID 6‑33443915‑C‑G) but has no ClinVar entry. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, and AlphaMissense‑Optimized all report benign. Only SIFT and AlphaMissense‑Default predict pathogenicity, while the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely benign outcome. High‑accuracy assessments reinforce this: AlphaMissense‑Optimized is benign and the SGM‑Consensus is likely benign; Foldetta stability analysis is unavailable. Overall, the majority of evidence points to a benign effect, and this conclusion is not contradicted by any ClinVar annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.894241 | Disordered | 0.810024 | Binding | 0.365 | 0.935 | 0.875 | 6-33443915-C-G | -6.945 | Likely Benign | 0.597 | Likely Pathogenic | Likely Benign | 0.101 | Likely Benign | -0.34 | Neutral | 0.016 | Benign | 0.015 | Benign | 5.45 | Benign | 0.00 | Affected | 3.77 | 5 | 0.1346 | 0.3431 | -1 | 0 | -3.7 | 69.11 | ||||||||||||||||||||||||||||||||||||
| c.3364G>A | G1122S 2D ![]() AIThe SynGAP1 missense variant G1122S is listed in ClinVar (ID 643187) as Benign and is present in gnomAD (6‑33443916‑G‑A). Prediction tools that assess pathogenicity all converge on a benign outcome: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all report benign. No tool predicts pathogenicity. High‑accuracy assessments reinforce this consensus: AlphaMissense‑Optimized indicates Benign, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) reports Likely Benign. The Foldetta stability analysis is unavailable for this variant. Overall, the computational evidence overwhelmingly supports a benign effect, aligning with the ClinVar classification and showing no contradiction. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.896620 | Disordered | 0.814918 | Binding | 0.357 | 0.932 | 0.875 | Benign/Likely benign | 3 | 6-33443916-G-A | 27 | 1.79e-5 | -4.880 | Likely Benign | 0.072 | Likely Benign | Likely Benign | 0.189 | Likely Benign | -0.08 | Neutral | 0.022 | Benign | 0.006 | Benign | 4.89 | Benign | 0.92 | Tolerated | 3.77 | 5 | 0.2537 | 0.5111 | 1 | 0 | -0.4 | 30.03 | ||||||||||||||||||||||||||||||||
| c.3364G>T | G1122C 2D ![]() AIThe SynGAP1 missense variant G1122C is listed in ClinVar with no submitted interpretation and is present in gnomAD (variant ID 6‑33443916‑G‑T). Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote). In contrast, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and ESM1b all predict a pathogenic impact. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus also as likely benign; Foldetta results are not available. Overall, the majority of evidence—including the high‑confidence tools—supports a benign classification, and this conclusion does not contradict the ClinVar status, which currently has no pathogenic designation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.896620 | Disordered | 0.814918 | Binding | 0.357 | 0.932 | 0.875 | 6-33443916-G-T | -8.895 | Likely Pathogenic | 0.110 | Likely Benign | Likely Benign | 0.375 | Likely Benign | -1.30 | Neutral | 0.975 | Probably Damaging | 0.733 | Possibly Damaging | 4.48 | Benign | 0.08 | Tolerated | 3.77 | 5 | 0.1343 | 0.4227 | -3 | -3 | 2.9 | 46.09 | ||||||||||||||||||||||||||||||||||||
| c.3367G>A | G1123S 2D ![]() AIThe SynGAP1 missense variant G1123S is reported in gnomAD (variant ID 6-33443919-G-A) but has no ClinVar entry. In silico prediction tools uniformly indicate a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. No tool predicts pathogenicity. The high‑accuracy consensus methods corroborate this: AlphaMissense‑Optimized is benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Benign.” Foldetta results are not available. Overall, the variant is most likely benign, and this assessment does not contradict any ClinVar status, as none is assigned. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.837511 | Disordered | 0.827246 | Binding | 0.346 | 0.934 | 0.875 | 6-33443919-G-A | -4.918 | Likely Benign | 0.077 | Likely Benign | Likely Benign | 0.291 | Likely Benign | -0.32 | Neutral | 0.292 | Benign | 0.157 | Benign | 4.66 | Benign | 0.57 | Tolerated | 3.77 | 5 | 0.2554 | 0.5111 | 0 | 1 | -0.4 | 30.03 | ||||||||||||||||||||||||||||||||||||
| c.3367G>T | G1123C 2D ![]() AIThe SynGAP1 missense variant G1123C is listed in gnomAD (ID 6‑33443919‑G‑T) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). In contrast, polyPhen‑2 (HumDiv and HumVar) and ESM1b predict a pathogenic impact. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus also as likely benign; Foldetta results are unavailable. Overall, the majority of evidence—including the consensus and high‑accuracy tools—supports a benign classification. This conclusion is not contradicted by ClinVar, which contains no record for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.837511 | Disordered | 0.827246 | Binding | 0.346 | 0.934 | 0.875 | 6-33443919-G-T | 1 | 6.64e-7 | -9.329 | Likely Pathogenic | 0.118 | Likely Benign | Likely Benign | 0.353 | Likely Benign | -1.17 | Neutral | 0.994 | Probably Damaging | 0.840 | Possibly Damaging | 4.34 | Benign | 0.10 | Tolerated | 3.77 | 5 | 0.1348 | 0.4227 | -3 | -3 | 2.9 | 46.09 | ||||||||||||||||||||||||||||||||||
| c.3368G>A | G1123D 2D ![]() AISynGAP1 missense variant G1123D is listed in ClinVar with an uncertain significance and is present in gnomAD (ID 6‑33443920‑G‑A). Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, FATHMM, AlphaMissense‑Optimized, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Tools that predict a pathogenic outcome are polyPhen‑2 HumDiv and ESM1b. AlphaMissense‑Default remains uncertain, and Foldetta stability analysis is unavailable. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM Consensus also benign, while Foldetta provides no result. Overall, the preponderance of evidence points to a benign effect, which does not conflict with the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.837511 | Disordered | 0.827246 | Binding | 0.346 | 0.934 | 0.875 | Uncertain | 2 | 6-33443920-G-A | 2 | 1.33e-6 | -10.321 | Likely Pathogenic | 0.405 | Ambiguous | Likely Benign | 0.360 | Likely Benign | -0.78 | Neutral | 0.500 | Possibly Damaging | 0.157 | Benign | 4.34 | Benign | 0.19 | Tolerated | 3.77 | 5 | 0.1792 | 0.2035 | 1 | -1 | -3.1 | 58.04 | |||||||||||||||||||||||||||||||||
| c.3370G>A | G1124R 2D ![]() AISynGAP1 missense variant G1124R is listed in ClinVar with an uncertain significance and is present in gnomAD (ID 6‑33443922‑G‑A). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are SIFT and ESM1b, while AlphaMissense‑Default remains uncertain. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, resolves to benign. High‑accuracy methods give AlphaMissense‑Optimized as benign; the SGM Consensus also supports benign. Foldetta, a protein‑folding stability predictor combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the ensemble of predictions leans toward a benign impact, which does not contradict the ClinVar uncertain status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.837511 | Disordered | 0.833401 | Binding | 0.341 | 0.931 | 0.875 | Conflicting | 3 | 6-33443922-G-A | 24 | 1.60e-5 | -8.918 | Likely Pathogenic | 0.534 | Ambiguous | Likely Benign | 0.243 | Likely Benign | -0.58 | Neutral | 0.002 | Benign | 0.002 | Benign | 4.81 | Benign | 0.01 | Affected | 3.77 | 5 | 0.0935 | 0.4332 | -3 | -2 | -4.1 | 99.14 | |||||||||||||||||||||||||||||||||
| c.3370G>C | G1124R 2D ![]() AIThe SynGAP1 missense variant G1124R is not reported in ClinVar and is absent from gnomAD. Consensus from multiple in silico predictors shows a predominance of benign calls: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), FATHMM, and AlphaMissense‑Optimized all predict a benign effect, while SIFT and ESM1b predict pathogenicity. The AlphaMissense‑Default tool is uncertain. High‑accuracy assessments reinforce the benign trend: AlphaMissense‑Optimized is benign, and the SGM Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—also returns benign. Foldetta, a protein‑folding stability method, has no available result for this variant. Overall, the balance of evidence points to a benign impact for G1124R, and this conclusion is consistent with the absence of any ClinVar annotation or gnomAD observation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.837511 | Disordered | 0.833401 | Binding | 0.341 | 0.931 | 0.875 | -8.918 | Likely Pathogenic | 0.534 | Ambiguous | Likely Benign | 0.239 | Likely Benign | -0.58 | Neutral | 0.002 | Benign | 0.002 | Benign | 4.81 | Benign | 0.01 | Affected | 3.77 | 5 | 0.0935 | 0.4332 | -3 | -2 | -4.1 | 99.14 | ||||||||||||||||||||||||||||||||||||||
| c.3373G>A | G1125R 2D ![]() AIThe SynGAP1 missense variant G1125R is catalogued in gnomAD (ID 6‑33443925‑G‑A) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL, PROVEAN, FATHMM, and AlphaMissense‑Optimized, while pathogenic predictions arise from polyPhen‑2 (HumDiv and HumVar), SIFT, and ESM1b. AlphaMissense‑Default remains uncertain. A high‑accuracy consensus (SGM) that aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN yields a benign majority vote. AlphaMissense‑Optimized also reports benign. No Foldetta stability assessment is available. Collectively, the majority of evidence points to a benign effect, and this conclusion does not conflict with the absence of a ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.834292 | Disordered | 0.835839 | Binding | 0.339 | 0.923 | 0.875 | 6-33443925-G-A | -8.463 | Likely Pathogenic | 0.542 | Ambiguous | Likely Benign | 0.291 | Likely Benign | -0.54 | Neutral | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 4.56 | Benign | 0.04 | Affected | 3.77 | 5 | 0.0980 | 0.4332 | -2 | -3 | -4.1 | 99.14 | |||||||||||||||||||||||||||||||||||||
| c.3373G>C | G1125R 2D ![]() AIThe SynGAP1 missense variant G1125R is not reported in ClinVar (ClinVar status: none) but is present in gnomAD (ID 6‑33443925‑G‑C). Prediction tools that agree on a benign effect include REVEL, PROVEAN, FATHMM, and AlphaMissense‑Optimized, whereas polyPhen‑2 (HumDiv and HumVar), SIFT, and ESM1b all predict a pathogenic outcome; AlphaMissense‑Default remains uncertain. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized is benign, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also yields benign, and Foldetta’s protein‑folding stability result is unavailable. Overall, the balance of evidence, particularly from the high‑accuracy tools, indicates that the variant is most likely benign. This conclusion does not contradict ClinVar status, as no ClinVar assertion exists for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.834292 | Disordered | 0.835839 | Binding | 0.339 | 0.923 | 0.875 | 6-33443925-G-C | 1 | 6.68e-7 | -8.463 | Likely Pathogenic | 0.542 | Ambiguous | Likely Benign | 0.290 | Likely Benign | -0.54 | Neutral | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 4.56 | Benign | 0.04 | Affected | 3.77 | 5 | 0.0980 | 0.4332 | -2 | -3 | -4.1 | 99.14 | |||||||||||||||||||||||||||||||||||
