SynGap Missense Server

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.1123G>T
G375W
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G375W is not reported in ClinVar (ClinVar ID None) but is present in gnomAD (ID 6‑33438028‑G‑T). Prediction tools that agree on a benign effect include REVEL, premPS, PROVEAN, and AlphaMissense‑Optimized. Those that predict a pathogenic impact are FoldX, Rosetta, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and FATHMM; AlphaMissense‑Default is uncertain. 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 pathogenic. Overall, the majority of evidence, including the high‑accuracy tools, points to a pathogenic effect for G375W. This conclusion is consistent with the absence of a ClinVar classification, so there is no contradiction with existing clinical data.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
C20.604312Disordered0.428340Uncertain0.3010.8360.6256-33438028-G-T-9.654Likely Pathogenic0.464AmbiguousLikely Benign4.33Destabilizing2.07.01Destabilizing5.67Destabilizing0.22Likely Benign0.450Likely Benign-1.26Neutral0.992Probably Damaging0.869Possibly Damaging1.31Pathogenic0.01Affected4.32120.09920.4368-2-7-0.5129.16
c.1141G>T
G381W
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G381W is not reported in ClinVar (ClinVar ID None) but is present in gnomAD (ID 6‑33438046‑G‑T). Prediction tools that agree on a benign effect include premPS, PROVEAN, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are REVEL, FoldX, Rosetta, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and FATHMM; AlphaMissense‑Default is uncertain. High‑accuracy assessments give AlphaMissense‑Optimized a benign call, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) a pathogenic call, and Foldetta (combining FoldX‑MD and Rosetta outputs) a pathogenic call. No prediction or folding result is missing or inconclusive. Overall, the majority of tools and the high‑accuracy methods indicate a pathogenic impact. Thus, the variant is most likely pathogenic, and this assessment 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.
C20.724957Disordered0.431692Uncertain0.3010.9510.7506-33438046-G-T16.24e-7-10.173Likely Pathogenic0.438AmbiguousLikely Benign8.81Destabilizing2.03.17Destabilizing5.99Destabilizing0.02Likely Benign0.576Likely Pathogenic-1.04Neutral0.996Probably Damaging0.920Probably Damaging1.31Pathogenic0.01Affected4.3290.09930.4000-2-7-0.5129.16
c.1147G>T
G383W
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant G383W is listed in ClinVar with an uncertain significance and is present in gnomAD (ID 6‑33438052‑G‑T). Functional prediction tools that agree on a benign effect include REVEL, premPS, PROVEAN, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are FoldX, Rosetta, Foldetta, polyPhen‑2 (HumDiv and HumVar), SIFT, and ESM1b; AlphaMissense‑Default remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as benign, and Foldetta as pathogenic. Because the majority of conventional predictors favor pathogenicity while the high‑accuracy subset is split, the overall evidence leans toward a pathogenic interpretation. 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.
C20.728858Disordered0.429104Uncertain0.2960.9490.750Uncertain 16-33438052-G-T16.22e-7-10.161Likely Pathogenic0.439AmbiguousLikely Benign5.81Destabilizing3.64.44Destabilizing5.13Destabilizing0.08Likely Benign0.469Likely Benign-1.01Neutral0.959Probably Damaging0.704Possibly Damaging4.09Benign0.00Affected4.3270.09720.3785-2-7-0.5129.16
c.31G>T
G11W
2D
AIThe SynGAP1 missense variant G11W is catalogued in gnomAD (ID 6‑33420295‑G‑T) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions include REVEL, PROVEAN, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Pathogenic predictions come from polyPhen‑2 HumDiv and SIFT, while AlphaMissense‑Default remains uncertain. 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 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 Benign0.444081Structured0.501027Binding0.3480.9150.3756-33420295-G-T-5.819Likely Benign0.403AmbiguousLikely Benign0.096Likely Benign-0.67Neutral0.959Probably Damaging0.318Benign3.87Benign0.00Affected4.3210.07470.4731-2-7-0.5129.16
c.3346G>T
G1116W
2D
AIThe SynGAP1 missense variant G1116W is not reported in ClinVar (ClinVar status: none) but is present in gnomAD (ID 6‑33443898‑G‑T). 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. Taken together, the majority of reliable predictors and the consensus high‑accuracy tools indicate a benign effect. 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.
0.889439Disordered0.873279Binding0.3200.9090.7506-33443898-G-T-9.448Likely Pathogenic0.356AmbiguousLikely Benign0.405Likely Benign-1.27Neutral0.996Probably Damaging0.946Probably Damaging4.04Benign0.01Affected4.3220.07760.4046-2-7-0.5129.16
c.3355G>T
G1119W
2D
AIThe SynGAP1 missense variant G1119W is reported in gnomAD (ID 6‑33443907‑G‑T) but has no ClinVar entry. Prediction tools that agree on a benign effect include REVEL, PROVEAN, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and ESM1b. 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 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 computational evidence points to a benign impact, 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 Benign0.827927Disordered0.818538Binding0.3390.9280.8756-33443907-G-T-10.904Likely Pathogenic0.336Likely BenignLikely Benign0.386Likely Benign-1.19Neutral0.997Probably Damaging0.949Probably Damaging3.90Benign0.02Affected4.3220.09480.4059-2-7-0.5129.16
c.3379G>T
G1127W
2D
AIThe SynGAP1 missense variant G1127W is not reported in ClinVar (ClinVar status: none) but is present in gnomAD (ID 6‑33443931‑G‑T). 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.
0.899122Disordered0.852422Binding0.3440.9150.8756-33443931-G-T32.01e-6-9.850Likely Pathogenic0.418AmbiguousLikely Benign0.394Likely Benign-1.36Neutral0.983Probably Damaging0.665Possibly Damaging4.79Benign0.03Affected4.3240.07820.4032-2-7-0.5129.16
c.1003C>T
R335C
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant R335C is listed in ClinVar with an uncertain significance (ClinVar ID 2835865.0) and is present in gnomAD (ID 6‑33437908‑C‑T). Functional prediction tools cluster into two groups: benign predictions come from REVEL and premPS, whereas pathogenic predictions are made by PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, and AlphaMissense‑Default. Predictions that are inconclusive are AlphaMissense‑Optimized, FoldX, Rosetta, and Foldetta. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, the SGM Consensus (derived from the unanimous pathogenic vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as pathogenic, and Foldetta as uncertain. Overall, the majority of evidence points to a pathogenic effect. This conclusion aligns with the ClinVar designation of uncertain significance, which does not contradict the prediction that the variant is most likely pathogenic.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicC20.305330Structured0.331028Uncertain0.4830.4280.500Uncertain 16-33437908-C-T16.20e-7-14.354Likely Pathogenic0.938Likely PathogenicAmbiguous0.53Ambiguous0.10.85Ambiguous0.69Ambiguous0.46Likely Benign0.277Likely Benign-5.69Deleterious1.000Probably Damaging0.998Probably Damaging1.67Pathogenic0.01Affected3.38220.28820.3290-3-47.0-53.05
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 BenignC20.429200Structured0.395774Uncertain0.7780.5510.2506-33438095-G-T16.20e-7-6.571Likely Benign0.194Likely BenignLikely Benign1.31Ambiguous1.73.61Destabilizing2.46Destabilizing0.12Likely Benign0.493Likely Benign-1.95Neutral0.952Possibly Damaging0.497Possibly Damaging4.65Benign0.07Tolerated3.41150.14260.5231-2-40.344.04
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.
GAP0.257454Structured0.397815Uncertain0.8210.2500.0006-33438459-T-G-9.270Likely Pathogenic0.745Likely PathogenicLikely Benign2.05Destabilizing0.12.62Destabilizing2.34Destabilizing-0.30Likely Benign0.280Likely Benign2.69Neutral1.000Probably Damaging0.999Probably Damaging3.46Benign0.83Tolerated3.40220.20510.1251-2-4-0.3-44.04
c.1513T>G
Y505D
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant Y505D is listed in ClinVar as Pathogenic (ClinVar ID 3172759.0) and is not reported in gnomAD. Prediction tools that indicate a benign effect are limited to FATHMM, whereas the remaining tools—REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—consistently predict a pathogenic impact. High‑accuracy assessments further support this view: AlphaMissense‑Optimized scores the variant as Pathogenic; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) yields a Likely Pathogenic verdict; and Foldetta, which integrates FoldX‑MD and Rosetta stability predictions, also classifies the variant as Pathogenic. Based on the overwhelming agreement among these 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 PathogenicGAP0.047319Structured0.292227Uncertain0.9090.1880.000Likely Pathogenic 1-14.078Likely Pathogenic0.993Likely PathogenicLikely Pathogenic4.98Destabilizing0.14.72Destabilizing4.85Destabilizing2.49Destabilizing0.718Likely Pathogenic-9.95Deleterious1.000Probably Damaging1.000Probably Damaging2.60Benign0.00Affected3.37350.39400.0612-3-4-2.2-48.09
c.1543C>T
R515C
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant R515C is not reported in ClinVar (ClinVar ID None) but is present in gnomAD (6‑33438786‑C‑T). Prediction tools that agree on a benign effect include only AlphaMissense‑Optimized. All other evaluated algorithms—SGM Consensus (Likely Pathogenic), REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Default—predict a pathogenic impact. The remaining tools (FoldX, Rosetta, Foldetta, premPS) give uncertain or inconclusive results and are treated as unavailable. High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM Consensus as likely pathogenic, and Foldetta as uncertain. Based on the preponderance of pathogenic predictions, the variant is most likely pathogenic, and this conclusion 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.
Likely PathogenicGAP0.055536Structured0.191256Uncertain0.9240.2750.0006-33438786-C-T16.20e-7-10.973Likely Pathogenic0.628Likely PathogenicLikely Benign1.00Ambiguous0.01.13Ambiguous1.07Ambiguous0.72Ambiguous0.691Likely Pathogenic-5.49Deleterious1.000Probably Damaging1.000Probably Damaging-1.36Pathogenic0.01Affected3.37350.30550.1546-3-47.0-53.05
c.1726T>C
C576R
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant C576R is listed in ClinVar with an uncertain significance (ClinVar ID 2780076.0) 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, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN)—predict it to be pathogenic. High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized scores it pathogenic, the SGM‑Consensus (derived from the majority of high‑confidence predictors) is pathogenic, and Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, also predicts pathogenicity. Taken together, the overwhelming majority of computational evidence indicates that C576R is likely pathogenic, a conclusion that is consistent with, but not in conflict with, the current ClinVar uncertain status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.113710Structured0.017684Uncertain0.9130.2450.000Conflicting 2-14.886Likely Pathogenic1.000Likely PathogenicLikely Pathogenic7.20Destabilizing1.04.09Destabilizing5.65Destabilizing1.64Destabilizing0.579Likely Pathogenic-10.88Deleterious0.999Probably Damaging0.996Probably Damaging3.38Benign0.00Affected3.37350.18870.1279-3-4-7.053.05
c.1790T>G
F597C
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant F597C is reported in gnomAD (variant ID 6-33440842‑T‑G) but has no ClinVar entry. Functional prediction tools 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 change as pathogenic. No tool in the dataset 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, also predicts pathogenicity. Based on the unanimous pathogenic predictions and the absence of any benign calls, 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 PathogenicGAP0.010926Structured0.142961Uncertain0.9440.1510.0006-33440842-T-G16.19e-7-12.099Likely Pathogenic0.988Likely PathogenicLikely Pathogenic3.77Destabilizing0.24.17Destabilizing3.97Destabilizing1.97Destabilizing0.953Likely Pathogenic-7.96Deleterious1.000Probably Damaging1.000Probably Damaging-2.19Pathogenic0.00Affected3.37350.26180.0783-2-4-0.3-44.04
c.1907T>G
F636C
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant F636C is reported in gnomAD (ID 6‑33440959‑T‑G) but has no ClinVar entry. Prediction tools largely agree on a deleterious effect: pathogenic calls come from REVEL, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Pathogenic). Only FATHMM predicts a benign outcome; FoldX is uncertain and therefore not counted as evidence. High‑accuracy assessments reinforce the pathogenic signal: AlphaMissense‑Optimized is pathogenic, the SGM‑Consensus is Likely Pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) is pathogenic. No prediction or stability result is missing or inconclusive. Based on the overwhelming majority of pathogenic predictions, the variant is most likely pathogenic, 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 PathogenicGAP0.041405Structured0.071525Uncertain0.9130.2640.0006-33440959-T-G31.86e-6-13.287Likely Pathogenic0.972Likely PathogenicLikely Pathogenic1.74Ambiguous0.12.65Destabilizing2.20Destabilizing1.22Destabilizing0.612Likely Pathogenic-7.67Deleterious1.000Probably Damaging0.997Probably Damaging3.40Benign0.04Affected3.37340.23010.0830-2-4-0.3-44.04
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 PathogenicSH3-binding motif0.486429Structured0.851848Binding0.2630.9070.3756-33442980-C-T21.24e-6-8.925Likely Pathogenic0.839Likely PathogenicAmbiguous0.245Likely Benign-4.91Deleterious1.000Probably Damaging0.991Probably Damaging2.32Pathogenic0.00Affected3.7750.35170.4263-3-47.0-53.05
c.2560C>T
R854C
2D
AIThe SynGAP1 missense variant R854C is listed in ClinVar (ID 2896479) with an uncertain significance designation and is present in gnomAD (variant ID 6‑33443112‑C‑T). Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also reports a likely benign outcome. In contrast, polyPhen‑2 (HumDiv and HumVar) and SIFT each predict a pathogenic impact. High‑accuracy assessments reinforce the benign consensus: 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 effect for R854C, which does not conflict with the ClinVar uncertain status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.671169Disordered0.488780Uncertain0.2770.8150.750Uncertain 26-33443112-C-T31.86e-6-5.082Likely Benign0.170Likely BenignLikely Benign0.174Likely Benign-2.48Neutral1.000Probably Damaging0.947Probably Damaging4.05Benign0.01Affected3.8830.32750.4217-3-47.0-53.05
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 Benign0.801317Disordered0.930554Binding0.2640.8960.7506-33443568-T-G-5.296Likely Benign0.898Likely PathogenicAmbiguous0.196Likely Benign-1.53Neutral1.000Probably Damaging0.999Probably Damaging2.73Benign0.56Tolerated3.7750.37760.1094-3-4-2.2-48.09
c.310C>T
R104C
2D
AIThe SynGAP1 missense variant R104C has no ClinVar entry and is present in gnomAD (ID 6‑33432175‑C‑T). Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, 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 SIFT, while AlphaMissense‑Default 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 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 Benign0.795062Disordered0.678998Binding0.3390.8690.6256-33432175-C-T21.24e-6-5.716Likely Benign0.475AmbiguousLikely Benign0.109Likely Benign-1.41Neutral0.993Probably Damaging0.446Benign3.99Benign0.00Affected4.3210.29540.3292-3-47.0-53.0510.1016/j.ajhg.2020.11.011
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.
0.945666Disordered0.957363Binding0.3280.8620.875Uncertain 16-33443859-C-T63.92e-6-2.440Likely Benign0.246Likely BenignLikely Benign0.140Likely Benign-3.01Deleterious0.996Probably Damaging0.787Possibly Damaging2.41Pathogenic0.01Affected3.7750.33760.4121-3-47.0-53.05
c.3826G>T
D1276Y
2D
AIThe SynGAP1 missense variant D1276Y is catalogued in gnomAD (ID 6‑33447874‑G‑T) but has no ClinVar entry. Functional prediction tools fall into two groups: benign predictions come from REVEL, ESM1b, and AlphaMissense‑Optimized; 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). High‑accuracy assessments show AlphaMissense‑Optimized as benign, while the SGM‑Consensus indicates a likely pathogenic effect; Foldetta, a protein‑folding stability method, 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 currently reported.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Pathogenic0.666105Disordered0.802156Binding0.6360.7050.6256-33447874-G-T-1.558Likely Benign0.768Likely PathogenicLikely Benign0.325Likely Benign-6.66Deleterious0.999Probably Damaging0.928Probably Damaging1.18Pathogenic0.00Affected3.7750.03850.5082-3-42.248.09
c.4024G>T
D1342Y
2D
AIThe SynGAP1 missense variant D1342Y is reported in gnomAD (6‑33451898‑G‑T) 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 made by polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT, while AlphaMissense‑Default remains uncertain. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus also indicates likely benign. 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 benign effect, and this conclusion is not contradicted by any ClinVar status (none available).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.921076Disordered0.981682Binding0.3160.6780.8756-33451898-G-T-4.108Likely Benign0.398AmbiguousLikely Benign0.095Likely Benign-1.34Neutral0.939Possibly Damaging0.496Possibly Damaging3.98Benign0.01Affected4.3240.08680.5377-3-42.248.09
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 Pathogenic0.483068Structured0.523978Binding0.3060.7770.3756-33432766-C-T74.34e-6-11.524Likely Pathogenic0.880Likely PathogenicAmbiguous0.237Likely Benign-4.02Deleterious1.000Probably Damaging0.990Probably Damaging3.77Benign0.00Affected3.7440.36960.2092-3-47.0-53.05
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.
PH0.281712Structured0.408725Uncertain0.8480.2720.0006-33435295-T-G16.20e-7-7.234In-Between0.948Likely PathogenicAmbiguous1.49Ambiguous0.12.20Destabilizing1.85Ambiguous1.02Destabilizing0.744Likely Pathogenic-4.92Deleterious0.994Probably Damaging0.667Possibly Damaging5.78Benign0.03Affected3.41130.23300.1321-2-4-0.3-44.04
c.67G>T
D23Y
2D
AIThe SynGAP1 D23Y missense variant is not reported in ClinVar (ClinVar status: none) but is present in gnomAD (ID 6‑33420331‑G‑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 due to a 2‑vs‑2 split, and Foldetta results are unavailable. Overall, the majority of predictions (five pathogenic vs. four benign) lean toward a pathogenic impact. 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.
0.557691Disordered0.440341Uncertain0.3690.8920.3756-33420331-G-T-4.191Likely Benign0.729Likely PathogenicLikely Benign0.142Likely Benign-2.87Deleterious0.972Probably Damaging0.861Possibly Damaging3.46Benign0.00Affected4.3210.10130.7951-3-42.248.09
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 PathogenicC20.295083Structured0.293667Uncertain0.8940.2600.250Uncertain 16-33437677-C-T16.20e-7-10.285Likely Pathogenic0.790Likely PathogenicAmbiguous1.17Ambiguous0.41.76Ambiguous1.47Ambiguous0.87Ambiguous0.771Likely Pathogenic-6.79Deleterious1.000Probably Damaging0.993Probably Damaging5.77Benign0.00Affected3.39150.33070.3411-3-47.0-53.05
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 PathogenicC20.175930Structured0.423273Uncertain0.9310.2970.125Conflicting 26-33437866-C-T95.58e-6-10.025Likely Pathogenic0.387AmbiguousLikely Benign0.57Ambiguous0.10.56Ambiguous0.57Ambiguous0.18Likely Benign0.495Likely Benign-4.59Deleterious1.000Probably Damaging0.998Probably Damaging1.89Pathogenic0.01Affected3.38230.33130.2516-3-47.0-53.05
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 PathogenicC20.384043Structured0.376086Uncertain0.8870.4790.2506-33437890-C-T21.24e-6-9.433Likely Pathogenic0.865Likely PathogenicAmbiguous0.44Likely Benign0.10.40Likely Benign0.42Likely Benign0.69Ambiguous0.313Likely Benign-5.70Deleterious0.999Probably Damaging0.825Possibly Damaging3.98Benign0.00Affected3.41150.35530.2921-3-47.0-53.05
c.100T>G
Y34D
2D
AIThe SynGAP1 missense variant Y34D 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 AlphaMissense‑Optimized, while polyPhen‑2 (HumDiv and HumVar) and SIFT all predict a pathogenic impact. AlphaMissense‑Default remains uncertain. The high‑accuracy consensus from SGM (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) classifies the variant as Likely Benign, and AlphaMissense‑Optimized independently predicts 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—including the high‑accuracy tools—points to a benign effect. This conclusion is consistent with the lack of ClinVar annotation; there is no contradictory ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.529623Disordered0.435847Uncertain0.3030.8550.375-2.653Likely Benign0.357AmbiguousLikely Benign0.199Likely Benign-1.20Neutral0.824Possibly Damaging0.828Possibly Damaging4.15Benign0.00Affected0.40920.1322-4-3-2.2-48.09
c.1012G>T
D338Y
2D
AIThe SynGAP1 D338Y missense variant is not reported in ClinVar and has no entries in gnomAD. Functional prediction tools largely agree on a deleterious effect: premPS is the sole predictor labeling it benign, whereas the remaining seven tools—SGM‑Consensus, REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and FATHMM—classify it as pathogenic. Predictions from FoldX, Rosetta, Foldetta, and AlphaMissense‑Optimized are inconclusive. High‑accuracy assessments further support a pathogenic interpretation: the SGM Consensus (derived from a unanimous majority of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is pathogenic, AlphaMissense‑Optimized remains uncertain, and Foldetta is also uncertain. Overall, the preponderance of evidence indicates that D338Y is most likely pathogenic, 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 PathogenicC20.335645Structured0.363354Uncertain0.4600.4380.375-14.190Likely Pathogenic0.945Likely PathogenicAmbiguous1.10Ambiguous1.30.91Ambiguous1.01Ambiguous0.22Likely Benign0.552Likely Pathogenic-6.49Deleterious0.989Probably Damaging0.832Possibly Damaging1.66Pathogenic0.00Affected0.06870.5609-4-32.248.09
c.1013A>T
D338V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 D338V missense variant 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 only premPS, whereas the remaining tools—SGM‑Consensus, REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Default—consistently predict pathogenicity. High‑accuracy methods give the following results: AlphaMissense‑Optimized is uncertain; the SGM Consensus (a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is pathogenic; and Foldetta (combining FoldX‑MD and Rosetta outputs) is uncertain. No prediction or folding‑stability result is missing or inconclusive. Overall, the preponderance of evidence indicates that the variant is most likely pathogenic, and 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.
Likely PathogenicC20.335645Structured0.363354Uncertain0.4600.4380.375-11.494Likely Pathogenic0.927Likely PathogenicAmbiguous1.64Ambiguous0.21.08Ambiguous1.36Ambiguous0.23Likely Benign0.553Likely Pathogenic-6.79Deleterious0.891Possibly Damaging0.492Possibly Damaging1.73Pathogenic0.01Affected0.08790.5745-2-37.7-15.96
c.1021G>T
G341C
2D
AIThe SynGAP1 missense variant G341C has no ClinVar entry and is not reported in gnomAD. Prediction tools that agree on a benign effect include FoldX, Foldetta, premPS, PROVEAN, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (likely benign). Tools that predict a pathogenic effect are REVEL, polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM; Rosetta remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as likely benign, and Foldetta (combining FoldX‑MD and Rosetta outputs) as benign. 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 reported).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely BenignC20.356642Structured0.431164Uncertain0.7450.4790.250-6.156Likely Benign0.190Likely BenignLikely Benign0.42Likely Benign1.2-0.92Ambiguous-0.25Likely Benign0.24Likely Benign0.501Likely Pathogenic-2.40Neutral0.997Probably Damaging0.870Possibly Damaging0.34Pathogenic0.01Affected0.12850.3650-3-32.946.09
c.1022G>T
G341V
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant G341V is not reported in ClinVar and is absent from gnomAD. Functional prediction tools that agree on a benign effect include REVEL, Rosetta, PROVEAN, AlphaMissense‑Default, AlphaMissense‑Optimized, ESM1b, polyPhen‑2 HumVar, and the SGM‑Consensus score (derived from a majority of benign calls among AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). Tools that predict a pathogenic outcome are polyPhen‑2 HumDiv, SIFT, and FATHMM. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM‑Consensus as benign, and Foldetta (combining FoldX‑MD and Rosetta stability outputs) as uncertain. No evidence from FoldX or premPS is available. Overall, the majority of predictions support a benign classification, and this is consistent with the lack of ClinVar annotation. Therefore, the variant is most likely benign and does not contradict any existing ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely BenignC20.356642Structured0.431164Uncertain0.7450.4790.250-5.371Likely Benign0.247Likely BenignLikely Benign0.86Ambiguous0.3-2.24Stabilizing-0.69Ambiguous-0.50Ambiguous0.459Likely Benign-2.29Neutral0.801Possibly Damaging0.192Benign0.42Pathogenic0.05Affected0.10190.3649-1-34.642.08
c.1024T>G
Y342D
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant Y342D is not reported in ClinVar and is absent from gnomAD. Prediction tools that classify the variant as benign include premPS and SIFT, whereas the majority of other in silico predictors (SGM‑Consensus, REVEL, Rosetta, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized) predict it to be pathogenic. FoldX reports an uncertain effect, while Foldetta, which integrates FoldX‑MD and Rosetta outputs, predicts a pathogenic impact. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized is pathogenic; SGM‑Consensus (a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is likely pathogenic; and Foldetta is pathogenic. Based on the preponderance of pathogenic predictions and the absence of benign evidence, the variant is most likely pathogenic, 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 PathogenicC20.366687Structured0.408200Uncertain0.8660.4870.250-10.940Likely Pathogenic0.985Likely PathogenicLikely Pathogenic1.60Ambiguous0.12.70Destabilizing2.15Destabilizing0.13Likely Benign0.668Likely Pathogenic-7.19Deleterious1.000Probably Damaging0.999Probably Damaging1.71Pathogenic0.07Tolerated0.39250.0862-4-3-2.2-48.09
c.1028T>A
V343D
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant V343D is not reported in ClinVar and is absent from gnomAD. Prediction tools that assess pathogenicity uniformly indicate a deleterious effect: REVEL, polyPhen‑2 (HumDiv and HumVar), SIFT, PROVEAN, ESM1b, FATHMM, premPS, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as pathogenic. Rosetta and Foldetta, which evaluate protein‑folding stability, also predict a pathogenic outcome, while FoldX remains uncertain. No tool in the dataset 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 is pathogenic. Consequently, the variant is most likely pathogenic based on the available 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.
Likely PathogenicC20.291804Structured0.383911Uncertain0.8820.4970.250-15.523Likely Pathogenic0.997Likely PathogenicLikely Pathogenic1.57Ambiguous0.23.40Destabilizing2.49Destabilizing1.73Destabilizing0.530Likely Pathogenic-5.62Deleterious0.996Probably Damaging0.930Probably Damaging1.59Pathogenic0.00Affected0.17810.2261-2-3-7.715.96
c.1028T>G
V343G
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant V343G 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 only REVEL, which scores the variant as benign. All other evaluated algorithms—FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Default—classify the variant as pathogenic. AlphaMissense‑Optimized is uncertain, providing no definitive direction. High‑accuracy assessments further support pathogenicity: the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) is pathogenic. Thus, the preponderance of evidence indicates that V343G 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.
C20.291804Structured0.383911Uncertain0.8820.4970.250-11.332Likely Pathogenic0.926Likely PathogenicAmbiguous2.49Destabilizing0.14.40Destabilizing3.45Destabilizing1.68Destabilizing0.421Likely Benign-5.84Deleterious0.898Possibly Damaging0.996Probably Damaging1.60Pathogenic0.00Affected0.19820.3341-1-3-4.6-42.08
c.1030G>T
G344C
2D
AIThe SynGAP1 missense variant G344C is not reported in ClinVar (ClinVar ID None) and has no entries in gnomAD (gnomAD ID None). Prediction tools that agree on a pathogenic outcome include SGM‑Consensus (Likely Pathogenic), REVEL, FoldX, Rosetta, Foldetta, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized; premPS is uncertain. High‑accuracy methods specifically show pathogenicity: AlphaMissense‑Optimized predicts pathogenic, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also predicts pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) predicts pathogenic. No tool predicts a benign effect. Based on the unanimous pathogenic predictions and the absence of any ClinVar or gnomAD evidence, the variant is most likely pathogenic, with no contradiction to ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicC20.264545Structured0.368110Uncertain0.9130.4850.250-12.880Likely Pathogenic0.996Likely PathogenicLikely Pathogenic8.52Destabilizing2.97.52Destabilizing8.02Destabilizing0.59Ambiguous0.794Likely Pathogenic-8.02Deleterious1.000Probably Damaging1.000Probably Damaging-0.47Pathogenic0.01Affected0.11840.4788-3-32.946.09
c.1031G>T
G344V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G344V is not reported in ClinVar and is absent from gnomAD. Prediction tools that assess pathogenicity uniformly indicate a deleterious effect: REVEL, FoldX, Rosetta, Foldetta, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as pathogenic, while the only inconclusive result is premPS, which is listed as uncertain. No tool predicts a benign outcome. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts pathogenic; the SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a likely pathogenic status; and Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, also reports pathogenic. Consequently, the variant is most likely pathogenic, and this prediction is consistent with the absence of a ClinVar entry (no contradiction).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicC20.264545Structured0.368110Uncertain0.9130.4850.250-14.913Likely Pathogenic0.999Likely PathogenicLikely Pathogenic13.33Destabilizing1.514.51Destabilizing13.92Destabilizing0.53Ambiguous0.889Likely Pathogenic-7.97Deleterious1.000Probably Damaging1.000Probably Damaging-0.48Pathogenic0.03Affected0.12440.4744-1-34.642.08
c.1034T>C
L345P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L345P is not reported in ClinVar (ClinVar status: not listed) and is absent from gnomAD (gnomAD ID: none). Prediction tools that agree on a benign effect include only REVEL, which scores the variant as benign. All other evaluated algorithms—FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized—classify the variant as pathogenic. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also indicates a likely pathogenic outcome. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized predicts pathogenic, the SGM‑Consensus (majority vote) is likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) predicts pathogenic. Based on the collective predictions, 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 PathogenicC20.260850Structured0.354989Uncertain0.9360.4780.125-10.994Likely Pathogenic0.994Likely PathogenicLikely Pathogenic3.33Destabilizing0.23.26Destabilizing3.30Destabilizing1.27Destabilizing0.335Likely Benign-4.80Deleterious0.998Probably Damaging0.889Possibly Damaging1.70Pathogenic0.02Affected0.35810.1342-3-3-5.4-16.04
c.1037T>G
V346G
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant V346G is not reported in ClinVar (ClinVar ID None) and is absent from gnomAD (gnomAD ID None). All available in‑silico predictors classify it 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 of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also yields a pathogenic verdict; and Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, reports pathogenic. With all evidence converging on a deleterious impact 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.
C20.260850Structured0.350921Uncertain0.9490.4610.000-12.779Likely Pathogenic0.969Likely PathogenicLikely Pathogenic4.24Destabilizing0.24.62Destabilizing4.43Destabilizing2.15Destabilizing0.667Likely Pathogenic-6.03Deleterious0.991Probably Damaging0.999Probably Damaging1.50Pathogenic0.00Affected0.23780.2522-1-3-4.6-42.08
c.1043T>G
V348G
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant V348G is not reported in ClinVar (ClinVar ID None) and is absent from gnomAD (gnomAD ID None). Prediction tools that agree on a benign effect are limited to REVEL, which scores the variant as benign. All other evaluated algorithms—FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized—classify the variant as pathogenic. High‑accuracy methods reinforce this assessment: AlphaMissense‑Optimized predicts pathogenicity, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also predicts pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) indicates a pathogenic effect. No prediction or stability result is missing or inconclusive. Based on the overwhelming agreement among pathogenic predictions and the lack of a benign consensus, the variant is most likely pathogenic, and this conclusion 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.
C20.170161Structured0.346556Uncertain0.9510.4140.000-12.793Likely Pathogenic0.964Likely PathogenicLikely Pathogenic3.97Destabilizing0.25.70Destabilizing4.84Destabilizing2.23Destabilizing0.419Likely Benign-6.18Deleterious0.637Possibly Damaging0.989Probably Damaging1.56Pathogenic0.00Affected0.22290.2082-1-3-4.6-42.08
c.1046C>T
P349L
2D
AIThe SynGAP1 missense variant P349L 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 are REVEL and AlphaMissense‑Optimized, whereas the majority of tools (SGM‑Consensus, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default) predict a pathogenic impact. High‑accuracy methods give conflicting results: AlphaMissense‑Optimized reports a benign outcome, SGM‑Consensus (a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely pathogenic effect, and Foldetta (combining FoldX‑MD and Rosetta outputs) is uncertain. Other stability‑based predictors (FoldX, Rosetta, premPS) are also inconclusive. Overall, the preponderance of evidence from the consensus of multiple in‑silico tools points to a pathogenic effect for P349L. 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 PathogenicC20.167087Structured0.348607Uncertain0.9470.3960.000-11.734Likely Pathogenic0.650Likely PathogenicLikely Benign0.70Ambiguous0.61.17Ambiguous0.94Ambiguous0.57Ambiguous0.326Likely Benign-8.04Deleterious1.000Probably Damaging0.997Probably Damaging1.51Pathogenic0.00Affected0.22220.6867-3-35.416.04
c.1049T>G
V350G
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant V350G lies in the C2 domain. ClinVar has no entry for this variant, and it is not reported in gnomAD. Prediction tools that classify it as benign include REVEL, polyPhen‑2 HumDiv, and AlphaMissense‑Optimized. The remaining tools—FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, and AlphaMissense‑Default—predict it to be pathogenic. High‑accuracy methods give the following results: 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) predicts pathogenic. All predictions are available and consistent. Based on the preponderance of pathogenic calls, the variant is most likely pathogenic, 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.