| c.3374G>A | G1125E 2D ![]() AIThe SynGAP1 missense variant G1125E is not reported in ClinVar (ClinVar status: not reported) but is present in gnomAD (gnomAD ID 6‑33443926‑G‑A). Functional prediction tools cluster into two groups: benign predictions come from REVEL, PROVEAN, SIFT, AlphaMissense‑Optimized, and FATHMM, while pathogenic predictions arise from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and ESM1b; AlphaMissense‑Default remains uncertain. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, favors a benign outcome (2 benign vs. 1 pathogenic). High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM Consensus as benign, and Foldetta results are unavailable. Overall, the majority of evidence points to a benign effect, and this conclusion does not contradict any ClinVar annotation (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.834292 | Disordered | 0.835839 | Binding | 0.339 | 0.923 | 0.875 | 6-33443926-G-A | 11 | 7.34e-6 | -9.849 | Likely Pathogenic | 0.353 | Ambiguous | Likely Benign | 0.264 | Likely Benign | -0.32 | Neutral | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 4.58 | Benign | 0.09 | Tolerated | 3.77 | 5 | 0.1430 | 0.4063 | -2 | 0 | -3.1 | 72.06 | |||||||||||||||||||||||||||||||||||
| c.3374G>C | G1125A 2D ![]() AIThe SynGAP1 missense variant G1125A is listed in ClinVar with an “Uncertain” status and is present in gnomAD (6‑33443926‑G‑C). Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized; the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also reports a likely benign outcome. In contrast, polyPhen‑2 (HumDiv and HumVar) predict a pathogenic effect. High‑accuracy assessments show AlphaMissense‑Optimized as benign, and the SGM‑Consensus (derived from the four high‑accuracy tools) is benign; Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact, and this conclusion does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.834292 | Disordered | 0.835839 | Binding | 0.339 | 0.923 | 0.875 | Uncertain | 1 | 6-33443926-G-C | 1 | 6.68e-7 | -6.569 | Likely Benign | 0.083 | Likely Benign | Likely Benign | 0.232 | Likely Benign | -0.60 | Neutral | 0.999 | Probably Damaging | 0.995 | Probably Damaging | 4.60 | Benign | 0.11 | Tolerated | 3.77 | 5 | 0.3395 | 0.5138 | 1 | 0 | 2.2 | 14.03 | ||||||||||||||||||||||||||||||||
| c.3374G>T | G1125V 2D ![]() AIThe SynGAP1 missense variant G1125V is reported in gnomAD (variant ID 6-33443926-G-T) but has no ClinVar entry. Functional prediction tools cluster into two groups: six tools (REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized) and the SGM‑Consensus score all predict a benign effect, whereas three tools (polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT) predict pathogenicity. High‑accuracy assessments reinforce the benign prediction: AlphaMissense‑Optimized is benign, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is also benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of evidence points to a benign impact, and this conclusion is not contradicted by any ClinVar classification (none is present). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.834292 | Disordered | 0.835839 | Binding | 0.339 | 0.923 | 0.875 | 6-33443926-G-T | -6.776 | Likely Benign | 0.095 | Likely Benign | Likely Benign | 0.320 | Likely Benign | -0.99 | Neutral | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 4.55 | Benign | 0.02 | Affected | 3.77 | 5 | 0.1407 | 0.3688 | -3 | -1 | 4.6 | 42.08 | ||||||||||||||||||||||||||||||||||||
| c.3376G>T | G1126C 2D ![]() AIThe SynGAP1 missense variant G1126C is listed in ClinVar (ID 469157.0) with an “Uncertain” status and is present in gnomAD (6‑33443928‑G‑T). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote). Tools that predict a pathogenic effect are SIFT and ESM1b. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact, and this is consistent with the ClinVar “Uncertain” classification rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.894241 | Disordered | 0.837209 | Binding | 0.345 | 0.918 | 0.875 | Uncertain | 1 | 6-33443928-G-T | 11 | 7.35e-6 | -9.389 | Likely Pathogenic | 0.113 | Likely Benign | Likely Benign | 0.449 | Likely Benign | -1.40 | Neutral | 0.005 | Benign | 0.005 | Benign | 4.74 | Benign | 0.02 | Affected | 3.77 | 5 | 0.1326 | 0.4427 | -3 | -3 | 2.9 | 46.09 | ||||||||||||||||||||||||||||||||
| c.3377G>A | G1126D 2D ![]() AISynGAP1 missense variant G1126D is listed in ClinVar with an uncertain significance and is not reported in gnomAD. Functional prediction tools show a split opinion: benign predictions come from REVEL, PROVEAN, FATHMM, and AlphaMissense‑Optimized, whereas pathogenic predictions arise from polyPhen‑2 (HumDiv and HumVar), SIFT, and ESM1b. The AlphaMissense‑Default result is uncertain. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized predicts benign, and the SGM Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—also yields benign. Foldetta, a protein‑folding stability method that integrates FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the preponderance of evidence points to a benign effect, which is consistent with the ClinVar uncertain status rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.894241 | Disordered | 0.837209 | Binding | 0.345 | 0.918 | 0.875 | Uncertain | 1 | -8.888 | Likely Pathogenic | 0.432 | Ambiguous | Likely Benign | 0.376 | Likely Benign | -0.65 | Neutral | 0.906 | Possibly Damaging | 0.473 | Possibly Damaging | 4.82 | Benign | 0.02 | Affected | 3.77 | 5 | 0.1725 | 0.2224 | 1 | -1 | -3.1 | 58.04 | ||||||||||||||||||||||||||||||||||||
| c.3377G>T | G1126V 2D ![]() AIThe SynGAP1 missense variant G1126V is listed in ClinVar with an uncertain significance and is present in the gnomAD database. Consensus from multiple in‑silico predictors indicates a benign effect: REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus score all classify the change as benign. Only the SIFT algorithm predicts a pathogenic outcome. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized reports a benign effect, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also indicates likely benign, while Foldetta’s protein‑folding stability analysis is unavailable. Overall, the preponderance of evidence points to a benign variant, which is consistent with the ClinVar uncertain status rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.894241 | Disordered | 0.837209 | Binding | 0.345 | 0.918 | 0.875 | Uncertain | 1 | 6-33443929-G-T | -6.536 | Likely Benign | 0.089 | Likely Benign | Likely Benign | 0.357 | Likely Benign | -1.20 | Neutral | 0.009 | Benign | 0.008 | Benign | 4.76 | Benign | 0.03 | Affected | 3.77 | 5 | 0.1366 | 0.3884 | -1 | -3 | 4.6 | 42.08 | ||||||||||||||||||||||||||||||||||
| c.3448G>T | A1150S 2D ![]() AIThe SynGAP1 missense variant A1150S is reported in gnomAD (ID 6‑33444483‑G‑T) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and FATHMM. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. High‑accuracy assessments show AlphaMissense‑Optimized as Benign and the SGM‑Consensus as Likely Benign; Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact. This conclusion is consistent with the absence of a ClinVar pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.762850 | Disordered | 0.795712 | Binding | 0.371 | 0.831 | 0.625 | 6-33444483-G-T | 7 | 4.34e-6 | -2.656 | Likely Benign | 0.126 | Likely Benign | Likely Benign | 0.122 | Likely Benign | -1.49 | Neutral | 0.951 | Possibly Damaging | 0.752 | Possibly Damaging | 2.37 | Pathogenic | 0.10 | Tolerated | 3.77 | 5 | 0.2656 | 0.5694 | 1 | 1 | -2.6 | 16.00 | ||||||||||||||||||||||||||||||||||
| c.3449C>T | A1150V 2D ![]() AIThe SynGAP1 missense variant A1150V is listed in ClinVar (ID 589625.0) with an “Uncertain” status and is present in gnomAD (variant ID 6‑33444484‑C‑T). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). Tools that predict a pathogenic effect are SIFT and FATHMM. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized is benign, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is also benign. Foldetta, a protein‑folding stability method, did not provide a result for this variant. Overall, the majority of computational evidence indicates that A1150V is most likely benign, which does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.762850 | Disordered | 0.795712 | Binding | 0.371 | 0.831 | 0.625 | Uncertain | 1 | 6-33444484-C-T | 3 | 1.86e-6 | -3.648 | Likely Benign | 0.192 | Likely Benign | Likely Benign | 0.066 | Likely Benign | -2.22 | Neutral | 0.114 | Benign | 0.055 | Benign | 2.32 | Pathogenic | 0.04 | Affected | 3.77 | 5 | 0.1242 | 0.6335 | 0 | 0 | 2.4 | 28.05 | ||||||||||||||||||||||||||||||||
| c.3452C>G | S1151C 2D ![]() AIThe SynGAP1 missense variant S1151C is reported in gnomAD (ID 6‑33444487‑C‑G) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Two tools (polyPhen‑2 HumDiv and HumVar) predict a pathogenic impact. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. High‑accuracy assessments show AlphaMissense‑Optimized as Benign and the SGM‑Consensus as Likely Benign; Foldetta results are unavailable. Overall, the majority of evidence points to a benign effect, and this conclusion does not contradict the ClinVar status, which is currently absent. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.741537 | Disordered | 0.805072 | Binding | 0.394 | 0.839 | 0.625 | 6-33444487-C-G | 1 | 6.20e-7 | -6.778 | Likely Benign | 0.225 | Likely Benign | Likely Benign | 0.181 | Likely Benign | -0.86 | Neutral | 0.999 | Probably Damaging | 0.944 | Probably Damaging | 2.67 | Benign | 0.07 | Tolerated | 3.77 | 5 | 0.1056 | 0.5260 | -1 | 0 | 3.3 | 16.06 | ||||||||||||||||||||||||||||||||||
| c.3454G>A | E1152K 2D ![]() AIThe SynGAP1 missense variant E1152K is reported in gnomAD (ID 6‑33444489‑G‑A) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL and ESM1b, whereas pathogenic predictions are made by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus score. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is “Likely Pathogenic.” High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized predicts a deleterious effect, and the SGM‑Consensus confirms a likely pathogenic outcome. Foldetta, a protein‑folding stability method that integrates FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the collective evidence points to a pathogenic effect, and this conclusion is not contradicted by ClinVar, which contains no classification for E1152K. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.741537 | Disordered | 0.811118 | Binding | 0.395 | 0.846 | 0.500 | 6-33444489-G-A | 1 | 6.20e-7 | -3.612 | Likely Benign | 0.966 | Likely Pathogenic | Likely Pathogenic | 0.300 | Likely Benign | -2.64 | Deleterious | 0.997 | Probably Damaging | 0.992 | Probably Damaging | 2.38 | Pathogenic | 0.02 | Affected | 3.77 | 5 | 0.2942 | 0.6397 | 1 | 0 | -0.4 | -0.94 | ||||||||||||||||||||||||||||||||||
| c.3457C>T | R1153W 2D ![]() AIThe SynGAP1 missense variant R1153W is listed in ClinVar (ID 521099.0) with an uncertain significance designation and is present in the gnomAD database (variant ID 6‑33444492‑C‑T). Functional prediction tools cluster into two groups: benign predictions from REVEL and ESM1b, and pathogenic predictions from PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. The high‑accuracy consensus method SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as likely pathogenic. AlphaMissense‑Optimized independently predicts pathogenicity. No Foldetta stability assessment is available for this residue. Taken together, the majority of evidence points to a pathogenic effect, which is in contrast to the ClinVar uncertain classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.762850 | Disordered | 0.820118 | Binding | 0.361 | 0.848 | 0.625 | Uncertain | 2 | 6-33444492-C-T | 2 | 1.24e-6 | -5.812 | Likely Benign | 0.994 | Likely Pathogenic | Likely Pathogenic | 0.317 | Likely Benign | -5.88 | Deleterious | 1.000 | Probably Damaging | 0.998 | Probably Damaging | 1.46 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.1205 | 0.3340 | 2 | -3 | 3.6 | 30.03 | ||||||||||||||||||||||||||||||||
| c.3463G>A | V1155M 2D ![]() AISynGAP1 missense variant V1155M is not reported in ClinVar and is present in gnomAD (ID 6‑33444498‑G‑A). Prediction tools that agree on benign impact include REVEL, PROVEAN, ESM1b, and FATHMM, while those that predict pathogenicity are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. High‑accuracy assessments show AlphaMissense‑Optimized as Uncertain, SGM‑Consensus as Likely Benign, and Foldetta results are unavailable. Overall, the balance of evidence slightly favors a benign interpretation, with no conflict with the ClinVar status, which currently contains no entry for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | 0.750527 | Disordered | 0.855718 | Binding | 0.335 | 0.857 | 0.500 | 6-33444498-G-A | 1 | 6.20e-7 | -3.818 | Likely Benign | 0.915 | Likely Pathogenic | Ambiguous | 0.249 | Likely Benign | -1.19 | Neutral | 0.999 | Probably Damaging | 0.998 | Probably Damaging | 2.57 | Benign | 0.02 | Affected | 3.77 | 5 | 0.0779 | 0.4079 | 1 | 2 | -2.3 | 32.06 | ||||||||||||||||||||||||||||||||||
| c.3466G>T | A1156S 2D ![]() AIThe SynGAP1 missense variant A1156S is not reported in ClinVar (ClinVar status: none) but is present in gnomAD (ID 6‑33444501‑G‑T). Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, and ESM1b, whereas those that agree on a pathogenic effect are polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Default. AlphaMissense‑Optimized is uncertain, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive because it yields a 2‑to‑2 split. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of available predictions (five pathogenic vs. three benign) lean toward pathogenicity. Thus, the variant is most likely pathogenic based on current computational evidence, and this assessment does not contradict any ClinVar annotation because none exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.720929 | Disordered | 0.871395 | Binding | 0.294 | 0.861 | 0.500 | 6-33444501-G-T | 1 | 6.20e-7 | -2.052 | Likely Benign | 0.798 | Likely Pathogenic | Ambiguous | 0.197 | Likely Benign | -2.23 | Neutral | 0.997 | Probably Damaging | 0.994 | Probably Damaging | 1.65 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.2594 | 0.6154 | 1 | 1 | -2.6 | 16.00 | |||||||||||||||||||||||||||||||||||
| c.3481A>G | M1161V 2D ![]() AISynGAP1 missense variant M1161V is not reported in ClinVar and is present in gnomAD (ID 6‑33444516‑A‑G). Functional prediction tools cluster into two groups: benign predictions from REVEL, PROVEAN, SIFT, and ESM1b; pathogenic predictions from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, FATHMM, and AlphaMissense‑Default. AlphaMissense‑Optimized is uncertain. High‑accuracy assessments are inconclusive: AlphaMissense‑Optimized remains uncertain, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is a 2‑vs‑2 tie, and Foldetta data are unavailable. Consequently, the evidence does not favor either outcome. The variant is most likely neither clearly benign nor pathogenic based on current predictions, and this lack of consensus does not contradict the absence of a ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.580690 | Disordered | 0.864109 | Binding | 0.372 | 0.830 | 0.375 | 6-33444516-A-G | 2 | 1.24e-6 | -3.060 | Likely Benign | 0.915 | Likely Pathogenic | Ambiguous | 0.150 | Likely Benign | -1.85 | Neutral | 0.843 | Possibly Damaging | 0.926 | Probably Damaging | 2.27 | Pathogenic | 0.22 | Tolerated | 3.77 | 5 | 0.3422 | 0.3292 | 1 | 2 | 2.3 | -32.06 | |||||||||||||||||||||||||||||||||||
| c.3482T>C | M1161T 2D ![]() AIThe SynGAP1 missense variant M1161T is listed in gnomAD (ID 6‑33444517‑T‑C) but has no ClinVar entry. Functional prediction tools fall into two groups: benign predictions come from REVEL, SIFT, and ESM1b, while pathogenic predictions are made by PROVEAN, polyPhen‑2 (HumDiv and HumVar), FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus score (Likely Pathogenic). High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized predicts pathogenicity, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also indicates Likely Pathogenic. No Foldetta stability result is available, so it does not influence the assessment. Overall, the majority of evidence points to a pathogenic impact, and this conclusion is not contradicted by any ClinVar annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.580690 | Disordered | 0.864109 | Binding | 0.372 | 0.830 | 0.375 | 6-33444517-T-C | 1 | 6.20e-7 | -2.620 | Likely Benign | 0.997 | Likely Pathogenic | Likely Pathogenic | 0.148 | Likely Benign | -2.75 | Deleterious | 0.968 | Probably Damaging | 0.954 | Probably Damaging | 2.19 | Pathogenic | 0.27 | Tolerated | 3.77 | 5 | 0.2218 | 0.1786 | -1 | -1 | -2.6 | -30.09 | ||||||||||||||||||||||||||||||||||
| c.3483G>A | M1161I 2D ![]() AIThe SynGAP1 missense variant M1161I is not reported in ClinVar (ClinVar ID = None) and is absent from gnomAD (gnomAD ID = None). Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, and ESM1b. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive (2 vs 2), and Foldetta results are unavailable. Overall, the majority of evidence (five pathogenic vs. four benign predictions) indicates that the variant is most likely pathogenic. This conclusion is not contradicted by ClinVar status, which contains no entry for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.580690 | Disordered | 0.864109 | Binding | 0.372 | 0.830 | 0.375 | -3.124 | Likely Benign | 0.994 | Likely Pathogenic | Likely Pathogenic | 0.155 | Likely Benign | -1.92 | Neutral | 0.925 | Possibly Damaging | 0.954 | Probably Damaging | 2.27 | Pathogenic | 0.25 | Tolerated | 3.77 | 5 | 0.1437 | 0.3190 | 1 | 2 | 2.6 | -18.03 | ||||||||||||||||||||||||||||||||||||||
| c.3483G>C | M1161I 2D ![]() AIThe SynGAP1 missense variant M1161I is not reported in ClinVar (ClinVar ID = None) and is absent from gnomAD (gnomAD ID = None). Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, and ESM1b. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive (2 vs 2), and Foldetta results are unavailable. Overall, the majority of predictions (five pathogenic vs. four benign) indicate that the variant is most likely pathogenic. This conclusion is not contradicted by ClinVar status, which contains no entry for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.580690 | Disordered | 0.864109 | Binding | 0.372 | 0.830 | 0.375 | -3.124 | Likely Benign | 0.994 | Likely Pathogenic | Likely Pathogenic | 0.155 | Likely Benign | -1.92 | Neutral | 0.925 | Possibly Damaging | 0.954 | Probably Damaging | 2.27 | Pathogenic | 0.25 | Tolerated | 3.77 | 5 | 0.1437 | 0.3190 | 1 | 2 | 2.6 | -18.03 | ||||||||||||||||||||||||||||||||||||||
| c.3483G>T | M1161I 2D ![]() AIThe SynGAP1 missense variant M1161I is not reported in ClinVar (ClinVar status: none) but is present in gnomAD (ID 6‑33444518‑G‑T). Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, and ESM1b, whereas polyPhen‑2 (HumDiv and HumVar), FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict a pathogenic outcome. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive (2 vs 2), and Foldetta results are unavailable. Overall, there are five pathogenic predictions versus four benign ones, tipping the balance toward a likely pathogenic effect. This conclusion is not contradicted by ClinVar status, which has no entry for the variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.580690 | Disordered | 0.864109 | Binding | 0.372 | 0.830 | 0.375 | 6-33444518-G-T | 1 | 6.20e-7 | -3.124 | Likely Benign | 0.994 | Likely Pathogenic | Likely Pathogenic | 0.155 | Likely Benign | -1.92 | Neutral | 0.925 | Possibly Damaging | 0.954 | Probably Damaging | 2.27 | Pathogenic | 0.25 | Tolerated | 3.77 | 5 | 0.1437 | 0.3190 | 1 | 2 | 2.6 | -18.03 | |||||||||||||||||||||||||||||||||||
| c.3581G>A | R1194K 2D ![]() AIThe SynGAP1 missense variant R1194K is catalogued in gnomAD (6‑33444616‑G‑A) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Pathogenic predictions are reported by both polyPhen‑2 HumDiv and HumVar. AlphaMissense‑Default is uncertain, and no Foldetta stability assessment is available. High‑accuracy evidence is consistent with benign impact: AlphaMissense‑Optimized scores the variant as benign, and the SGM‑Consensus also indicates a likely benign outcome. In the absence of any pathogenic signal from these robust predictors and with no ClinVar classification to contradict, the variant is most likely benign. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | Coiled-coil | 0.685117 | Disordered | 0.425297 | Uncertain | 0.796 | 0.602 | 0.375 | 6-33444616-G-A | 1 | 6.21e-7 | -2.501 | Likely Benign | 0.486 | Ambiguous | Likely Benign | 0.380 | Likely Benign | -0.97 | Neutral | 0.979 | Probably Damaging | 0.982 | Probably Damaging | 5.56 | Benign | 0.14 | Tolerated | 3.77 | 5 | 0.4637 | 0.3297 | 2 | 3 | 0.6 | -28.01 | |||||||||||||||||||||||||||||||||
| c.3595G>A | E1199K 2D ![]() AIThe SynGAP1 missense variant E1199K (ClinVar ID 1026146.0) is listed as Uncertain in ClinVar and is present in gnomAD (ID 6‑33446587‑G‑A). Prediction tools that agree on a benign effect include REVEL, PROVEAN, and FATHMM, whereas tools that agree on a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, and AlphaMissense‑Default. The high‑accuracy AlphaMissense‑Optimized score is uncertain, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive due to a 2‑to‑2 split; Foldetta results are not available. Overall, the majority of evidence points toward a pathogenic impact, which does not contradict the ClinVar Uncertain classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Coiled-coil | 0.538167 | Disordered | 0.444533 | Uncertain | 0.878 | 0.598 | 0.250 | Uncertain | 1 | 6-33446587-G-A | 1 | 6.20e-7 | -10.853 | Likely Pathogenic | 0.954 | Likely Pathogenic | Ambiguous | 0.171 | Likely Benign | -2.26 | Neutral | 1.000 | Probably Damaging | 0.995 | Probably Damaging | 2.52 | Benign | 0.00 | Affected | 3.77 | 5 | 0.1871 | 0.4072 | 0 | 1 | -0.4 | -0.94 | ||||||||||||||||||||||||||||||||
| c.3607C>G | H1203D 2D ![]() AIThe SynGAP1 missense variant H1203D is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized all predict benign. Only polyPhen‑2 HumDiv indicates a pathogenic effect, while AlphaMissense‑Default remains uncertain. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as “Likely Benign.” High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized is benign, and the SGM‑Consensus is likely benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the preponderance of predictions points to a benign impact, which does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | Coiled-coil | 0.618285 | Disordered | 0.527023 | Binding | 0.892 | 0.589 | 0.250 | Uncertain | 2 | -6.729 | Likely Benign | 0.525 | Ambiguous | Likely Benign | 0.403 | Likely Benign | -1.89 | Neutral | 0.473 | Possibly Damaging | 0.265 | Benign | 5.51 | Benign | 0.24 | Tolerated | 3.77 | 5 | 0.1926 | 0.0530 | 1 | -1 | -0.3 | -22.05 | ||||||||||||||||||||||||||||||||||