C20.179055Structured0.353227Uncertain0.9310.3710.000-12.267Likely Pathogenic0.597Likely PathogenicLikely Benign2.57Destabilizing0.04.25Destabilizing3.41Destabilizing1.93Destabilizing0.330Likely Benign-5.46Deleterious0.435Benign0.920Probably Damaging1.61Pathogenic0.02Affected0.23160.2522-1-3-4.6-42.08
c.104T>A
V35D
2D
AIThe SynGAP1 missense variant V35D is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote) which classifies the variant as Likely Benign. In contrast, polyPhen‑2 (HumDiv and HumVar) and SIFT all predict a pathogenic impact. 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. No Foldetta stability analysis is available, so it does not influence the overall assessment. Overall, the majority of evidence points to the variant being 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 Benign0.613573Disordered0.434838Uncertain0.3600.8510.375-4.232Likely Benign0.321Likely BenignLikely Benign0.125Likely Benign-0.42Neutral0.824Possibly Damaging0.828Possibly Damaging4.18Benign0.00Affected0.15400.1547-2-3-7.715.96
c.104T>G
V35G
2D
AIThe SynGAP1 missense variant V35G 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, 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, is benign. High‑accuracy methods give the following results: AlphaMissense‑Optimized predicts benign; the SGM Consensus also predicts 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 because the variant is not currently catalogued in ClinVar.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.613573Disordered0.434838Uncertain0.3600.8510.375-3.614Likely Benign0.109Likely BenignLikely Benign0.143Likely Benign0.66Neutral0.693Possibly Damaging0.824Possibly Damaging4.41Benign0.00Affected0.15140.2618-1-3-4.6-42.08
c.1058T>C
L353P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L353P is listed in ClinVar with an uncertain significance and is not reported in gnomAD. Functional prediction tools show a strong bias toward pathogenicity: REVEL predicts benign, whereas FoldX, Rosetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Default all predict pathogenic. Two tools report uncertainty: ESM1b and AlphaMissense‑Optimized. High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized is inconclusive, SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) predicts pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) also predicts pathogenic. Overall, the majority of evidence points to a pathogenic impact, which is consistent with the ClinVar designation of uncertain significance but leans toward pathogenicity rather than benign. Thus, the variant is most likely pathogenic, and this prediction does not contradict the ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicC20.137348Structured0.373584Uncertain0.9260.3150.000Uncertain 1-7.913In-Between0.936Likely PathogenicAmbiguous4.63Destabilizing0.110.19Destabilizing7.41Destabilizing2.17Destabilizing0.464Likely Benign-3.70Deleterious0.947Possibly Damaging0.454Possibly Damaging1.29Pathogenic0.02Affected3.37250.35820.1645-3-3-5.4-16.04
c.1064G>T
G355V
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant G355V is not reported in ClinVar and is absent from gnomAD. Prediction tools cluster into two groups: benign predictions come from REVEL, Rosetta, and AlphaMissense‑Optimized; pathogenic predictions come from SGM‑Consensus (Likely Pathogenic), PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Default. Uncertain or unavailable results are reported for FoldX, premPS, and Foldetta. High‑accuracy assessments show AlphaMissense‑Optimized classifying the variant as benign, whereas the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely pathogenic effect. Foldetta’s stability prediction is unavailable. Overall, the majority of evidence points to a pathogenic impact, and this conclusion does not contradict the absence of ClinVar annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicC20.155435Structured0.388832Uncertain0.8100.3540.125-10.111Likely Pathogenic0.675Likely PathogenicLikely Benign1.78Ambiguous0.60.14Likely Benign0.96Ambiguous0.53Ambiguous0.346Likely Benign-7.59Deleterious1.000Probably Damaging0.999Probably Damaging1.78Pathogenic0.04Affected0.12210.4685-1-34.642.08
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 PathogenicC20.219301Structured0.395028Uncertain0.8020.3730.250Likely Benign 16-33437971-C-T53.10e-6-11.827Likely Pathogenic0.774Likely PathogenicLikely Benign0.76Ambiguous0.01.19Ambiguous0.98Ambiguous0.84Ambiguous0.312Likely Benign-7.12Deleterious1.000Probably Damaging0.990Probably Damaging1.67Pathogenic0.00Affected3.39220.32380.3618-4-37.0-53.05212.391.0-0.10.3-0.30.1XPotentially PathogenicArg356 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>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 PathogenicC20.219301Structured0.395028Uncertain0.8020.3730.2506-33437972-G-T-13.957Likely Pathogenic0.911Likely PathogenicAmbiguous-0.04Likely Benign0.1-0.57Ambiguous-0.31Likely Benign0.68Ambiguous0.412Likely Benign-6.20Deleterious0.993Probably Damaging0.982Probably Damaging1.69Pathogenic0.02Affected3.39220.21100.5242-2-38.3-43.03
c.1070A>T
H357L
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 H357L 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, FoldX, Rosetta, Foldetta, premPS, SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN and polyPhen‑2 HumDiv, while polyPhen‑2 HumVar and ESM1b are benign or uncertain, respectively. High‑accuracy assessments show AlphaMissense‑Optimized as benign; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) resolves to benign (3 benign vs 1 pathogenic), and Foldetta also predicts benign. No predictions are missing or inconclusive. Overall, the variant is most likely benign based on the majority of computational evidence, 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.
C20.203355Structured0.399052Uncertain0.8610.4130.250-7.281In-Between0.140Likely BenignLikely Benign-0.18Likely Benign0.10.14Likely Benign-0.02Likely Benign0.10Likely Benign0.203Likely Benign-3.39Deleterious0.704Possibly Damaging0.169Benign4.20Benign0.25Tolerated0.10840.5971-2-37.0-23.98
c.107A>T
H36L
2D
AIThe SynGAP1 missense variant H36L 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 high‑accuracy consensus, SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, indicates a likely benign classification. AlphaMissense‑Optimized also reports benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, was not available for this variant. Overall, the majority of evidence points to a benign effect. Thus, 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 Benign0.637480Disordered0.433974Uncertain0.3340.8340.375-2.403Likely Benign0.129Likely BenignLikely Benign0.095Likely Benign-1.73Neutral0.010Benign0.011Benign4.19Benign0.00Affected0.13100.6111-2-37.0-23.98
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 PathogenicC20.328603Structured0.430310Uncertain0.9570.5520.125-14.004Likely Pathogenic1.000Likely PathogenicLikely Pathogenic2.64Destabilizing0.33.90Destabilizing3.27Destabilizing1.10Destabilizing0.706Likely Pathogenic-12.87Deleterious0.999Probably Damaging0.996Probably Damaging1.28Pathogenic0.00Affected3.39240.48110.05712-3-3.6-30.03287.5-34.1-0.20.1-0.60.2XXXPotentially PathogenicThe 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 PathogenicC20.328603Structured0.430310Uncertain0.9570.5520.125Pathogenic 2-14.004Likely Pathogenic1.000Likely PathogenicLikely Pathogenic2.64Destabilizing0.33.90Destabilizing3.27Destabilizing1.10Destabilizing0.706Likely Pathogenic-12.87Deleterious0.999Probably Damaging0.996Probably Damaging1.28Pathogenic0.00Affected3.39240.48110.05712-3-3.6-30.03287.5-34.1-0.20.1-0.60.2XXXPotentially PathogenicThe 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.1085G>C
W362S
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant W362S is not reported in ClinVar and is absent from gnomAD. Functional prediction tools uniformly indicate a deleterious effect: SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the substitution as pathogenic, while premPS remains uncertain. High‑accuracy assessments corroborate this trend: AlphaMissense‑Optimized predicts pathogenicity, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) reports likely pathogenic, and Foldetta (integrating FoldX‑MD and Rosetta outputs) also indicates pathogenic. No tool predicts a benign outcome. Consequently, the variant is most likely pathogenic, and this assessment does not contradict any ClinVar annotation, as none exists.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicC20.328603Structured0.430310Uncertain0.9570.5520.125-13.228Likely Pathogenic0.988Likely PathogenicLikely Pathogenic4.08Destabilizing0.04.55Destabilizing4.32Destabilizing0.95Ambiguous0.625Likely Pathogenic-12.87Deleterious0.999Probably Damaging0.994Probably Damaging1.31Pathogenic0.00Affected0.51060.1215Weaken-2-30.1-99.14
c.1087T>G
Y363D
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant Y363D is not reported in ClinVar (ClinVar ID None) and is absent from gnomAD (gnomAD ID None). Prediction tools that agree on a benign effect are none; all evaluated algorithms predict a deleterious impact. Pathogenic predictions come from 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 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 or stability results are missing or inconclusive. Based on the unanimous computational evidence, the variant is most likely pathogenic, and this conclusion 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 PathogenicC20.321458Structured0.435392Uncertain0.9540.5860.125-13.840Likely Pathogenic0.997Likely PathogenicLikely Pathogenic2.86Destabilizing0.23.03Destabilizing2.95Destabilizing1.73Destabilizing0.635Likely Pathogenic-8.94Deleterious0.999Probably Damaging0.994Probably Damaging1.54Pathogenic0.00Affected0.47200.1853-4-3-2.2-48.09
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 PathogenicC20.390993Structured0.439474Uncertain0.9420.5900.2506-33437996-C-T-10.620Likely Pathogenic0.457AmbiguousLikely Benign0.88Ambiguous0.9-0.73Ambiguous0.08Likely Benign0.31Likely Benign0.387Likely Benign-7.78Deleterious1.000Probably Damaging0.997Probably Damaging1.54Pathogenic0.18Tolerated3.39200.22000.6207-3-35.416.04
c.1094T>G
V365G
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant V365G is not reported in ClinVar (ClinVar ID None) and is absent from gnomAD (gnomAD ID None). Prediction tools that assess pathogenicity unanimously classify the variant as pathogenic: REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Default. No tool predicts a benign effect. High‑accuracy assessments further support a deleterious impact: AlphaMissense‑Optimized is uncertain, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) is pathogenic. All available evidence points to a pathogenic effect. Therefore, the variant is most likely pathogenic, 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.
C20.414856Structured0.441505Uncertain0.9230.6080.250-13.020Likely Pathogenic0.944Likely PathogenicAmbiguous4.18Destabilizing0.24.83Destabilizing4.51Destabilizing2.18Destabilizing0.576Likely Pathogenic-5.88Deleterious0.688Possibly Damaging0.989Probably Damaging1.66Pathogenic0.00Affected0.18350.2717-1-3-4.6-42.08
c.1100T>C
L367P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L367P is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD. Functional prediction tools that agree on benign impact include REVEL, PROVEAN, polyPhen‑2 HumVar, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote). Tools that predict pathogenicity are FoldX, Rosetta, Foldetta, polyPhen‑2 HumDiv, SIFT, and FATHMM; premPS remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM‑Consensus as likely benign, while Foldetta (combining FoldX‑MD and Rosetta outputs) predicts a pathogenic effect. Overall, the majority of predictions lean toward a benign effect, and this conclusion does not contradict any ClinVar annotation because no ClinVar status exists for this variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely BenignC20.370445Structured0.441805Uncertain0.7900.6570.250-2.418Likely Benign0.160Likely BenignLikely Benign2.13Destabilizing0.44.05Destabilizing3.09Destabilizing0.72Ambiguous0.212Likely Benign-0.50Neutral0.627Possibly Damaging0.196Benign1.72Pathogenic0.02Affected0.39460.1874-3-3-5.4-16.04
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.
C20.363090Structured0.439989Uncertain0.5800.6770.2506-33438008-C-T16.33e-7-6.520Likely Benign0.444AmbiguousLikely Benign1.52Ambiguous0.71.15Ambiguous1.34Ambiguous0.52Ambiguous0.248Likely Benign-6.61Deleterious0.991Probably Damaging0.831Possibly Damaging1.77Pathogenic0.00Affected3.42190.23360.7125-3-35.416.04
c.1108G>T
G370C
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G370C has no ClinVar entry and is not reported in gnomAD. Functional prediction tools fall into two groups: benign predictions come from premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized; pathogenic predictions come from REVEL, FoldX, Rosetta, Foldetta, and FATHMM. ESM1b is uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as benign, and Foldetta (combining FoldX‑MD and Rosetta outputs) as pathogenic. No prediction or stability result is missing. Overall, the majority of tools predict a benign effect, and the high‑accuracy consensus also leans benign, while only one high‑accuracy method (Foldetta) suggests pathogenicity. Thus, the variant is most likely benign based on the available predictions, and this assessment does not contradict any ClinVar status, as none exists.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
C20.461924Structured0.434325Uncertain0.3590.7200.500-7.071In-Between0.119Likely BenignLikely Benign3.01Destabilizing2.12.03Destabilizing2.52Destabilizing0.29Likely Benign0.511Likely Pathogenic-1.00Neutral0.353Benign0.010Benign1.32Pathogenic0.06Tolerated0.12450.4412-3-32.946.09
c.1109G>T
G370V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G370V is not reported in ClinVar and is absent from gnomAD. Consensus predictions from multiple in silico tools cluster into two groups: benign (REVEL, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus score of Likely Benign) and pathogenic (FoldX, Rosetta, Foldetta, and FATHMM). High‑accuracy assessments further refine this picture: AlphaMissense‑Optimized predicts a benign effect, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also indicates Likely Benign, whereas Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, reports a pathogenic outcome. Overall, the majority of evidence points toward a benign impact, 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 BenignC20.461924Structured0.434325Uncertain0.3590.7200.500-5.328Likely Benign0.094Likely BenignLikely Benign4.98Destabilizing3.85.61Destabilizing5.30Destabilizing-0.43Likely Benign0.427Likely Benign0.03Neutral0.000Benign0.000Benign1.32Pathogenic0.29Tolerated0.13060.4198-1-34.642.08
c.110C>A
S37Y
2D
AIThe SynGAP1 missense variant S37Y is listed in gnomAD (ID 6‑33423519‑C‑A) 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, polyPhen‑2 HumVar, and SIFT. 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 is missing. 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 ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.642678Disordered0.433492Uncertain0.3170.8060.5006-33423519-C-A16.20e-7-4.447Likely Benign0.370AmbiguousLikely Benign0.132Likely Benign-1.61Neutral0.880Possibly Damaging0.888Possibly Damaging3.90Benign0.00Affected4.3210.12470.5256-2-3-0.576.10
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.
C20.529623Disordered0.429267Uncertain0.2950.7990.6256-33438022-G-A16.28e-7-7.878In-Between0.653Likely PathogenicLikely Benign4.28Destabilizing3.50.14Likely Benign2.21Destabilizing0.21Likely Benign0.510Likely Pathogenic-0.64Neutral0.001Benign0.000Benign3.90Benign0.01Affected3.53160.10890.4524-2-3-4.199.14
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.
C20.529623Disordered0.429267Uncertain0.2950.7990.625-7.878In-Between0.653Likely PathogenicLikely Benign4.28Destabilizing3.50.14Likely Benign2.21Destabilizing0.21Likely Benign0.522Likely Pathogenic-0.64Neutral0.001Benign0.000Benign3.90Benign0.01Affected3.53160.10890.4524-2-3-4.199.14
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 BenignC20.529623Disordered0.429267Uncertain0.2950.7990.625Uncertain 16-33438023-G-T65.03e-6-6.062Likely Benign0.112Likely BenignLikely Benign5.32Destabilizing3.20.82Ambiguous3.07Destabilizing0.09Likely Benign0.428Likely Benign-0.98Neutral0.007Benign0.001Benign3.90Benign0.00Affected3.53160.14240.4004-1-34.642.08207.6-68.11.91.1-0.60.1UncertainGly373 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.1124G>T
G375V
2D
AIThe SynGAP1 missense variant G375V is not reported in ClinVar and has no entries in gnomAD. Functional prediction tools cluster into two groups: benign predictions (premPS, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus score of Likely Benign) and pathogenic predictions (REVEL, FoldX, Rosetta, Foldetta, polyPhen‑2 HumDiv, and FATHMM). High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also benign, while Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, predicts a pathogenic effect. No prediction is missing or inconclusive. Overall, the majority of tools and the consensus score suggest a benign effect, but the Foldetta result introduces uncertainty. The variant is most likely benign, 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 BenignC20.604312Disordered0.428340Uncertain0.3010.8360.625-6.149Likely Benign0.149Likely BenignLikely Benign3.93Destabilizing3.57.55Destabilizing5.74Destabilizing0.02Likely Benign0.547Likely Pathogenic-0.92Neutral0.845Possibly Damaging0.186Benign1.32Pathogenic0.06Tolerated0.16530.4193-1-34.642.08
c.1126G>T
G376C
2D
AISynGAP1 missense variant G376C is listed in ClinVar with an uncertain significance and is not reported in gnomAD. Functional prediction tools show a split: benign calls come from Rosetta, premPS, PROVEAN, AlphaMissense‑Default, and AlphaMissense‑Optimized, while pathogenic calls come from REVEL, FoldX, polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM. Two tools report uncertainty: Foldetta and ESM1b. High‑accuracy assessments further clarify the picture: AlphaMissense‑Optimized predicts benign; the SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also yields a benign verdict; Foldetta remains uncertain. Overall, the majority of conventional predictors lean toward pathogenicity, whereas the most accurate methods favor a benign effect. Thus, the variant is most likely pathogenic based on the prevailing predictions, and this assessment does not contradict the ClinVar uncertain status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
C20.680603Disordered0.428979Uncertain0.3260.8690.625Uncertain 1-7.686In-Between0.125Likely BenignLikely Benign2.56Destabilizing0.50.22Likely Benign1.39Ambiguous0.16Likely Benign0.560Likely Pathogenic-1.15Neutral1.000Probably Damaging1.000Probably Damaging1.32Pathogenic0.01Affected0.14760.3929-3-32.946.09
c.1127G>T
G376V
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant G376V is not reported in ClinVar and is absent from gnomAD. Functional prediction tools show a split assessment: benign predictions come from premPS, PROVEAN, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized, while pathogenic predictions arise from REVEL, FoldX, polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM. The consensus score from SGM (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is Likely Benign, matching the majority of individual benign calls. High‑accuracy methods give mixed results: AlphaMissense‑Optimized predicts benign, SGM Consensus predicts benign, whereas Foldetta (integrating FoldX‑MD and Rosetta) predicts pathogenic. No prediction is missing or inconclusive. Overall, the balance of evidence leans toward a benign effect; this is consistent with the lack of ClinVar annotation and gnomAD presence.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely BenignC20.680603Disordered0.428979Uncertain0.3260.8690.625-6.242Likely Benign0.120Likely BenignLikely Benign4.84Destabilizing0.8-0.81Ambiguous2.02Destabilizing-0.18Likely Benign0.541Likely Pathogenic-0.66Neutral1.000Probably Damaging0.998Probably Damaging1.32Pathogenic0.01Affected0.15940.3525-1-34.642.08
c.1132G>T
G378C
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G378C 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 premPS, PROVEAN, AlphaMissense‑Default, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are REVEL, FoldX, Rosetta, Foldetta, polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM; ESM1b remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as benign, and Foldetta (combining FoldX‑MD and Rosetta outputs) as pathogenic. Overall, the majority of tools (8/12) predict pathogenicity, and the high‑accuracy consensus leans toward benign only for AlphaMissense‑Optimized and SGM Consensus, while Foldetta indicates instability. Thus, the variant is most likely pathogenic based on the preponderance of evidence, and this assessment 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.
C20.767246Disordered0.432858Uncertain0.3410.9150.625-7.981In-Between0.203Likely BenignLikely Benign7.63Destabilizing2.712.14Destabilizing9.89Destabilizing0.26Likely Benign0.635Likely Pathogenic-1.18Neutral1.000Probably Damaging0.996Probably Damaging1.32Pathogenic0.01Affected0.15950.4240-3-32.946.09
c.1136C>G
S379W
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant S379W is listed in ClinVar with an uncertain significance and is present in gnomAD (ID 6‑33438041‑C‑G). Prediction tools that indicate a benign effect include premPS, PROVEAN, FATHMM, and AlphaMissense‑Optimized. Those that predict a pathogenic impact comprise REVEL, FoldX, Rosetta, Foldetta, polyPhen‑2 (HumDiv and HumVar), SIFT, and ESM1b. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, yields a benign outcome. High‑accuracy assessments show AlphaMissense‑Optimized as benign, Foldetta as pathogenic, and the SGM Consensus as benign. Because the majority of conventional tools favor pathogenicity while the high‑accuracy subset is split, the overall evidence leans toward a pathogenic effect. This conclusion does not contradict the ClinVar uncertain status, which remains unresolved.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
C20.728858Disordered0.433206Uncertain0.3270.9310.625Uncertain 16-33438041-C-G-8.898Likely Pathogenic0.388AmbiguousLikely Benign4.32Destabilizing3.43.56Destabilizing3.94Destabilizing0.16Likely Benign0.520Likely Pathogenic-1.02Neutral0.998Probably Damaging0.844Possibly Damaging3.82Benign0.01Affected4.32110.11960.6070-2-3-0.199.14271.3-75.71.41.00.60.5UncertainSer379 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 tryptophan are rarely tolerated. Although no major negative structural effects are observed in the variant simulations, Trp379 may exert drastic effects on the SynGAP-membrane complex dynamics and stability. However, since the effect on Gly-rich Ω loop dynamics can only be studied through the SynGAP-membrane complex, no definite conclusions can be drawn
c.1139G>T
G380V
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant G380V is not reported in ClinVar and is absent from gnomAD. Functional prediction tools show mixed results: benign predictions come from premPS, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized, while pathogenic predictions are reported by REVEL, FoldX, polyPhen‑2 HumDiv, and SIFT; Rosetta is uncertain. The SGM‑Consensus, derived from the majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, indicates a likely benign effect. High‑accuracy assessments further support this: AlphaMissense‑Optimized predicts benign, the SGM‑Consensus (majority of the four high‑accuracy tools) is benign, whereas Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, predicts a pathogenic impact. Overall, the majority of evidence points to a benign effect, and this does not contradict the lack of ClinVar annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely BenignC20.724957Disordered0.432982Uncertain0.3160.9390.750-6.234Likely Benign0.172Likely BenignLikely Benign7.60Destabilizing2.51.75Ambiguous4.68Destabilizing-0.17Likely Benign0.574Likely Pathogenic-0.70Neutral0.816Possibly Damaging0.210Benign2.54Benign0.02Affected0.16180.3708-1-34.642.08
c.113C>T
P38L
2D
AIThe SynGAP1 missense variant P38L is listed in ClinVar with an “Uncertain” status and is present in gnomAD (gnomAD ID 6‑33423522‑C‑T). Prediction tools that agree on a benign effect include REVEL, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (which is “Likely Benign”). In contrast, tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 (HumDiv and HumVar), and SIFT. 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, 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 Benign0.497853Structured0.433285Uncertain0.3440.7910.375Conflicting 46-33423522-C-T84.96e-6-2.469Likely Benign0.197Likely BenignLikely Benign0.141Likely Benign-2.56Deleterious0.983Probably Damaging0.931Probably Damaging4.02Benign0.00Affected4.3210.24320.7057-3-35.416.04
c.1141G>A
G381R
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G381R is not reported in ClinVar and is present in gnomAD (ID 6‑33438046‑G‑A). Prediction tools that classify it as benign include premPS, PROVEAN, SIFT, and AlphaMissense‑Optimized. Those that predict pathogenicity are SGM‑Consensus, REVEL, FoldX, Rosetta, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, and AlphaMissense‑Default. High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized indicates a benign outcome, whereas the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) and Foldetta (combining FoldX‑MD and Rosetta) both predict pathogenicity. Overall, the majority of evidence points to a pathogenic impact for G381R, 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 PathogenicC20.724957Disordered0.431692Uncertain0.3010.9510.7506-33438046-G-A-8.990Likely Pathogenic0.652Likely PathogenicLikely Benign5.60Destabilizing0.92.80Destabilizing4.20Destabilizing0.20Likely Benign0.589Likely Pathogenic-0.82Neutral0.985Probably Damaging0.795Possibly Damaging1.32Pathogenic0.08Tolerated4.3290.13390.3945-2-3-4.199.14
c.1141G>C
G381R
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant G381R is catalogued in gnomAD (ID 6‑33438046‑G‑C) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions come from premPS, PROVEAN, SIFT, and AlphaMissense‑Optimized; pathogenic predictions arise from SGM‑Consensus, REVEL, FoldX, Rosetta, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, and AlphaMissense‑Default. High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized reports a benign outcome, whereas the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) and Foldetta (combining FoldX‑MD and Rosetta) both predict pathogenicity. Overall, the majority of evidence indicates a pathogenic impact for G381R, and this conclusion is not contradicted by ClinVar status, which currently lacks an entry for this variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicC20.724957Disordered0.431692Uncertain0.3010.9510.7506-33438046-G-C21.25e-6-8.990Likely Pathogenic0.652Likely PathogenicLikely Benign5.60Destabilizing0.92.80Destabilizing4.20Destabilizing0.20Likely Benign0.589Likely Pathogenic-0.82Neutral0.985Probably Damaging0.795Possibly Damaging1.32Pathogenic0.08Tolerated4.3290.13390.3945-2-3-4.199.14
c.1142G>T
G381V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G381V is listed in ClinVar with an uncertain significance (ClinVar ID 1940172.0) and is present in the gnomAD database (6‑33438047‑G‑T). Functional prediction tools that report a benign effect include premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are REVEL, FoldX, Rosetta, and FATHMM. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, yields a majority‑benign vote and is reported as Likely Benign. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM‑Consensus as benign, and Foldetta (combining FoldX‑MD and Rosetta outputs) as pathogenic. Overall, the majority of predictions lean toward 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 BenignC20.724957Disordered0.431692Uncertain0.3010.9510.750Uncertain 16-33438047-G-T21.25e-6-5.967Likely Benign0.146Likely BenignLikely Benign7.16Destabilizing1.04.10Destabilizing5.63Destabilizing-0.32Likely Benign0.618Likely Pathogenic-0.95Neutral0.386Benign0.157Benign1.32Pathogenic0.10Tolerated4.3290.16210.3902-1-34.642.08214.6-68.80.30.7-0.50.3UncertainGly381 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, Val381 may exert drastic effects on the SynGAP-membrane complex dynamics and stability. However, since the effects on Gly-rich Ω loop dynamics can only be well studied through the SynGAP-membrane complex, no definite conclusions can be drawn.
c.1145G>T
G382V
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant G382V has no ClinVar entry and is not reported in gnomAD. Functional prediction tools show a split opinion: benign predictions come from PROVEAN, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Pathogenic predictions are returned by REVEL, FoldX, Rosetta, Foldetta, polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM, while premPS is uncertain. High‑accuracy assessments give a mixed signal: AlphaMissense‑Optimized predicts benign, SGM‑Consensus indicates likely benign, but Foldetta (combining FoldX‑MD and Rosetta outputs) predicts pathogenic. Overall, the majority of tools lean toward pathogenicity, and the high‑accuracy Foldetta result supports this. Therefore, 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 BenignC20.728858Disordered0.429690Uncertain0.3150.9510.750-5.988Likely Benign0.155Likely BenignLikely Benign6.40Destabilizing1.69.28Destabilizing7.84Destabilizing-0.53Ambiguous0.571Likely Pathogenic-0.54Neutral0.994Probably Damaging0.990Probably Damaging1.32Pathogenic0.03Affected0.16310.3708-1-34.642.08
c.1148G>T
G383V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G383V 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, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and polyPhen‑2 HumVar. Tools that predict a pathogenic effect are FoldX, Rosetta, polyPhen‑2 HumDiv, and SIFT. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as Likely Benign, and Foldetta (combining FoldX‑MD and Rosetta outputs) as pathogenic. Overall, the majority of predictions lean toward a benign impact, 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.
Likely BenignC20.728858Disordered0.429104Uncertain0.2960.9490.750-5.769Likely Benign0.145Likely BenignLikely Benign5.13Destabilizing2.14.06Destabilizing4.60Destabilizing-0.26Likely Benign0.406Likely Benign-0.72Neutral0.668Possibly Damaging0.207Benign4.12Benign0.01Affected0.15970.3493-1-34.642.08
c.1150G>T
G384C
2D
AIThe SynGAP1 missense variant G384C 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, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are FoldX, Rosetta, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and FATHMM. High‑accuracy methods give the following results: AlphaMissense‑Optimized predicts benign; Foldetta, which integrates FoldX‑MD and Rosetta outputs, predicts pathogenic; and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive due to a 2‑vs‑2 split and is treated as unavailable. Overall, the majority of predictions (seven pathogenic vs. five benign) and the pathogenic Foldetta result indicate that the variant is most likely pathogenic, with no contradiction to ClinVar status because the variant is not yet classified there.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
C20.728858Disordered0.427831Uncertain0.3230.9340.750-8.363Likely Pathogenic0.135Likely BenignLikely Benign2.41Destabilizing2.05.50Destabilizing3.96Destabilizing0.17Likely Benign0.456Likely Benign-1.07Neutral0.998Probably Damaging0.993Probably Damaging1.32Pathogenic0.01Affected0.15300.4240-3-32.946.09
c.1154C>G
S385W
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant S385W is listed in ClinVar as Benign (ClinVar ID 218691.0) and is present in gnomAD (ID 6‑33438059‑C‑G). Functional prediction tools that agree on a benign effect include REVEL, premPS, PROVEAN, 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, polyPhen‑2 HumVar, SIFT, and ESM1b. Predictions that are inconclusive or unavailable are FoldX, Rosetta, Foldetta, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as Benign, the SGM Consensus as Benign, and Foldetta as Uncertain. Taken together, the majority of evidence points to a benign impact, which aligns with the ClinVar classification and does not contradict it.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
C20.733139Disordered0.425480Uncertain0.3410.9250.750Benign 16-33438059-C-G-9.353Likely Pathogenic0.362AmbiguousLikely Benign0.53Ambiguous0.20.69Ambiguous0.61Ambiguous0.00Likely Benign0.373Likely Benign-0.84Neutral0.986Probably Damaging0.968Probably Damaging4.63Benign0.00Affected4.3230.12720.6670-2-3-0.199.14260.4-71.20.51.30.70.4UncertainSer385 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 tryptophan are rarely tolerated. Although no major negative structural effects are observed in the variant simulations, Trp385 may exert drastic effects on the SynGAP-membrane complex dynamics and stability. However, since the effects on Gly-rich Ω loop dynamics can only be studied through the SynGAP-membrane complex, no definite conclusions can be drawn.10.1016/j.ajhg.2020.11.011
c.1159G>T
G387C
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G387C is not reported in ClinVar (ClinVar ID None) but is present in gnomAD (ID 6‑33438064‑G‑T). Prediction tools that agree on a benign effect include REVEL, premPS, PROVEAN, AlphaMissense‑Default, AlphaMissense‑Optimized, and polyPhen‑2 HumVar. Those that predict a pathogenic effect are FoldX, Rosetta, Foldetta, polyPhen‑2 HumDiv, SIFT, and FATHMM; ESM1b is uncertain. 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. Overall, the majority of high‑confidence tools lean toward a benign interpretation, and this does not contradict the ClinVar status, which has no pathogenic classification for this variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
C20.642678Disordered0.422910Uncertain0.2930.8610.7506-33438064-G-T16.21e-7-7.609In-Between0.146Likely BenignLikely Benign2.88Destabilizing0.62.34Destabilizing2.61Destabilizing-0.03Likely Benign0.430Likely Benign-0.58Neutral0.859Possibly Damaging0.346Benign1.32Pathogenic0.01Affected4.3230.15890.4240-3-32.946.09
c.115T>G
Y39D
2D
AIThe SynGAP1 missense variant Y39D is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote) which classifies the variant as Likely Benign. In contrast, polyPhen‑2 (HumDiv and HumVar) and SIFT all predict a pathogenic impact. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized returns Benign, and the SGM‑Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also indicates Likely Benign. No Foldetta stability prediction is available. Overall, the majority of evidence points to a benign effect for Y39D, 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 Benign0.425610Structured0.432876Uncertain0.3430.7870.375-2.338Likely Benign0.333Likely BenignLikely Benign0.166Likely Benign-1.86Neutral0.824Possibly Damaging0.828Possibly Damaging3.98Benign0.00Affected0.40990.0903-4-3-2.2-48.09
c.1160G>T
G387V
2D
3DClick to see structure in 3D Viewer
AISynGAP1 G387V is listed in ClinVar with an uncertain significance and is present in gnomAD (variant ID 6-33438065-G-T). Functional prediction tools that report a benign effect include REVEL, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are FoldX, Rosetta, SIFT, and FATHMM. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is classified as likely benign, while the Foldetta stability assessment (combining FoldX‑MD and Rosetta) indicates a pathogenic change. High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM‑Consensus as likely benign, and Foldetta as pathogenic. Overall, the majority of predictions favor a benign impact, and this consensus does not contradict the ClinVar uncertain status; thus the variant is most likely benign.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely BenignC20.642678Disordered0.422910Uncertain0.2930.8610.750Uncertain 16-33438065-G-T221.37e-5-6.199Likely Benign0.153Likely BenignLikely Benign5.13Destabilizing1.86.44Destabilizing5.79Destabilizing-0.33Likely Benign0.390Likely Benign-0.54Neutral0.069Benign0.077Benign1.32Pathogenic0.01Affected4.3230.15860.3708-1-34.642.08207.7-68.4-0.70.8-0.50.1UncertainGly387 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, Val387 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.1162G>T
G388C
2D
3DClick to see structure in 3D Viewer
AISynGAP1 G388C is not reported in ClinVar and is absent from gnomAD. Functional prediction tools cluster into two groups: benign predictions come from AlphaMissense‑Default, AlphaMissense‑Optimized, premPS, and PROVEAN, while pathogenic predictions arise from REVEL, FoldX, Rosetta, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and FATHMM. High‑accuracy assessments give a mixed picture: AlphaMissense‑Optimized predicts benign, Foldetta predicts pathogenic, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive. Because the majority of evidence points to pathogenicity and there is no ClinVar entry to contradict this, the variant is most likely pathogenic.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
C20.736850Disordered0.420316Uncertain0.3190.8270.750-8.088Likely Pathogenic0.121Likely BenignLikely Benign4.01Destabilizing3.74.95Destabilizing4.48Destabilizing0.03Likely Benign0.603Likely Pathogenic-0.98Neutral0.998Probably Damaging0.993Probably Damaging1.32Pathogenic0.01Affected0.14970.4112-3-32.946.09
c.1166C>T
S389L
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant S389L is catalogued in gnomAD (6‑33438071‑C‑T) but has no ClinVar entry. Functional prediction tools that agree on a benign effect include REVEL, FoldX, premPS, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, Foldetta, and the SGM‑Consensus score (Likely Benign). In contrast, polyPhen‑2 (HumDiv and HumVar) and SIFT all predict a pathogenic impact. High‑accuracy assessments are consistent with the benign consensus: AlphaMissense‑Optimized reports 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. No prediction or folding 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 BenignC20.703578Disordered0.417444Uncertain0.3060.8030.8756-33438071-C-T74.40e-6-6.040Likely Benign0.165Likely BenignLikely Benign0.04Likely Benign0.10.69Ambiguous0.37Likely Benign-0.23Likely Benign0.456Likely Benign-0.75Neutral0.462Possibly Damaging0.693Possibly Damaging5.05Benign0.01Affected4.3280.18440.5871-2-34.626.08
c.1169G>T
G390V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G390V has no ClinVar entry and is absent from gnomAD. Prediction tools cluster into two groups: benign predictions come from premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, AlphaMissense‑Default, and AlphaMissense‑Optimized; pathogenic predictions arise from REVEL, FoldX, Rosetta, Foldetta, SIFT, and FATHMM, while ESM1b remains uncertain. High‑accuracy assessments further clarify the picture: AlphaMissense‑Optimized predicts benign; the SGM Consensus, derived from a majority vote of AlphaMissense‑Default (benign), ESM1b (uncertain), FATHMM (pathogenic), and PROVEAN (benign), also yields a benign verdict; Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, indicates pathogenic. With two high‑accuracy tools supporting benign and one supporting pathogenic, the overall evidence leans toward a benign effect. This conclusion does not contradict ClinVar, which contains no entry for this variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
C20.626927Disordered0.413274Uncertain0.3040.7630.875-7.137In-Between0.146Likely BenignLikely Benign3.74Destabilizing0.64.88Destabilizing4.31Destabilizing-0.16Likely Benign0.509Likely Pathogenic-0.88Neutral0.002Benign0.002Benign1.32Pathogenic0.01Affected0.15370.4004-1-34.642.08
c.1171G>T
G391C
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G391C is not reported in ClinVar (ClinVar ID None) and is absent from gnomAD (gnomAD ID None). Prediction tools that classify the variant as benign include AlphaMissense‑Default, AlphaMissense‑Optimized, premPS, and PROVEAN, whereas the remaining tools—REVEL, FoldX, Rosetta, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and FATHMM—predict it to be pathogenic. High‑accuracy assessments show AlphaMissense‑Optimized as benign, Foldetta as pathogenic, 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 evidence points to a pathogenic effect. 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.
C20.637480Disordered0.409509Uncertain0.2790.7410.750-8.596Likely Pathogenic0.123Likely BenignLikely Benign2.65Destabilizing0.75.03Destabilizing3.84Destabilizing0.11Likely Benign0.640Likely Pathogenic-1.29Neutral1.000Probably Damaging0.970Probably Damaging1.32Pathogenic0.03Affected0.14830.4225-3-32.946.09
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 BenignC20.637480Disordered0.409509Uncertain0.2790.7410.750Likely Benign 16-33438077-G-T31.86e-6-6.642Likely Benign0.133Likely BenignLikely Benign4.23Destabilizing1.34.81Destabilizing4.52Destabilizing-0.11Likely Benign0.595Likely Pathogenic-0.98Neutral0.994Probably Damaging0.887Possibly Damaging1.32Pathogenic0.10Tolerated3.6980.16210.3821-1-34.642.08228.6-69.00.00.8-0.50.3UncertainGly387 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.1177G>T
G393C
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant G393C is not reported in ClinVar and is absent from gnomAD. Prediction tools that classify the variant as benign include Rosetta, premPS, AlphaMissense‑Default, and AlphaMissense‑Optimized. Those that predict pathogenicity are SGM‑Consensus (likely pathogenic), REVEL, FoldX, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, and FATHMM. High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM‑Consensus as likely pathogenic, and Foldetta as uncertain (no definitive stability change). The majority of evidence points toward a pathogenic effect, and this assessment does not contradict any ClinVar annotation because no ClinVar entry exists for this variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicC20.538167Disordered0.402365Uncertain0.3330.6700.625-8.854Likely Pathogenic0.181Likely BenignLikely Benign2.99Destabilizing0.9-0.26Likely Benign1.37Ambiguous0.43Likely Benign0.769Likely Pathogenic-3.05Deleterious0.999Probably Damaging0.936Probably Damaging1.32Pathogenic0.01Affected0.15930.4408-3-32.946.09
c.1178G>T
G393V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 G393V 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 premPS, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that agree on a pathogenic effect are REVEL, FoldX, Foldetta, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM. Rosetta is uncertain and is treated as unavailable. High‑accuracy assessments show AlphaMissense‑Optimized predicts benign, while Foldetta predicts pathogenic. The SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive because it yields a 2‑vs‑2 split. Overall, the majority of evidence (8 pathogenic vs. 4 benign) points to a pathogenic impact. 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.
C20.538167Disordered0.402365Uncertain0.3330.6700.625-6.358Likely Benign0.154Likely BenignLikely Benign5.56Destabilizing2.3-0.72Ambiguous2.42Destabilizing-0.01Likely Benign0.639Likely Pathogenic-2.69Deleterious0.982Probably Damaging0.648Possibly Damaging1.32Pathogenic0.01Affected0.17120.4144-1-34.642.08
c.1181A>T
K394I
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 K394I missense variant has no ClinVar entry and is not reported in gnomAD. Prediction tools that agree on a benign effect include premPS, polyPhen‑2 HumVar, and FATHMM, while a majority (seven) predict pathogenicity: SGM‑Consensus (Likely Pathogenic), REVEL, PROVEAN, polyPhen‑2 HumDiv, SIFT, ESM1b, and AlphaMissense‑Default. High‑accuracy methods give mixed results: AlphaMissense‑Optimized is uncertain; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) remains Likely Pathogenic; and Foldetta (combining FoldX‑MD and Rosetta outputs) is uncertain. No evidence from these tools contradicts the ClinVar status, which is absent. Overall, the preponderance of pathogenic predictions suggests the variant is most likely pathogenic, with no conflict from ClinVar data.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicC20.505461Disordered0.399336Uncertain0.3870.6340.625-9.244Likely Pathogenic0.876Likely PathogenicAmbiguous0.78Ambiguous0.21.10Ambiguous0.94Ambiguous0.19Likely Benign0.519Likely Pathogenic-3.96Deleterious0.700Possibly Damaging0.403Benign4.59Benign0.00Affected0.17280.4123-2-38.4-15.01
c.1184G>T
G395V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G395V is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, Rosetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign, while only FoldX and SIFT predict pathogenic. The SGM‑Consensus score, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, indicates a likely benign outcome. High‑accuracy assessments further support this view: AlphaMissense‑Optimized is benign, SGM‑Consensus is likely benign, and the Foldetta stability analysis is uncertain. Taken together, the preponderance of evidence points to a benign impact for G395V, 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 BenignC20.513880Disordered0.396199Uncertain0.4740.6010.500-5.617Likely Benign0.125Likely BenignLikely Benign2.83Destabilizing0.7-0.37Likely Benign1.23Ambiguous0.08Likely Benign0.288Likely Benign-1.49Neutral0.000Benign0.000Benign4.21Benign0.03Affected0.12900.4183-1-34.642.08
c.1186G>T
G396C
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G396C 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, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are FoldX, Rosetta, Foldetta, PROVEAN, polyPhen‑2 HumDiv, and polyPhen‑2 HumVar; premPS is uncertain. The high‑accuracy consensus methods give a mixed signal: AlphaMissense‑Optimized predicts benign, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is Likely Benign, while Foldetta (combining FoldX‑MD and Rosetta outputs) predicts pathogenic. Overall, the majority of individual predictors and the SGM‑Consensus lean toward a benign interpretation, and the two high‑accuracy tools that are available also favor benign over pathogenic. Therefore, 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.
Likely BenignC20.414856Structured0.394626Uncertain0.6400.5840.500-5.459Likely Benign0.115Likely BenignLikely Benign2.15Destabilizing0.72.52Destabilizing2.34Destabilizing0.59Ambiguous0.411Likely Benign-3.00Deleterious0.983Probably Damaging0.533Possibly Damaging3.89Benign0.08Tolerated0.11810.4541-3-32.946.09
c.1189T>C
C397R
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant C397R 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, PROVEAN, SIFT, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are REVEL, polyPhen‑2 HumDiv, and AlphaMissense‑Default. The remaining tools (FoldX, premPS, ESM1b) are uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) resolves to benign (2 benign vs. 1 pathogenic, 1 uncertain), and Foldetta predicts a benign impact on protein folding stability. Overall, the majority of evidence points to a benign effect. This conclusion is consistent 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.
C20.429200Structured0.395774Uncertain0.7780.5510.250-7.094In-Between0.708Likely PathogenicLikely Benign0.55Ambiguous0.80.40Likely Benign0.48Likely Benign0.96Ambiguous0.514Likely Pathogenic-1.46Neutral0.480Possibly Damaging0.226Benign4.65Benign0.11Tolerated0.17800.1853-4-3-7.053.05
c.1189T>G
C397G
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant C397G is not reported in ClinVar and is absent from gnomAD. Functional prediction tools that reach consensus all indicate a benign effect: REVEL, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all score the variant as benign. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also classifies it as “Likely Benign.” No tool predicts pathogenicity. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized is benign, SGM‑Consensus is likely benign, while Foldetta (combining FoldX‑MD and Rosetta outputs) is inconclusive. 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 BenignC20.429200Structured0.395774Uncertain0.7780.5510.2501.244Likely Benign0.096Likely BenignLikely Benign0.68Ambiguous0.21.42Ambiguous1.05Ambiguous0.04Likely Benign0.272Likely Benign1.51Neutral0.276Benign0.066Benign5.93Benign0.60Tolerated0.36780.3729-3-3-2.9-46.09
c.118G>T
D40Y
2D
AIThe SynGAP1 D40Y missense variant 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, 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 predicts Benign, SGM‑Consensus indicates Likely Benign, and Foldetta results are unavailable. Overall, the preponderance of evidence points to a benign effect for D40Y, and this conclusion does not contradict any existing ClinVar annotation (none is present).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.384043Structured0.432002Uncertain0.3190.7690.375-4.313Likely Benign0.483AmbiguousLikely Benign0.182Likely Benign-1.72Neutral0.388Benign0.328Benign3.98Benign0.00Affected0.11730.7918-4-32.248.09
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.
C20.436924Structured0.401041Uncertain0.8910.5250.250Uncertain 16-33438098-C-T84.96e-6-7.518In-Between0.547AmbiguousLikely Benign1.48Ambiguous0.2-0.54Ambiguous0.47Likely Benign0.62Ambiguous0.599Likely Pathogenic-7.10Deleterious0.961Probably Damaging0.256Benign5.72Benign0.01Affected3.40160.22480.7157-3-35.416.04245.8-68.6-0.10.0-0.30.2XPotentially PathogenicPro398 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.1199T>G
V400G
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 V400G missense variant has no ClinVar entry and is not reported in gnomAD. Prediction tools that agree on a benign effect are polyPhen‑2 HumDiv and FATHMM; all other evaluated algorithms (REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized) predict a pathogenic outcome. High‑accuracy assessments further support pathogenicity: 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 stability predictions, is pathogenic. No prediction or stability result is missing or inconclusive. Based on the overwhelming agreement among both general and high‑accuracy tools, 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.
C20.398279Structured0.415488Uncertain0.9510.4510.000-11.508Likely Pathogenic0.969Likely PathogenicLikely Pathogenic4.84Destabilizing0.15.40Destabilizing5.12Destabilizing2.40Destabilizing0.819Likely Pathogenic-5.70Deleterious0.335Benign0.920Probably Damaging5.27Benign0.00Affected0.22960.2522-1-3-4.6-42.08
c.119A>T
D40V
2D
AIThe SynGAP1 missense variant D40V is not reported in ClinVar and is absent from gnomAD, indicating no known population frequency data. Prediction tools that agree on a benign effect include SGM‑Consensus (Likely Benign), REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, and AlphaMissense‑Optimized. Only SIFT predicts a pathogenic outcome, while AlphaMissense‑Default remains uncertain. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized scores the variant as benign, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also indicates a likely benign effect. No Foldetta stability prediction is available for this variant. Overall, the majority of computational evidence points to a benign impact, 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 Benign0.384043Structured0.432002Uncertain0.3190.7690.375-3.350Likely Benign0.431AmbiguousLikely Benign0.222Likely Benign-1.16Neutral0.028Benign0.088Benign4.00Benign0.00Affected0.16790.8357-2-37.7-15.96
c.11C>A
S4Y
2D
AIThe SynGAP1 missense variant S4Y is reported in gnomAD (ID 6‑33420275‑C‑A) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized; pathogenic predictions come from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, indicates a likely benign effect. High‑accuracy assessments further support this: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus itself is benign; Foldetta results are unavailable. Taken together, the majority of evidence points to a benign impact. There is no ClinVar classification to contradict this conclusion.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.608892Disordered0.547364Binding0.3900.9240.7506-33420275-C-A-5.156Likely Benign0.209Likely BenignLikely Benign0.099Likely Benign-0.34Neutral0.880Possibly Damaging0.608Possibly Damaging4.12Benign0.00Affected4.3210.07480.6181-2-3-0.576.10
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 PathogenicC20.314870Structured0.424277Uncertain0.9610.4190.0006-33438107-G-T16.20e-7-12.280Likely Pathogenic0.972Likely PathogenicLikely Pathogenic-1.52Ambiguous0.1-0.23Likely Benign-0.88Ambiguous0.22Likely Benign0.858Likely Pathogenic-6.42Deleterious0.997Probably Damaging0.987Probably Damaging5.44Benign0.02Affected3.38270.19720.4263-2-38.3-43.03
c.1205T>C
L402P
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant L402P is not reported in ClinVar and is absent from gnomAD. Consensus among in‑silico predictors is overwhelmingly pathogenic: SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict a deleterious effect, whereas only FATHMM predicts a benign outcome. High‑accuracy tools reinforce this view: AlphaMissense‑Optimized scores the variant as pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates a likely pathogenic effect; and Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, also predicts pathogenicity. Taken together, the evidence strongly supports a pathogenic classification, and this assessment does not conflict with the absence of ClinVar annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicC20.243554Structured0.431978Uncertain0.9610.3830.000-12.030Likely Pathogenic0.999Likely PathogenicLikely Pathogenic7.40Destabilizing0.15.82Destabilizing6.61Destabilizing2.22Destabilizing0.616Likely Pathogenic-4.80Deleterious1.000Probably Damaging0.980Probably Damaging3.68Benign0.01Affected0.36280.1874-3-3-5.4-16.04
c.1208A>T
K403I
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant K403I is not reported in ClinVar (ClinVar ID None) and is absent from gnomAD (gnomAD ID None). Prediction tools that classify the variant as benign include FoldX, Rosetta, Foldetta, premPS, and FATHMM, while the remaining tools—SGM‑Consensus, REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—predict it to be pathogenic. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, SGM‑Consensus (a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as Likely Pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as benign. Overall, the majority of predictions (nine pathogenic vs. five benign) and the high‑accuracy tools lean toward a pathogenic effect. Thus, the variant is most likely pathogenic, 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.
Likely PathogenicC20.275179Structured0.424920Uncertain0.9600.3720.000-15.239Likely Pathogenic0.997Likely PathogenicLikely Pathogenic0.17Likely Benign0.1-0.46Likely Benign-0.15Likely Benign0.36Likely Benign0.519Likely Pathogenic-7.27Deleterious1.000Probably Damaging0.999Probably Damaging3.70Benign0.00Affected0.12230.4141-2-38.4-15.01
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 PathogenicC20.250310Structured0.404888Uncertain0.9490.3150.000Conflicting 26-33438118-C-T63.72e-6-9.206Likely Pathogenic0.713Likely PathogenicLikely Benign0.72Ambiguous0.11.51Ambiguous1.12Ambiguous1.21Destabilizing0.427Likely Benign-7.27Deleterious1.000Probably Damaging1.000Probably Damaging3.61Benign0.02Affected3.38280.32270.3964-4-37.0-53.05221.382.6-0.10.0-0.20.3XXPotentially PathogenicThe 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.1216T>G
Y406D
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant Y406D 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 and FATHMM. In contrast, the majority of tools predict a pathogenic impact: FoldX, Rosetta, Foldetta, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. The SGM‑Consensus score is “Likely Pathogenic,” while premPS is uncertain. 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. Based on the preponderance of evidence, the variant is most likely pathogenic, and 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.
Likely PathogenicC20.179055Structured0.393707Uncertain0.9460.2910.000-14.832Likely Pathogenic0.998Likely PathogenicLikely Pathogenic3.82Destabilizing0.34.28Destabilizing4.05Destabilizing0.98Ambiguous0.347Likely Benign-7.64Deleterious0.999Probably Damaging0.950Probably Damaging3.77Benign0.01Affected0.44390.0903-4-3-2.2-48.09
c.121C>T
R41C
2D
AIThe SynGAP1 missense variant R41C is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33423530‑C‑T). 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). Tools that predict a pathogenic effect are polyPhen‑2 (HumDiv and HumVar) and SIFT. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM‑Consensus as benign, and no result is available from Foldetta (protein‑folding stability). Taken together, the majority of evidence points to a benign impact for R41C, 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 Benign0.311707Structured0.431757Uncertain0.3440.7650.375Conflicting 36-33423530-C-T74.34e-6-4.745Likely Benign0.207Likely BenignLikely Benign0.093Likely Benign-1.10Neutral0.976Probably Damaging0.919Probably Damaging4.13Benign0.00Affected4.3210.34850.4520-4-37.0-53.05
c.1232T>A
I411N
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant I411N 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 only FATHMM, whereas all other evaluated algorithms—SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—consistently predict a pathogenic impact. High‑accuracy methods reinforce this view: AlphaMissense‑Optimized scores the variant as pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely pathogenic outcome; and Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, also predicts pathogenicity. Based on the collective evidence, 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 PathogenicGAP0.116183Structured0.339366Uncertain0.9270.1980.000-14.426Likely Pathogenic0.996Likely PathogenicLikely Pathogenic3.00Destabilizing0.13.71Destabilizing3.36Destabilizing2.16Destabilizing0.556Likely Pathogenic-6.42Deleterious1.000Probably Damaging1.000Probably Damaging3.29Benign0.00Affected0.07380.0700-2-3-8.00.94
c.1238C>T
P413L
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant P413L is not reported in ClinVar (ClinVar status: none) and is absent from gnomAD (gnomAD ID: none). Prediction tools that agree on a benign effect include REVEL, premPS, and FATHMM. Those that predict a pathogenic effect comprise SGM‑Consensus, FoldX, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Rosetta and Foldetta give uncertain results. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as likely pathogenic, and Foldetta as uncertain. Overall, the majority of evidence points to a pathogenic impact. 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 PathogenicGAP0.113710Structured0.332472Uncertain0.9270.2010.000-12.735Likely Pathogenic0.999Likely PathogenicLikely Pathogenic2.61Destabilizing0.41.34Ambiguous1.98Ambiguous0.30Likely Benign0.461Likely Benign-9.21Deleterious1.000Probably Damaging0.998Probably Damaging3.19Benign0.00Affected0.20560.5614-3-35.416.04
c.1247T>C
L416P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L416P is not reported in ClinVar and is absent from gnomAD. Functional prediction tools show a split: benign predictions from REVEL, SIFT, and FATHMM; pathogenic predictions from the remaining 13 tools (FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen2_HumDiv, polyPhen2_HumVar, AlphaMissense‑Default, AlphaMissense‑Optimized, ESM1b, and the SGM Consensus). High‑accuracy methods specifically indicate pathogenicity: 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 predictions are inconclusive. Based on the overall consensus of the majority of tools and the high‑accuracy methods, the variant is most likely pathogenic, which is consistent with the lack of ClinVar reporting and gnomAD absence.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.104810Structured0.336105Uncertain0.9350.2270.000-8.859Likely Pathogenic0.975Likely PathogenicLikely Pathogenic2.59Destabilizing0.16.23Destabilizing4.41Destabilizing1.27Destabilizing0.284Likely Benign-3.56Deleterious1.000Probably Damaging1.000Probably Damaging3.35Benign0.21Tolerated0.35890.1353-3-3-5.4-16.04
c.1249T>G
Y417D
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant Y417D is not reported in ClinVar (ClinVar status: none) and is absent from gnomAD (gnomAD ID: none). Prediction tools that agree on a benign effect include only FATHMM, whereas all other evaluated algorithms—SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—consistently 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 (combining FoldX‑MD and Rosetta outputs) also predicts pathogenic. Based on the collective evidence, the variant is most likely pathogenic, and this conclusion does not contradict any existing ClinVar annotation because no ClinVar entry exists for this variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.179055Structured0.346865Uncertain0.9580.2500.000-14.955Likely Pathogenic0.999Likely PathogenicLikely Pathogenic5.13Destabilizing0.15.37Destabilizing5.25Destabilizing2.43Destabilizing0.688Likely Pathogenic-9.55Deleterious1.000Probably Damaging1.000Probably Damaging2.96Benign0.00Affected0.43880.0400-4-3-2.2-48.09
c.1253A>T
K418I
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant K418I is not reported in ClinVar (ClinVar ID None) and is absent from gnomAD (gnomAD ID None). Prediction tools that indicate a benign effect include REVEL, premPS, and FATHMM. In contrast, the majority of tools predict a pathogenic outcome: SGM‑Consensus (Likely Pathogenic), PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. FoldX, Rosetta, and Foldetta provide uncertain results. High‑accuracy assessments show AlphaMissense‑Optimized as Pathogenic, SGM‑Consensus as Likely Pathogenic, and Foldetta as Uncertain. Overall, the preponderance of evidence points to a pathogenic effect for K418I, 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 PathogenicGAP0.104810Structured0.360134Uncertain0.9480.2630.000-14.895Likely Pathogenic1.000Likely PathogenicLikely Pathogenic0.51Ambiguous0.00.64Ambiguous0.58Ambiguous0.27Likely Benign0.428Likely Benign-7.27Deleterious1.000Probably Damaging1.000Probably Damaging3.32Benign0.01Affected0.12970.2432-2-38.4-15.01
c.125C>T
P42L
2D
AIThe SynGAP1 missense variant P42L is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote) which classifies the variant as Likely Benign. In contrast, polyPhen‑2 (HumDiv and HumVar) and SIFT all predict a pathogenic impact. 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. No Foldetta stability analysis is available for this variant. Overall, the majority of evidence points to a benign effect, 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 Benign0.308712Structured0.431487Uncertain0.4200.7710.375-3.781Likely Benign0.136Likely BenignLikely Benign0.077Likely Benign-1.87Neutral0.909Possibly Damaging0.927Probably Damaging4.19Benign0.00Affected0.23120.5560-3-35.416.04
c.1267T>G
Y423D
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant Y423D is not reported in ClinVar and is absent from gnomAD. Prediction tools largely agree on a deleterious effect: benign predictions are limited to FATHMM, while the remaining tools—SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—classify the variant as pathogenic. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts pathogenic; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates likely pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, also predicts pathogenic. Based on the preponderance of evidence, 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 PathogenicGAP0.088832Structured0.421885Uncertain0.9750.2420.000-13.279Likely Pathogenic0.993Likely PathogenicLikely Pathogenic4.67Destabilizing0.14.79Destabilizing4.73Destabilizing1.78Destabilizing0.553Likely Pathogenic-8.28Deleterious1.000Probably Damaging1.000Probably Damaging3.38Benign0.04Affected0.32620.0412-4-3-2.2-48.09
c.1271T>A
V424D
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant V424D is not reported in ClinVar and is absent from gnomAD. Consensus from multiple in silico predictors indicates a pathogenic effect: SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict pathogenicity, whereas only FATHMM predicts a benign outcome. High‑accuracy tools reinforce this view: AlphaMissense‑Optimized scores the variant as pathogenic; the SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, labels it likely pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, also predicts pathogenicity. No prediction is missing or inconclusive. Consequently, the variant is 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 PathogenicGAP0.050641Structured0.411431Uncertain0.9730.2480.000-15.531Likely Pathogenic0.999Likely PathogenicLikely Pathogenic3.60Destabilizing0.13.50Destabilizing3.55Destabilizing2.13Destabilizing0.615Likely Pathogenic-5.87Deleterious1.000Probably Damaging0.992Probably Damaging3.33Benign0.00Affected0.15360.0845-2-3-7.715.96
c.1271T>G
V424G
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 V424G 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 only FATHMM. All other evaluated algorithms—REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—consistently predict a pathogenic impact. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized scores the variant as pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) yields a pathogenic consensus (3 pathogenic vs. 1 benign); and Foldetta, which integrates FoldX‑MD and Rosetta stability predictions, also classifies the variant as pathogenic. No predictions are missing or inconclusive. Based on the collective evidence, the variant 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.
GAP0.050641Structured0.411431Uncertain0.9730.2480.000-13.697Likely Pathogenic0.978Likely PathogenicLikely Pathogenic3.90Destabilizing0.14.84Destabilizing4.37Destabilizing2.44Destabilizing0.622Likely Pathogenic-6.26Deleterious0.994Probably Damaging1.000Probably Damaging3.34Benign0.00Affected0.13960.2029-1-3-4.6-42.08
c.1277A>T
N426I
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant N426I has no ClinVar entry and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, Rosetta, premPS, SIFT, FATHMM, AlphaMissense‑Optimized, and the protein‑folding stability method Foldetta. Tools that predict a pathogenic effect are SGM‑Consensus, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized classifying the variant as benign, SGM‑Consensus (derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) predicting pathogenicity, and Foldetta indicating a benign folding stability outcome. Overall, the majority of evidence points to a benign 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 PathogenicGAP0.042364Structured0.394941Uncertain0.9590.2870.000-10.158Likely Pathogenic0.570Likely PathogenicLikely Benign0.67Ambiguous0.00.14Likely Benign0.41Likely Benign0.23Likely Benign0.216Likely Benign-5.71Deleterious0.998Probably Damaging0.991Probably Damaging3.31Benign0.09Tolerated0.06560.3244-2-38.0-0.94
c.127G>T
G43C
2D
AIThe SynGAP1 missense variant G43C is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote) which classifies the variant as Likely Benign. In contrast, polyPhen‑2 (HumDiv and HumVar) and SIFT all predict a pathogenic impact. 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. No Foldetta stability analysis is available for this variant. Overall, the majority of evidence points to a benign effect, 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 Benign0.308712Structured0.431462Uncertain0.3960.7620.375-4.599Likely Benign0.109Likely BenignLikely Benign0.077Likely Benign-0.90Neutral0.987Probably Damaging0.750Possibly Damaging4.18Benign0.00Affected0.14450.3438-3-32.946.09
c.1280A>T
H427L
2D
3DClick to see structure in 3D Viewer
AISynGAP1 H427L is not reported in ClinVar and is absent from gnomAD. Functional prediction tools cluster into two groups: nine tools (REVEL, FoldX, Rosetta, Foldetta, premPS, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, FATHMM, AlphaMissense‑Optimized) predict a benign effect, while five tools (SGM‑Consensus, PROVEAN, SIFT, ESM1b, AlphaMissense‑Default) predict pathogenicity. High‑accuracy methods provide a more focused view: AlphaMissense‑Optimized indicates a benign outcome; the SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, remains pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, also predicts benign. Taken together, the majority of evidence supports a benign impact for H427L, 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 PathogenicGAP0.081712Structured0.394261Uncertain0.9620.2870.000-9.691Likely Pathogenic0.755Likely PathogenicLikely Benign-0.17Likely Benign0.00.05Likely Benign-0.06Likely Benign0.31Likely Benign0.272Likely Benign-5.38Deleterious0.299Benign0.033Benign3.42Benign0.01Affected0.09420.4953-2-37.0-23.98
c.1282T>G
Y428D
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant Y428D is not reported in ClinVar and is absent from gnomAD. Across a broad panel of in silico predictors, 15 tools (REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus) uniformly predict a deleterious effect, whereas only FATHMM classifies it as benign. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also indicates a likely pathogenic outcome. High‑accuracy assessments further support this: AlphaMissense‑Optimized predicts pathogenicity, the SGM‑Consensus (majority vote) is likely pathogenic, and Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, reports a pathogenic effect. No prediction or stability result is missing or inconclusive. 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 PathogenicGAP0.118441Structured0.389652Uncertain0.9650.2920.000-13.473Likely Pathogenic0.995Likely PathogenicLikely Pathogenic3.24Destabilizing0.04.19Destabilizing3.72Destabilizing1.64Destabilizing0.554Likely Pathogenic-9.55Deleterious1.000Probably Damaging1.000Probably Damaging3.50Benign0.01Affected0.44580.1003-4-3-2.2-48.09
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.
GAP0.074921Structured0.390504Uncertain0.9590.2900.000Conflicting 56-33438190-C-T654.03e-5-10.666Likely Pathogenic0.500AmbiguousLikely Benign0.31Likely Benign0.1-0.13Likely Benign0.09Likely Benign0.52Ambiguous0.282Likely Benign-3.19Deleterious1.000Probably Damaging0.990Probably Damaging3.41Benign0.03Affected3.38250.12320.34222-33.630.03252.345.50.00.00.20.1XPotentially PathogenicThe 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.128G>T
G43V
2D
AIThe SynGAP1 missense variant G43V 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 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. 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 (none exists).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.308712Structured0.431462Uncertain0.3960.7620.375-3.745Likely Benign0.081Likely BenignLikely Benign0.115Likely Benign-0.79Neutral0.320Benign0.140Benign4.28Benign0.00Affected0.11560.3120-1-34.642.08
c.1292T>C
L431P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L431P (ClinVar ID 661045.0) is reported as Pathogenic and is not present in gnomAD. Prediction tools that classify the variant as benign include only FATHMM. All other evaluated tools—SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—predict it to be pathogenic. High‑accuracy assessments further support a deleterious effect: 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) predicts Pathogenic. Based on the overwhelming consensus of pathogenic predictions and the ClinVar designation, the variant is most likely pathogenic, with no contradiction to its ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.094817Structured0.374755Uncertain0.9590.3000.000Likely Pathogenic 1-14.222Likely Pathogenic0.996Likely PathogenicLikely Pathogenic6.78Destabilizing0.311.59Destabilizing9.19Destabilizing2.29Destabilizing0.659Likely Pathogenic-6.39Deleterious1.000Probably Damaging0.998Probably Damaging2.91Benign0.05Affected3.37290.34840.2163-3-3-5.4-16.04222.462.80.10.00.10.0XPotentially PathogenicThe iso-butyl side chain of Leu431, located in an α helix (res. Met414-Glu436), packs against other hydrophobic residues in an interhelix space (e.g., Val434, Leu435, Leu696, Leu711) in the WT simulations. While the backbone amide group of Leu431 forms an H-bond with the carbonyl group of His427, the cyclic five-membered pyrrolidine ring of Pro431, lacking the necessary amide group, cannot do the same. Thus, although the cyclic five-membered pyrrolidine ring of Pro431 packs almost as favorably as the side chain of Leu431 in the hydrophobic niche, the residue swap causes the α helix to partially unfold in the variant simulations.
c.1294T>C
C432R
2D
3DClick to see structure in 3D Viewer
AIClinVar has no entry for this SynGAP1 missense variant, and it is absent from gnomAD. Prediction tools that agree on a benign effect include only FATHMM. The majority of algorithms predict a pathogenic impact: REVEL, Rosetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus score (Likely Pathogenic). FoldX and Foldetta report uncertain results. High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized is pathogenic, the SGM‑Consensus is likely pathogenic, while Foldetta remains inconclusive. Overall, the consensus of the available predictions indicates that the variant is most likely pathogenic, and this assessment 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.