| c.3607C>T | H1203Y 2D ![]() AIThe SynGAP1 missense variant H1203Y is listed in ClinVar with an “Uncertain” status and is present in the gnomAD database (ID 6‑33446599‑C‑T). Functional prediction tools uniformly indicate a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all score the variant as benign. No tool predicts pathogenicity. High‑accuracy assessments corroborate this: AlphaMissense‑Optimized is benign; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also yields a benign prediction. Foldetta results are unavailable. Overall, the evidence strongly supports a benign impact for H1203Y, and this conclusion does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | Coiled-coil | 0.618285 | Disordered | 0.527023 | Binding | 0.892 | 0.589 | 0.250 | Uncertain | 1 | 6-33446599-C-T | 2 | 1.24e-6 | -6.834 | Likely Benign | 0.149 | Likely Benign | Likely Benign | 0.233 | Likely Benign | -1.52 | Neutral | 0.006 | Benign | 0.011 | Benign | 5.55 | Benign | 0.10 | Tolerated | 3.77 | 5 | 0.0588 | 0.2379 | 2 | 0 | 1.9 | 26.03 | |||||||||||||||||||||||||||||||
| c.3611C>T | S1204L 2D ![]() AIThe SynGAP1 missense variant S1204L is reported in gnomAD (variant ID 6‑33446603‑C‑T) and has no ClinVar entry. Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus score (Likely Benign). No tool in the dataset predicts a pathogenic outcome. High‑accuracy assessments confirm this: AlphaMissense‑Optimized is benign; the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is benign; Foldetta results are not available. Based on the collective predictions, the variant is most likely benign, and this conclusion is not contradicted by any ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | Coiled-coil | 0.595080 | Disordered | 0.541098 | Binding | 0.887 | 0.587 | 0.375 | 6-33446603-C-T | 1 | 6.20e-7 | -4.672 | Likely Benign | 0.325 | Likely Benign | Likely Benign | 0.375 | Likely Benign | -0.86 | Neutral | 0.035 | Benign | 0.028 | Benign | 5.35 | Benign | 0.32 | Tolerated | 3.77 | 5 | 0.1000 | 0.4082 | -2 | -3 | 4.6 | 26.08 | |||||||||||||||||||||||||||||||||
| c.3622C>T | R1208W 2D ![]() AIThe SynGAP1 missense variant R1208W is recorded in gnomAD (variant ID 6‑33446614‑C‑T) but has no ClinVar entry. Prediction tools cluster into two groups: the single benign predictor REVEL, and a consensus of pathogenic predictions from PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized classifies the variant as pathogenic, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) labels it “Likely Pathogenic.” No Foldetta stability result is available. Overall, the preponderance of evidence from both general and high‑accuracy predictors indicates that R1208W is most likely pathogenic, and this conclusion is not contradicted by any ClinVar status (none is reported). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | Coiled-coil | 0.604312 | Disordered | 0.566942 | Binding | 0.899 | 0.569 | 0.375 | 6-33446614-C-T | 1 | 6.20e-7 | -12.124 | Likely Pathogenic | 0.991 | Likely Pathogenic | Likely Pathogenic | 0.192 | Likely Benign | -5.53 | Deleterious | 1.000 | Probably Damaging | 0.998 | Probably Damaging | 2.47 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.1247 | 0.2962 | -3 | 2 | 3.6 | 30.03 | |||||||||||||||||||||||||||||||||
| c.3631A>G | M1211V 2D ![]() AIThe SynGAP1 missense variant M1211V is listed in ClinVar as Benign (ClinVar ID 3674914.0) and is present in gnomAD (ID 6‑33446623‑A‑G). Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and polyPhen‑2 HumVar. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM‑Consensus as Likely Benign, and Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact, aligning with the ClinVar classification and not contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | Coiled-coil | 0.585406 | Disordered | 0.578388 | Binding | 0.876 | 0.565 | 0.500 | Benign | 1 | 6-33446623-A-G | 3 | 1.86e-6 | -2.101 | Likely Benign | 0.258 | Likely Benign | Likely Benign | 0.412 | Likely Benign | -0.29 | Neutral | 0.932 | Possibly Damaging | 0.949 | Probably Damaging | 5.43 | Benign | 0.72 | Tolerated | 3.77 | 5 | 0.2676 | 0.2720 | 1 | 2 | 2.3 | -32.06 | |||||||||||||||||||||||||||||||
| c.3632T>A | M1211K 2D ![]() AIThe SynGAP1 missense variant M1211K is listed in ClinVar (ID 834052.0) as benign and is not reported in gnomAD. Functional prediction tools cluster into two groups: benign predictions come from FATHMM and AlphaMissense‑Optimized, while the remaining seven tools—REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default—classify the change as pathogenic. High‑accuracy assessments further clarify the picture: AlphaMissense‑Optimized predicts a benign effect, whereas the SGM Consensus (a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely pathogenic outcome; Foldetta data are unavailable. Overall, the preponderance of evidence from standard predictors and the SGM Consensus supports a pathogenic interpretation, which contradicts the benign classification reported in ClinVar. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | Coiled-coil | 0.585406 | Disordered | 0.578388 | Binding | 0.876 | 0.565 | 0.500 | Likely Benign | 1 | -9.013 | Likely Pathogenic | 0.662 | Likely Pathogenic | Likely Benign | 0.595 | Likely Pathogenic | -2.95 | Deleterious | 0.987 | Probably Damaging | 0.979 | Probably Damaging | 5.59 | Benign | 0.01 | Affected | 3.77 | 5 | 0.1462 | 0.0879 | 0 | -1 | -5.8 | -3.02 | ||||||||||||||||||||||||||||||||||
| c.3633G>A | M1211I 2D ![]() AIThe SynGAP1 missense variant M1211I is listed in ClinVar with an “Uncertain” status and is present in gnomAD (variant ID 6-33446625-G-A). Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are AlphaMissense‑Default, polyPhen‑2 HumDiv, and polyPhen‑2 HumVar. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a “Likely Benign” classification. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. High‑accuracy predictions therefore point to a benign outcome: AlphaMissense‑Optimized is benign, and the SGM‑Consensus also indicates benign. Based on the aggregate predictions, the variant is most likely benign, which does not contradict the ClinVar “Uncertain” status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | Coiled-coil | 0.585406 | Disordered | 0.578388 | Binding | 0.876 | 0.565 | 0.500 | Uncertain | 1 | 6-33446625-G-A | 3 | 1.86e-6 | -1.537 | Likely Benign | 0.764 | Likely Pathogenic | Likely Benign | 0.298 | Likely Benign | -0.42 | Neutral | 0.969 | Probably Damaging | 0.968 | Probably Damaging | 5.40 | Benign | 1.00 | Tolerated | 3.77 | 5 | 0.1214 | 0.2839 | 1 | 2 | 2.6 | -18.03 | |||||||||||||||||||||||||||||||
| c.3633G>C | M1211I 2D ![]() AIThe SynGAP1 missense variant M1211I is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD (no gnomAD ID). Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; Foldetta results are not available. Overall, the majority of evidence points to a benign impact, and this conclusion does not contradict the ClinVar status, which currently contains no classification for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | Coiled-coil | 0.585406 | Disordered | 0.578388 | Binding | 0.876 | 0.565 | 0.500 | -1.537 | Likely Benign | 0.764 | Likely Pathogenic | Likely Benign | 0.298 | Likely Benign | -0.42 | Neutral | 0.969 | Probably Damaging | 0.968 | Probably Damaging | 5.40 | Benign | 1.00 | Tolerated | 3.77 | 5 | 0.1214 | 0.2839 | 1 | 2 | 2.6 | -18.03 | ||||||||||||||||||||||||||||||||||||
| c.3633G>T | M1211I 2D ![]() AIThe SynGAP1 missense variant M1211I is not reported in ClinVar and is absent from gnomAD. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized, while polyPhen‑2 (HumDiv and HumVar) and AlphaMissense‑Default predict a pathogenic outcome. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as likely benign (three benign votes versus one pathogenic). High‑accuracy assessment by AlphaMissense‑Optimized confirms a benign prediction, whereas the Foldetta stability analysis is unavailable. Overall, the preponderance of evidence points to a benign effect for M1211I, and this conclusion is not contradicted by any ClinVar annotation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | Coiled-coil | 0.585406 | Disordered | 0.578388 | Binding | 0.876 | 0.565 | 0.500 | -1.537 | Likely Benign | 0.764 | Likely Pathogenic | Likely Benign | 0.298 | Likely Benign | -0.42 | Neutral | 0.969 | Probably Damaging | 0.968 | Probably Damaging | 5.40 | Benign | 1.00 | Tolerated | 3.77 | 5 | 0.1214 | 0.2839 | 1 | 2 | 2.6 | -18.03 | ||||||||||||||||||||||||||||||||||||
| c.3635C>T | S1212F 2D ![]() AIThe SynGAP1 missense variant S1212F is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. Prediction tools that indicate a benign effect include only REVEL, whereas the remaining tools—PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote) score—predict a pathogenic impact. High‑accuracy assessments further support a deleterious outcome: AlphaMissense‑Optimized classifies the variant as pathogenic, and the SGM‑Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also reports it as likely pathogenic. No Foldetta stability prediction is available for this variant. Overall, the preponderance of evidence from multiple independent predictors indicates that the variant is most likely pathogenic, which is consistent with its ClinVar “Uncertain” classification rather than contradicting it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | Coiled-coil | 0.566480 | Disordered | 0.548409 | Binding | 0.852 | 0.565 | 0.500 | Conflicting | 2 | -14.445 | Likely Pathogenic | 0.997 | Likely Pathogenic | Likely Pathogenic | 0.271 | Likely Benign | -4.52 | Deleterious | 0.999 | Probably Damaging | 0.998 | Probably Damaging | 2.03 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.0503 | 0.4579 | -3 | -2 | 3.6 | 60.10 | ||||||||||||||||||||||||||||||||||
| c.3638A>C | N1213T 2D ![]() AIThe SynGAP1 missense variant N1213T is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33446630‑A‑C). Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. In contrast, polyPhen‑2 (HumDiv and HumVar) predict a pathogenic outcome. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a “Likely Benign” classification. High‑accuracy assessments further support benignity: AlphaMissense‑Optimized is benign, SGM‑Consensus is likely benign, while Foldetta results are unavailable. Overall, the majority of evidence points to a benign effect, and this conclusion does not contradict the ClinVar “Uncertain” designation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | Coiled-coil | 0.580690 | Disordered | 0.521638 | Binding | 0.888 | 0.561 | 0.500 | Conflicting | 2 | 6-33446630-A-C | 46 | 2.85e-5 | -5.428 | Likely Benign | 0.266 | Likely Benign | Likely Benign | 0.097 | Likely Benign | -1.08 | Neutral | 0.959 | Probably Damaging | 0.721 | Possibly Damaging | 2.74 | Benign | 1.00 | Tolerated | 3.77 | 5 | 0.0968 | 0.4546 | 0 | 0 | 2.8 | -13.00 | |||||||||||||||||||||||||||||||