Likely PathogenicGAP0.111485Structured0.362533Uncertain0.9600.2850.000-13.858Likely Pathogenic0.996Likely PathogenicLikely Pathogenic1.03Ambiguous0.22.05Destabilizing1.54Ambiguous1.73Destabilizing0.690Likely Pathogenic-11.46Deleterious0.999Probably Damaging0.993Probably Damaging3.45Benign0.01Affected0.13590.1766-4-3-7.053.05
c.1294T>G
C432G
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant C432G has no ClinVar entry and is not reported in gnomAD. Prediction tools that agree on a benign effect include only FATHMM. Those that predict a pathogenic effect comprise SGM‑Consensus, REVEL, Rosetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default. Predictions that are inconclusive or uncertain are FoldX, 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 likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as uncertain. Overall, the majority of evidence points to a pathogenic impact. This conclusion is consistent with the absence of a ClinVar classification; there is no contradiction with ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.111485Structured0.362533Uncertain0.9600.2850.000-10.247Likely Pathogenic0.831Likely PathogenicAmbiguous1.37Ambiguous0.02.25Destabilizing1.81Ambiguous1.60Destabilizing0.631Likely Pathogenic-11.46Deleterious1.000Probably Damaging1.000Probably Damaging3.45Benign0.03Affected0.27960.2130-3-3-2.9-46.09
c.1301T>A
V434D
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant V434D is not reported in ClinVar (ClinVar ID None) and is absent from gnomAD (gnomAD ID None). Prediction tools that classify the variant as benign are SIFT and FATHMM; all other evaluated algorithms—including REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), AlphaMissense‑Default, and ESM1b—predict it to be pathogenic. High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized returns a pathogenic score; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Pathogenic”; and Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, also predicts pathogenicity. No prediction or folding stability result is missing or inconclusive. Based on the overwhelming agreement among pathogenic predictors and the corroborating high‑accuracy tools, 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 PathogenicGAP0.158265Structured0.342846Uncertain0.9540.3060.000-14.765Likely Pathogenic0.983Likely PathogenicLikely Pathogenic3.26Destabilizing0.03.33Destabilizing3.30Destabilizing1.78Destabilizing0.592Likely Pathogenic-5.18Deleterious1.000Probably Damaging1.000Probably Damaging3.38Benign0.13Tolerated0.13070.0741-2-3-7.715.96
c.1301T>G
V434G
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant V434G has no ClinVar entry and is not reported in gnomAD. Prediction tools that agree on a benign effect are SIFT and FATHMM, while the remaining tools (REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, AlphaMissense‑Default) all predict a pathogenic impact. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, the SGM Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as pathogenic, and Foldetta as pathogenic. Taken together, the overwhelming majority of evidence indicates a deleterious effect. Therefore, 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.
GAP0.158265Structured0.342846Uncertain0.9540.3060.000-12.519Likely Pathogenic0.809Likely PathogenicAmbiguous3.08Destabilizing0.04.37Destabilizing3.73Destabilizing1.91Destabilizing0.564Likely Pathogenic-5.16Deleterious1.000Probably Damaging1.000Probably Damaging3.39Benign0.07Tolerated0.17580.2408-1-3-4.6-42.08
c.130T>A
W44R
2D
AIThe SynGAP1 W44R 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, ESM1b, and FATHMM, whereas those that agree on a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized predicts pathogenicity; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is inconclusive due to a 2‑to‑2 split, and Foldetta results are unavailable. Overall, the majority of tools (seven pathogenic vs. three benign) indicate a pathogenic impact. Thus, the variant is most likely pathogenic, and this prediction 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.
0.301917Structured0.431379Uncertain0.3770.7480.375-4.850Likely Benign0.989Likely PathogenicLikely Pathogenic0.291Likely Benign-5.06Deleterious0.943Possibly Damaging0.888Possibly Damaging3.16Benign0.00Affected0.42680.07492-3-3.6-30.03
c.130T>C
W44R
2D
AISynGAP1 W44R is not reported in ClinVar and is absent from gnomAD. Consensus from standard predictors shows a split: benign calls come from REVEL, ESM1b, and FATHMM, while pathogenic calls come from PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessment focuses on AlphaMissense‑Optimized, which predicts pathogenicity; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is inconclusive, and Foldetta results are unavailable. Overall, the majority of evidence points to a pathogenic effect, and this assessment does not conflict with the absence of a ClinVar entry.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.301917Structured0.431379Uncertain0.3770.7480.375-4.850Likely Benign0.989Likely PathogenicLikely Pathogenic0.291Likely Benign-5.06Deleterious0.943Possibly Damaging0.888Possibly Damaging3.16Benign0.00Affected0.42680.07492-3-3.6-30.03
c.1310C>T
P437L
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant P437L is not reported in ClinVar (ClinVar status: none) and is absent from gnomAD (gnomAD ID: none). Prediction tools that agree on a benign effect include REVEL, Rosetta, premPS, and FATHMM. Those that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, and AlphaMissense‑Default. Predictions that are inconclusive or uncertain are FoldX, Foldetta, and AlphaMissense‑Optimized. High‑accuracy assessments show that the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) predicts a likely pathogenic outcome, while AlphaMissense‑Optimized and Foldetta are uncertain. Taken together, the majority of evidence points toward a pathogenic impact for P437L, 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 PathogenicGAP0.175930Structured0.306196Uncertain0.9210.2980.000-13.554Likely Pathogenic0.787Likely PathogenicAmbiguous1.10Ambiguous0.0-3.52Stabilizing-1.21Ambiguous0.35Likely Benign0.324Likely Benign-8.48Deleterious1.000Probably Damaging0.996Probably Damaging3.67Benign0.04Affected0.22280.6354-3-35.416.04
c.1316T>C
L439P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L439P is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD (no gnomAD ID). Prediction tools largely agree on a deleterious effect: 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 outcome. High‑accuracy methods reinforce the pathogenic view: AlphaMissense‑Optimized is pathogenic, SGM‑Consensus is Likely Pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) is pathogenic. No predictions are missing or inconclusive. Based on the overwhelming consensus of pathogenic predictions, 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 PathogenicGAP0.222385Structured0.281542Uncertain0.9420.2650.000-9.929Likely Pathogenic0.995Likely PathogenicLikely Pathogenic6.30Destabilizing0.27.62Destabilizing6.96Destabilizing1.28Destabilizing0.539Likely Pathogenic-5.72Deleterious1.000Probably Damaging1.000Probably Damaging3.21Benign0.02Affected0.34260.1192-3-3-5.4-16.04
c.1319A>T
N440I
2D
AISynGAP1 missense variant N440I is not reported in ClinVar and is absent from gnomAD. Functional prediction tools show a split: benign calls come from REVEL, premPS, polyPhen‑2 (HumDiv and HumVar), FATHMM, and AlphaMissense‑Optimized, while pathogenic calls come from PROVEAN, 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, whereas 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 annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.191378Structured0.267204Uncertain0.9290.2450.000-10.365Likely Pathogenic0.778Likely PathogenicLikely Benign0.97Ambiguous0.91.10Ambiguous1.04Ambiguous0.10Likely Benign0.100Likely Benign-4.07Deleterious0.322Benign0.109Benign3.47Benign0.03Affected0.05540.3772-2-38.0-0.94
c.131G>C
W44S
2D
AIThe SynGAP1 missense variant W44S 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, ESM1b, and FATHMM, whereas a majority of tools (PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default) predict a pathogenic impact; AlphaMissense‑Optimized is uncertain. High‑accuracy assessments are inconclusive: AlphaMissense‑Optimized is uncertain, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is a 2‑vs‑2 tie, and Foldetta results are unavailable. Overall, the balance of evidence favors a pathogenic classification, and this assessment 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.
0.301917Structured0.431379Uncertain0.3770.7480.375-5.113Likely Benign0.921Likely PathogenicAmbiguous0.275Likely Benign-4.68Deleterious0.824Possibly Damaging0.775Possibly Damaging3.16Benign0.00Affected0.41390.2371-2-30.1-99.14
c.1322T>A
V441D
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant V441D is not reported in ClinVar and has no entry in gnomAD. Prediction tools that agree on a benign effect include REVEL, SIFT, FATHMM, and Foldetta, whereas a majority of tools (SGM Consensus, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, and AlphaMissense‑Default) predict a pathogenic impact. FoldX and Rosetta are inconclusive, and AlphaMissense‑Optimized is uncertain. High‑accuracy assessments show that the SGM Consensus (a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) predicts pathogenicity, while Foldetta predicts benign stability. Overall, the balance of evidence leans toward pathogenicity, 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 PathogenicGAP0.161087Structured0.259875Uncertain0.9180.2490.000-15.392Likely Pathogenic0.934Likely PathogenicAmbiguous-0.57Ambiguous0.10.56Ambiguous-0.01Likely Benign1.15Destabilizing0.308Likely Benign-6.07Deleterious1.000Probably Damaging0.959Probably Damaging3.38Benign0.10Tolerated0.12320.0698-2-3-7.715.96
c.1322T>G
V441G
2D
3DClick to see structure in 3D Viewer
AISynGAP1 variant V441G is not reported in ClinVar and is absent from gnomAD. Functional prediction tools cluster into three groups: benign predictions come from REVEL, FoldX, SIFT, FATHMM, and AlphaMissense‑Optimized; pathogenic predictions arise from PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and ESM1b; the remaining tools (Rosetta, Foldetta, premPS, AlphaMissense‑Default) give uncertain results. High‑accuracy assessments further refine the picture: AlphaMissense‑Optimized remains benign, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) favors pathogenic, and Foldetta is inconclusive. Taken together, the majority of evidence points to a benign effect, but the SGM Consensus and several individual pathogenic predictors introduce uncertainty. Therefore, the variant is most likely benign based on the overall prediction landscape, 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.
GAP0.161087Structured0.259875Uncertain0.9180.2490.000-12.380Likely Pathogenic0.478AmbiguousLikely Benign0.18Likely Benign0.01.25Ambiguous0.72Ambiguous0.95Ambiguous0.273Likely Benign-5.88Deleterious0.841Possibly Damaging0.997Probably Damaging3.41Benign0.24Tolerated0.16640.1715-1-3-4.6-42.08
c.1325A>T
K442I
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 K442I 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, FoldX, Rosetta, Foldetta, premPS, and FATHMM. Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. The high‑accuracy assessments are: 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 benign. Overall, the majority of predictions, including the two high‑accuracy pathogenic calls, indicate a pathogenic impact. There is no ClinVar entry to contradict this assessment, so the variant is most likely pathogenic.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.170161Structured0.255766Uncertain0.9120.2250.000-14.921Likely Pathogenic0.965Likely PathogenicLikely Pathogenic0.16Likely Benign0.1-0.16Likely Benign0.00Likely Benign0.30Likely Benign0.350Likely Benign-6.91Deleterious1.000Probably Damaging0.999Probably Damaging3.37Benign0.02Affected0.09430.3073-2-38.4-15.01
c.1327G>T
G443C
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G443C is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, FoldX, premPS, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign. Pathogenic predictions come from PROVEAN, polyPhen‑2 HumDiv, and polyPhen‑2 HumVar. The remaining tools are inconclusive: Foldetta is uncertain, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) reports “Likely Benign.” High‑accuracy assessments confirm this trend: AlphaMissense‑Optimized is benign, SGM‑Consensus is likely benign, and Foldetta remains uncertain. Overall, the consensus of the majority of evidence points to a benign impact for G443C, 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 BenignGAP0.250310Structured0.258623Uncertain0.9350.2060.000-4.308Likely Benign0.208Likely BenignLikely Benign-0.06Likely Benign0.0-0.95Ambiguous-0.51Ambiguous-0.10Likely Benign0.260Likely Benign-2.94Deleterious0.977Probably Damaging0.504Possibly Damaging3.37Benign0.16Tolerated0.12580.2782-3-32.946.09
c.1328G>T
G443V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G443V 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, 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, 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, SGM‑Consensus as Likely Benign, and Foldetta (combining FoldX‑MD and Rosetta outputs) as Uncertain. Overall, the majority of evidence points to a benign impact for G443V, and this conclusion does not contradict any 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 BenignGAP0.250310Structured0.258623Uncertain0.9350.2060.000-4.130Likely Benign0.274Likely BenignLikely Benign0.17Likely Benign0.2-2.19Stabilizing-1.01Ambiguous0.21Likely Benign0.099Likely Benign-2.90Deleterious0.585Possibly Damaging0.195Benign3.36Benign0.12Tolerated0.10890.3375-1-34.642.08
c.1340T>A
V447D
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant V447D lies in the GAP domain. ClinVar has no entry for this change, and it is absent from gnomAD. Prediction tools that agree on benign impact are REVEL and FATHMM, whereas the remaining predictors—FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—consistently classify the variant as pathogenic. High‑accuracy methods reinforce this view: AlphaMissense‑Optimized predicts pathogenicity, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates likely pathogenic, and Foldetta also reports a pathogenic effect. Overall, the evidence points to a pathogenic effect for V447D, 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 PathogenicGAP0.250310Structured0.283801Uncertain0.9700.2430.000-16.643Likely Pathogenic0.998Likely PathogenicLikely Pathogenic4.34Destabilizing0.13.59Destabilizing3.97Destabilizing2.29Destabilizing0.491Likely Benign-5.33Deleterious1.000Probably Damaging1.000Probably Damaging3.30Benign0.01Affected0.14240.0541-2-3-7.715.96
c.1340T>G
V447G
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 V447G 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 and FATHMM, while the remaining tools—FoldX, Rosetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default—consistently predict a pathogenic impact. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, the SGM Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as pathogenic. No prediction or stability result is missing or inconclusive. Overall, the preponderance of evidence indicates that V447G is most likely pathogenic, and this conclusion does not contradict any ClinVar annotation because the variant is not yet catalogued there.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
GAP0.250310Structured0.283801Uncertain0.9700.2430.000-13.648Likely Pathogenic0.861Likely PathogenicAmbiguous3.81Destabilizing0.14.62Destabilizing4.22Destabilizing2.28Destabilizing0.499Likely Benign-5.43Deleterious1.000Probably Damaging1.000Probably Damaging3.31Benign0.01Affected0.18630.2240-1-3-4.6-42.08
c.134A>T
N45I
2D
AIThe SynGAP1 missense variant N45I is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include SGM‑Consensus (Likely Benign), REVEL, PROVEAN, ESM1b, FATHMM, and AlphaMissense‑Optimized. 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, while the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also resolves to 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 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 Benign0.401658Structured0.431853Uncertain0.4980.7410.375-4.063Likely Benign0.568Likely PathogenicLikely Benign0.147Likely Benign-1.32Neutral0.943Possibly Damaging0.924Probably Damaging4.04Benign0.00Affected0.08610.7406-2-38.0-0.94
c.1352T>C
L451P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L451P is reported in ClinVar as Pathogenic (ClinVar ID 3064222.0) and is not found 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 further support pathogenicity: 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) predicts pathogenic. Based on these 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 PathogenicGAP0.281712Structured0.314017Uncertain0.9780.2320.000Likely Pathogenic 1-14.549Likely Pathogenic1.000Likely PathogenicLikely Pathogenic6.92Destabilizing0.28.57Destabilizing7.75Destabilizing2.58Destabilizing0.750Likely Pathogenic-6.81Deleterious1.000Probably Damaging1.000Probably Damaging2.43Pathogenic0.00Affected3.37340.28230.1221-3-3-5.4-16.04
c.1355T>A
V452D
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant V452D is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD (no gnomAD ID). Prediction tools largely agree on a deleterious effect: benign predictions are limited to FATHMM, while all other evaluated algorithms—SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—classify the variant as pathogenic. High‑accuracy methods reinforce this consensus: 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 predicts pathogenic. No prediction or folding stability result is missing or inconclusive. Based on the overwhelming agreement among both general and high‑accuracy predictors, 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 PathogenicGAP0.335645Structured0.315167Uncertain0.9700.2290.000-15.793Likely Pathogenic0.999Likely PathogenicLikely Pathogenic3.92Destabilizing0.13.37Destabilizing3.65Destabilizing2.52Destabilizing0.630Likely Pathogenic-6.92Deleterious1.000Probably Damaging1.000Probably Damaging3.16Benign0.00Affected0.13200.0610-2-3-7.715.96
c.1355T>G
V452G
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 V452G 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 only FATHMM, whereas the remaining tools—REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default—consistently predict a pathogenic impact. AlphaMissense‑Optimized is uncertain, providing no definitive direction. High‑accuracy assessments further support pathogenicity: the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) yields a pathogenic verdict, and Foldetta (combining FoldX‑MD and Rosetta outputs) also predicts pathogenicity. AlphaMissense‑Optimized remains uncertain. Overall, the preponderance of evidence indicates that V452G is most likely pathogenic, and this conclusion does not contradict any existing ClinVar annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
GAP0.335645Structured0.315167Uncertain0.9700.2290.000-13.410Likely Pathogenic0.946Likely PathogenicAmbiguous3.70Destabilizing0.13.37Destabilizing3.54Destabilizing2.46Destabilizing0.570Likely Pathogenic-6.92Deleterious1.000Probably Damaging1.000Probably Damaging3.17Benign0.00Affected0.19480.2567-1-3-4.6-42.08
c.1358A>T
H453L
2D
3DClick to see structure in 3D Viewer
AISynGAP1 H453L is not reported in ClinVar and is absent from gnomAD. Functional prediction tools show mixed results: benign predictions come from REVEL, Rosetta, premPS, SIFT, FATHMM, and the protein‑folding stability method Foldetta; pathogenic predictions come from SGM‑Consensus, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, and AlphaMissense‑Default. High‑accuracy assessments indicate that AlphaMissense‑Optimized is uncertain, while the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) predicts pathogenic, and Foldetta predicts benign. Overall, the predictions are split, with a slight edge toward pathogenicity from the consensus and high‑accuracy tools, but the presence of several benign calls and the uncertainty of AlphaMissense‑Optimized temper this conclusion. Thus, the variant is most likely pathogenic based on the 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.
Likely PathogenicGAP0.352862Structured0.316097Uncertain0.9460.2000.000-10.438Likely Pathogenic0.834Likely PathogenicAmbiguous-0.59Ambiguous0.10.04Likely Benign-0.28Likely Benign0.31Likely Benign0.413Likely Benign-10.87Deleterious0.998Probably Damaging0.973Probably Damaging3.45Benign0.11Tolerated0.08410.4964-2-37.0-23.98
c.1361T>A
I454N
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant I454N resides in the GAP domain. ClinVar has no entry for this variant, and it is absent from gnomAD. Prediction tools that agree on benign impact are REVEL and FATHMM, whereas the remaining tools—FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—consistently predict pathogenicity. High‑accuracy methods further support a deleterious effect: AlphaMissense‑Optimized is pathogenic, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is likely pathogenic, and Foldetta predicts a destabilizing, pathogenic change. Overall, the evidence strongly favors a pathogenic classification, and this assessment does not conflict with the absence of ClinVar annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.254060Structured0.312811Uncertain0.9650.1820.000-14.246Likely Pathogenic0.999Likely PathogenicLikely Pathogenic4.24Destabilizing0.13.56Destabilizing3.90Destabilizing2.44Destabilizing0.497Likely Benign-6.82Deleterious1.000Probably Damaging1.000Probably Damaging3.25Benign0.00Affected0.07500.0412-2-3-8.00.94
c.1364T>C
L455P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L455P is not reported in ClinVar (ClinVar status: none) and is absent from gnomAD (gnomAD ID: none). Prediction tools that agree on a benign effect include only FATHMM, whereas all other evaluated algorithms—SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—consistently predict a pathogenic impact. High‑accuracy assessments further support this: AlphaMissense‑Optimized is pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Pathogenic”; and Foldetta, which integrates FoldX‑MD and Rosetta outputs, is pathogenic. No predictions are missing or inconclusive. Based on the overwhelming agreement among these tools, the variant is most likely pathogenic, 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 PathogenicGAP0.188120Structured0.310377Uncertain0.9630.1680.000-14.150Likely Pathogenic1.000Likely PathogenicLikely Pathogenic7.45Destabilizing0.211.99Destabilizing9.72Destabilizing2.19Destabilizing0.695Likely Pathogenic-6.72Deleterious1.000Probably Damaging1.000Probably Damaging3.23Benign0.00Affected0.32110.1221-3-3-5.4-16.04
c.1375G>T
G459C
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G459C is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect are limited to FATHMM, while the majority of algorithms (SGM‑Consensus, REVEL, FoldX, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized) predict a pathogenic impact. Uncertain or inconclusive results come from Rosetta, Foldetta, and premPS. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, SGM‑Consensus as likely pathogenic, and Foldetta as uncertain. Taken together, the preponderance of evidence points to a pathogenic effect for G459C, 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.
Likely PathogenicGAP0.185198Structured0.289888Uncertain0.9030.1500.125-12.109Likely Pathogenic0.980Likely PathogenicLikely Pathogenic2.46Destabilizing0.21.49Ambiguous1.98Ambiguous0.65Ambiguous0.586Likely Pathogenic-8.46Deleterious1.000Probably Damaging1.000Probably Damaging3.00Benign0.00Affected0.09600.4103-3-32.946.09
c.1376G>T
G459V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G459V is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect are limited to FATHMM, while the remaining evaluated algorithms (SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized) uniformly predict a pathogenic impact; premPS is inconclusive and therefore not counted. High‑accuracy assessments further support pathogenicity: 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 predicts pathogenic. Based on the consensus of these predictions, the variant is most likely pathogenic, and this conclusion does not contradict any ClinVar status, as no ClinVar entry exists for G459V.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.185198Structured0.289888Uncertain0.9030.1500.125-13.606Likely Pathogenic0.998Likely PathogenicLikely Pathogenic3.79Destabilizing0.15.01Destabilizing4.40Destabilizing0.71Ambiguous0.605Likely Pathogenic-8.46Deleterious1.000Probably Damaging0.999Probably Damaging2.99Benign0.00Affected0.09970.4240-1-34.642.08
c.137C>T
P46L
2D
AIThe SynGAP1 missense variant P46L 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, 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 and the SGM‑Consensus as likely benign; Foldetta results are unavailable. Overall, the majority of evidence points to a benign impact for P46L, 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 Benign0.390993Structured0.433588Uncertain0.5490.7410.375-5.135Likely Benign0.594Likely PathogenicLikely Benign0.076Likely Benign-1.14Neutral0.909Possibly Damaging0.927Probably Damaging4.12Benign0.00Affected0.24690.6633-3-35.416.04
c.1387G>T
D463Y
2D
3DClick to see structure in 3D Viewer
AIClinVar reports no entry for this SynGAP1 D463Y variant, and it is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, FoldX, premPS, SIFT, and FATHMM. Those that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, and AlphaMissense‑Default. Uncertain results come from AlphaMissense‑Optimized and Rosetta. 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 conventional tools lean toward pathogenicity, while the high‑accuracy Foldetta suggests benign. Thus, the variant is most likely pathogenic based on the prevailing 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.
Likely PathogenicGAP0.260850Structured0.305622Uncertain0.9400.1760.000-14.387Likely Pathogenic0.904Likely PathogenicAmbiguous-0.14Likely Benign0.10.77Ambiguous0.32Likely Benign0.07Likely Benign0.399Likely Benign-7.95Deleterious0.998Probably Damaging0.904Possibly Damaging3.35Benign0.14Tolerated0.05400.6213-4-32.248.09
c.1388A>T
D463V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant D463V is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include FoldX, premPS, SIFT, and FATHMM, whereas those that agree on a pathogenic effect are SGM‑Consensus, REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, and AlphaMissense‑Default. Uncertain predictions come from Rosetta, Foldetta, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, SGM‑Consensus (a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as uncertain. Overall, the majority of evidence points toward a pathogenic impact for D463V, 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 PathogenicGAP0.260850Structured0.305622Uncertain0.9400.1760.000-12.374Likely Pathogenic0.880Likely PathogenicAmbiguous0.23Likely Benign0.10.98Ambiguous0.61Ambiguous0.33Likely Benign0.521Likely Pathogenic-7.95Deleterious0.973Probably Damaging0.658Possibly Damaging3.31Benign0.09Tolerated0.07130.5526-2-37.7-15.96
c.1394T>A
L465H
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L465H 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, predicts pathogenic. Based on the consensus of all available predictions, the variant is most likely pathogenic, and this conclusion is not contradicted by ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.346032Structured0.319240Uncertain0.9560.2020.000-16.751Likely Pathogenic0.999Likely PathogenicLikely Pathogenic3.15Destabilizing0.42.29Destabilizing2.72Destabilizing2.54Destabilizing0.764Likely Pathogenic-6.96Deleterious1.000Probably Damaging1.000Probably Damaging2.29Pathogenic0.00Affected0.12890.1089-2-3-7.023.98
c.1394T>C
L465P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L465P is listed in ClinVar as Pathogenic (ClinVar ID 1067821.0) 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 pathogenicity; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates Likely Pathogenic; and Foldetta (combining FoldX‑MD and Rosetta outputs) also predicts pathogenicity. 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 PathogenicGAP0.346032Structured0.319240Uncertain0.9560.2020.000Likely Pathogenic 1-14.824Likely Pathogenic1.000Likely PathogenicLikely Pathogenic7.18Destabilizing0.310.85Destabilizing9.02Destabilizing2.73Destabilizing0.778Likely Pathogenic-6.96Deleterious1.000Probably Damaging1.000Probably Damaging2.29Pathogenic0.00Affected3.37340.33870.1582-3-3-5.4-16.04211.165.90.10.0-0.20.0XPotentially PathogenicThe iso-butyl side chain of Leu465, located in the middle of an α helix (res. Ala461–Phe476), packs with hydrophobic residues (e.g., Phe464, Met468, Tyr497, Ile494) in an inter-helix space formed with two other α helices (res. Ala461–Phe476 and res. Thr488-Gly502). In the variant simulations, the cyclic five-membered pyrrolidine ring of Pro465 is not as optimal as the side chain of Leu465 for filling the three α helix hydrophobic niche. Although the residue swap does not cause a large-scale conformational shift during the simulations, the H-bond between the backbone amide group of Leu465 and the backbone carbonyl group of Ala461 is lost. This, in turn, breaks the continuity of the α helix secondary structure element.
c.1399G>T
D467Y
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant D467Y is not reported in ClinVar and has no entries in gnomAD. Functional prediction tools show a split: benign calls come from FoldX, Foldetta, premPS, and SIFT, whereas pathogenic calls are made by SGM‑Consensus, REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. The high‑accuracy methods give a clearer picture: AlphaMissense‑Optimized predicts pathogenic, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also indicates likely pathogenic, while Foldetta (combining FoldX‑MD and Rosetta outputs) predicts benign. No evidence from Rosetta is available due to its uncertain status. Overall, the majority of high‑confidence predictions lean toward pathogenicity, and this does not contradict any ClinVar annotation because none exists. Thus, the variant is most likely pathogenic.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.268042Structured0.329932Uncertain0.9400.2460.000-14.373Likely Pathogenic0.991Likely PathogenicLikely Pathogenic0.36Likely Benign0.1-0.60Ambiguous-0.12Likely Benign0.07Likely Benign0.846Likely Pathogenic-8.70Deleterious1.000Probably Damaging0.999Probably Damaging-1.28Pathogenic0.07Tolerated0.05170.5521-4-32.248.09
c.13C>G
R5G
2D
AIThe SynGAP1 missense variant R5G is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. Prediction tools that indicate a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and 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 of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also as 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 Benign0.595080Disordered0.547847Binding0.3630.9200.750Uncertain 1-3.639Likely Benign0.150Likely BenignLikely Benign0.169Likely Benign-0.16Neutral0.013Benign0.003Benign4.12Benign0.00Affected4.3210.37600.4332-2-34.1-99.14
c.1400A>T
D467V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 D467V missense variant is not reported in ClinVar or gnomAD. Prediction tools cluster into two groups: benign predictions come from Rosetta and premPS, while the majority—SGM‑Consensus, REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized—label the change as pathogenic. Two tools, FoldX and Foldetta, give uncertain results. High‑accuracy assessments reinforce the pathogenic signal: AlphaMissense‑Optimized predicts pathogenic, SGM‑Consensus indicates likely pathogenic, and Foldetta remains uncertain. Overall, the consensus of high‑confidence predictors points to a pathogenic effect, 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.
Likely PathogenicGAP0.268042Structured0.329932Uncertain0.9400.2460.000-15.041Likely Pathogenic0.994Likely PathogenicLikely Pathogenic1.24Ambiguous0.10.08Likely Benign0.66Ambiguous0.02Likely Benign0.893Likely Pathogenic-8.70Deleterious0.997Probably Damaging0.997Probably Damaging-1.28Pathogenic0.02Affected0.06440.5274-2-37.7-15.96
c.1418T>G
V473G
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant V473G has no ClinVar entry and is not reported in gnomAD. Prediction tools that agree on a benign effect include only FATHMM, while the remaining eleven tools (REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default) uniformly predict a pathogenic impact. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized is uncertain, the SGM Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) votes pathogenic, and Foldetta also predicts pathogenic. No predictions are missing or inconclusive. Consequently, the variant is most likely pathogenic based on the collective evidence, 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.
GAP0.191378Structured0.362529Uncertain0.8840.2390.000-14.782Likely Pathogenic0.936Likely PathogenicAmbiguous3.45Destabilizing0.03.40Destabilizing3.43Destabilizing2.69Destabilizing0.683Likely Pathogenic-6.91Deleterious1.000Probably Damaging1.000Probably Damaging3.13Benign0.00Affected0.18850.2567-1-3-4.6-42.08
c.1420G>T
D474Y
2D
AIThe SynGAP1 missense variant D474Y is not reported in ClinVar and has no entry in gnomAD. Prediction tools that agree on a benign effect include FoldX, Foldetta, and premPS, whereas the majority of tools (REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized) predict a pathogenic impact; Rosetta is uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as likely pathogenic, and Foldetta as benign. Overall, the preponderance of evidence points to a pathogenic effect for D474Y. This conclusion does not contradict ClinVar status, as the variant is currently unreported there.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.102787Structured0.373433Uncertain0.8640.2550.000-14.647Likely Pathogenic0.989Likely PathogenicLikely Pathogenic0.27Likely Benign0.5-0.74Ambiguous-0.24Likely Benign0.20Likely Benign0.864Likely Pathogenic-7.72Deleterious1.000Probably Damaging0.999Probably Damaging-1.30Pathogenic0.01Affected0.04930.4237-4-32.248.09
c.1421A>T
D474V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 D474V missense variant is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD. Prediction tools that indicate a benign effect include Rosetta, Foldetta, and premPS, whereas the majority of tools predict a pathogenic impact: REVEL, 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). FoldX is uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, SGM‑Consensus as likely pathogenic, and Foldetta as benign. Overall, the balance of evidence favors a pathogenic classification, and this conclusion does not contradict any ClinVar annotation because no ClinVar entry exists for this variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.102787Structured0.373433Uncertain0.8640.2550.000-12.999Likely Pathogenic0.988Likely PathogenicLikely Pathogenic0.77Ambiguous0.00.18Likely Benign0.48Likely Benign0.18Likely Benign0.866Likely Pathogenic-7.69Deleterious0.998Probably Damaging0.997Probably Damaging-1.30Pathogenic0.04Affected0.06940.4510-2-37.7-15.96
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 PathogenicGAP0.175930Structured0.382696Uncertain0.8520.2610.000Uncertain 16-33438455-C-T16.20e-7-13.235Likely Pathogenic0.962Likely PathogenicLikely Pathogenic1.44Ambiguous0.4-0.92Ambiguous0.26Likely Benign0.56Ambiguous0.725Likely Pathogenic-7.56Deleterious1.000Probably Damaging0.995Probably Damaging-1.45Pathogenic0.00Affected3.39280.12310.27852-33.630.03266.939.60.00.00.00.1XXXPotentially PathogenicIn 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.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 PathogenicGAP0.216401Structured0.419256Uncertain0.8200.2490.0006-33438467-C-G16.20e-7-8.600Likely Pathogenic0.624Likely PathogenicLikely Benign0.97Ambiguous0.02.51Destabilizing1.74Ambiguous0.71Ambiguous0.228Likely Benign-2.82Deleterious1.000Probably Damaging1.000Probably Damaging3.43Benign0.42Tolerated3.39320.29110.2707-2-34.1-99.14
c.1442A>T
H481L
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 H481L missense variant is not reported in ClinVar (ClinVar status: none) and is absent from gnomAD (gnomAD ID: none). Prediction tools that agree on a benign effect include REVEL, Rosetta, premPS, SIFT, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, and AlphaMissense‑Default; FoldX is uncertain and therefore not counted. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as benign. No prediction or stability result is missing or inconclusive. Overall, the majority of tools (seven benign vs five pathogenic) lean toward a benign interpretation, and this does not contradict the lack of ClinVar annotation. Thus, the variant is most likely benign, though a subset of high‑accuracy predictors suggest pathogenicity, indicating some uncertainty.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.257454Structured0.430977Uncertain0.7640.2470.000-9.097Likely Pathogenic0.587Likely PathogenicLikely Benign-0.58Ambiguous0.10.15Likely Benign-0.22Likely Benign0.29Likely Benign0.349Likely Benign-5.91Deleterious0.995Probably Damaging0.986Probably Damaging3.41Benign0.48Tolerated0.06610.4678-2-37.0-23.98
c.1445T>A
L482H
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L482H is not reported in ClinVar (ClinVar status: None) and has no entries in gnomAD (gnomAD ID: None). Prediction tools that agree on a benign effect are absent; all available pathogenic predictors (REVEL, premPS, PROVEAN, polyPhen‑2 HumDiv/HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized) and the SGM‑Consensus vote (Likely Pathogenic) uniformly indicate a deleterious impact. Uncertain predictions come from FoldX, Rosetta, and Foldetta. High‑accuracy assessments show AlphaMissense‑Optimized as Pathogenic, SGM‑Consensus as Likely Pathogenic, and Foldetta as Uncertain. No evidence suggests a benign outcome. Consequently, the variant is most likely pathogenic based on the consensus of pathogenic predictions, and this assessment 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.