| c.3638A>G | N1213S 2D ![]() AIThe SynGAP1 missense variant N1213S is listed in ClinVar as Benign (ClinVar ID 708250.0) and is present in the gnomAD database (gnomAD ID 6‑33446630‑A‑G). Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). In contrast, PolyPhen‑2 (HumDiv and HumVar) predict a pathogenic outcome. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus also as benign; the Foldetta protein‑folding stability analysis is unavailable. Overall, the majority of evidence points to a benign impact, aligning with the ClinVar classification and indicating no contradiction. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | Coiled-coil | 0.580690 | Disordered | 0.521638 | Binding | 0.888 | 0.561 | 0.500 | Benign | 1 | 6-33446630-A-G | 13 | 8.05e-6 | -4.086 | Likely Benign | 0.081 | Likely Benign | Likely Benign | 0.094 | Likely Benign | -0.56 | Neutral | 0.906 | Possibly Damaging | 0.551 | Possibly Damaging | 2.82 | Benign | 0.68 | Tolerated | 3.77 | 5 | 0.2607 | 0.4591 | 1 | 1 | 2.7 | -27.03 | 10.1016/j.ajhg.2020.11.011 | ||||||||||||||||||||||||||||||
| c.3640C>G | R1214G 2D ![]() AIThe SynGAP1 missense variant R1214G is listed in gnomAD (6‑33446632‑C‑G) but has no ClinVar entry. Prediction tools that agree on a benign effect are REVEL and AlphaMissense‑Optimized; those that agree on a pathogenic effect are PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as Likely Pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) is unavailable. Overall, the majority of tools predict a pathogenic impact, and this conclusion is not contradicted by any ClinVar status (none). Thus, the variant is most likely pathogenic based on current predictions. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | Coiled-coil | 0.497853 | Structured | 0.506868 | Binding | 0.903 | 0.566 | 0.375 | 6-33446632-C-G | 1 | 6.20e-7 | -9.697 | Likely Pathogenic | 0.725 | Likely Pathogenic | Likely Benign | 0.131 | Likely Benign | -4.41 | Deleterious | 0.992 | Probably Damaging | 0.828 | Possibly Damaging | 2.48 | Pathogenic | 0.01 | Affected | 3.77 | 5 | 0.3229 | 0.2361 | -2 | -3 | 4.1 | -99.14 | |||||||||||||||||||||||||||||||||
| c.3640C>T | R1214W 2D ![]() AIThe SynGAP1 missense variant R1214W is listed in ClinVar with an uncertain significance (ClinVar ID 1476244.0) and is present in the gnomAD database (gnomAD ID 6‑33446632‑C‑T). Functional prediction tools cluster into two groups: benign predictions come from REVEL and AlphaMissense‑Optimized, while pathogenic predictions are made by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Default. High‑accuracy assessments further refine the picture: AlphaMissense‑Optimized indicates a benign effect, whereas the SGM Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—labels the variant as likely pathogenic. No Foldetta stability analysis is available for this residue. Overall, the majority of evidence points toward a pathogenic impact, and this conclusion does not conflict with the ClinVar designation of uncertain significance. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | Coiled-coil | 0.497853 | Structured | 0.506868 | Binding | 0.903 | 0.566 | 0.375 | Uncertain | 1 | 6-33446632-C-T | 2 | 1.24e-6 | -8.799 | Likely Pathogenic | 0.710 | Likely Pathogenic | Likely Benign | 0.143 | Likely Benign | -4.95 | Deleterious | 1.000 | Probably Damaging | 0.983 | Probably Damaging | 2.45 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.1186 | 0.2367 | 2 | -3 | 3.6 | 30.03 | |||||||||||||||||||||||||||||||
| c.3641G>A | R1214Q 2D ![]() AIThe SynGAP1 missense variant R1214Q is catalogued in gnomAD (6‑33446633‑G‑A) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized; pathogenic predictions arise from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, labels the variant as “Likely Benign.” High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus likewise indicates benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the preponderance of evidence points to a benign effect for R1214Q, and this conclusion is not contradicted by any ClinVar status (none reported). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | Coiled-coil | 0.497853 | Structured | 0.506868 | Binding | 0.903 | 0.566 | 0.375 | 6-33446633-G-A | 6 | 3.72e-6 | -6.059 | Likely Benign | 0.138 | Likely Benign | Likely Benign | 0.078 | Likely Benign | -1.69 | Neutral | 0.993 | Probably Damaging | 0.738 | Possibly Damaging | 2.65 | Benign | 0.02 | Affected | 3.77 | 5 | 0.2162 | 0.1530 | 1 | 1 | 1.0 | -28.06 | |||||||||||||||||||||||||||||||||
| c.3650A>G | E1217G 2D ![]() AIThe SynGAP1 missense variant E1217G is reported in gnomAD (ID 6‑33446642‑A‑G) but has no ClinVar entry. Prediction tools that agree on a benign effect include REVEL and AlphaMissense‑Optimized, whereas the remaining tools (PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default) all predict a pathogenic impact. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also indicates a likely pathogenic outcome. High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM‑Consensus as likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta) results are unavailable. Overall, the preponderance of evidence points to a pathogenic effect for E1217G. This conclusion is not contradicted by ClinVar status, as no ClinVar classification exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | Coiled-coil | 0.599170 | Disordered | 0.493043 | Uncertain | 0.877 | 0.563 | 0.250 | 6-33446642-A-G | -10.803 | Likely Pathogenic | 0.620 | Likely Pathogenic | Likely Benign | 0.331 | Likely Benign | -5.38 | Deleterious | 1.000 | Probably Damaging | 0.996 | Probably Damaging | 2.35 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.2205 | 0.4927 | -2 | 0 | 3.1 | -72.06 | |||||||||||||||||||||||||||||||||||
| c.3653A>T | E1218V 2D ![]() AISynGAP1 missense variant E1218V is listed in ClinVar with an uncertain significance (ClinVar ID 1015602.0) and is not reported in gnomAD. Functional prediction tools show a split opinion: benign predictions come from REVEL and ESM1b, whereas pathogenic predictions are made by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Default. When the high‑accuracy consensus is considered, AlphaMissense‑Optimized is uncertain, but the SGM‑Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—labels the variant as likely pathogenic. Foldetta, a protein‑folding stability method that integrates FoldX‑MD and Rosetta outputs, has no available result for this change. Overall, the majority of evidence points toward a pathogenic effect, which is consistent with the ClinVar designation of uncertain significance rather than a benign classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | Coiled-coil | 0.595080 | Disordered | 0.483050 | Uncertain | 0.898 | 0.565 | 0.375 | Uncertain | 2 | -5.647 | Likely Benign | 0.936 | Likely Pathogenic | Ambiguous | 0.418 | Likely Benign | -5.68 | Deleterious | 1.000 | Probably Damaging | 0.998 | Probably Damaging | 2.21 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.0491 | 0.4120 | -2 | -2 | 7.7 | -29.98 | ||||||||||||||||||||||||||||||||||
| c.3655T>C | Y1219H 2D ![]() AIThe SynGAP1 missense variant Y1219H is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. Prediction tools that indicate a benign effect include only REVEL, whereas the remaining tools—PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Pathogenic)—all predict a pathogenic impact. High‑accuracy assessments further support a deleterious outcome: AlphaMissense‑Optimized classifies the variant as pathogenic, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also reports it as Likely Pathogenic. No Foldetta stability prediction is available for this variant. Overall, the preponderance of evidence from both general and high‑accuracy tools indicates that the variant is most likely pathogenic, which does not contradict its current ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | Coiled-coil | 0.613573 | Disordered | 0.474748 | Uncertain | 0.855 | 0.557 | 0.375 | Uncertain | 1 | -9.511 | Likely Pathogenic | 0.997 | Likely Pathogenic | Likely Pathogenic | 0.363 | Likely Benign | -3.62 | Deleterious | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 2.15 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.2234 | 0.0573 | 0 | 2 | -1.9 | -26.03 | ||||||||||||||||||||||||||||||||||
| c.3658G>A | E1220K 2D ![]() AIThe SynGAP1 missense variant E1220K is listed in gnomAD (6‑33446650‑G‑A) but has no ClinVar entry. Prediction tools that agree on benign impact include REVEL, whereas the remaining tools—PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized—consistently predict pathogenicity. High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized scores the variant as pathogenic, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) reports it as Likely Pathogenic. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the preponderance of evidence indicates that E1220K is most likely pathogenic, and this conclusion is not contradicted by any ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | Coiled-coil | 0.703578 | Disordered | 0.444845 | Uncertain | 0.881 | 0.551 | 0.375 | 6-33446650-G-A | 1 | 6.20e-7 | -12.478 | Likely Pathogenic | 0.988 | Likely Pathogenic | Likely Pathogenic | 0.415 | Likely Benign | -3.46 | Deleterious | 0.999 | Probably Damaging | 0.995 | Probably Damaging | 1.63 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.1862 | 0.4046 | 1 | 0 | -0.4 | -0.94 | |||||||||||||||||||||||||||||||||
| c.3661C>T | R1221W 2D ![]() AIThe SynGAP1 missense variant R1221W is listed in ClinVar with an uncertain significance (ClinVar ID 1050818.0) and is present in the gnomAD database (gnomAD ID 6‑33446653‑C‑T). Functional prediction tools show a split assessment: benign predictions come from REVEL and FATHMM, whereas pathogenic predictions are reported by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default. High‑accuracy analyses further refine the picture: AlphaMissense‑Optimized classifies the variant as benign, whereas the SGM Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—deems it likely pathogenic. No Foldetta stability assessment is available for this residue. Overall, the majority of computational evidence points toward a pathogenic effect, which is consistent with the ClinVar designation of uncertain significance rather than a definitive benign classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | Coiled-coil | 0.690604 | Disordered | 0.430363 | Uncertain | 0.906 | 0.539 | 0.375 | Conflicting | 3 | 6-33446653-C-T | 1 | 6.20e-7 | -10.938 | Likely Pathogenic | 0.651 | Likely Pathogenic | Likely Benign | 0.174 | Likely Benign | -4.57 | Deleterious | 1.000 | Probably Damaging | 0.987 | Probably Damaging | 2.50 | Benign | 0.01 | Affected | 3.77 | 5 | 0.1242 | 0.2585 | 2 | -3 | 3.6 | 30.03 | |||||||||||||||||||||||||||||||
| c.3662G>A | R1221Q 2D ![]() AIThe SynGAP1 missense variant R1221Q is listed in ClinVar with an “Uncertain” status and is present in the gnomAD database (ID 6‑33446654‑G‑A). Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign. Only polyPhen‑2 HumDiv indicates a pathogenic effect. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as “Likely Benign.” High‑accuracy assessments further support this: AlphaMissense‑Optimized predicts benign, SGM Consensus is likely benign, while Foldetta (a protein‑folding stability method combining FoldX‑MD and Rosetta outputs) has no available result for this variant. Overall, the preponderance of evidence points to a benign impact, which is consistent with the ClinVar “Uncertain” classification and does not contradict it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | Coiled-coil | 0.690604 | Disordered | 0.430363 | Uncertain | 0.906 | 0.539 | 0.375 | Conflicting | 2 | 6-33446654-G-A | 4 | 2.48e-6 | -5.491 | Likely Benign | 0.115 | Likely Benign | Likely Benign | 0.078 | Likely Benign | -1.46 | Neutral | 0.836 | Possibly Damaging | 0.153 | Benign | 2.56 | Benign | 0.12 | Tolerated | 3.77 | 5 | 0.2093 | 0.1736 | 1 | 1 | 1.0 | -28.06 | |||||||||||||||||||||||||||||||
| c.3671T>G | L1224R 2D ![]() AIThe SynGAP1 missense variant L1224R is listed in ClinVar with no assertion (ClinVar status: None) and is present in the gnomAD database (ID 6‑33446663‑T‑G). Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. Those that predict a pathogenic outcome are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and FATHMM; ESM1b remains uncertain. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized is benign, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also yields benign, while Foldetta results are unavailable. Overall, the majority of evidence points to a benign effect, and this conclusion does not contradict the ClinVar status, which currently contains no pathogenic assertion. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Coiled-coil | 0.525368 | Disordered | 0.441554 | Uncertain | 0.871 | 0.543 | 0.500 | 6-33446663-T-G | 1 | 6.20e-7 | -7.504 | In-Between | 0.220 | Likely Benign | Likely Benign | 0.113 | Likely Benign | -1.85 | Neutral | 0.989 | Probably Damaging | 0.900 | Possibly Damaging | 2.42 | Pathogenic | 0.33 | Tolerated | 3.77 | 5 | 0.1120 | 0.0558 | -2 | -3 | -8.3 | 43.03 | ||||||||||||||||||||||||||||||||||
| c.3686A>C | Q1229P 2D ![]() AIThe SynGAP1 missense variant Q1229P is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL and SIFT, whereas the majority of tools predict a pathogenic impact: PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (which is a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized is pathogenic, and the SGM‑Consensus is “Likely Pathogenic.” No Foldetta stability prediction is available for this variant. Overall, the preponderance of evidence points to a pathogenic effect, and this conclusion does not contradict the ClinVar “Uncertain” classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | Coiled-coil | 0.490133 | Structured | 0.466729 | Uncertain | 0.865 | 0.544 | 0.375 | Uncertain | 1 | -10.397 | Likely Pathogenic | 0.980 | Likely Pathogenic | Likely Pathogenic | 0.422 | Likely Benign | -3.69 | Deleterious | 0.998 | Probably Damaging | 0.995 | Probably Damaging | 1.75 | Pathogenic | 0.12 | Tolerated | 3.77 | 5 | 0.2197 | 0.4107 | 0 | -1 | 1.9 | -31.01 | ||||||||||||||||||||||||||||||||||
| c.3705G>A | M1235I 2D ![]() AIThe SynGAP1 missense variant M1235I is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. Prediction tools that classify the variant as benign include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). Only SIFT predicts a pathogenic effect. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as “Likely Benign”; Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact, and this conclusion does not contradict the ClinVar “Uncertain” designation. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | Coiled-coil | 0.690604 | Disordered | 0.577958 | Binding | 0.872 | 0.532 | 0.125 | Uncertain | 1 | -4.312 | Likely Benign | 0.310 | Likely Benign | Likely Benign | 0.027 | Likely Benign | -1.44 | Neutral | 0.139 | Benign | 0.056 | Benign | 2.69 | Benign | 0.04 | Affected | 3.77 | 5 | 0.1224 | 0.2691 | 1 | 2 | 2.6 | -18.03 | ||||||||||||||||||||||||||||||||||
| c.3705G>C | M1235I 2D ![]() AIThe SynGAP1 missense variant M1235I is reported in gnomAD (6-33446697‑G‑C) and has no ClinVar entry. Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). Only SIFT predicts a pathogenic outcome. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as benign; Foldetta results are unavailable. Overall, the majority of evidence points to a benign effect, and this conclusion is not contradicted by any ClinVar status (none). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | Coiled-coil | 0.690604 | Disordered | 0.577958 | Binding | 0.872 | 0.532 | 0.125 | 6-33446697-G-C | 1 | 6.20e-7 | -4.312 | Likely Benign | 0.310 | Likely Benign | Likely Benign | 0.027 | Likely Benign | -1.44 | Neutral | 0.139 | Benign | 0.056 | Benign | 2.69 | Benign | 0.04 | Affected | 3.77 | 5 | 0.1224 | 0.2691 | 1 | 2 | 2.6 | -18.03 | |||||||||||||||||||||||||||||||||
| c.3705G>T | M1235I 2D ![]() AIThe SynGAP1 missense variant M1235I is not reported in ClinVar and is absent from gnomAD. Prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. Only SIFT predicts a pathogenic outcome. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also indicates a likely benign effect. High‑accuracy assessments confirm this: AlphaMissense‑Optimized is benign, and the SGM‑Consensus is likely benign; Foldetta results are not available. Overall, the preponderance of evidence supports a benign classification for M1235I, and this conclusion does not contradict any ClinVar annotation (none exists). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | Coiled-coil | 0.690604 | Disordered | 0.577958 | Binding | 0.872 | 0.532 | 0.125 | -4.312 | Likely Benign | 0.310 | Likely Benign | Likely Benign | 0.027 | Likely Benign | -1.44 | Neutral | 0.139 | Benign | 0.056 | Benign | 2.69 | Benign | 0.04 | Affected | 3.77 | 5 | 0.1224 | 0.2691 | 1 | 2 | 2.6 | -18.03 | ||||||||||||||||||||||||||||||||||||
| c.3710A>G | Y1237C 2D ![]() AIThe SynGAP1 missense variant Y1237C is listed in gnomAD (variant ID 6‑33446702‑A‑G) but has no ClinVar entry. Functional prediction tools cluster into two groups: the single benign prediction comes from REVEL, while all other evaluated algorithms (PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized) uniformly predict a pathogenic effect. High‑accuracy assessments reinforce this trend: AlphaMissense‑Optimized reports a pathogenic outcome, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates “Likely Pathogenic.” No Foldetta stability result is available, so it does not influence the overall assessment. Based on the collective predictions, the variant is most likely pathogenic, and this conclusion is not contradicted by any ClinVar status (none is reported). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | Coiled-coil | 0.653063 | Disordered | 0.563444 | Binding | 0.842 | 0.535 | 0.125 | 6-33446702-A-G | 1 | 6.20e-7 | -8.600 | Likely Pathogenic | 0.992 | Likely Pathogenic | Likely Pathogenic | 0.429 | Likely Benign | -7.15 | Deleterious | 1.000 | Probably Damaging | 0.999 | Probably Damaging | 1.43 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.3354 | 0.1549 | -2 | 0 | 3.8 | -60.04 | |||||||||||||||||||||||||||||||||
| c.3714G>C | Q1238H 2D ![]() AIThe SynGAP1 missense variant Q1238H is reported in gnomAD (variant ID 6‑33446706‑G‑C) but has no ClinVar entry. Functional prediction tools split into two groups: benign predictions come from REVEL and AlphaMissense‑Optimized, while pathogenic predictions are made by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM‑Consensus as likely pathogenic, and Foldetta results are unavailable. Overall, the majority of evidence points to a pathogenic effect, and this conclusion is not contradicted by any ClinVar classification (none exists). Thus, based on current predictions, the variant is most likely pathogenic. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | Coiled-coil | 0.562014 | Disordered | 0.548882 | Binding | 0.855 | 0.545 | 0.250 | 6-33446706-G-C | 1 | 6.20e-7 | -8.647 | Likely Pathogenic | 0.757 | Likely Pathogenic | Likely Benign | 0.202 | Likely Benign | -3.49 | Deleterious | 0.998 | Probably Damaging | 0.996 | Probably Damaging | 2.31 | Pathogenic | 0.01 | Affected | 3.77 | 5 | 0.1007 | 0.3004 | 0 | 3 | 0.3 | 9.01 | |||||||||||||||||||||||||||||||||
| c.3714G>T | Q1238H 2D ![]() AIThe SynGAP1 missense variant Q1238H is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL and AlphaMissense‑Optimized, whereas the remaining predictors (PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default) all indicate a pathogenic impact. High‑accuracy assessments further support this dichotomy: AlphaMissense‑Optimized classifies the variant as benign, while the SGM‑Consensus (a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) labels it as Likely Pathogenic. No Foldetta stability prediction is available. Overall, the preponderance of evidence from multiple independent tools points to a pathogenic effect for Q1238H. This conclusion is not contradicted by ClinVar status, which currently contains no entry for the variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | Coiled-coil | 0.562014 | Disordered | 0.548882 | Binding | 0.855 | 0.545 | 0.250 | -8.647 | Likely Pathogenic | 0.757 | Likely Pathogenic | Likely Benign | 0.202 | Likely Benign | -3.49 | Deleterious | 0.998 | Probably Damaging | 0.996 | Probably Damaging | 2.31 | Pathogenic | 0.01 | Affected | 3.77 | 5 | 0.1007 | 0.3004 | 0 | 3 | 0.3 | 9.01 | ||||||||||||||||||||||||||||||||||||
| c.3719G>A | R1240Q 2D ![]() AIThe SynGAP1 missense variant R1240Q is reported in gnomAD (variant ID 6-33446711‑G‑A) but has no ClinVar entry. Functional prediction tools that agree on a benign effect are REVEL and AlphaMissense‑Optimized, whereas the majority of tools predict a pathogenic impact: PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Default. ESM1b is uncertain. The high‑accuracy consensus (SGM‑Consensus) – a majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN – is classified as Likely Pathogenic. AlphaMissense‑Optimized remains benign, and Foldetta (combining FoldX‑MD and Rosetta outputs) has no available result for this variant. Overall, the preponderance of predictions (six pathogenic vs. two benign) indicates that the variant is most likely pathogenic, and this assessment does not contradict any ClinVar status because none is available. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | Coiled-coil | 0.541878 | Disordered | 0.511333 | Binding | 0.865 | 0.540 | 0.375 | 6-33446711-G-A | 2 | 1.24e-6 | -7.110 | In-Between | 0.717 | Likely Pathogenic | Likely Benign | 0.304 | Likely Benign | -3.09 | Deleterious | 0.999 | Probably Damaging | 0.994 | Probably Damaging | 1.69 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.2377 | 0.1992 | 1 | 1 | 1.0 | -28.06 | |||||||||||||||||||||||||||||||||