Likely PathogenicGAP0.254060Structured0.426236Uncertain0.7950.2480.000-13.825Likely Pathogenic0.987Likely PathogenicLikely Pathogenic1.49Ambiguous0.01.44Ambiguous1.47Ambiguous1.64Destabilizing0.886Likely Pathogenic-6.91Deleterious1.000Probably Damaging1.000Probably Damaging-1.28Pathogenic0.00Affected0.10000.0879-2-3-7.023.98
c.1445T>C
L482P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L482P is not reported in ClinVar and is absent from gnomAD. All available in‑silico predictors classify the substitution 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 indicates pathogenicity; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also reports Likely Pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, predicts a pathogenic impact. Based on the unanimous computational evidence, the variant is most likely pathogenic, 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.
Likely PathogenicGAP0.254060Structured0.426236Uncertain0.7950.2480.000-12.866Likely Pathogenic0.994Likely PathogenicLikely Pathogenic3.59Destabilizing0.110.87Destabilizing7.23Destabilizing1.55Destabilizing0.896Likely Pathogenic-6.91Deleterious1.000Probably Damaging1.000Probably Damaging-1.30Pathogenic0.01Affected0.27560.0825-3-3-5.4-16.04
c.1448T>A
I483K
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant I483K 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 only FATHMM, whereas all other evaluated algorithms—SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—classify the variant as pathogenic. High‑accuracy methods 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) predicts pathogenic. No prediction or folding stability result is missing or inconclusive. Based on the overwhelming agreement among these tools, the variant is most likely pathogenic, and this assessment does not contradict any ClinVar status because the variant is not yet catalogued in ClinVar.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.206376Structured0.415850Uncertain0.7980.2540.000-18.260Likely Pathogenic0.998Likely PathogenicLikely Pathogenic3.53Destabilizing0.15.15Destabilizing4.34Destabilizing2.01Destabilizing0.585Likely Pathogenic-6.50Deleterious0.962Probably Damaging0.991Probably Damaging3.14Benign0.00Affected0.08680.0670-2-3-8.415.01
c.1448T>G
I483R
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant I483R 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 only FATHMM, whereas all other evaluated algorithms—SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—classify the variant as pathogenic. High‑accuracy methods 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) 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 any ClinVar status because the variant is not yet catalogued in ClinVar.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.206376Structured0.415850Uncertain0.7980.2540.000-17.066Likely Pathogenic0.995Likely PathogenicLikely Pathogenic5.14Destabilizing0.44.09Destabilizing4.62Destabilizing1.97Destabilizing0.595Likely Pathogenic-6.50Deleterious0.997Probably Damaging0.991Probably Damaging3.14Benign0.00Affected0.11200.0870-2-3-9.043.03
c.1453C>G
R485G
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant R485G is not reported in ClinVar (ClinVar status: not listed) but is present in gnomAD (gnomAD ID: 6‑33438485‑C‑G). Prediction tools that agree on a pathogenic effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized; no tools predict a benign outcome. Uncertain or inconclusive predictions come from FoldX, Rosetta, Foldetta, and premPS. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as Likely Pathogenic, and Foldetta as Uncertain. Overall, the evidence strongly favors a pathogenic classification, 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 PathogenicGAP0.188120Structured0.377409Uncertain0.8050.2460.1256-33438485-C-G16.20e-7-15.777Likely Pathogenic0.991Likely PathogenicLikely Pathogenic0.84Ambiguous0.11.60Ambiguous1.22Ambiguous0.98Ambiguous0.631Likely Pathogenic-6.96Deleterious1.000Probably Damaging1.000Probably Damaging1.92Pathogenic0.00Affected3.37350.31400.2678-2-34.1-99.14
c.1453C>T
R485C
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant R485C (gnomAD ID 6‑33438485‑C‑T) is listed in ClinVar with an uncertain significance. Functional prediction tools largely disagree: benign calls come from Rosetta 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 (which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized predicts pathogenic, the SGM Consensus is labeled likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) remains uncertain. With the majority of evidence pointing to pathogenicity and no contradictory data from ClinVar, the variant is most likely pathogenic, although ClinVar has not yet reached a definitive classification.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.188120Structured0.377409Uncertain0.8050.2460.125Uncertain 26-33438485-C-T95.58e-6-14.294Likely Pathogenic0.976Likely PathogenicLikely Pathogenic1.00Ambiguous0.10.26Likely Benign0.63Ambiguous0.44Likely Benign0.597Likely Pathogenic-7.96Deleterious1.000Probably Damaging1.000Probably Damaging1.90Pathogenic0.00Affected3.37350.33500.2762-4-37.0-53.05225.599.6-0.10.0-0.30.2XUncertainThe guanidinium group of Arg485 is located in a short helical structure (res. Glu480-Leu482) within an α-α loop connecting the two α-helices (res. Ala461-Phe476 and Leu489-Glu519) at the GAP-Ras interface. The side chain of Arg485 acts as the “arginine finger” of SynGAP, playing a crucial role in Ras-GTPase activation. Consequently, the residue swap inhibits the conversion of GTP to GDP at the enzyme’s active site. Although no negative effects on the protein structure are observed during the simulations, no definite conclusions can be drawn due to the critical role of Arg485 in GTPase activation.
c.145T>C
C49R
2D
AIThe SynGAP1 missense variant C49R has no ClinVar entry and is not reported in gnomAD. Prediction tools that agree on a benign effect are REVEL and FATHMM, whereas the majority of tools (PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default) predict a pathogenic impact. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as Likely Pathogenic. High‑accuracy assessments show AlphaMissense‑Optimized as Uncertain and no Foldetta (FoldX‑MD/Rosetta) result is available. Taken together, the preponderance of evidence points to 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 Pathogenic0.209395Structured0.445316Uncertain0.5410.7040.000-10.000Likely Pathogenic0.948Likely PathogenicAmbiguous0.320Likely Benign-3.53Deleterious0.676Possibly Damaging0.761Possibly Damaging3.95Benign0.00Affected0.16050.2120-4-3-7.053.05
c.145T>G
C49G
2D
AIThe SynGAP1 missense variant C49G 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, 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 due to a 2‑to‑2 split, and Foldetta results are unavailable. Overall, the majority of predictions (five pathogenic versus four benign) lean toward a pathogenic impact. This conclusion is not contradicted by ClinVar status, as the variant has no existing ClinVar classification.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.209395Structured0.445316Uncertain0.5410.7040.000-6.464Likely Benign0.674Likely PathogenicLikely Benign0.351Likely Benign-3.64Deleterious0.462Possibly Damaging0.599Possibly Damaging3.87Benign0.00Affected0.24190.2528-3-3-2.9-46.09
c.1460A>T
N487I
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant N487I has no ClinVar entry and is not reported in gnomAD. Functional prediction tools largely disagree, but the majority indicate a deleterious effect. Benign predictions come from Rosetta, premPS, and FATHMM, whereas pathogenic predictions are reported by SGM‑Consensus, REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Uncertain results are provided by FoldX and Foldetta. High‑accuracy assessments reinforce the pathogenic signal: AlphaMissense‑Optimized predicts pathogenic; the SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also predicts pathogenic; Foldetta remains inconclusive. Overall, the preponderance of evidence supports a pathogenic classification for N487I, 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 PathogenicGAP0.209395Structured0.338511Uncertain0.8900.2430.125-16.592Likely Pathogenic0.996Likely PathogenicLikely Pathogenic1.71Ambiguous0.10.13Likely Benign0.92Ambiguous0.33Likely Benign0.591Likely Pathogenic-8.95Deleterious0.999Probably Damaging0.998Probably Damaging2.67Benign0.00Affected0.06330.3531-2-38.0-0.94
c.1466T>A
L489H
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L489H is not reported in ClinVar (ClinVar status: None) and is absent from gnomAD (gnomAD ID: None). Prediction tools that assess pathogenicity all agree that the variant is deleterious: SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify it as pathogenic. No tool predicts a benign effect. High‑accuracy methods reinforce this consensus: AlphaMissense‑Optimized predicts pathogenicity; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also predicts pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, indicates a destabilizing, pathogenic effect. All available predictions are concordant and supportive. Therefore, the variant is most likely pathogenic, and this assessment does not contradict any ClinVar annotation (none exists).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.191378Structured0.326126Uncertain0.9490.2340.125-15.946Likely Pathogenic1.000Likely PathogenicLikely Pathogenic3.12Destabilizing0.22.13Destabilizing2.63Destabilizing1.99Destabilizing0.919Likely Pathogenic-6.74Deleterious1.000Probably Damaging1.000Probably Damaging-1.60Pathogenic0.00Affected0.11320.0871-2-3-7.023.98
c.1466T>C
L489P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L489P is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. All evaluated 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 pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) reports “Likely Pathogenic”; and Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, also predicts pathogenic. Overall, the variant is most likely pathogenic based on the consensus of predictive tools, a conclusion that contradicts the current ClinVar “Uncertain” classification.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.191378Structured0.326126Uncertain0.9490.2340.125Conflicting 2-13.520Likely Pathogenic0.997Likely PathogenicLikely Pathogenic2.50Destabilizing0.14.69Destabilizing3.60Destabilizing1.73Destabilizing0.939Likely Pathogenic-6.74Deleterious1.000Probably Damaging1.000Probably Damaging-1.56Pathogenic0.00Affected3.37350.36730.1474-3-3-5.4-16.04209.961.90.10.00.60.1XPotentially PathogenicThe iso-butyl side chain of Leu489, located in the α-helix (res. Leu489-Glu519) within an inter-helix space of four helices (res. Ala461-Phe476, res. Val441-Ser457, and res. Met414-Glu436), packs with hydrophobic residues (e.g., Cys432, Ala448, Lys444, Ala493, Val447, Met468). In the variant simulations, Pro489 is located near the beginning of the α-helix, so the residue swap with Leu489 does not affect the continuity of the secondary structure element. However, the side chain of proline is not as optimal as that of leucine for maintaining hydrophobic packing with nearby residues (e.g., Ala448, Lys444). Additionally, the consistently maintained hydrogen bond interaction between the backbone amide group of Leu489 and the carbonyl of Glu436 is lost due to the residue swap, potentially affecting the tertiary structure integrity.
c.1475A>T
K492I
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant K492I is not reported in ClinVar and is absent from gnomAD. Prediction tools cluster into two groups: benign predictions from premPS and FATHMM; pathogenic predictions from SGM‑Consensus, REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Uncertain results come from FoldX, Rosetta, and Foldetta. High‑accuracy methods give a pathogenic verdict: AlphaMissense‑Optimized predicts pathogenic; the SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also predicts pathogenic (3/4 votes). Foldetta remains inconclusive. Overall, the majority of evidence points to a pathogenic 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 PathogenicGAP0.061840Structured0.327121Uncertain0.9470.1920.000-18.661Likely Pathogenic0.998Likely PathogenicLikely Pathogenic-0.54Ambiguous0.1-0.59Ambiguous-0.57Ambiguous0.49Likely Benign0.645Likely Pathogenic-7.96Deleterious1.000Probably Damaging1.000Probably Damaging2.94Benign0.00Affected0.08750.2810-2-38.4-15.01
c.1481T>A
I494K
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant I494K is not reported in ClinVar (ClinVar ID None) and is absent from gnomAD (gnomAD ID None). Prediction tools that assess pathogenicity uniformly classify the variant as deleterious: SGM‑Consensus (Likely Pathogenic), REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict a pathogenic effect. 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 (combining FoldX‑MD and Rosetta outputs) is pathogenic. Based on the unanimous computational evidence, the variant is most likely pathogenic, 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 PathogenicGAP0.155435Structured0.353330Uncertain0.9410.1570.000-15.950Likely Pathogenic0.997Likely PathogenicLikely Pathogenic4.23Destabilizing0.25.33Destabilizing4.78Destabilizing1.89Destabilizing0.925Likely Pathogenic-6.40Deleterious0.987Probably Damaging0.937Probably Damaging-1.41Pathogenic0.00Affected0.10150.0870-2-3-8.415.01
c.1481T>G
I494R
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant I494R is listed in ClinVar as Pathogenic (ClinVar ID 1685460.0) and is not reported in gnomAD. Prediction tools that assess functional impact all converge on a pathogenic outcome: REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all indicate pathogenicity. 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 (combining FoldX‑MD and Rosetta outputs) is 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 PathogenicGAP0.155435Structured0.353330Uncertain0.9410.1570.000Likely Pathogenic 1-15.758Likely Pathogenic0.995Likely PathogenicLikely Pathogenic6.71Destabilizing0.33.40Destabilizing5.06Destabilizing2.19Destabilizing0.911Likely Pathogenic-6.43Deleterious0.999Probably Damaging0.957Probably Damaging-1.41Pathogenic0.00Affected3.37350.11800.0870-2-3-9.043.03273.9-59.80.00.00.00.1XXXXPotentially PathogenicThe sec-butyl side chain of Ile494, located in an α-helix (res. Leu489-Glu519), packs against hydrophobic residues (e.g., Phe484, Leu465, Trp572, Ala493, Met468) in an inter-helix space (res. Leu489-Glu519 and res. Ala461-Phe476). In the variant simulations, the bulkier and positively charged residue, Arg494, weakens the integrity of the opposing helix. Additionally, the bulkier Arg494 stacks with Phe484, causing the α-helices to move farther apart to accommodate it. This mutation could have substantial negative effects due to the fundamental role of hydrophobic packing, which is disrupted by Arg494 during protein folding.
c.1489T>G
Y497D
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant Y497D is not reported in ClinVar (ClinVar ID None) and is absent from gnomAD (gnomAD ID None). Prediction tools that assess pathogenicity all agree that the variant is deleterious: SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify it as pathogenic. No tool predicts a benign effect. High‑accuracy methods reinforce this consensus: AlphaMissense‑Optimized predicts pathogenicity; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also predicts pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, predicts a destabilizing, pathogenic effect. All available predictions are concordant and indicate a likely pathogenic impact. Thus, based on the collective computational evidence, the variant is most likely pathogenic, 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 PathogenicGAP0.092881Structured0.393608Uncertain0.9500.1810.000-12.128Likely Pathogenic0.994Likely PathogenicLikely Pathogenic4.70Destabilizing0.24.29Destabilizing4.50Destabilizing2.36Destabilizing0.918Likely Pathogenic-9.81Deleterious1.000Probably Damaging0.999Probably Damaging-1.67Pathogenic0.01Affected0.36210.0612-4-3-2.2-48.09
c.1495A>G
R499G
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant R499G is listed in gnomAD (variant ID 6‑33438527‑A‑G) but has no ClinVar entry. Prediction tools that assess the variant’s effect on protein function overwhelmingly indicate a deleterious outcome: REVEL, FoldX‑MD (Rosetta component), Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) all classify it as pathogenic. Only FoldX (overall) and AlphaMissense‑Optimized report uncertain results, which are treated as unavailable evidence. No tool predicts a benign effect. High‑accuracy assessments specifically show AlphaMissense‑Optimized as uncertain, SGM‑Consensus as likely pathogenic, and Foldetta as pathogenic. Taken together, the preponderance of evidence supports a pathogenic classification for R499G, and this conclusion is not contradicted by any ClinVar status (none available).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.071867Structured0.386723Uncertain0.8990.1460.0006-33438527-A-G31.86e-6-9.960Likely Pathogenic0.789Likely PathogenicAmbiguous1.55Ambiguous0.12.75Destabilizing2.15Destabilizing1.41Destabilizing0.681Likely Pathogenic-4.50Deleterious0.958Probably Damaging0.769Possibly Damaging-1.47Pathogenic0.01Affected3.37350.28880.1798-2-34.1-99.14
c.1496G>T
R499I
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant R499I is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely indicate a deleterious effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Default all classify the change as pathogenic, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also reports it as likely pathogenic. No tool predicts a benign outcome; the remaining predictions (FoldX, Rosetta, Foldetta, premPS, AlphaMissense‑Optimized) are uncertain or inconclusive. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, SGM‑Consensus as likely pathogenic, and Foldetta as uncertain. Taken together, the overwhelming majority of evidence supports a pathogenic effect, and this is consistent with the absence of a ClinVar entry; there is no contradiction with ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.071867Structured0.386723Uncertain0.8990.1460.000-9.069Likely Pathogenic0.861Likely PathogenicAmbiguous1.53Ambiguous0.10.61Ambiguous1.07Ambiguous0.57Ambiguous0.713Likely Pathogenic-5.50Deleterious0.998Probably Damaging0.922Probably Damaging-1.47Pathogenic0.00Affected0.14010.2146-2-39.0-43.03
c.1499T>C
L500P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L500P is listed in ClinVar (ID 2708686.0) 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 confirm 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) 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 PathogenicGAP0.066181Structured0.382942Uncertain0.8930.1500.000Pathogenic 1-15.898Likely Pathogenic0.996Likely PathogenicLikely Pathogenic5.91Destabilizing0.38.90Destabilizing7.41Destabilizing1.92Destabilizing0.894Likely Pathogenic-6.96Deleterious1.000Probably Damaging1.000Probably Damaging-1.37Pathogenic0.01Affected3.37350.31030.0625-3-3-5.4-16.04
c.149T>A
I50N
2D
AIThe SynGAP1 missense variant I50N 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 HumVar, and FATHMM, while those that predict a pathogenic effect are polyPhen‑2 HumDiv, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized; ESM1b remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, whereas the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) resolves as benign. Foldetta results are unavailable. Overall, the predictions are mixed, with an equal split between benign and pathogenic calls, but the most reliable single‑tool prediction (AlphaMissense‑Optimized) and the majority of individual tools lean toward pathogenicity. 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.
0.295083Structured0.449965Uncertain0.5450.7080.000-7.091In-Between0.962Likely PathogenicLikely Pathogenic0.135Likely Benign-2.37Neutral0.842Possibly Damaging0.272Benign3.73Benign0.00Affected0.08240.0412-2-3-8.00.94
c.1502T>A
I501N
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant I501N is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect are REVEL and FATHMM, while a majority of tools (SGM‑Consensus, FoldX, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default) predict a pathogenic impact. Uncertain results come from AlphaMissense‑Optimized, Foldetta, and Rosetta. High‑accuracy assessments show AlphaMissense‑Optimized as inconclusive, whereas the SGM Consensus (derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely pathogenic outcome; Foldetta likewise remains inconclusive. Overall, the balance of evidence favors a pathogenic classification, and this conclusion does not contradict any existing ClinVar annotation (none is available).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.079919Structured0.366596Uncertain0.8860.1530.000-11.105Likely Pathogenic0.854Likely PathogenicAmbiguous2.22Destabilizing0.01.70Ambiguous1.96Ambiguous1.90Destabilizing0.445Likely Benign-6.13Deleterious1.000Probably Damaging1.000Probably Damaging3.37Benign0.01Affected0.08250.0270-2-3-8.00.94
c.1504G>T
G502C
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G502C lies in the GAP domain. ClinVar has no entry for this variant, and it is not reported in gnomAD. Prediction tools that agree on a benign effect include only premPS. The majority of tools predict a pathogenic effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and the SGM‑Consensus score. Tools with uncertain or inconclusive outputs are FoldX, Rosetta, Foldetta, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, SGM‑Consensus (derived from a unanimous majority of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as pathogenic, and Foldetta (combining FoldX‑MD and Rosetta) as uncertain. Overall, the preponderance of evidence points to a pathogenic impact for G502C, 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 PathogenicGAP0.083462Structured0.340113Uncertain0.8820.1520.000-12.086Likely Pathogenic0.907Likely PathogenicAmbiguous1.02Ambiguous0.51.55Ambiguous1.29Ambiguous0.30Likely Benign0.845Likely Pathogenic-8.65Deleterious1.000Probably Damaging0.988Probably Damaging-1.67Pathogenic0.00Affected0.12790.2691-3-32.946.09
c.1505G>T
G502V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G502V is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely agree on a deleterious effect: all evaluated algorithms except premPS (which predicts benign) classify the substitution as pathogenic or likely pathogenic. The consensus of high‑accuracy predictors is consistent: AlphaMissense‑Optimized reports a pathogenic effect; the SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also indicates likely pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, predicts a destabilizing, pathogenic outcome. In contrast, premPS is the sole tool suggesting a benign impact. Overall, the overwhelming majority of evidence points to a pathogenic effect for G502V, and this conclusion does not conflict with the absence of a ClinVar classification. Thus, the variant is most likely pathogenic, and this assessment is not contradicted by ClinVar.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.083462Structured0.340113Uncertain0.8820.1520.000-15.278Likely Pathogenic0.968Likely PathogenicLikely Pathogenic3.56Destabilizing1.05.50Destabilizing4.53Destabilizing0.43Likely Benign0.917Likely Pathogenic-8.65Deleterious0.999Probably Damaging0.944Probably Damaging-1.67Pathogenic0.00Affected0.14060.3387-1-34.642.08
c.1511A>T
K504I
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant K504I is not reported in ClinVar and is absent from gnomAD. Prediction tools that assess the variant’s effect fall into two groups: benign predictions include REVEL, FoldX, Rosetta, Foldetta, premPS, and AlphaMissense‑Optimized; pathogenic predictions include PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, 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 show AlphaMissense‑Optimized as benign, Foldetta as benign, and the SGM Consensus as pathogenic. Because the majority of tools (seven) predict pathogenicity while three high‑accuracy methods provide conflicting evidence, the overall prediction leans toward pathogenic. This assessment does not contradict ClinVar status, as no ClinVar entry exists for the variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.028107Structured0.304984Uncertain0.8500.1890.000-12.597Likely Pathogenic0.727Likely PathogenicLikely Benign-0.04Likely Benign0.3-0.36Likely Benign-0.20Likely Benign0.40Likely Benign0.491Likely Benign-7.35Deleterious0.996Probably Damaging0.993Probably Damaging-1.49Pathogenic0.02Affected0.07690.2713-2-38.4-15.01
c.1517T>A
L506H
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L506H is not reported in ClinVar and is absent from gnomAD. Prediction tools that assess pathogenicity unanimously classify the variant as deleterious: 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. Based on the collective 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 PathogenicGAP0.034884Structured0.279180Uncertain0.9240.1960.000-12.999Likely Pathogenic0.987Likely PathogenicLikely Pathogenic4.45Destabilizing0.33.47Destabilizing3.96Destabilizing2.18Destabilizing0.758Likely Pathogenic-6.96Deleterious1.000Probably Damaging1.000Probably Damaging1.54Pathogenic0.00Affected0.09190.0488-2-3-7.023.98
c.1517T>C
L506P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L506P is listed in ClinVar (ID 975474.0) 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 further support a deleterious impact: 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 unanimous computational evidence, 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 PathogenicGAP0.034884Structured0.279180Uncertain0.9240.1960.000Likely Pathogenic1-12.088Likely Pathogenic0.998Likely PathogenicLikely Pathogenic5.48Destabilizing0.710.19Destabilizing7.84Destabilizing2.50Destabilizing0.737Likely Pathogenic-6.96Deleterious1.000Probably Damaging1.000Probably Damaging1.55Pathogenic0.00Affected3.37350.30470.0625-3-3-5.4-16.04182.664.90.10.00.20.1XPotentially PathogenicLeu506 is located in the middle of an α-helix (res. Gly502-Tyr518) within the inter-helix space of two helices (res. Gly502-Tyr518 and res. Glu582-Met603). In the WT simulations, the iso-butyl side chain of Leu506 hydrophobically packs with residues in the inter-helix space (e.g., Ile510, Phe597, Leu598, Ala601). In the variant simulations, the cyclic five-membered pyrrolidine ring of Pro506 is not as optimal as Leu506 for hydrophobic packing with nearby residues. Additionally, Pro506 cannot maintain the hydrogen bond with the backbone oxygen of Gly502 as Leu506 does in the WT, which disrupts the secondary structure element.
c.1522G>T
D508Y
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 D508Y 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, Foldetta, premPS, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are SGM‑Consensus, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, and AlphaMissense‑Default. FoldX and Rosetta give uncertain results. High‑accuracy assessments show AlphaMissense‑Optimized classifying the variant as benign, SGM‑Consensus (a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) labeling it likely pathogenic, and Foldetta predicting a benign outcome. Overall, the majority of evidence (seven pathogenic vs. five benign) points to a pathogenic impact. 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 PathogenicGAP0.019401Structured0.255890Uncertain0.8900.2280.000-12.917Likely Pathogenic0.739Likely PathogenicLikely Benign-0.53Ambiguous0.20.72Ambiguous0.10Likely Benign0.06Likely Benign0.363Likely Benign-8.37Deleterious1.000Probably Damaging0.965Probably Damaging3.26Benign0.01Affected0.09080.4736-4-32.248.09
c.1523A>T
D508V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 D508V missense change is not reported in ClinVar and is absent from gnomAD. Prediction tools that classify the variant as benign include REVEL, FoldX, premPS, SIFT, FATHMM, AlphaMissense‑Optimized, and Foldetta. Those that predict pathogenicity are SGM‑Consensus, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM‑Consensus (a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as likely pathogenic, and Foldetta (a folding‑stability method combining FoldX‑MD and Rosetta outputs) as benign. With seven benign versus six pathogenic calls and two of the three high‑accuracy tools supporting benign, the variant is most likely benign. 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 PathogenicGAP0.019401Structured0.255890Uncertain0.8900.2280.000-13.529Likely Pathogenic0.691Likely PathogenicLikely Benign0.07Likely Benign0.10.66Ambiguous0.37Likely Benign0.07Likely Benign0.381Likely Benign-8.37Deleterious0.985Probably Damaging0.895Possibly Damaging3.27Benign0.08Tolerated0.10500.4604-2-37.7-15.96
c.1529T>A
I510N
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant I510N is not reported in ClinVar and is absent from 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 indicate a pathogenic or likely pathogenic outcome. No tool in the dataset predicts a benign effect. High‑accuracy assessments reinforce this consensus: AlphaMissense‑Optimized classifies the variant as pathogenic; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) reports it as likely pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, also predicts a pathogenic impact. Based on the uniform predictions, the variant is most likely pathogenic, and this conclusion does not contradict any ClinVar status, as the variant is not yet catalogued there.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.025762Structured0.250630Uncertain0.9450.2730.000-12.784Likely Pathogenic0.986Likely PathogenicLikely Pathogenic3.09Destabilizing0.13.00Destabilizing3.05Destabilizing2.08Destabilizing0.925Likely Pathogenic-5.62Deleterious1.000Probably Damaging0.999Probably Damaging-1.45Pathogenic0.00Affected0.07610.0270-2-3-8.00.94
c.152T>A
I51N
2D
AIThe SynGAP1 missense variant I51N is not reported in ClinVar (ClinVar status: not reported) and is absent from gnomAD (gnomAD: not present). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, and FATHMM. Those that predict a pathogenic effect are polyPhen‑2 HumDiv, SIFT, ESM1b, and AlphaMissense‑Default. The high‑accuracy AlphaMissense‑Optimized tool returns an uncertain result, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive (2 pathogenic vs. 2 benign). Foldetta, a protein‑folding stability method, has no available output for this variant. Consequently, the evidence is split evenly between benign and pathogenic predictions, with no decisive support from the most accurate methods. The variant is therefore inconclusive; it is not contradicted by any ClinVar record.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.291804Structured0.454181Uncertain0.6060.7100.000-9.287Likely Pathogenic0.909Likely PathogenicAmbiguous0.155Likely Benign-1.77Neutral0.704Possibly Damaging0.272Benign4.13Benign0.00Affected0.10050.0769-2-3-8.00.94
c.1532G>T
G511V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G511V is not reported in ClinVar (ClinVar status: None) and is absent from gnomAD (gnomAD ID: None). Prediction tools that agree on a benign effect include only FATHMM, whereas the remaining tools—SGM‑Consensus, REVEL, FoldX, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and Foldetta—consistently predict a pathogenic or likely pathogenic impact. High‑accuracy methods further support pathogenicity: AlphaMissense‑Optimized is 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 outputs, is pathogenic. No prediction or folding stability result is missing or inconclusive. Based on the overwhelming agreement among these tools, the variant is most likely pathogenic, and this assessment does not contradict ClinVar status, which currently has no classification for G511V.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.048328Structured0.244404Uncertain0.9240.2870.000-11.738Likely Pathogenic0.985Likely PathogenicLikely Pathogenic3.47Destabilizing0.20.79Ambiguous2.13Destabilizing0.65Ambiguous0.540Likely Pathogenic-8.71Deleterious1.000Probably Damaging1.000Probably Damaging3.16Benign0.01Affected0.15570.3019-1-34.642.08
c.1541T>A
I514N
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant I514N 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 only FATHMM, whereas all other evaluated algorithms—SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—classify the variant as pathogenic. High‑accuracy methods 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) predicts pathogenic. Based on the overwhelming consensus of pathogenic predictions and the lack of benign evidence, the variant is most likely pathogenic. This assessment does not contradict 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 PathogenicGAP0.049374Structured0.221408Uncertain0.9480.2660.000-13.869Likely Pathogenic0.994Likely PathogenicLikely Pathogenic3.41Destabilizing0.32.41Destabilizing2.91Destabilizing2.61Destabilizing0.582Likely Pathogenic-6.86Deleterious1.000Probably Damaging1.000Probably Damaging2.82Benign0.00Affected0.07700.0142-2-3-8.00.94
c.1550T>C
L517P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L517P is not reported in ClinVar and is absent from gnomAD. Prediction tools uniformly indicate a deleterious effect: pathogenic predictions are returned by REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool predicts a benign outcome. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized classifies the change as pathogenic; the SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, labels it likely pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, also reports a pathogenic effect. 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 PathogenicGAP0.118441Structured0.147645Uncertain0.9380.2960.000-15.546Likely Pathogenic1.000Likely PathogenicLikely Pathogenic5.88Destabilizing0.87.96Destabilizing6.92Destabilizing1.92Destabilizing0.937Likely Pathogenic-6.70Deleterious1.000Probably Damaging1.000Probably Damaging-1.50Pathogenic0.00Affected0.35700.1963-3-3-5.4-16.04
c.1552T>G
Y518D
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant Y518D is not reported in ClinVar and is absent from gnomAD. Prediction tools largely agree on a deleterious effect: SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default all predict pathogenicity, whereas only FATHMM predicts a benign outcome. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized is pathogenic; the SGM Consensus (a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is likely pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, is pathogenic. No predictions are missing or inconclusive. Based on the overwhelming consensus of pathogenic predictions, the variant is most likely pathogenic, 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 PathogenicGAP0.139895Structured0.126970Uncertain0.8970.3210.000-12.247Likely Pathogenic0.990Likely PathogenicLikely Pathogenic3.92Destabilizing0.92.68Destabilizing3.30Destabilizing1.36Destabilizing0.619Likely Pathogenic-9.41Deleterious1.000Probably Damaging1.000Probably Damaging3.40Benign0.03Affected0.36820.0212-4-3-2.2-48.09
c.1559C>T
S520F
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant S520F is listed in ClinVar with an uncertain significance and is not reported in gnomAD. Functional prediction tools that classify the variant as benign include Rosetta, Foldetta, and premPS. Those that predict pathogenicity are REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. FoldX gives an uncertain result. High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized predicts pathogenicity, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates likely pathogenic, whereas Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, predicts a benign impact. 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 PathogenicGAP0.094817Structured0.084894Uncertain0.8870.3370.000Uncertain 1-12.541Likely Pathogenic0.999Likely PathogenicLikely Pathogenic-1.20Ambiguous0.40.39Likely Benign-0.41Likely Benign0.25Likely Benign0.833Likely Pathogenic-5.57Deleterious0.999Probably Damaging0.996Probably Damaging-1.36Pathogenic0.00Affected3.37350.06680.4779-2-33.660.10
c.155C>G
S52W
2D
AIThe SynGAP1 missense variant S52W 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 FATHMM, whereas those that predict a pathogenic effect are 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 inconclusive (2 pathogenic vs. 2 benign). AlphaMissense‑Optimized is uncertain, and Foldetta results are unavailable. Overall, more tools (five) predict pathogenicity than benign (three), and no high‑accuracy consensus or folding‑stability evidence contradicts this trend. Thus, the variant is most likely pathogenic based on the available predictions, and this assessment does not conflict with 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.