| c.3724G>A | E1242K 2D ![]() AIThe SynGAP1 missense variant E1242K is catalogued in gnomAD (6‑33446716‑G‑A) but has no ClinVar entry. Functional prediction tools cluster into two groups: the benign‑predicting REVEL score contrasts with a pathogenic consensus from PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Default. High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized is uncertain, SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) reports “Likely Pathogenic,” and the protein‑folding stability method Foldetta is not available for this variant. Taken together, the majority of evidence points to a pathogenic impact, and this conclusion does not conflict with ClinVar status, which is currently absent. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | Coiled-coil | 0.557691 | Disordered | 0.456349 | Uncertain | 0.870 | 0.549 | 0.500 | 6-33446716-G-A | 1 | 6.20e-7 | -10.075 | Likely Pathogenic | 0.798 | Likely Pathogenic | Ambiguous | 0.179 | Likely Benign | -3.13 | Deleterious | 0.939 | Possibly Damaging | 0.670 | Possibly Damaging | 2.22 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.1520 | 0.4024 | 1 | 0 | -0.4 | -0.94 | |||||||||||||||||||||||||||||||||
| c.3727C>A | Q1243K 2D ![]() AIThe SynGAP1 missense variant Q1243K is reported in gnomAD (6‑33446719‑C‑A) and has no ClinVar entry. Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, polyPhen‑2 HumVar, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Only polyPhen‑2 HumDiv predicts a pathogenic outcome; ESM1b is uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as Likely Benign, while Foldetta (combining FoldX‑MD and Rosetta outputs) has no available result for this variant. Based on the collective predictions, the variant is most likely benign, and this conclusion is not contradicted by any ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | Coiled-coil | 0.545602 | Disordered | 0.433693 | Uncertain | 0.887 | 0.551 | 0.500 | 6-33446719-C-A | 1 | 6.20e-7 | -7.110 | In-Between | 0.230 | Likely Benign | Likely Benign | 0.050 | Likely Benign | -1.39 | Neutral | 0.679 | Possibly Damaging | 0.446 | Benign | 2.72 | Benign | 0.08 | Tolerated | 3.77 | 5 | 0.1276 | 0.2303 | 1 | 1 | -0.4 | 0.04 | |||||||||||||||||||||||||||||||||
| c.3728A>G | Q1243R 2D ![]() AIThe SynGAP1 missense variant Q1243R is catalogued in gnomAD (ID 6‑33446720‑A‑G) but has no ClinVar entry. Prediction tools that agree on a benign effect include REVEL, PROVEAN, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Tools that predict a pathogenic outcome are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT; ESM1b is uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign, while Foldetta (combining FoldX‑MD and Rosetta outputs) has no available result for this variant. Overall, the majority of evidence points to a benign impact, and this conclusion does not contradict any ClinVar status, as none is reported. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | Coiled-coil | 0.545602 | Disordered | 0.433693 | Uncertain | 0.887 | 0.551 | 0.500 | 6-33446720-A-G | 1 | 6.20e-7 | -7.131 | In-Between | 0.225 | Likely Benign | Likely Benign | 0.127 | Likely Benign | -1.99 | Neutral | 0.912 | Possibly Damaging | 0.629 | Possibly Damaging | 2.67 | Benign | 0.02 | Affected | 3.77 | 5 | 0.1181 | 0.1028 | 1 | 1 | -1.0 | 28.06 | |||||||||||||||||||||||||||||||||
| c.3729G>C | Q1243H 2D ![]() AIThe SynGAP1 missense variant Q1243H is listed in ClinVar with no submitted interpretation and is present in gnomAD (variant ID 6-33446721‑G‑C). Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as Likely Benign; Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact, and this conclusion does not contradict the ClinVar status, which currently has no pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | Coiled-coil | 0.545602 | Disordered | 0.433693 | Uncertain | 0.887 | 0.551 | 0.500 | 6-33446721-G-C | 1 | 6.19e-7 | -5.281 | Likely Benign | 0.204 | Likely Benign | Likely Benign | 0.107 | Likely Benign | -1.90 | Neutral | 0.991 | Probably Damaging | 0.897 | Possibly Damaging | 2.65 | Benign | 0.02 | Affected | 3.77 | 5 | 0.0943 | 0.1813 | 0 | 3 | 0.3 | 9.01 | |||||||||||||||||||||||||||||||||
| c.3729G>T | Q1243H 2D ![]() AIThe SynGAP1 missense variant Q1243H is not reported in ClinVar and is absent from gnomAD. Functional prediction tools cluster into two groups: benign predictions include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). Pathogenic predictions come from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized scores the variant as benign, and the SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also indicates Likely Benign. Foldetta results are unavailable. Overall, the majority of evidence points to a benign effect, and this conclusion does not contradict any ClinVar annotation, as none exists for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | Coiled-coil | 0.545602 | Disordered | 0.433693 | Uncertain | 0.887 | 0.551 | 0.500 | -5.281 | Likely Benign | 0.204 | Likely Benign | Likely Benign | 0.107 | Likely Benign | -1.90 | Neutral | 0.991 | Probably Damaging | 0.897 | Possibly Damaging | 2.65 | Benign | 0.02 | Affected | 3.77 | 5 | 0.0943 | 0.1813 | 0 | 3 | 0.3 | 9.01 | ||||||||||||||||||||||||||||||||||||
| c.3731G>A | S1244N 2D ![]() AIThe SynGAP1 missense variant S1244N is listed in ClinVar with an “Uncertain” status (ClinVar ID 931075.0) and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, and AlphaMissense‑Optimized, whereas PolyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, and AlphaMissense‑Default all predict a pathogenic outcome. High‑accuracy assessments show AlphaMissense‑Optimized as benign, while the SGM‑Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—indicates pathogenicity. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the balance of evidence leans toward a pathogenic effect, which does not contradict the ClinVar designation of uncertainty. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | Coiled-coil | 0.648219 | Disordered | 0.411055 | Uncertain | 0.833 | 0.549 | 0.500 | Uncertain | 1 | -9.008 | Likely Pathogenic | 0.751 | Likely Pathogenic | Likely Benign | 0.154 | Likely Benign | -1.87 | Neutral | 0.997 | Probably Damaging | 0.992 | Probably Damaging | 2.10 | Pathogenic | 0.15 | Tolerated | 3.77 | 5 | 0.1033 | 0.3464 | 1 | 1 | -2.7 | 27.03 | ||||||||||||||||||||||||||||||||||
| c.3737A>G | K1246R 2D ![]() AIThe SynGAP1 missense variant K1246R is reported in gnomAD (ID 6‑33446729‑A‑G) and has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Only SIFT predicts a pathogenic outcome. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as “Likely Benign.” High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized is benign, SGM‑Consensus is likely benign, and the Foldetta stability analysis is unavailable. Based on the preponderance of evidence, the variant is most likely benign, and this conclusion does not contradict any ClinVar status (none is available). Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | Coiled-coil | 0.750527 | Disordered | 0.375382 | Uncertain | 0.887 | 0.564 | 0.625 | 6-33446729-A-G | 1 | 6.20e-7 | -2.444 | Likely Benign | 0.097 | Likely Benign | Likely Benign | 0.026 | Likely Benign | -0.86 | Neutral | 0.031 | Benign | 0.017 | Benign | 2.66 | Benign | 0.04 | Affected | 3.77 | 5 | 0.3790 | 0.0515 | 2 | 3 | -0.6 | 28.01 | |||||||||||||||||||||||||||||||||
| c.3740G>A | R1247K 2D ![]() AIThe SynGAP1 missense variant R1247K is reported in gnomAD (6-33446732‑G‑A) and has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Tools that predict a pathogenic effect are SIFT and FATHMM. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; the Foldetta stability analysis is unavailable. Overall, the majority of evidence points to a benign impact. There is no ClinVar classification to contradict this assessment. Thus, based on current predictions, the variant is most likely benign. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | Coiled-coil | 0.736850 | Disordered | 0.374141 | Uncertain | 0.875 | 0.557 | 0.625 | 6-33446732-G-A | 4 | 2.48e-6 | -4.713 | Likely Benign | 0.179 | Likely Benign | Likely Benign | 0.082 | Likely Benign | -2.39 | Neutral | 0.122 | Benign | 0.064 | Benign | 1.80 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.3428 | 0.2175 | 2 | 3 | 0.6 | -28.01 | |||||||||||||||||||||||||||||||||
| c.3751C>A | Q1251K 2D ![]() AIThe SynGAP1 missense variant Q1251K is catalogued in gnomAD (ID 6‑33446743‑C‑A) but has no ClinVar entry. Functional prediction tools show a split: benign calls from REVEL and FATHMM, whereas the majority—PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default—label it pathogenic. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports it as Likely Pathogenic. High‑accuracy assessments are mixed: AlphaMissense‑Optimized rates the variant as Uncertain, SGM‑Consensus remains Likely Pathogenic, and Foldetta stability analysis is unavailable. Overall, the preponderance of evidence points to a pathogenic effect, and this assessment does not conflict with ClinVar, which currently contains no classification for this variant. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | Coiled-coil | 0.771762 | Disordered | 0.363872 | Uncertain | 0.869 | 0.551 | 0.875 | 6-33446743-C-A | 1 | 6.20e-7 | -11.113 | Likely Pathogenic | 0.850 | Likely Pathogenic | Ambiguous | 0.208 | Likely Benign | -2.92 | Deleterious | 0.985 | Probably Damaging | 0.981 | Probably Damaging | 2.53 | Benign | 0.00 | Affected | 3.77 | 5 | 0.1418 | 0.2635 | 1 | 1 | -0.4 | 0.04 | |||||||||||||||||||||||||||||||||
| c.3777C>G | I1259M 2D ![]() AIThe SynGAP1 missense variant I1259M is catalogued in gnomAD (ID 6‑33446769‑C‑G) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus score, whereas PolyPhen‑2 (HumDiv and HumVar) classify the change as pathogenic. The high‑accuracy AlphaMissense‑Optimized tool reports a benign effect, and the SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also indicates benign. Foldetta, a protein‑folding stability method that integrates FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of evidence points to a benign impact, and this assessment is consistent with the absence of a ClinVar pathogenic classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | Coiled-coil | 0.494003 | Structured | 0.576405 | Binding | 0.885 | 0.574 | 0.250 | 6-33446769-C-G | 2 | 1.24e-6 | -5.177 | Likely Benign | 0.447 | Ambiguous | Likely Benign | 0.227 | Likely Benign | 1.35 | Neutral | 0.999 | Probably Damaging | 0.998 | Probably Damaging | 2.87 | Benign | 1.00 | Tolerated | 3.77 | 5 | 0.0576 | 0.2358 | 1 | 2 | -2.6 | 18.03 | |||||||||||||||||||||||||||||||||
| c.3778A>C | K1260Q 2D ![]() AIThe SynGAP1 missense variant K1260Q is listed in ClinVar with no submitted interpretation and is present in gnomAD (ID 6‑33446770‑A‑C). Functional prediction tools cluster into two groups: benign predictions come from REVEL, AlphaMissense‑Default, and AlphaMissense‑Optimized; pathogenic predictions come from PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM. ESM1b is uncertain. High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized predicts benign, but the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) yields a pathogenic verdict, and Foldetta results are unavailable. Overall, the majority of evidence points to pathogenicity, and this conclusion does not contradict the ClinVar status, which remains unclassified. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Coiled-coil | 0.509769 | Disordered | 0.625808 | Binding | 0.890 | 0.575 | 0.250 | 6-33446770-A-C | -7.830 | In-Between | 0.325 | Likely Benign | Likely Benign | 0.367 | Likely Benign | -3.06 | Deleterious | 1.000 | Probably Damaging | 0.998 | Probably Damaging | 2.36 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.3597 | 0.1102 | 1 | 1 | 0.4 | -0.04 | ||||||||||||||||||||||||||||||||||||