0.291804Structured0.457753Uncertain0.4990.6770.000-8.649Likely Pathogenic0.909Likely PathogenicAmbiguous0.155Likely Benign-1.85Neutral0.986Probably Damaging0.968Probably Damaging4.05Benign0.00Affected0.05800.6254-2-3-0.199.14
c.1568A>T
N523I
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant N523I is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include FoldX, premPS, and AlphaMissense‑Optimized. Those that predict a pathogenic effect comprise REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Default. Two tools report uncertain results: Rosetta and Foldetta. High‑accuracy assessments show AlphaMissense‑Optimized as benign, while the SGM Consensus—derived from the majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—indicates pathogenicity. Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, remains inconclusive. Overall, the preponderance of evidence (eight pathogenic versus three benign predictions) suggests that the variant is most likely pathogenic, and this conclusion does not contradict the current ClinVar status, which has no entry for this variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.069024Structured0.033426Uncertain0.8830.3830.125-12.862Likely Pathogenic0.761Likely PathogenicLikely Benign0.26Likely Benign0.2-1.53Ambiguous-0.64Ambiguous0.33Likely Benign0.726Likely Pathogenic-8.18Deleterious0.989Probably Damaging0.946Probably Damaging-1.42Pathogenic0.00Affected0.06270.3714-2-38.0-0.94
c.1570T>C
C524R
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant C524R is not reported in ClinVar (ClinVar ID None) and has no entries in gnomAD (gnomAD ID None). Across the evaluated in‑silico tools, all pathogenic‑predicating algorithms—REVEL, SGM‑Consensus, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized—return a pathogenic or likely pathogenic verdict. The only tool with an inconclusive result is FoldX, which is treated as unavailable. High‑accuracy predictors reinforce this assessment: AlphaMissense‑Optimized predicts pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates likely pathogenic; and Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, also predicts pathogenic. Based on the collective evidence, the variant is most likely pathogenic, and this conclusion does not contradict any ClinVar annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.134866Structured0.024729Uncertain0.9160.3850.125-14.337Likely Pathogenic1.000Likely PathogenicLikely Pathogenic-0.53Ambiguous0.59.04Destabilizing4.26Destabilizing1.62Destabilizing0.917Likely Pathogenic-11.93Deleterious0.999Probably Damaging0.998Probably Damaging-1.40Pathogenic0.00Affected0.20310.1463-4-3-7.053.05
c.1570T>G
C524G
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense change at residue 524 (C524G) is not reported in ClinVar (ClinVar ID None) and has no entry in gnomAD (gnomAD ID None). Prediction tools that assess pathogenicity unanimously classify the variant as deleterious: REVEL, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict pathogenicity, while FoldX and Foldetta are uncertain. No tool predicts a benign effect. High‑accuracy assessments further support a damaging outcome: AlphaMissense‑Optimized is pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is “Likely Pathogenic”; Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, remains uncertain. Overall, the evidence strongly favors a pathogenic impact for C524G, 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 PathogenicGAP0.134866Structured0.024729Uncertain0.9160.3850.125-13.597Likely Pathogenic0.985Likely PathogenicLikely Pathogenic1.07Ambiguous0.22.00Destabilizing1.54Ambiguous1.66Destabilizing0.924Likely Pathogenic-11.93Deleterious1.000Probably Damaging1.000Probably Damaging-1.40Pathogenic0.00Affected0.35790.2745-3-3-2.9-46.09
c.1577T>G
V526G
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 V526G missense variant is not reported in ClinVar (ClinVar ID None) and is absent from gnomAD (gnomAD ID None). Prediction tools that agree on pathogenicity include REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Default; no tool predicts it benign. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic, and Foldetta as pathogenic. All available evidence points to a deleterious effect. Consequently, the variant is most likely pathogenic, and this assessment 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.
GAP0.139895Structured0.023118Uncertain0.9430.4030.000-15.811Likely Pathogenic0.926Likely PathogenicAmbiguous3.21Destabilizing0.34.79Destabilizing4.00Destabilizing2.19Destabilizing0.935Likely Pathogenic-6.92Deleterious1.000Probably Damaging1.000Probably Damaging-1.49Pathogenic0.00Affected0.16360.1837-1-3-4.6-42.08
c.1579G>T
D527Y
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant D527Y is listed in ClinVar with an uncertain significance (ClinVar ID 1698369.0) and is not reported in gnomAD. Functional prediction tools cluster into two groups: the single benign prediction from premPS versus a consensus of pathogenic predictions from the remaining 12 tools (REVEL, SGM‑Consensus, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized). High‑accuracy assessments further support a deleterious effect: 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) is inconclusive. Protein‑stability calculations from FoldX and Rosetta are also uncertain. Overall, the preponderance of evidence indicates that D527Y is most likely pathogenic, which does not contradict the current ClinVar uncertain status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.139895Structured0.021908Uncertain0.9130.4080.000Uncertain 1-15.386Likely Pathogenic0.978Likely PathogenicLikely Pathogenic-0.77Ambiguous0.21.89Ambiguous0.56Ambiguous-0.14Likely Benign0.905Likely Pathogenic-8.79Deleterious1.000Probably Damaging0.999Probably Damaging-2.41Pathogenic0.00Affected3.37350.05540.4229-4-32.248.09270.9-45.70.10.1-0.10.0XPotentially PathogenicAsp527 is located on an α-α loop between the two α-helices (res. Gly502-Tyr518 and Ala533-Val560). In the WT simulations, the carboxylate group of the Asp527 side chain forms hydrogen bonds with the backbone atoms of loop residues (e.g., Ile529, Lys530) facing the membrane surface. In the variant simulations, Tyr527 is a bulkier residue that faces away from the loop and stacks with Phe646 in a nearby α-helix (res. Ser614-Ser668). Regardless, no negative structural effects are observed during the variant simulations. However, due to its location near the SynGAP-membrane interface, the effect of the residue swap cannot be fully addressed using the SynGAP solvent-only simulations.
c.1580A>T
D527V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 D527V 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 pathogenic effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that are uncertain (FoldX, Rosetta, Foldetta, premPS) provide no definitive evidence. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as likely pathogenic, while Foldetta remains uncertain. Overall, the majority of reliable predictors classify the variant as pathogenic, and this conclusion does not contradict any ClinVar annotation because no ClinVar entry exists. Thus, based on current computational evidence, the variant is most likely pathogenic.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.139895Structured0.021908Uncertain0.9130.4080.000-16.844Likely Pathogenic0.985Likely PathogenicLikely Pathogenic0.71Ambiguous0.70.84Ambiguous0.78Ambiguous-0.55Ambiguous0.938Likely Pathogenic-8.78Deleterious0.998Probably Damaging0.997Probably Damaging-2.40Pathogenic0.00Affected0.06590.3984-2-37.7-15.96
c.1583C>T
P528L
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant P528L is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include only premPS, whereas the remaining tools—SGM‑Consensus, REVEL, 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 (a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as uncertain. Because the majority of evidence points to a deleterious effect and no ClinVar annotation exists to contradict this, the variant is most likely pathogenic.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.225814Structured0.020396Uncertain0.9090.4030.000-13.752Likely Pathogenic0.853Likely PathogenicAmbiguous1.31Ambiguous0.10.61Ambiguous0.96Ambiguous0.19Likely Benign0.555Likely Pathogenic-9.65Deleterious1.000Probably Damaging0.999Probably Damaging2.48Pathogenic0.00Affected0.19750.5574-3-35.416.04
c.1586T>A
I529N
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant I529N is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign) all predict a neutral impact. In contrast, polyPhen‑2 (HumDiv and HumVar) and FATHMM predict a pathogenic outcome. High‑accuracy assessments reinforce the benign consensus: AlphaMissense‑Optimized scores the variant as benign; the SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also indicates Likely Benign; and Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, predicts a benign effect. Taken together, the preponderance of evidence from both general and high‑accuracy predictors 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 BenignGAP0.318242Structured0.019545Uncertain0.9010.4030.000-4.478Likely Benign0.283Likely BenignLikely Benign0.12Likely Benign0.2-0.05Likely Benign0.04Likely Benign0.46Likely Benign0.378Likely Benign-0.31Neutral0.997Probably Damaging0.952Probably Damaging-1.24Pathogenic0.20Tolerated0.07220.0700-2-3-8.00.94
c.158G>T
G53V
2D
AIThe SynGAP1 missense variant G53V 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 FATHMM. Tools that agree on a pathogenic effect include polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized predicts pathogenic. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is inconclusive (2 pathogenic vs. 2 benign). Foldetta results are unavailable. Overall, the majority of predictions (six pathogenic vs. three benign) indicate that the variant is most likely pathogenic, and this assessment 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.
0.268042Structured0.460894Uncertain0.3860.6660.000-8.308Likely Pathogenic0.959Likely PathogenicLikely Pathogenic0.238Likely Benign-1.71Neutral0.994Probably Damaging0.990Probably Damaging4.11Benign0.00Affected0.11930.4833-1-34.642.08
c.1591T>C
C531R
2D
AIThe SynGAP1 missense variant C531R is not reported in ClinVar and is absent from gnomAD. Prediction tools that classify the variant as benign include FoldX, Rosetta, Foldetta, and polyPhen‑2 HumVar, whereas the remaining tools—REVEL, premPS, PROVEAN, polyPhen‑2 HumDiv, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized—predict it to be pathogenic. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, 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 evidence points to a pathogenic effect, and this conclusion does not contradict any ClinVar classification because the variant is currently unreported in that database.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.281712Structured0.017941Uncertain0.8780.4010.000-12.600Likely Pathogenic0.966Likely PathogenicLikely Pathogenic0.31Likely Benign2.0-0.27Likely Benign0.02Likely Benign1.40Destabilizing0.619Likely Pathogenic-9.85Deleterious0.929Possibly Damaging0.385Benign-1.24Pathogenic0.00Affected0.13220.1566-4-3-7.053.05
c.1591T>G
C531G
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant C531G is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include FoldX and AlphaMissense‑Optimized, while the majority of other in silico predictors (REVEL, premPS, PROVEAN, polyPhen‑2 HumDiv/HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default) indicate a pathogenic impact. Uncertain results come from Rosetta and Foldetta. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (derived from the majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as pathogenic, and Foldetta as inconclusive. Overall, the balance of evidence leans toward pathogenicity, with no ClinVar entry to contradict this assessment. 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 PathogenicGAP0.281712Structured0.017941Uncertain0.8780.4010.000-10.037Likely Pathogenic0.577Likely PathogenicLikely Benign0.47Likely Benign0.31.49Ambiguous0.98Ambiguous1.42Destabilizing0.545Likely Pathogenic-9.76Deleterious0.985Probably Damaging0.832Possibly Damaging-1.24Pathogenic0.00Affected0.26530.2297-3-3-2.9-46.09
c.1616A>T
H539L
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant H539L is not reported in ClinVar and is absent from gnomAD. Prediction tools that indicate a benign effect include Rosetta and premPS, whereas the majority of tools predict a pathogenic impact: REVEL, SIFT, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 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 a deleterious outcome: AlphaMissense‑Optimized is pathogenic, the SGM Consensus is likely pathogenic, and Foldetta’s stability prediction is uncertain. No evidence from the available data contradicts the ClinVar status, which is currently unreported. Overall, the preponderance of computational evidence indicates that H539L is most likely pathogenic.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.060549Structured0.031398Uncertain0.9480.3600.000-14.161Likely Pathogenic0.976Likely PathogenicLikely Pathogenic-1.76Ambiguous0.1-0.17Likely Benign-0.97Ambiguous0.35Likely Benign0.879Likely Pathogenic-10.17Deleterious0.999Probably Damaging0.993Probably Damaging-1.29Pathogenic0.01Affected0.07580.3680-2-37.0-23.98
c.161A>T
N54I
2D
AIThe SynGAP1 missense variant N54I 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, and FATHMM. Tools that agree on a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, and AlphaMissense‑Default. The high‑accuracy AlphaMissense‑Optimized tool returns an uncertain result, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive (2 pathogenic vs. 2 benign). Foldetta, a protein‑folding stability method, 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 status because no ClinVar entry exists.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.196879Structured0.464669Uncertain0.5040.6590.000-9.919Likely Pathogenic0.890Likely PathogenicAmbiguous0.201Likely Benign-1.70Neutral0.943Possibly Damaging0.924Probably Damaging4.15Benign0.00Affected0.06370.6793-2-38.0-0.94
c.1625A>T
N542I
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant N542I is not reported in ClinVar and is absent from gnomAD. Functional prediction tools show a split: benign calls from FoldX, Rosetta, Foldetta, and premPS, whereas pathogenic calls come from REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus. High‑accuracy assessments give AlphaMissense‑Optimized as pathogenic, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic, and Foldetta (integrating FoldX‑MD and Rosetta) as benign. Thus, the majority of evidence points to a deleterious effect, with only a minority of tools predicting benign stability. The variant is most likely pathogenic, 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 PathogenicGAP0.053060Structured0.026143Uncertain0.9530.3310.000-14.975Likely Pathogenic0.996Likely PathogenicLikely Pathogenic0.14Likely Benign0.4-0.38Likely Benign-0.12Likely Benign0.42Likely Benign0.829Likely Pathogenic-7.99Deleterious1.000Probably Damaging0.999Probably Damaging-1.37Pathogenic0.02Affected0.06380.5427-2-38.0-0.94
c.1628T>C
L543P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L543P (ClinVar ID 4540554) 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. No tool in the dataset 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 (combining FoldX‑MD and Rosetta outputs) is Pathogenic. All available predictions and stability analyses support a pathogenic effect. Therefore, the variant is most likely pathogenic, and this conclusion is consistent with its ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.048328Structured0.020918Uncertain0.9630.3140.000Likely Pathogenic 1-15.958Likely Pathogenic1.000Likely PathogenicLikely Pathogenic8.56Destabilizing0.613.44Destabilizing11.00Destabilizing1.54Destabilizing0.770Likely Pathogenic-6.97Deleterious1.000Probably Damaging1.000Probably Damaging1.89Pathogenic0.00Affected0.34570.0992-3-3-5.4-16.04
c.1636T>C
C546R
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant C546R 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 only SIFT, whereas the majority of tools predict a pathogenic impact: SGM‑Consensus (Likely Pathogenic), REVEL, Rosetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. FoldX and Foldetta return uncertain results and are therefore not considered evidence for either side. High‑accuracy assessments show AlphaMissense‑Optimized as Pathogenic, SGM‑Consensus as Likely Pathogenic, and Foldetta as Uncertain. Based on the preponderance of pathogenic predictions, the variant 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 PathogenicGAP0.027463Structured0.009041Uncertain0.9600.2880.000-15.237Likely Pathogenic0.999Likely PathogenicLikely Pathogenic-0.70Ambiguous0.32.04Destabilizing0.67Ambiguous1.70Destabilizing0.894Likely Pathogenic-9.73Deleterious1.000Probably Damaging0.998Probably Damaging-1.26Pathogenic0.06Tolerated0.18080.1685-4-3-7.053.05
c.1636T>G
C546G
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant C546G is not reported in ClinVar and is present in gnomAD (ID 6‑33438879‑T‑G). Prediction tools that indicate a benign effect include only SIFT, whereas the remaining tools—REVEL, Rosetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM Consensus—predict a pathogenic outcome. 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 is inconclusive and therefore not considered evidence. Overall, the preponderance of evidence indicates that the variant is most likely pathogenic, and this conclusion is not contradicted by ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.027463Structured0.009041Uncertain0.9600.2880.0006-33438879-T-G16.20e-7-14.026Likely Pathogenic0.977Likely PathogenicLikely Pathogenic1.55Ambiguous0.02.43Destabilizing1.99Ambiguous1.53Destabilizing0.877Likely Pathogenic-9.97Deleterious1.000Probably Damaging1.000Probably Damaging-1.26Pathogenic0.06Tolerated3.37350.31350.2513-3-3-2.9-46.09
c.1639T>C
C547R
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant C547R 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, while 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, also predicts pathogenicity. 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 PathogenicGAP0.045352Structured0.007912Uncertain0.9710.2750.000Uncertain 1-16.967Likely Pathogenic0.999Likely PathogenicLikely Pathogenic7.76Destabilizing0.85.83Destabilizing6.80Destabilizing1.69Destabilizing0.900Likely Pathogenic-11.60Deleterious1.000Probably Damaging0.998Probably Damaging-1.33Pathogenic0.02Affected3.37350.18020.1408-4-3-7.053.05267.4-90.30.00.0-0.10.1XXXXPotentially PathogenicCys547 is located in an α-helix (res. Ala533-Val560). The thiol side chain of Cys is situated in a hydrophobic inter-helix space, where it packs hydrophobically with other residues such as Ile626, Leu551, and Phe652. Additionally, the thiol side chain of Cys547 weakly hydrogen bonds with the carbonyl group of Leu543 in the same α-helix. In the variant simulations, the bulkier, positively charged guanidinium group of Arg547 must rotate out of the hydrophobic space. Consequently, it forms ionic interactions with the carboxylate groups of Glu548 in the same helix and Glu656 in the neighboring α-helix (res. Glu666-Asp644). This causes the two helices to slightly separate, significantly affecting the secondary structure integrity of the latter helix. These negative structural effects could be more pronounced during protein folding and are likely to be undermined in the MD simulations.
c.1639T>G
C547G
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant C547G is not reported in ClinVar and is absent from gnomAD. Prediction tools that assess pathogenicity uniformly indicate a deleterious effect: REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Default all predict pathogenic. No tool predicts a benign outcome. AlphaMissense‑Optimized is uncertain, providing no definitive direction. High‑accuracy assessments further support a harmful impact: the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is labeled Likely Pathogenic, and Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, predicts a pathogenic effect. Taken together, the evidence overwhelmingly points to a pathogenic classification for this variant, and this conclusion does not contradict the absence of a ClinVar entry.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.045352Structured0.007912Uncertain0.9710.2750.000-14.182Likely Pathogenic0.923Likely PathogenicAmbiguous2.21Destabilizing0.02.99Destabilizing2.60Destabilizing1.83Destabilizing0.902Likely Pathogenic-11.60Deleterious1.000Probably Damaging1.000Probably Damaging-1.30Pathogenic0.05Affected0.32010.2502-3-3-2.9-46.09
c.1646T>C
L549S
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L549S is catalogued in gnomAD (ID 6‑33438889‑T‑C) but has no ClinVar entry. Functional prediction tools largely converge on a deleterious effect: SIFT reports a benign change, whereas the remaining 10 evaluated algorithms (SGM‑Consensus, REVEL, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized) all predict pathogenicity. The high‑accuracy predictors reinforce this trend: AlphaMissense‑Optimized returns a pathogenic score, and the SGM‑Consensus (a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also indicates likely pathogenic. Foldetta, which integrates FoldX‑MD and Rosetta outputs, is inconclusive. No evidence from FoldX or Rosetta alone is available. Consequently, the variant is most likely pathogenic, and this assessment does not conflict with ClinVar, which contains no classification for this allele.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.025762Structured0.007921Uncertain0.9550.2810.0006-33438889-T-C16.20e-7-13.018Likely Pathogenic0.999Likely PathogenicLikely Pathogenic1.76Ambiguous0.41.03Ambiguous1.40Ambiguous1.01Destabilizing0.801Likely Pathogenic-4.85Deleterious1.000Probably Damaging1.000Probably Damaging-1.14Pathogenic0.34Tolerated3.37350.29650.0305-2-3-4.6-26.08
c.1652T>C
L551P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L551P (ClinVar ID 547942.0) 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. No tool in the dataset predicts a benign outcome. High‑accuracy assessments further support 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 predictions, is Pathogenic. 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 PathogenicGAP0.009977Structured0.006653Uncertain0.9600.2540.000Likely Pathogenic 1-14.620Likely Pathogenic0.999Likely PathogenicLikely Pathogenic6.66Destabilizing0.16.58Destabilizing6.62Destabilizing2.66Destabilizing0.953Likely Pathogenic-4.70Deleterious1.000Probably Damaging1.000Probably Damaging-1.60Pathogenic0.01Affected3.37350.33770.1353-3-3-5.4-16.04208.660.90.10.0-0.30.0XPotentially PathogenicL551 is located on an α-helix (res. Ala533-Val560). The iso-butyl side chain of Leu551 hydrophobically packs with nearby hydrophobic residues such as Cys547, Phe652, Leu633, and Ile630 in the inter-helix space. In the variant simulations, the pyrrolidine side chain of Pro551 is not as optimal as leucine for hydrophobic packing with the nearby residues. Moreover, Pro551 lacks the amide group, and thus, it cannot form a hydrogen bond with the backbone carbonyl group of Cys547, which disrupts the continuity of the secondary structure element.
c.1654T>C
C552R
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant C552R is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include only SIFT, whereas the remaining tools (REVEL, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized) uniformly 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 pathogenic, SGM‑Consensus as likely pathogenic, and Foldetta (a protein‑folding stability method combining FoldX‑MD and Rosetta outputs) yields an uncertain result, which is treated as unavailable evidence. Overall, the preponderance of predictions supports a pathogenic 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.
Likely PathogenicGAP0.013265Structured0.005714Uncertain0.9550.2560.000-14.315Likely Pathogenic0.997Likely PathogenicLikely Pathogenic-1.18Ambiguous0.1-0.51Ambiguous-0.85Ambiguous1.10Destabilizing0.809Likely Pathogenic-9.93Deleterious1.000Probably Damaging0.998Probably Damaging-1.19Pathogenic0.48Tolerated0.14490.1366-4-3-7.053.05
c.1654T>G
C552G
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant C552G is not reported in ClinVar and is absent from gnomAD. In silico predictors that classify the change as benign include FoldX, Rosetta, Foldetta, and SIFT, whereas the majority of tools predict it to be pathogenic: SGM‑Consensus, REVEL, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. The high‑accuracy subset shows AlphaMissense‑Optimized as pathogenic, the SGM‑Consensus (a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as benign. With six pathogenic versus four benign predictions overall, the evidence leans toward a deleterious effect. Thus, the variant is most likely pathogenic based on current predictions, and this assessment does not contradict any ClinVar annotation (none is available).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.013265Structured0.005714Uncertain0.9550.2560.000-11.570Likely Pathogenic0.965Likely PathogenicLikely Pathogenic0.27Likely Benign0.00.29Likely Benign0.28Likely Benign1.06Destabilizing0.745Likely Pathogenic-10.20Deleterious1.000Probably Damaging1.000Probably Damaging-1.21Pathogenic0.35Tolerated0.23380.1930-3-3-2.9-46.09
c.1661T>G
V554G
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 V554G 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 only FATHMM, while the remaining eleven tools—REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default—consistently predict a pathogenic impact. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, the SGM Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as pathogenic, and Foldetta as pathogenic. No predictions are missing or inconclusive. Overall, the variant is most likely pathogenic based on the collective evidence, and this conclusion 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.
GAP0.020522Structured0.007349Uncertain0.9550.2260.000-13.879Likely Pathogenic0.942Likely PathogenicAmbiguous3.31Destabilizing0.14.13Destabilizing3.72Destabilizing2.40Destabilizing0.594Likely Pathogenic-6.96Deleterious0.997Probably Damaging1.000Probably Damaging3.21Benign0.00Affected0.16190.1548-1-3-4.6-42.08
c.1664T>A
V555D
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant V555D is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect are none, while a majority of algorithms predict a pathogenic impact: REVEL, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. FoldX, Rosetta, and Foldetta provide uncertain results. High‑accuracy methods reinforce the pathogenic prediction: AlphaMissense‑Optimized is pathogenic, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is pathogenic, and Foldetta remains uncertain. Overall, the variant is most likely pathogenic, and this assessment does not contradict any ClinVar annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.013265Structured0.008218Uncertain0.9430.2250.000-16.413Likely Pathogenic0.994Likely PathogenicLikely Pathogenic1.84Ambiguous0.11.70Ambiguous1.77Ambiguous1.25Destabilizing0.896Likely Pathogenic-5.71Deleterious1.000Probably Damaging0.987Probably Damaging-1.39Pathogenic0.00Affected0.14110.0541-2-3-7.715.96
c.1664T>G
V555G
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 V555G missense variant is not reported in ClinVar (ClinVar ID None) and is absent from gnomAD (gnomAD ID None). Prediction tools that agree on pathogenicity include REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Default; no tool predicts it benign. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic, and Foldetta as pathogenic. No predictions are inconclusive or missing. Based on the collective evidence, the variant 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.
GAP0.013265Structured0.008218Uncertain0.9430.2250.000-13.327Likely Pathogenic0.899Likely PathogenicAmbiguous2.07Destabilizing0.12.22Destabilizing2.15Destabilizing1.07Destabilizing0.798Likely Pathogenic-6.35Deleterious0.984Probably Damaging1.000Probably Damaging-1.39Pathogenic0.01Affected0.19940.1677-1-3-4.6-42.08
c.1673A>T
H558L
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 H558L missense variant has no ClinVar record and is not reported in gnomAD. Prediction tools that agree on a benign effect include Rosetta, Foldetta, premPS, polyPhen‑2 (HumDiv and HumVar), SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are SGM‑Consensus, REVEL, PROVEAN, ESM1b, and FATHMM; FoldX is uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic, and Foldetta as benign. With eight benign versus five pathogenic predictions and two high‑accuracy benign calls, the variant is most likely benign. This conclusion is not contradicted by ClinVar, which contains no entry for H558L.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.033407Structured0.011039Uncertain0.8970.2000.000-13.563Likely Pathogenic0.250Likely BenignLikely Benign-0.52Ambiguous0.00.21Likely Benign-0.16Likely Benign0.30Likely Benign0.509Likely Pathogenic-5.40Deleterious0.001Benign0.005Benign-0.98Pathogenic0.29Tolerated0.10020.3141-2-37.0-23.98
c.1675T>C
C559R
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant C559R 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, SIFT, FATHMM, Rosetta, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are SGM‑Consensus, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, and AlphaMissense‑Default. Uncertain or inconclusive results come from FoldX, Foldetta, and premPS. High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic, and Foldetta as uncertain. Overall, the majority of tools (six pathogenic vs five benign) lean toward a pathogenic interpretation, and this does not contradict any ClinVar status because the variant is not yet classified in ClinVar. Thus, the variant is most likely pathogenic based on current predictive evidence.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.016021Structured0.010460Uncertain0.8420.2040.000-9.509Likely Pathogenic0.779Likely PathogenicLikely Benign-1.03Ambiguous0.1-0.38Likely Benign-0.71Ambiguous0.79Ambiguous0.498Likely Benign-8.58Deleterious0.999Probably Damaging0.996Probably Damaging3.48Benign0.46Tolerated0.24980.1720-4-3-7.053.05
c.1675T>G
C559G
2D
3DClick to see structure in 3D Viewer
AISynGAP1 C559G is not reported in ClinVar and is absent from gnomAD. Prediction tools that classify the variant as benign include FoldX, Foldetta, SIFT, FATHMM, and AlphaMissense‑Optimized, whereas pathogenic predictions are made by SGM‑Consensus, REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, and AlphaMissense‑Default. Uncertain calls from Rosetta and premPS are treated as unavailable. High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM‑Consensus as likely pathogenic, and Foldetta as benign. Overall, the majority of predictions (seven pathogenic vs five benign) and the high‑accuracy consensus lean toward a pathogenic effect. This conclusion does not contradict ClinVar status, which currently has no entry for this variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.016021Structured0.010460Uncertain0.8420.2040.000-12.342Likely Pathogenic0.581Likely PathogenicLikely Benign0.12Likely Benign0.10.53Ambiguous0.33Likely Benign0.76Ambiguous0.547Likely Pathogenic-8.96Deleterious1.000Probably Damaging1.000Probably Damaging3.50Benign0.37Tolerated0.24540.2001-3-3-2.9-46.09
c.1679T>G
V560G
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 V560G 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 only SIFT, whereas the majority of tools (REVEL, Rosetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default) predict a pathogenic impact. Uncertain results come from FoldX, Foldetta, and AlphaMissense‑Optimized. High‑accuracy assessments show that the SGM Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is pathogenic, AlphaMissense‑Optimized is uncertain, and Foldetta is uncertain. Overall, the preponderance of evidence indicates that V560G is most likely pathogenic, and this conclusion does not contradict any ClinVar annotation because no ClinVar entry exists for this variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
GAP0.021381Structured0.013872Uncertain0.8530.2040.000-12.485Likely Pathogenic0.799Likely PathogenicAmbiguous0.66Ambiguous0.12.12Destabilizing1.39Ambiguous1.80Destabilizing0.753Likely Pathogenic-5.87Deleterious0.981Probably Damaging1.000Probably Damaging-1.25Pathogenic0.19Tolerated0.17380.2036-1-3-4.6-42.08
c.167T>C
L56P
2D
AIThe SynGAP1 missense variant L56P is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD. 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, AlphaMissense‑Optimized, and the SGM‑Consensus score (Likely Pathogenic). High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized classifies the variant as pathogenic, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also indicates Likely Pathogenic. No Foldetta stability prediction is available for this variant. Overall, the preponderance of computational evidence points to a pathogenic effect, and this conclusion is not contradicted by any ClinVar annotation, which is currently absent.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Pathogenic0.342579Structured0.476218Uncertain0.4950.6570.000-9.991Likely Pathogenic0.971Likely PathogenicLikely Pathogenic0.307Likely Benign-2.62Deleterious0.943Possibly Damaging0.944Probably Damaging3.77Benign0.00Affected0.38060.1342-3-3-5.4-16.04
c.1685C>T
P562L
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant P562L is listed in ClinVar (ID 41462) as Pathogenic and is present in gnomAD (variant ID 6‑33440737‑C‑T). Functional prediction tools largely agree on a deleterious effect: pathogenic calls come from REVEL, FoldX, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Benign predictions are reported only by Rosetta and premPS. High‑accuracy assessments reinforce the pathogenic interpretation: AlphaMissense‑Optimized predicts Pathogenic, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is Likely Pathogenic, while Foldetta (combining FoldX‑MD and Rosetta outputs) remains Uncertain. Overall, the preponderance of evidence supports a pathogenic effect for P562L, consistent with its ClinVar classification and not contradicting it.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.022306Structured0.023606Uncertain0.8930.2000.000Pathogenic/Likely path. 116-33440737-C-T-13.438Likely Pathogenic0.996Likely PathogenicLikely Pathogenic3.54Destabilizing0.80.17Likely Benign1.86Ambiguous-0.14Likely Benign0.829Likely Pathogenic-9.95Deleterious1.000Probably Damaging1.000Probably Damaging0.58Pathogenic0.00Affected3.37350.22500.4510-3-35.416.04228.8-68.5-0.10.00.10.2XPotentially PathogenicPro562 is located on an α-α loop between two α-helices (res. Ala533-Val560 and res. Arg563-Glu578). The cyclic pyrrolidine side chain of Pro562 hydrophobically packs with other residues in the inter-helix space, such as Leu565, Ile501, and Phe561. In the variant simulations, Leu562 packs more favorably with the nearby hydrophobic residues, and the backbone amide group of Leu562 (absent in proline) does not form any intra-protein hydrogen bonds. However, prolines are well-suited for unstructured regions like loops, and thus, Pro562 in the WT is necessary at the end of the helix to induce a tight turn during folding. Although no negative structural effects are observed during the simulations, the residue swap could potentially cause extensive damage to the protein structure during folding.10.1016/j.ajhg.2020.11.011
c.1687A>T
R563W
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant R563W 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, and FATHMM, whereas a majority of tools (SGM‑Consensus, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, and AlphaMissense‑Default) predict a pathogenic impact. High‑accuracy assessments show that AlphaMissense‑Optimized is inconclusive, the SGM‑Consensus (a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) is also inconclusive. No evidence from the uncertain tools (FoldX, Rosetta, Foldetta, AlphaMissense‑Optimized) supports either outcome. Overall, the balance of evidence favors a pathogenic classification for R563W, and this assessment does not contradict the absence of a ClinVar entry.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.039760Structured0.031987Uncertain0.8760.2090.000-12.454Likely Pathogenic0.854Likely PathogenicAmbiguous1.25Ambiguous0.10.79Ambiguous1.02Ambiguous0.34Likely Benign0.302Likely Benign-6.75Deleterious1.000Probably Damaging0.997Probably Damaging3.42Benign0.01Affected0.13780.20882-33.630.03
c.1694T>C
L565P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L565P is not reported in ClinVar (ClinVar ID None) and is absent from gnomAD (gnomAD ID None). Prediction tools that assess pathogenicity largely agree: REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict a pathogenic effect, while only FATHMM predicts a benign outcome. High‑accuracy assessments reinforce this consensus: AlphaMissense‑Optimized is 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 outputs, is pathogenic. No prediction or folding‑stability result is missing or inconclusive. Based on the overwhelming agreement among these tools, the variant is most likely pathogenic, and this conclusion does not contradict any existing ClinVar annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.034884Structured0.045819Uncertain0.9220.2050.000-13.369Likely Pathogenic1.000Likely PathogenicLikely Pathogenic3.59Destabilizing0.46.82Destabilizing5.21Destabilizing2.33Destabilizing0.546Likely Pathogenic-6.97Deleterious1.000Probably Damaging1.000Probably Damaging2.74Benign0.00Affected0.38250.0877-3-3-5.4-16.04
c.1694T>G
L565R
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L565R is not reported in ClinVar (ClinVar status: not listed) but is present in the gnomAD database (gnomAD ID: 6‑33440746‑T‑G). Prediction tools that agree on a benign effect include only FATHMM, whereas the remaining tools—REVEL, FoldX, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, Foldetta, and the SGM Consensus—consistently predict a pathogenic impact. The Rosetta stability assessment is inconclusive and is therefore treated as unavailable. High‑accuracy methods all support pathogenicity: AlphaMissense‑Optimized is pathogenic, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) is pathogenic. Based on the collective predictions, the variant is most likely pathogenic, and this assessment does not contradict any ClinVar evidence (none is available).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.034884Structured0.045819Uncertain0.9220.2050.0006-33440746-T-G-16.070Likely Pathogenic0.998Likely PathogenicLikely Pathogenic4.71Destabilizing0.11.88Ambiguous3.30Destabilizing2.66Destabilizing0.547Likely Pathogenic-5.97Deleterious0.999Probably Damaging0.998Probably Damaging2.74Benign0.00Affected3.37350.13730.0615-2-3-8.343.03
c.170T>A
L57H
2D
AIThe SynGAP1 missense variant L57H is not reported in ClinVar and has no entry in gnomAD. Prediction tools show a split: benign calls come from REVEL, PROVEAN, ESM1b, and FATHMM, whereas pathogenic calls come 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 classification. High‑accuracy assessments further indicate that AlphaMissense‑Optimized is Uncertain, whereas the SGM‑Consensus remains Likely Benign; Foldetta stability analysis is unavailable. Overall, the majority of high‑confidence tools and the consensus score favor a benign effect, 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 Benign0.254060Structured0.481044Uncertain0.5540.6420.000-6.251Likely Benign0.796Likely PathogenicAmbiguous0.173Likely Benign-1.58Neutral0.984Probably Damaging0.971Probably Damaging3.90Benign0.00Affected0.10450.0611-2-3-7.023.98
c.170T>C
L57P
2D
AIThe SynGAP1 missense variant L57P 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 FATHMM. Tools that agree on a pathogenic effect include polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized predicts pathogenicity. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and 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 (six pathogenic vs. three benign) indicate that the variant is most likely pathogenic, 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.