| c.3779A>G | K1260R 2D ![]() AIThe SynGAP1 missense variant K1260R is catalogued in gnomAD (ID 6‑33446771‑A‑G) but has no ClinVar entry. Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized; those that predict pathogenicity are polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as “Likely Benign.” High‑accuracy assessments confirm this: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus likewise indicates benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the collective predictions point to a benign impact, and this conclusion is not contradicted by any ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | Coiled-coil | 0.509769 | Disordered | 0.625808 | Binding | 0.890 | 0.575 | 0.250 | 6-33446771-A-G | 1 | 6.20e-7 | -6.033 | Likely Benign | 0.135 | Likely Benign | Likely Benign | 0.254 | Likely Benign | -2.29 | Neutral | 0.999 | Probably Damaging | 0.995 | Probably Damaging | 2.40 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.3655 | 0.0878 | 2 | 3 | -0.6 | 28.01 | |||||||||||||||||||||||||||||||||
| c.3788T>C | I1263T 2D ![]() AIThe SynGAP1 missense variant I1263T is listed in ClinVar with an “Uncertain” status and is present in the gnomAD database (ID 6‑33446780‑T‑C). Functional prediction tools largely agree on a deleterious effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all report pathogenicity, while only ESM1b predicts a benign outcome. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts pathogenic, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely pathogenic classification. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the consensus of the majority of prediction tools and the high‑accuracy methods points to a pathogenic effect, which aligns with the ClinVar designation of uncertainty but does not contradict it. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | Coiled-coil | 0.425610 | Structured | 0.740957 | Binding | 0.867 | 0.574 | 0.000 | Uncertain | 1 | 6-33446780-T-C | 2 | 1.24e-6 | -6.564 | Likely Benign | 0.962 | Likely Pathogenic | Likely Pathogenic | 0.529 | Likely Pathogenic | -4.15 | Deleterious | 0.946 | Possibly Damaging | 0.673 | Possibly Damaging | 1.81 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.1221 | 0.1051 | 0 | -1 | -5.2 | -12.05 | |||||||||||||||||||||||||||||||
| c.3794G>C | R1265T 2D ![]() AIThe SynGAP1 missense variant R1265T is reported in ClinVar as Pathogenic (ClinVar ID 522047.0) and is not found in gnomAD. Functional prediction tools uniformly indicate a deleterious effect: REVEL, PROVEAN, PolyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the variant as pathogenic. No tool in the dataset predicts a benign outcome. High‑accuracy assessments corroborate this: AlphaMissense‑Optimized predicts pathogenicity, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) yields a Likely Pathogenic verdict. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the consensus of all available predictions supports a pathogenic classification, which is consistent with the ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | Coiled-coil | 0.414856 | Structured | 0.782497 | Binding | 0.887 | 0.592 | 0.000 | Likely Pathogenic | 1 | -10.129 | Likely Pathogenic | 0.997 | Likely Pathogenic | Likely Pathogenic | 0.529 | Likely Pathogenic | -4.97 | Deleterious | 0.997 | Probably Damaging | 0.994 | Probably Damaging | 2.29 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.1947 | 0.4618 | -1 | -1 | 3.8 | -55.08 | ||||||||||||||||||||||||||||||||||
| c.3797T>C | L1266P 2D ![]() AIThe SynGAP1 missense variant L1266P is reported in gnomAD (6‑33447845‑T‑C) but has no ClinVar entry. Prediction tools cluster into two groups: benign predictions are made only by REVEL, whereas all other evaluated algorithms (PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized) predict a pathogenic effect. High‑accuracy assessments further support a deleterious outcome: AlphaMissense‑Optimized returns a pathogenic score, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates “Likely Pathogenic.” The Foldetta stability analysis is unavailable for this variant. Overall, the consensus of both general and high‑accuracy predictors points to a pathogenic impact, and this conclusion is not contradicted by any ClinVar classification. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | Coiled-coil | 0.433034 | Structured | 0.802655 | Binding | 0.868 | 0.602 | 0.000 | 6-33447845-T-C | -16.566 | Likely Pathogenic | 1.000 | Likely Pathogenic | Likely Pathogenic | 0.424 | Likely Benign | -5.83 | Deleterious | 0.999 | Probably Damaging | 0.977 | Probably Damaging | 2.10 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.3150 | 0.2283 | -3 | -3 | -5.4 | -16.04 | |||||||||||||||||||||||||||||||||||
| c.3802C>A | L1268M 2D ![]() AIThe SynGAP1 missense variant L1268M is reported in gnomAD (ID 6‑33447850‑C‑A) and has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and polyPhen‑2 HumVar. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. High‑accuracy assessments show AlphaMissense‑Optimized as Benign and the SGM‑Consensus as Likely Benign; a Foldetta stability analysis is not available. Overall, the preponderance of evidence from multiple in silico predictors and consensus methods indicates that the variant is most likely benign, and this conclusion is not contradicted by any ClinVar status. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Benign | Coiled-coil | 0.458154 | Structured | 0.804315 | Binding | 0.859 | 0.629 | 0.000 | 6-33447850-C-A | -4.689 | Likely Benign | 0.140 | Likely Benign | Likely Benign | 0.062 | Likely Benign | -0.07 | Neutral | 0.990 | Probably Damaging | 0.796 | Possibly Damaging | 2.67 | Benign | 0.08 | Tolerated | 3.77 | 5 | 0.0627 | 0.2297 | 2 | 4 | -1.9 | 18.03 | |||||||||||||||||||||||||||||||||||
| c.3806T>A | V1269E 2D ![]() AIThe SynGAP1 missense change V1269E is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. Prediction tools that flag the variant as benign include only REVEL, whereas the remaining predictors—PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized—consistently classify it as pathogenic. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also reports a “Likely Pathogenic” outcome. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic and the SGM‑Consensus as likely pathogenic; the Foldetta stability analysis is unavailable. Overall, the preponderance of evidence points to a pathogenic effect, which does not contradict the ClinVar designation of uncertainty. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | Coiled-coil | 0.433034 | Structured | 0.787464 | Binding | 0.843 | 0.647 | 0.125 | Uncertain | 1 | -11.418 | Likely Pathogenic | 0.989 | Likely Pathogenic | Likely Pathogenic | 0.403 | Likely Benign | -5.05 | Deleterious | 0.999 | Probably Damaging | 0.995 | Probably Damaging | 2.09 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.0899 | 0.1557 | -2 | -2 | -7.7 | 29.98 | ||||||||||||||||||||||||||||||||||
| c.3809A>G | E1270G 2D ![]() AIThe SynGAP1 missense variant E1270G is listed in gnomAD (ID 6‑33447857‑A‑G) and has no ClinVar entry. Prediction tools cluster into two groups: the single benign predictor REVEL, and a consensus of pathogenic predictions from PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized classifies the variant as pathogenic, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) reports it as likely pathogenic, while Foldetta’s protein‑folding stability analysis is unavailable. Based on the preponderance of pathogenic predictions and the absence of a benign consensus, the variant is most likely pathogenic. This conclusion is not contradicted by ClinVar, as no ClinVar classification exists. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | Coiled-coil | 0.490133 | Structured | 0.771865 | Binding | 0.805 | 0.659 | 0.250 | 6-33447857-A-G | -12.022 | Likely Pathogenic | 0.971 | Likely Pathogenic | Likely Pathogenic | 0.385 | Likely Benign | -5.90 | Deleterious | 0.999 | Probably Damaging | 0.992 | Probably Damaging | 2.05 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.2415 | 0.5452 | -2 | 0 | 3.1 | -72.06 | |||||||||||||||||||||||||||||||||||
| c.3812A>G | E1271G 2D ![]() AIThe SynGAP1 missense variant E1271G is catalogued in gnomAD (ID 6‑33447860‑A‑G) but has no entry in ClinVar. Functional prediction tools show a split consensus: benign calls come from REVEL, ESM1b, and AlphaMissense‑Optimized, while pathogenic calls are made by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM; AlphaMissense‑Default remains uncertain. High‑accuracy assessments further clarify the picture: AlphaMissense‑Optimized predicts a benign effect, whereas the SGM Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—leans pathogenic (two pathogenic versus one benign vote). Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of evidence, including the SGM Consensus, indicates a pathogenic impact. This prediction is not contradicted by ClinVar, as no ClinVar classification exists for E1271G. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | 0.483068 | Structured | 0.767529 | Binding | 0.832 | 0.666 | 0.375 | 6-33447860-A-G | -4.857 | Likely Benign | 0.393 | Ambiguous | Likely Benign | 0.288 | Likely Benign | -5.37 | Deleterious | 0.905 | Possibly Damaging | 0.538 | Possibly Damaging | 2.05 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.2513 | 0.5485 | -2 | 0 | 3.1 | -72.06 | 10.1016/j.ajhg.2020.11.011 | ||||||||||||||||||||||||||||||||||||
| c.3814G>C | E1272Q 2D ![]() AIThe SynGAP1 E1272Q missense variant is catalogued in gnomAD (variant ID 6‑33447862‑G‑C) but has no ClinVar entry. Prediction tools cluster into two groups: benign calls come from REVEL, ESM1b, and AlphaMissense‑Optimized, while pathogenic calls are made by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Default. The SGM‑Consensus, a majority‑vote aggregator of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as Likely Pathogenic. High‑accuracy assessments further show AlphaMissense‑Optimized as benign, SGM‑Consensus as Likely Pathogenic, and Foldetta (a protein‑folding stability predictor combining FoldX‑MD and Rosetta outputs) has no available result for this variant. Overall, the preponderance of evidence (seven pathogenic versus three benign predictions) indicates that the variant is most likely pathogenic, and this assessment does not contradict any ClinVar status, as none is currently assigned. Disclaimer: This summary was generated using AI and should be interpreted alongside expert review. | Likely Pathogenic | 0.483068 | Structured | 0.766082 | Binding | 0.799 | 0.677 | 0.500 | 6-33447862-G-C | 1 | 6.45e-7 | -3.000 | Likely Benign | 0.651 | Likely Pathogenic | Likely Benign | 0.207 | Likely Benign | -2.53 | Deleterious | 0.997 | Probably Damaging | 0.992 | Probably Damaging | 2.25 | Pathogenic | 0.00 | Affected | 3.77 | 5 | 0.0746 | 0.5258 | 2 | 2 | 0.0 | -0.98 | ||||||||||||||||||||||||||||||||||
Found 8751 rows. Show 800 rows per page. Page 10/11 « Previous | Next »