0.254060Structured0.481044Uncertain0.5540.6420.000-10.724Likely Pathogenic0.993Likely PathogenicLikely Pathogenic0.242Likely Benign-1.77Neutral0.943Possibly Damaging0.944Probably Damaging3.90Benign0.00Affected0.36510.1703-3-3-5.4-16.04
c.1712C>G
S571W
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant S571W is not reported in ClinVar and is absent from gnomAD. Functional prediction tools that provide a clear verdict overwhelmingly classify the substitution as pathogenic: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict deleterious effects. No tool in the dataset returned a benign classification; the only non‑conclusive results come from FoldX, Rosetta, Foldetta, and premPS, which are listed as uncertain. High‑accuracy assessments reinforce the pathogenic signal: AlphaMissense‑Optimized is pathogenic, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is likely pathogenic, and Foldetta’s stability analysis is inconclusive. Based on the aggregate predictions, the variant is most likely pathogenic, and this assessment is consistent with the absence of a ClinVar entry (no contradictory status).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.069024Structured0.045569Uncertain0.9280.2700.000-14.025Likely Pathogenic0.961Likely PathogenicLikely Pathogenic-1.13Ambiguous0.1-1.44Ambiguous-1.29Ambiguous0.67Ambiguous0.867Likely Pathogenic-6.64Deleterious1.000Probably Damaging0.999Probably Damaging-1.32Pathogenic0.00Affected0.06480.3809-2-3-0.199.14
c.1712C>T
S571L
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant S571L is listed in ClinVar with an uncertain significance (ClinVar ID 3897075) and is present in gnomAD (ID 6‑33440764‑C‑T). Prediction tools that indicate a benign effect include premPS and AlphaMissense‑Optimized, whereas the remaining tools (REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and the SGM‑Consensus) all predict a pathogenic outcome. The high‑accuracy AlphaMissense‑Optimized score is benign, whereas the SGM‑Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—supports pathogenicity. Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, is inconclusive. Overall, the preponderance of evidence points to a pathogenic effect for S571L, which does not contradict the ClinVar uncertain status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.069024Structured0.045569Uncertain0.9280.2700.000Uncertain 26-33440764-C-T16.23e-7-11.651Likely Pathogenic0.660Likely PathogenicLikely Benign-1.53Ambiguous0.1-1.05Ambiguous-1.29Ambiguous0.27Likely Benign0.841Likely Pathogenic-5.61Deleterious1.000Probably Damaging0.996Probably Damaging-1.25Pathogenic0.04Affected3.37350.09590.3918-2-34.626.08
c.1714T>A
W572R
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant W572R is not reported in ClinVar and is absent from gnomAD. Prediction tools that assess pathogenicity uniformly indicate a deleterious effect: REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict pathogenicity, while no tool predicts a benign outcome. High‑accuracy methods reinforce this consensus: 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 stability result is missing or inconclusive. Based on the collective evidence, the variant is most likely pathogenic, and this assessment 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.
Likely PathogenicGAP0.150080Structured0.039626Uncertain0.9350.2560.000-17.511Likely Pathogenic1.000Likely PathogenicLikely Pathogenic4.84Destabilizing0.16.19Destabilizing5.52Destabilizing1.79Destabilizing0.894Likely Pathogenic-12.81Deleterious-1.25Pathogenic0.00Affected3.37350.40590.02122-3-3.6-30.03312.6-37.60.00.0-1.00.0XXPotentially PathogenicThe indole ring of Trp572, located in an α-helix (res. Arg563-Glu578), lies in a hydrophobic inter-helix space, where it makes extensive hydrophobic interactions with nearby residues such as Met470, Phe569, Leu588, and Ile589. The guanidinium group of Arg572 is similarly sized to the tryptophan it replaced; however, it is also positively charged. In the variant simulations, Arg572 forms hydrogen bonds with other residues in the inter-helix space, such as Ser592 and the backbone carbonyl atom of Leu465. Additionally, Arg572 hydrophobically packs its carbon chain with surrounding residues such as Phe569 and Ile589.However, the introduced residue arginine is too hydrophilic and charged for the hydrophobic space, disrupting the hydrophobic packing of the inter-helix space. Indeed, in the second simulation, Arg572 successfully escapes the hydrophobic niche completely, causing the whole protein to partially unfold.Overall, the residue swap is highly likely to cause critical protein folding problems, as evidenced by the effects seen in the variant simulations.
c.1714T>C
W572R
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant W572R 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, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all indicate pathogenicity, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is “Likely Pathogenic.” No tool in the dataset predicts a benign outcome. High‑accuracy methods reinforce this view: AlphaMissense‑Optimized is pathogenic, the SGM‑Consensus is likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) is pathogenic. Based on the unanimous computational evidence, 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 PathogenicGAP0.150080Structured0.039626Uncertain0.9350.2560.000Not provided1-17.511Likely Pathogenic1.000Likely PathogenicLikely Pathogenic4.84Destabilizing0.16.19Destabilizing5.52Destabilizing1.79Destabilizing0.894Likely Pathogenic-12.81Deleterious-1.25Pathogenic0.00Affected3.37350.40590.02122-3-3.6-30.03312.6-37.60.00.0-1.00.0XXPotentially PathogenicThe indole ring of Trp572, located in an α-helix (res. Arg563-Glu578), lies in a hydrophobic inter-helix space, where it makes extensive hydrophobic interactions with nearby residues such as Met470, Phe569, Leu588, and Ile589. The guanidinium group of Arg572 is similarly sized to the tryptophan it replaced; however, it is also positively charged. In the variant simulations, Arg572 forms hydrogen bonds with other residues in the inter-helix space, such as Ser592 and the backbone carbonyl atom of Leu465. Additionally, Arg572 hydrophobically packs its carbon chain with surrounding residues such as Phe569 and Ile589.However, the introduced residue arginine is too hydrophilic and charged for the hydrophobic space, disrupting the hydrophobic packing of the inter-helix space. Indeed, in the second simulation, Arg572 successfully escapes the hydrophobic niche completely, causing the whole protein to partially unfold.Overall, the residue swap is highly likely to cause critical protein folding problems, as evidenced by the effects seen in the variant simulations.
c.1715G>C
W572S
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant W572S is listed in ClinVar as Pathogenic (ClinVar ID 1069317.0) 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 confirm 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) predicts pathogenic. Therefore, 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 PathogenicGAP0.150080Structured0.039626Uncertain0.9350.2560.000Pathogenic 1-17.461Likely Pathogenic0.999Likely PathogenicLikely Pathogenic5.78Destabilizing0.23.37Destabilizing4.58Destabilizing1.79Destabilizing0.775Likely Pathogenic-12.74Deleterious1.000Probably Damaging1.000Probably Damaging-1.24Pathogenic0.01Affected3.37350.39580.0857-2-30.1-99.14235.176.60.00.0-0.40.1XPotentially PathogenicThe introduced residue Ser572, located in an α-helix (res. Arg563-Glu578), is considerably smaller than the tryptophan it replaced. The indole ring of the Trp572 side chain lies in a hydrophobic inter-helix space, where it makes extensive hydrophobic interactions with nearby residues such as Met470, Phe569, Leu588, and Ile589. In the variant simulations, all these favorable packing interactions are completely removed, as the introduced residue Ser572 is too hydrophilic or small to fill the hydrophobic niche occupied by the indole ring. Moreover, the hydroxyl group of Ser572 forms hydrogen bonds with the carbonyl groups of Glu567 and Val568 within the same α-helix, potentially lowering its integrity. Overall, the residue swap is highly likely to cause critical protein folding problems that are underestimated based on the effects seen in the variant simulations.
c.1717C>T
R573W
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant R573W is listed in ClinVar with an uncertain significance and is not reported in gnomAD. Prediction tools that agree on a pathogenic effect include REVEL, FoldX, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools with uncertain or inconclusive results are Rosetta, Foldetta, and premPS. High‑accuracy assessments show AlphaMissense‑Optimized predicts pathogenicity, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates likely pathogenic, and Foldetta yields an uncertain stability change. 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 PathogenicGAP0.134866Structured0.032433Uncertain0.9340.2350.000Conflicting 8-14.078Likely Pathogenic0.995Likely PathogenicLikely Pathogenic2.37Destabilizing0.70.57Ambiguous1.47Ambiguous0.88Ambiguous0.758Likely Pathogenic-6.94Deleterious1.000Probably Damaging0.997Probably Damaging-1.48Pathogenic0.00Affected3.37350.11790.26432-33.630.03257.639.00.10.00.20.0XXPotentially PathogenicThe guanidinium group of Arg573, located in an α-helix (res. Arg563-Glu578), forms a salt bridge with the carboxylate groups of Glu582 and/or Asp586 from a nearby α-helix (res. Glu582-Met603) in the WT simulations. Additionally, the Arg573 side chain stacks planarly with the aromatic phenol ring of Tyr665 and hydrogen bonds with the hydroxyl group of Ser668 from another α-helix (res. Ser641-Ser668). In the variant simulations, the indole ring of the Trp573 side chain is unable to maintain the same level of coordination as the positively charged Arg573 side chain. Indeed, Trp573 is seen hydrogen bonding only briefly with the carboxylate group of Glu582. Consequently, the integrity of the opposing α-helix end (res. Glu582-Met603) is weakened. Overall, the residue swap has the potential to substantially affect the tertiary structure assembly during the protein folding process.
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 PathogenicGAP0.083462Structured0.026427Uncertain0.9270.2460.0006-33440773-T-C-13.394Likely Pathogenic0.989Likely PathogenicLikely Pathogenic2.95Destabilizing0.59.19Destabilizing6.07Destabilizing0.59Ambiguous0.442Likely Benign-1.05Neutral1.000Probably Damaging0.971Probably Damaging-1.29Pathogenic0.26Tolerated3.38320.38110.0953-3-3-5.4-16.04
c.1723C>T
R575C
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant R575C is listed in ClinVar with an “Uncertain” status (ClinVar ID 537013.0) and is present in gnomAD (ID 6‑33440775‑C‑T). Prediction tools that indicate a benign effect include only AlphaMissense‑Optimized. All other evaluated algorithms predict a pathogenic impact: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Four tools (FoldX, Rosetta, Foldetta, premPS) returned uncertain results and are treated as unavailable evidence. High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM‑Consensus as likely pathogenic, and Foldetta as uncertain. Overall, the majority of predictions support a pathogenic effect. Thus, the variant is most likely pathogenic, 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 PathogenicGAP0.061840Structured0.021362Uncertain0.9160.2590.000Conflicting 36-33440775-C-T231.43e-5-11.179Likely Pathogenic0.630Likely PathogenicLikely Benign1.39Ambiguous0.20.50Ambiguous0.95Ambiguous0.73Ambiguous0.715Likely Pathogenic-5.43Deleterious1.000Probably Damaging1.000Probably Damaging-1.30Pathogenic0.02Affected3.37350.29690.1692-4-37.0-53.05227.799.20.00.00.00.1XPotentially PathogenicThe guanidinium group of Arg575, located in an α-helix (res. Arg563-Glu578), forms salt bridges with the carboxylate groups of Asp463 and Asp467, and it also hydrogen bonds with the hydroxyl group of Ser466 on an opposing α-helix (res. Ala461-Phe476) in the WT simulations. In the variant simulations, the thiol group of the Cys575 side chain, which is neither positively charged nor particularly hydrophilic, packs against the hydrophobic Met470 on an opposing α-helix (res. Ala461-Arg475). Additionally, although the thiol group is not an effective hydrogen bonder, the Cys575 side chain rotates to hydrogen bond with the backbone carbonyl group of Ser571 in the same α-helix, which could theoretically lower the helix integrity. Overall, the residue swap has the potential to substantially affect the tertiary structure assembly during the protein folding process.
c.1726T>G
C576G
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant C576G is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely agree on a deleterious effect: pathogenic predictions come from REVEL, FoldX (uncertain), Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Only FATHMM predicts a benign outcome. When high‑accuracy methods are considered, AlphaMissense‑Optimized classifies the variant as pathogenic, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) labels it likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta) also predicts pathogenicity. No prediction is inconclusive or missing. Consequently, the variant is most likely pathogenic based on the consensus of available computational evidence, and this assessment does not contradict any ClinVar annotation (none).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.113710Structured0.017684Uncertain0.9130.2450.000-14.809Likely Pathogenic0.976Likely PathogenicLikely Pathogenic1.66Ambiguous0.02.53Destabilizing2.10Destabilizing1.67Destabilizing0.586Likely Pathogenic-10.96Deleterious1.000Probably Damaging1.000Probably Damaging3.38Benign0.00Affected0.32690.2574-3-3-2.9-46.09
c.1735C>G
R579G
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant R579G is reported in gnomAD (ID 6‑33440787‑C‑G) and has no ClinVar entry. Prediction tools that assess pathogenicity uniformly favor a deleterious effect: SGM‑Consensus (Likely Pathogenic), REVEL, Rosetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Default all predict pathogenic. No tool in the dataset reports a benign outcome; the only uncertain calls are from FoldX, AlphaMissense‑Optimized, and Foldetta. High‑accuracy assessments further support pathogenicity: the SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is pathogenic, while AlphaMissense‑Optimized and Foldetta remain uncertain. Consequently, the collective evidence indicates that R579G 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 PathogenicGAP0.053060Structured0.022872Uncertain0.8770.2440.0006-33440787-C-G16.20e-7-14.298Likely Pathogenic0.948Likely PathogenicAmbiguous1.43Ambiguous0.02.36Destabilizing1.90Ambiguous1.32Destabilizing0.680Likely Pathogenic-5.96Deleterious1.000Probably Damaging1.000Probably Damaging-1.40Pathogenic0.01Affected3.37340.30780.2554-2-34.1-99.14
c.1738G>T
G580C
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G580C is not reported in ClinVar (ClinVar status: None) and is absent from gnomAD (gnomAD ID: None). Prediction tools that agree on a pathogenic outcome include REVEL, FoldX, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools with uncertain or inconclusive results are Rosetta and premPS. High‑accuracy methods all support a deleterious effect: AlphaMissense‑Optimized predicts pathogenic, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) predicts pathogenic. No tool predicts benign. **Based on the consensus of available predictions, the variant is most likely pathogenic, and 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.
Likely PathogenicGAP0.104810Structured0.025952Uncertain0.8530.2360.000-11.608Likely Pathogenic0.962Likely PathogenicLikely Pathogenic2.94Destabilizing0.11.18Ambiguous2.06Destabilizing0.60Ambiguous0.755Likely Pathogenic-8.66Deleterious1.000Probably Damaging1.000Probably Damaging-1.18Pathogenic0.01Affected0.14220.2146-3-32.946.09
c.1739G>T
G580V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G580V is not reported in ClinVar and is absent from gnomAD. Prediction tools that assess functional impact uniformly indicate a deleterious effect: REVEL, FoldX, Rosetta, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the variant as pathogenic. The only inconclusive result is premPS, which is listed as uncertain. No tool predicts a benign effect. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized predicts pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) reports “Likely Pathogenic”; and Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, also predicts pathogenic. Based on the unanimous pathogenic predictions and the absence of any benign calls, 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 PathogenicGAP0.104810Structured0.025952Uncertain0.8530.2360.000-13.705Likely Pathogenic0.994Likely PathogenicLikely Pathogenic4.10Destabilizing0.13.89Destabilizing4.00Destabilizing0.79Ambiguous0.750Likely Pathogenic-8.66Deleterious1.000Probably Damaging1.000Probably Damaging-1.18Pathogenic0.04Affected0.12700.2909-1-34.642.08
c.1741C>T
R581W
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant R581W is listed in ClinVar with an “Uncertain” status and is not reported in gnomAD. Prediction tools that agree on a benign effect include only Rosetta, whereas the remaining pathogenic‑predicating tools—REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and the SGM‑Consensus—consistently classify the variant as deleterious. Uncertain or inconclusive results come from FoldX, Foldetta, premPS, 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, is “Pathogenic”; and Foldetta remains “Uncertain.” Overall, the preponderance of evidence points to a pathogenic impact, which contrasts with the ClinVar designation of uncertainty.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.104810Structured0.029544Uncertain0.8290.2360.000Uncertain 2-12.855Likely Pathogenic0.920Likely PathogenicAmbiguous1.32Ambiguous0.1-0.32Likely Benign0.50Ambiguous0.68Ambiguous0.678Likely Pathogenic-6.79Deleterious1.000Probably Damaging0.997Probably Damaging-1.37Pathogenic0.01Affected3.37340.11420.30432-33.630.03257.836.00.10.10.10.3XXPotentially PathogenicArg581 is located on a short α-α loop between two α helices (res. Arg563-Glu578 and res. Glu582-Ser604). In the WT simulations, the guanidinium group of Arg581 forms salt bridges with the carboxylate groups of Asp583 within the same helix, as well as with Glu478 and/or Glu480 in a slightly α-helical loop (res. Glu478-Thr488) preceding another α helix (res. Ala461-Phe476).In the variant simulations, the neutral indole ring of the Trp581 side chain cannot form any of these salt bridges. Instead, it packs hydrophobically against Met477 and Ile587 without forming any direct hydrogen bonds. The tendency of the loop (res. Asp477-Thr488) to acquire an α-helical structure seems to marginally increase, potentially due to Trp581's inability to coordinate stable hydrogen bonds with the loop residues (e.g., Glu478-Arg581 salt bridge). Additionally, the residue swap could weaken the tertiary structure assembly and negatively affect the overall protein folding process.
c.1742G>T
R581L
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant R581L is not reported in ClinVar and is present in gnomAD (ID 6‑33440794‑G‑T). Prediction tools that classify the variant as benign include FoldX, Rosetta, Foldetta, premPS, and SIFT, whereas tools that predict pathogenicity are REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. The high‑accuracy AlphaMissense‑Optimized score is pathogenic. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also indicates pathogenicity. In contrast, the Foldetta stability assessment, which integrates FoldX‑MD and Rosetta outputs, predicts a benign effect. Overall, the majority of computational evidence supports a pathogenic classification for R581L, 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 PathogenicGAP0.104810Structured0.029544Uncertain0.8290.2360.0006-33440794-G-T31.86e-6-10.134Likely Pathogenic0.958Likely PathogenicLikely Pathogenic0.29Likely Benign0.1-0.20Likely Benign0.05Likely Benign0.45Likely Benign0.654Likely Pathogenic-5.93Deleterious1.000Probably Damaging1.000Probably Damaging-1.33Pathogenic0.08Tolerated3.37340.15500.3483-2-38.3-43.03
c.1747G>T
D583Y
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant D583Y is not reported in ClinVar and is absent from gnomAD. Prediction tools that indicate a benign effect are Foldetta and premPS, whereas the remaining tools (SGM‑Consensus, REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized) all predict a pathogenic outcome; FoldX and Rosetta give uncertain results. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic, and Foldetta as benign. Overall, the majority of evidence points to a pathogenic effect. This conclusion is not contradicted by ClinVar status, as the variant is not yet catalogued there.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.116183Structured0.038478Uncertain0.8050.2470.000-12.187Likely Pathogenic0.970Likely PathogenicLikely Pathogenic0.75Ambiguous0.2-1.10Ambiguous-0.18Likely Benign0.10Likely Benign0.760Likely Pathogenic-8.50Deleterious1.000Probably Damaging0.999Probably Damaging-1.45Pathogenic0.01Affected0.05370.3868-4-32.248.09
c.1748A>T
D583V
2D
3DClick to see structure in 3D Viewer
AISynGAP1 D583V is not reported in ClinVar and is absent from gnomAD. Prediction tools that classify the variant as benign include Rosetta, Foldetta, premPS, and SIFT, whereas pathogenic predictions are made by SGM‑Consensus, REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized; FoldX and ESM1b give uncertain results. High‑accuracy methods give a split view: AlphaMissense‑Optimized predicts pathogenic, SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta) predicts benign. Overall, the majority of tools support a pathogenic effect, and this is consistent with the lack of ClinVar annotation; there is no contradiction with ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.116183Structured0.038478Uncertain0.8050.2470.000-7.796In-Between0.973Likely PathogenicLikely Pathogenic1.20Ambiguous0.2-0.31Likely Benign0.45Likely Benign0.12Likely Benign0.839Likely Pathogenic-8.63Deleterious0.999Probably Damaging0.999Probably Damaging-1.40Pathogenic0.08Tolerated0.07780.4090-2-37.7-15.96
c.1751T>A
I584N
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant I584N is not reported in ClinVar (ClinVar status: None) and is absent from gnomAD (gnomAD ID: None). Prediction tools that assess pathogenicity all agree that the variant is deleterious: SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify it as pathogenic. No tool predicts a benign effect. High‑accuracy methods reinforce this consensus: AlphaMissense‑Optimized predicts pathogenicity; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also predicts pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, indicates a pathogenic impact. All available predictions are concordant and supportive. Based on these computational assessments, the variant is most likely pathogenic, and this conclusion does not contradict any existing ClinVar annotation (none is present).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.059222Structured0.046673Uncertain0.8460.2440.000-13.153Likely Pathogenic0.962Likely PathogenicLikely Pathogenic2.70Destabilizing0.12.13Destabilizing2.42Destabilizing2.08Destabilizing0.706Likely Pathogenic-6.57Deleterious1.000Probably Damaging0.999Probably Damaging-1.18Pathogenic0.01Affected0.06930.0470-2-3-8.00.94
c.1756G>T
D586Y
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 D586Y missense variant is not reported in ClinVar and is absent from gnomAD. Functional prediction tools that indicate a benign effect include FoldX, SIFT, and premPS, whereas the majority of other in silico predictors (SGM‑Consensus, REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized) predict a pathogenic outcome. Rosetta and Foldetta, which assess protein‑folding stability, return uncertain results and are therefore not considered evidence for either direction. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, the SGM Consensus (a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also as pathogenic, and Foldetta as uncertain. Overall, the preponderance of pathogenic predictions (13 vs. 3 benign) suggests that D586Y 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 PathogenicGAP0.060549Structured0.066018Uncertain0.8660.2410.000-12.916Likely Pathogenic0.975Likely PathogenicLikely Pathogenic0.37Likely Benign0.41.09Ambiguous0.73Ambiguous-0.49Likely Benign0.712Likely Pathogenic-5.38Deleterious1.000Probably Damaging0.999Probably Damaging-1.16Pathogenic0.41Tolerated0.06230.5634-4-32.248.09
c.1757A>T
D586V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant D586V 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 FoldX, Rosetta, Foldetta, premPS, and SIFT. Tools that predict pathogenicity include SGM‑Consensus (Likely Pathogenic), REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, SGM‑Consensus as likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as benign. Overall, the majority of predictions (nine pathogenic vs. five benign) indicate a pathogenic effect. This conclusion is not contradicted by ClinVar status, as the variant is not yet catalogued there.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.060549Structured0.066018Uncertain0.8660.2410.000-12.409Likely Pathogenic0.977Likely PathogenicLikely Pathogenic0.40Likely Benign0.20.03Likely Benign0.22Likely Benign0.18Likely Benign0.801Likely Pathogenic-5.58Deleterious0.998Probably Damaging0.999Probably Damaging-1.23Pathogenic0.24Tolerated0.08260.5458-2-37.7-15.96
c.1759A>G
R587G
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant R587G is not reported in ClinVar and is present in gnomAD (ID 6‑33440811‑A‑G). Prediction tools that agree on a benign effect include SIFT and AlphaMissense‑Optimized, whereas the majority of other in silico predictors (SGM‑Consensus, REVEL, Rosetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default) classify the change as pathogenic. High‑accuracy assessments further support a pathogenic interpretation: AlphaMissense‑Optimized predicts benign, but the SGM Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—returns pathogenic, and Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, is inconclusive. Overall, the preponderance of evidence from multiple independent predictors indicates that R587G is most likely pathogenic, 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.
Likely PathogenicGAP0.054297Structured0.077330Uncertain0.8620.2160.0006-33440811-A-G21.24e-6-13.780Likely Pathogenic0.780Likely PathogenicLikely Benign1.55Ambiguous0.22.43Destabilizing1.99Ambiguous1.55Destabilizing0.578Likely Pathogenic-6.07Deleterious1.000Probably Damaging0.972Probably Damaging-1.28Pathogenic0.07Tolerated3.37350.31830.3401-2-34.1-99.14
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 PathogenicGAP0.038042Structured0.082229Uncertain0.8870.2140.000Likely Pathogenic 1-16.947Likely Pathogenic0.999Likely PathogenicLikely Pathogenic4.20Destabilizing0.23.69Destabilizing3.95Destabilizing2.26Destabilizing0.939Likely Pathogenic-6.97Deleterious1.000Probably Damaging1.000Probably Damaging-1.42Pathogenic0.00Affected3.38340.09800.0456-2-3-7.023.98214.320.90.00.00.00.2XXXPotentially PathogenicThe 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 PathogenicGAP0.038042Structured0.082229Uncertain0.8870.2140.000Uncertain 2-14.771Likely Pathogenic1.000Likely PathogenicLikely Pathogenic5.61Destabilizing0.512.91Destabilizing9.26Destabilizing2.33Destabilizing0.932Likely Pathogenic-6.97Deleterious1.000Probably Damaging1.000Probably Damaging-1.42Pathogenic0.00Affected3.38340.35330.0992-3-3-5.4-16.04
c.1766T>A
I589N
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant I589N is not reported in ClinVar (ClinVar status: None) and is absent from gnomAD (gnomAD ID: None). Prediction tools that assess pathogenicity all agree that the variant is deleterious: SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict a pathogenic effect. No tool predicts a benign outcome. High‑accuracy methods reinforce this consensus: 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 calculations, also predicts pathogenicity. All available predictions are consistent and conclusive. Based on the unanimous computational evidence, the variant is most likely pathogenic, 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 PathogenicGAP0.018415Structured0.084536Uncertain0.9270.2140.000-15.539Likely Pathogenic0.999Likely PathogenicLikely Pathogenic3.72Destabilizing0.23.13Destabilizing3.43Destabilizing2.69Destabilizing0.930Likely Pathogenic-6.97Deleterious1.000Probably Damaging1.000Probably Damaging-1.99Pathogenic0.00Affected0.09680.0742-2-3-8.00.94
c.176T>C
L59P
2D
AIThe SynGAP1 missense variant L59P is not reported in ClinVar (ClinVar ID: None) and is absent from gnomAD (gnomAD ID: None). Prediction tools that agree on a benign effect are REVEL and FATHMM, whereas the majority of tools predict a pathogenic impact: PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. ESM1b is uncertain. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized is pathogenic, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) yields a pathogenic verdict (2 pathogenic vs. 1 benign). Foldetta, a protein‑folding stability method, has no available result for this variant. Overall, the preponderance of evidence indicates that 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.
0.212910Structured0.484882Uncertain0.5100.6680.000-7.076In-Between0.993Likely PathogenicLikely Pathogenic0.362Likely Benign-2.74Deleterious0.943Possibly Damaging0.944Probably Damaging3.25Benign0.00Affected0.37870.1382-3-3-5.4-16.04
c.1778T>A
L593H
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L593H is listed in ClinVar with an uncertain significance and is not present in gnomAD. In silico predictors that classify the variant as benign include only FATHMM. All other evaluated tools—REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—predict a pathogenic effect. High‑accuracy methods 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. Overall, the variant is most likely pathogenic based on the consensus of predictions, 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 PathogenicGAP0.009728Structured0.110534Uncertain0.9410.1510.000Uncertain 1-16.504Likely Pathogenic0.998Likely PathogenicLikely Pathogenic2.52Destabilizing0.22.32Destabilizing2.42Destabilizing2.75Destabilizing0.812Likely Pathogenic-6.77Deleterious1.000Probably Damaging1.000Probably Damaging2.77Benign0.00Affected3.37350.11010.0541-2-3-7.023.98222.020.70.00.00.20.0XXPotentially PathogenicThe iso-propyl side chain of Leu593, located in an α helix (res. Glu582-Met603), packs favourably with multiple hydrophobic residues in the inter-helix space (e.g., Leu598, Ile589, Phe594, Phe561).In the variant simulations, His593 retains a similar packing arrangement via its aromatic imidazole ring. However, the polar nitrogen atoms introduce hydrogen bond donors and acceptors into the previously hydrophobic space. The epsilon protonated nitrogen of His593 forms a stable hydrogen bond with the phenol group of the Tyr505 side chain in an α helix (res. Gln503-Tyr518).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.1778T>C
L593P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L593P 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, whereas all other evaluated algorithms (SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default) predict a pathogenic outcome. High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized scores the variant as pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates “Likely Pathogenic”; and Foldetta, which integrates FoldX‑MD and Rosetta stability predictions, also classifies the variant as pathogenic. Based on the overwhelming consensus of pathogenic predictions, the variant is most likely pathogenic, a conclusion that contradicts its current ClinVar “Uncertain” status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.009728Structured0.110534Uncertain0.9410.1510.000Uncertain 1-13.961Likely Pathogenic0.999Likely PathogenicLikely Pathogenic5.75Destabilizing0.910.77Destabilizing8.26Destabilizing2.43Destabilizing0.777Likely Pathogenic-6.77Deleterious1.000Probably Damaging1.000Probably Damaging2.77Benign0.00Affected0.37830.1274-3-3-5.4-16.04
c.1784T>C
L595P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L595P is listed in ClinVar with an “Uncertain” status (ClinVar ID 3172762.0) 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, AlphaMissense‑Optimized, and the SGM‑Consensus) predict a pathogenic outcome. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized is pathogenic, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is 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, which does not contradict the current ClinVar “Uncertain” classification.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.015344Structured0.128444Uncertain0.9200.1500.000Uncertain 1-11.856Likely Pathogenic0.999Likely PathogenicLikely Pathogenic2.09Destabilizing0.85.88Destabilizing3.99Destabilizing1.78Destabilizing0.747Likely Pathogenic-6.97Deleterious1.000Probably Damaging1.000Probably Damaging2.72Benign0.00Affected3.37350.33360.1713-3-3-5.4-16.04
c.1786C>T
R596C
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant R596C is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33440838‑C‑T). Prediction tools that indicate a benign effect include only premPS. All other evaluated algorithms—REVEL, FoldX, Foldetta, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus—classify the variant as pathogenic or likely pathogenic, while Rosetta remains inconclusive. High‑accuracy assessments further support a deleterious impact: 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 outputs, also predicts pathogenic. **Thus, the variant is most likely pathogenic based on the collective predictions, which does not contradict the ClinVar uncertain status.**

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.017797Structured0.135423Uncertain0.9180.1340.000Conflicting 26-33440838-C-T63.72e-6-10.805Likely Pathogenic0.972Likely PathogenicLikely Pathogenic2.94Destabilizing0.01.49Ambiguous2.22Destabilizing-0.03Likely Benign0.633Likely Pathogenic-7.96Deleterious1.000Probably Damaging1.000Probably Damaging2.41Pathogenic0.00Affected3.37350.34290.2211-4-37.0-53.05230.797.9-0.10.0-0.30.4XXPotentially PathogenicThe guanidinium group of Arg596, located in an α helix (res. Glu582-Met603), forms a salt bridge with the carboxylate group of Glu495 from another α helix (res. Leu489-Glu519). In the WT simulations, the side chain of Arg596 hydrogen bonds with the backbone carbonyl groups of Asn487, Glu486, Arg485, and Phe484. Additionally, Arg596 can hydrogen bond with the carboxamide group of the Asn487 side chain on an opposing loop that links two α helices (res. Ala461-Arg475, res. Leu489-Glu519).In the variant simulations, the thiol group of the Cys596 side chain is unable to form salt bridges or any of the hydrogen bonds that the Arg596 side chain can. Thus, the residue swap could affect the tertiary structure assembly more profoundly than observed in the simulations. Notably, Arg596 plays a key role in positioning the aforementioned loop, which is crucial for the placement of the “arginine finger” or the Arg485 side chain during RasGTPase activation.
c.178G>T
D60Y
2D
AIThe SynGAP1 D60Y missense variant is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD (no gnomAD ID). Prediction tools that agree on a benign effect are REVEL and FATHMM, whereas the majority of tools predict a pathogenic impact: PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. ESM1b is uncertain. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized is pathogenic, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) yields a pathogenic verdict (2 pathogenic vs. 1 benign). Foldetta, a protein‑folding stability method, has no available result for this variant. Overall, the preponderance of evidence from both general and high‑accuracy predictors indicates that the D60Y 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.
0.284882Structured0.480942Uncertain0.5210.6760.000-7.748In-Between0.971Likely PathogenicLikely Pathogenic0.221Likely Benign-2.60Deleterious0.972Probably Damaging0.969Probably Damaging3.90Benign0.00Affected0.05170.7790-4-32.248.09
c.1793T>A
L598H
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L598H is not reported in ClinVar and is absent from gnomAD. Prediction tools largely agree on a deleterious effect: FATHMM is the sole benign predictor, while all other evaluated algorithms (REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized) predict pathogenicity. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized returns a pathogenic score; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is Likely Pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, also predicts pathogenicity. No predictions are missing or inconclusive. Based on the overwhelming consensus of pathogenic predictions, the variant is most likely pathogenic, 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 PathogenicGAP0.007259Structured0.147872Uncertain0.9530.1540.000-17.210Likely Pathogenic0.990Likely PathogenicLikely Pathogenic2.52Destabilizing0.22.37Destabilizing2.45Destabilizing2.24Destabilizing0.648Likely Pathogenic-6.87Deleterious1.000Probably Damaging0.999Probably Damaging3.10Benign0.00Affected0.10600.0879-2-3-7.023.98
c.1793T>C
L598P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L598P is not reported in ClinVar and is absent from gnomAD. Prediction tools largely agree on a deleterious effect: pathogenic predictions come from SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Only FATHMM predicts a benign outcome. High‑accuracy methods reinforce the pathogenic view: AlphaMissense‑Optimized scores the variant as pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates it is likely pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, also classifies it as 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 assessment is not contradicted by any ClinVar annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.007259Structured0.147872Uncertain0.9530.1540.000-12.621Likely Pathogenic0.997Likely PathogenicLikely Pathogenic8.31Destabilizing0.512.04Destabilizing10.18Destabilizing2.02Destabilizing0.705Likely Pathogenic-6.87Deleterious1.000Probably Damaging1.000Probably Damaging3.10Benign0.00Affected0.27420.1192-3-3-5.4-16.04
c.1795T>C
C599R
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant C599R is not reported in ClinVar and is absent from gnomAD. In silico prediction tools uniformly indicate a deleterious effect: REVEL, polyPhen‑2 (HumDiv and HumVar), SIFT, PROVEAN, ESM1b, FATHMM, premPS, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify it as pathogenic, while FoldX reports an uncertain outcome. No tool predicts a benign effect. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts pathogenicity; the SGM Consensus, derived from the majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a likely pathogenic status; and Foldetta, which integrates FoldX‑MD and Rosetta outputs, also predicts pathogenicity. Consequently, the variant is most likely pathogenic, and this assessment does not contradict any ClinVar annotation, as none exists.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.009865Structured0.151725Uncertain0.9600.1510.000-15.968Likely Pathogenic0.999Likely PathogenicLikely Pathogenic1.00Ambiguous0.33.29Destabilizing2.15Destabilizing1.54Destabilizing0.909Likely Pathogenic-11.95Deleterious1.000Probably Damaging0.998Probably Damaging-1.50Pathogenic0.00Affected0.15190.1566-4-3-7.053.05
c.1795T>G
C599G
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense change is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD. Prediction tools that agree on a deleterious effect include REVEL, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). No tool predicts a benign outcome. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, the SGM‑Consensus as likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as uncertain. Overall, the evidence strongly favors a pathogenic 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 PathogenicGAP0.009865Structured0.151725Uncertain0.9600.1510.000-13.342Likely Pathogenic0.949Likely PathogenicAmbiguous1.40Ambiguous0.00.90Ambiguous1.15Ambiguous1.43Destabilizing0.923Likely Pathogenic-11.95Deleterious1.000Probably Damaging1.000Probably Damaging-1.50Pathogenic0.03Affected0.24440.2130-3-3-2.9-46.09
c.1799C>T
P600L
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant P600L is not reported in ClinVar and is absent from gnomAD. Prediction tools that indicate a benign effect include Rosetta and premPS, whereas the majority of tools (SGM‑Consensus, REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized) predict a pathogenic impact. FoldX and Foldetta give uncertain results. High‑accuracy methods specifically show AlphaMissense‑Optimized as pathogenic, the SGM‑Consensus (a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as likely pathogenic, and Foldetta remains inconclusive. Overall, the preponderance of evidence points to a pathogenic effect for P600L, and this assessment 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.
Likely PathogenicGAP0.009728Structured0.162960Uncertain0.9470.1470.000-13.209Likely Pathogenic0.993Likely PathogenicLikely Pathogenic1.36Ambiguous0.1-3.58Stabilizing-1.11Ambiguous-0.49Likely Benign0.734Likely Pathogenic-9.96Deleterious1.000Probably Damaging1.000Probably Damaging1.35Pathogenic0.00Affected0.23910.5555-3-35.416.04
c.179A>T
D60V
2D
AIThe SynGAP1 D60V 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, ESM1b, and FATHMM. Tools that predict a pathogenic effect comprise PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, 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 predictors (7 of 10) indicate pathogenicity, while only three suggest benignity. Therefore, the variant is most likely pathogenic based on current computational evidence, 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.
0.284882Structured0.480942Uncertain0.5210.6760.000-6.576Likely Benign0.980Likely PathogenicLikely Pathogenic0.254Likely Benign-2.72Deleterious0.972Probably Damaging0.954Probably Damaging3.91Benign0.00Affected0.07650.7962-2-37.7-15.96
c.1805T>A
I602N
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant I602N is not reported in ClinVar and is absent from gnomAD. Prediction tools that assess pathogenicity unanimously classify the variant as deleterious: 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 methods 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 damaging impact. Therefore, the variant is most likely pathogenic, 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 PathogenicGAP0.010221Structured0.186541Uncertain0.9630.1710.000-16.033Likely Pathogenic0.993Likely PathogenicLikely Pathogenic2.94Destabilizing0.23.34Destabilizing3.14Destabilizing2.31Destabilizing0.880Likely Pathogenic-6.89Deleterious1.000Probably Damaging0.999Probably Damaging-2.01Pathogenic0.00Affected0.07180.0700-2-3-8.00.94
c.1811C>G
S604W
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant S604W is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely agree on a deleterious effect: pathogenic calls come from SGM‑Consensus, REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Benign predictions are provided by Rosetta, premPS, and FATHMM. Stability‑based methods give mixed results: FoldX is uncertain, while Foldetta is also uncertain. High‑accuracy assessments reinforce the pathogenic signal: AlphaMissense‑Optimized predicts pathogenic, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also favors pathogenic. Foldetta remains inconclusive. Overall, the consensus of the majority of tools indicates a pathogenic effect. This conclusion is consistent 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.
Likely PathogenicGAP0.010926Structured0.192527Uncertain0.9110.1950.000-19.117Likely Pathogenic0.998Likely PathogenicLikely Pathogenic-1.23Ambiguous0.1-2.05Stabilizing-1.64Ambiguous-0.19Likely Benign0.645Likely Pathogenic-6.97Deleterious1.000Probably Damaging0.999Probably Damaging3.07Benign0.00Affected0.08180.4602-2-3-0.199.14
c.1814C>T
P605L
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant P605L is not reported in ClinVar (ClinVar status: none) and is absent from gnomAD (gnomAD ID: none). Prediction tools that agree on a benign effect include only premPS. All other evaluated tools—SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, AlphaMissense‑Default, AlphaMissense‑Optimized, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and FATHMM—consistently predict a pathogenic impact. High‑accuracy methods reinforce this view: AlphaMissense‑Optimized reports pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also predicts pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, indicates a pathogenic effect. Based on the overwhelming agreement among these predictions, 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 PathogenicGAP0.023087Structured0.192737Uncertain0.9290.2310.000-12.114Likely Pathogenic0.994Likely PathogenicLikely Pathogenic2.65Destabilizing1.12.74Destabilizing2.70Destabilizing-0.10Likely Benign0.814Likely Pathogenic-9.95Deleterious1.000Probably Damaging1.000Probably Damaging0.69Pathogenic0.00Affected0.22320.6158-3-35.416.04
c.1820T>A
L607H
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L607H is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on pathogenicity include REVEL, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized; no tool predicts a benign effect. Uncertain predictions come from FoldX, Rosetta, and Foldetta. High‑accuracy assessments further support a deleterious impact: AlphaMissense‑Optimized is pathogenic, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is Likely Pathogenic, while Foldetta’s stability analysis is inconclusive. Taken together, the overwhelming majority of evidence indicates that the variant is most likely pathogenic, and this conclusion does not contradict any existing ClinVar annotation (none is available).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.048328Structured0.194229Uncertain0.8690.2500.000-14.775Likely Pathogenic0.981Likely PathogenicLikely Pathogenic0.76Ambiguous0.11.88Ambiguous1.32Ambiguous1.38Destabilizing0.906Likely Pathogenic-6.97Deleterious1.000Probably Damaging1.000Probably Damaging-1.48Pathogenic0.01Affected0.11990.0541-2-3-7.023.98
c.1820T>C
L607P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L607P is not reported in ClinVar and is absent from gnomAD. Prediction tools that assess pathogenicity uniformly indicate a deleterious effect: REVEL, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as pathogenic, while the SGM‑Consensus score is “Likely Pathogenic.” No tool in the dataset predicts a benign outcome; the only inconclusive result is FoldX, which is listed as uncertain and therefore does not influence the overall assessment. High‑accuracy methods reinforce this view: 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 based on the available predictions, 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 PathogenicGAP0.048328Structured0.194229Uncertain0.8690.2500.000-14.059Likely Pathogenic0.994Likely PathogenicLikely Pathogenic1.11Ambiguous0.76.93Destabilizing4.02Destabilizing1.29Destabilizing0.922Likely Pathogenic-6.97Deleterious1.000Probably Damaging1.000Probably Damaging-1.54Pathogenic0.00Affected0.37100.1274-3-3-5.4-16.04
c.1826G>T
G609V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G609V is not reported in ClinVar and is absent from gnomAD. Functional prediction tools cluster into two groups: benign predictions come from premPS and AlphaMissense‑Optimized, whereas the remaining 10 tools (SGM Consensus, REVEL, FoldX, Rosetta, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM) all predict pathogenicity. High‑accuracy assessments further highlight the discordance: AlphaMissense‑Optimized reports a benign effect, whereas the SGM Consensus (a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) and Foldetta (combining FoldX‑MD and Rosetta outputs) both indicate pathogenicity. With the majority of evidence pointing to deleterious impact, the variant is 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 PathogenicGAP0.179055Structured0.203786Uncertain0.8510.2520.000-11.049Likely Pathogenic0.374AmbiguousLikely Benign4.17Destabilizing0.33.77Destabilizing3.97Destabilizing0.34Likely Benign0.734Likely Pathogenic-4.47Deleterious0.974Probably Damaging0.818Possibly Damaging-1.48Pathogenic0.02Affected0.12690.3317-1-34.642.08
c.1829T>A
L610H
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L610H is not reported in ClinVar (ClinVar ID None) and is absent from gnomAD (gnomAD ID None). Prediction tools that assess pathogenicity all agree that the variant is deleterious: SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify it as pathogenic. No tool predicts a benign effect. High‑accuracy methods reinforce this consensus: AlphaMissense‑Optimized predicts pathogenicity; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also predicts pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, indicates a destabilizing, pathogenic effect. All available predictions are concordant and supportive. Based on these computational assessments, the variant is most likely pathogenic, and this conclusion does not contradict any existing ClinVar annotation (none is present).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.271506Structured0.209504Uncertain0.8880.2530.000-14.573Likely Pathogenic0.960Likely PathogenicLikely Pathogenic4.83Destabilizing0.54.98Destabilizing4.91Destabilizing2.03Destabilizing0.927Likely Pathogenic-6.91Deleterious1.000Probably Damaging1.000Probably Damaging-1.59Pathogenic0.00Affected0.10670.0741-2-3-7.023.98
c.1829T>C
L610P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L610P is not reported in ClinVar and is absent from gnomAD. Across the available in‑silico predictors, every tool examined (REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized) classifies the substitution as pathogenic; no tool predicts a benign effect. High‑accuracy methods reinforce this consensus: 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 a pathogenic effect. Because all evidence points to a deleterious impact and there is no ClinVar entry to contradict this, the variant is most likely pathogenic.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.271506Structured0.209504Uncertain0.8880.2530.000-14.863Likely Pathogenic0.990Likely PathogenicLikely Pathogenic6.02Destabilizing0.28.15Destabilizing7.09Destabilizing1.99Destabilizing0.934Likely Pathogenic-6.91Deleterious1.000Probably Damaging1.000Probably Damaging-1.59Pathogenic0.00Affected0.35990.1113-3-3-5.4-16.04
c.1840T>G
Y614D
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant Y614D is not reported in ClinVar and is absent from gnomAD. Prediction tools largely agree on a deleterious effect: FATHMM predicts it to be benign, whereas the remaining 13 tools (SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized) all classify it as pathogenic. High‑accuracy methods reinforce this view: AlphaMissense‑Optimized predicts pathogenicity, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) also predicts pathogenic. No prediction or stability result is missing or inconclusive. Based on the collective evidence, the variant is most likely pathogenic, and 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 PathogenicGAP0.314870Structured0.182134Uncertain0.8520.2540.000-15.073Likely Pathogenic0.995Likely PathogenicLikely Pathogenic2.14Destabilizing0.64.16Destabilizing3.15Destabilizing1.69Destabilizing0.597Likely Pathogenic-9.83Deleterious1.000Probably Damaging1.000Probably Damaging3.40Benign0.02Affected0.40130.0573-4-3-2.2-48.09
c.1841A>C
Y614S
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant Y614S is not reported in ClinVar and is present in gnomAD (ID 6‑33440893‑A‑C). Functional prediction tools cluster into two groups: benign predictions come from REVEL, SIFT, and FATHMM, whereas the majority of algorithms—AlphaMissense‑Default, AlphaMissense‑Optimized, ESM1b, PROVEAN, polyPhen‑2 (HumDiv and HumVar), premPS, Rosetta, Foldetta, and the SGM Consensus—indicate pathogenicity; FoldX remains uncertain. High‑accuracy assessments reinforce the pathogenic signal: AlphaMissense‑Optimized scores the variant as pathogenic, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) labels it likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) predicts a destabilizing, pathogenic effect. Overall, the preponderance of evidence points to a pathogenic classification, and this assessment does not contradict any ClinVar annotation, as none exists.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.314870Structured0.182134Uncertain0.8520.2540.0006-33440893-A-C16.20e-7-12.709Likely Pathogenic0.990Likely PathogenicLikely Pathogenic1.74Ambiguous0.43.25Destabilizing2.50Destabilizing2.05Destabilizing0.482Likely Benign-8.83Deleterious1.000Probably Damaging1.000Probably Damaging3.48Benign0.09Tolerated3.37350.41550.1220-2-30.5-76.10
c.1844C>T
P615L
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant P615L 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 premPS and Rosetta, whereas the remaining tools—REVEL, FoldX, PolyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, PROVEAN, and the SGM Consensus—consistently predict a pathogenic impact. High‑accuracy assessments further support this: AlphaMissense‑Optimized classifies the variant as pathogenic, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also predicts pathogenicity, and Foldetta yields an uncertain result. Taken together, the overwhelming majority of computational evidence indicates that P615L is likely pathogenic, and this conclusion does not contradict any existing ClinVar annotation (none is available).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.236433Structured0.179032Uncertain0.8790.2550.000-11.884Likely Pathogenic0.994Likely PathogenicLikely Pathogenic2.03Destabilizing0.4-0.01Likely Benign1.01Ambiguous0.50Likely Benign0.699Likely Pathogenic-9.96Deleterious1.000Probably Damaging1.000Probably Damaging-1.13Pathogenic0.04Affected0.19490.4692-3-35.416.04
c.1846G>T
D616Y
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant D616Y is not reported in ClinVar (ClinVar ID None) and is absent from gnomAD (gnomAD ID None). Prediction tools that indicate a benign effect include REVEL, premPS, and FATHMM, whereas a majority of tools predict a pathogenic outcome: SIFT, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also classifies the variant as likely pathogenic. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, SGM Consensus as likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as uncertain. No evidence from FoldX or Rosetta alone is conclusive. Overall, the balance of evidence favors a pathogenic interpretation, and this conclusion does not contradict any existing ClinVar annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.129801Structured0.166689Uncertain0.8670.2520.000-12.638Likely Pathogenic0.957Likely PathogenicLikely Pathogenic1.70Ambiguous0.31.32Ambiguous1.51Ambiguous0.35Likely Benign0.374Likely Benign-7.43Deleterious0.999Probably Damaging0.970Probably Damaging3.28Benign0.01Affected0.04650.4069-4-32.248.09
c.1847A>T
D616V
2D
3DClick to see structure in 3D Viewer
AISynGAP1 D616V is not reported in ClinVar and is absent from gnomAD. Functional prediction tools show a split: benign calls come from REVEL, premPS, and FATHMM, while pathogenic calls are made by FoldX, Foldetta, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and the SGM‑Consensus. Uncertain results are reported by Rosetta and AlphaMissense‑Optimized. High‑accuracy assessments give a pathogenic signal: AlphaMissense‑Optimized is inconclusive, SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) predicts likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) predicts pathogenic. Overall, the majority of evidence, including the high‑accuracy tools, supports a pathogenic effect for D616V. This conclusion is not contradicted by ClinVar, which has no entry for the variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.129801Structured0.166689Uncertain0.8670.2520.000-13.992Likely Pathogenic0.919Likely PathogenicAmbiguous2.41Destabilizing0.21.95Ambiguous2.18Destabilizing0.36Likely Benign0.268Likely Benign-7.36Deleterious0.972Probably Damaging0.682Possibly Damaging3.26Benign0.00Affected0.06990.4393-2-37.7-15.96
c.184G>T
D62Y
2D
AIThe SynGAP1 missense variant D62Y is not reported in ClinVar (no ClinVar ID) 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. The SGM‑Consensus, which aggregates the majority vote from 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, 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 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 Benign0.425610Structured0.476010Uncertain0.5750.7200.125-6.313Likely Benign0.569Likely PathogenicLikely Benign0.109Likely Benign-2.17Neutral0.388Benign0.328Benign4.03Benign0.00Affected0.06570.5588-4-32.248.09
c.185A>T
D62V
2D
AIThe SynGAP1 missense variant D62V 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 (HumDiv and HumVar), ESM1b, FATHMM, and AlphaMissense‑Optimized all indicate a benign outcome, while the sole pathogenic signal comes from SIFT. AlphaMissense‑Default remains uncertain, and no Foldetta stability assessment is available. High‑accuracy methods reinforce the benign consensus: AlphaMissense‑Optimized predicts benign, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) reports Likely Benign, and Foldetta data are missing. Taken together, the preponderance of evidence supports a benign classification for D62V, and this assessment does not conflict with the absence of a ClinVar entry. Therefore, 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.
Likely Benign0.425610Structured0.476010Uncertain0.5750.7200.125-4.417Likely Benign0.489AmbiguousLikely Benign0.118Likely Benign-2.04Neutral0.028Benign0.088Benign4.04Benign0.00Affected0.10390.6129-2-37.7-15.96
c.1861C>G
R621G
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant R621G is reported in gnomAD (ID 6‑33440913‑C‑G) but has no ClinVar entry. In silico predictors largely agree on a deleterious effect: pathogenic calls come from REVEL, Rosetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. The only benign prediction is from FATHMM; FoldX and Foldetta give uncertain results. High‑accuracy assessments reinforce the pathogenic signal: AlphaMissense‑Optimized predicts pathogenic, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is pathogenic, and Foldetta remains uncertain. Overall, the preponderance of evidence indicates the variant is most likely pathogenic, and this conclusion is not contradicted by ClinVar data.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.222385Structured0.084420Uncertain0.9450.2160.0006-33440913-C-G16.20e-7-16.611Likely Pathogenic0.993Likely PathogenicLikely Pathogenic1.18Ambiguous0.32.07Destabilizing1.63Ambiguous1.17Destabilizing0.558Likely Pathogenic-6.97Deleterious1.000Probably Damaging1.000Probably Damaging2.84Benign0.01Affected3.37350.31090.2651-2-34.1-99.14
c.1868T>A
L623H
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L623H is not reported in ClinVar and is absent from 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, while no tool predicts a benign outcome. High‑accuracy methods reinforce this consensus: AlphaMissense‑Optimized indicates pathogenic, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) reports “Likely Pathogenic,” and Foldetta (combining FoldX‑MD and Rosetta outputs) also predicts pathogenic. No contradictory evidence is present. Based on the unanimous computational predictions, the variant is most likely pathogenic, 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 PathogenicGAP0.175930Structured0.060667Uncertain0.9620.2110.000-14.631Likely Pathogenic0.999Likely PathogenicLikely Pathogenic2.76Destabilizing0.32.22Destabilizing2.49Destabilizing2.40Destabilizing0.793Likely Pathogenic-6.97Deleterious1.000Probably Damaging1.000Probably Damaging1.55Pathogenic0.00Affected0.10990.0541-2-3-7.023.98
c.1868T>C
L623P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L623P is not reported in ClinVar and is absent from gnomAD. Prediction tools uniformly indicate a deleterious effect: pathogenic predictions are returned by REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool predicts a benign outcome. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized classifies the change as pathogenic; the SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, labels it likely pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, also reports a pathogenic effect. 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 PathogenicGAP0.175930Structured0.060667Uncertain0.9620.2110.000-12.385Likely Pathogenic1.000Likely PathogenicLikely Pathogenic6.70Destabilizing0.211.18Destabilizing8.94Destabilizing2.26Destabilizing0.788Likely Pathogenic-6.97Deleterious1.000Probably Damaging1.000Probably Damaging1.56Pathogenic0.00Affected0.39610.1474-3-3-5.4-16.04
c.1874T>A
L625H
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L625H 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 only FATHMM, whereas all other evaluated algorithms—SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—classify the variant as pathogenic. High‑accuracy methods 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) 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 any ClinVar status because no ClinVar entry exists.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.229226Structured0.045896Uncertain0.9660.2150.000-14.264Likely Pathogenic0.994Likely PathogenicLikely Pathogenic2.85Destabilizing0.32.96Destabilizing2.91Destabilizing2.02Destabilizing0.738Likely Pathogenic-6.87Deleterious1.000Probably Damaging1.000Probably Damaging2.98Benign0.00Affected0.09540.0541-2-3-7.023.98
c.1874T>C
L625P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L625P is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include only FATHMM, whereas the remaining 13 tools (SGM‑Consensus, 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 methods give consistent results: 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. No prediction or 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 annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.229226Structured0.045896Uncertain0.9660.2150.000-14.819Likely Pathogenic1.000Likely PathogenicLikely Pathogenic5.47Destabilizing0.612.49Destabilizing8.98Destabilizing1.98Destabilizing0.746Likely Pathogenic-6.92Deleterious1.000Probably Damaging1.000Probably Damaging2.98Benign0.00Affected0.32940.1313-3-3-5.4-16.04
c.1877T>A
I626N
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant I626N 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 only FATHMM, whereas all other evaluated algorithms—SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—consistently predict a pathogenic impact. High‑accuracy methods further support this: AlphaMissense‑Optimized scores the variant as pathogenic; 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 classifies the variant as pathogenic. Based on the unanimous agreement of the majority of tools and the corroborating high‑accuracy predictions, the variant is most likely pathogenic, 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 PathogenicGAP0.109221Structured0.040732Uncertain0.9700.2230.000-15.240Likely Pathogenic0.997Likely PathogenicLikely Pathogenic3.49Destabilizing0.13.56Destabilizing3.53Destabilizing2.36Destabilizing0.621Likely Pathogenic-6.41Deleterious1.000Probably Damaging1.000Probably Damaging3.03Benign0.00Affected0.08800.0270-2-3-8.00.94
c.1886T>A
V629D
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant V629D is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely agree on a deleterious effect: SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized all return pathogenic or likely pathogenic calls, whereas only FATHMM predicts a benign outcome. High‑accuracy assessments reinforce this trend: AlphaMissense‑Optimized indicates pathogenic, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta) predicts pathogenic. No predictions are missing or inconclusive. 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 PathogenicGAP0.040537Structured0.034796Uncertain0.9700.2360.000-17.143Likely Pathogenic0.996Likely PathogenicLikely Pathogenic3.85Destabilizing0.13.82Destabilizing3.84Destabilizing2.17Destabilizing0.713Likely Pathogenic-6.37Deleterious1.000Probably Damaging1.000Probably Damaging3.06Benign0.00Affected0.12840.0541-2-3-7.715.96
c.1886T>G
V629G
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 V629G missense change 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 only FATHMM, whereas the remaining eleven tools (REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default) uniformly predict a pathogenic outcome; AlphaMissense‑Optimized is uncertain. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized is uncertain, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is pathogenic, and Foldetta (combining FoldX‑MD and Rosetta) is pathogenic. Taken together, the overwhelming majority of evidence indicates that V629G is likely pathogenic, and this conclusion does not contradict any ClinVar annotation because no ClinVar entry exists for this variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
GAP0.040537Structured0.034796Uncertain0.9700.2360.000-13.150Likely Pathogenic0.871Likely PathogenicAmbiguous3.81Destabilizing0.04.52Destabilizing4.17Destabilizing1.94Destabilizing0.678Likely Pathogenic-6.47Deleterious1.000Probably Damaging1.000Probably Damaging3.07Benign0.00Affected0.19030.2240-1-3-4.6-42.08
c.1889T>A
I630N
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant I630N 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, 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 exists).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.040537Structured0.036106Uncertain0.9660.2360.000-14.259Likely Pathogenic0.979Likely PathogenicLikely Pathogenic2.96Destabilizing0.02.55Destabilizing2.76Destabilizing2.39Destabilizing0.825Likely Pathogenic-4.86Deleterious1.000Probably Damaging0.994Probably Damaging-1.49Pathogenic0.00Affected0.08530.0270-2-3-8.00.94
c.1895A>T
N632I
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant N632I is not reported in ClinVar and has no entries in gnomAD. Prediction tools that agree on a benign effect include premPS and Foldetta, whereas the majority of tools predict a pathogenic impact: SGM‑Consensus (likely pathogenic), REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Default. 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, remains likely pathogenic; and Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, indicates a benign effect. Overall, the preponderance of evidence points to a pathogenic classification for N632I, and this conclusion does not conflict with the absence of a ClinVar entry.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.042364Structured0.041437Uncertain0.9380.2540.000-12.620Likely Pathogenic0.881Likely PathogenicAmbiguous1.33Ambiguous0.3-1.24Ambiguous0.05Likely Benign0.20Likely Benign0.839Likely Pathogenic-7.76Deleterious0.987Probably Damaging0.887Possibly Damaging-1.56Pathogenic0.02Affected0.07120.5973-2-38.0-0.94
c.1898T>C
L633P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L633P (ClinVar ID 858973.0) is listed as Pathogenic and is not reported in gnomAD. Prediction tools that classify the variant as benign include only FATHMM. All other evaluated tools—SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—predict it to be 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 Likely Pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta outputs, predicts Pathogenic. Based on the overwhelming consensus of pathogenic predictions and the ClinVar designation, the variant is most likely pathogenic, with no contradiction to its ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.045352Structured0.045407Uncertain0.9520.2520.000Pathogenic/Likely path. 2-15.669Likely Pathogenic1.000Likely PathogenicLikely Pathogenic6.60Destabilizing0.210.15Destabilizing8.38Destabilizing2.42Destabilizing0.693Likely Pathogenic-6.97Deleterious1.000Probably Damaging1.000Probably Damaging2.70Benign0.00Affected3.37340.35280.0953-3-3-5.4-16.04193.265.10.00.00.10.0XPotentially PathogenicThe iso-butyl side chain of Leu633, located in the middle of an α helix (res. Glu617-Asn635), packs hydrophobically with nearby residues (e.g., Leu653, Val629, Leu551) in the WT simulations.In the variant simulations, the pyrrolidine side chain of Pro633 is not as optimal for hydrophobic packing as Leu633 in the WT. Additionally, proline lacks a free backbone amide group, so Pro633 cannot form a hydrogen bond with the backbone carbonyl group of Val629, which disrupts the continuity of the secondary structure element.
c.1904A>T
N635I
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant N635I is not reported in ClinVar and is absent from gnomAD. Functional prediction tools show mixed results: benign predictions come from REVEL, Rosetta, Foldetta, premPS, FATHMM, and AlphaMissense‑Optimized, whereas pathogenic predictions arise from PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default. FoldX is uncertain. 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—classifies the variant as pathogenic. Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, also predicts a benign impact. Overall, the majority of tools lean toward a pathogenic interpretation, 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 PathogenicGAP0.039760Structured0.060246Uncertain0.9000.2520.000-15.012Likely Pathogenic0.608Likely PathogenicLikely Benign0.94Ambiguous0.1-0.05Likely Benign0.45Likely Benign-0.35Likely Benign0.363Likely Benign-8.56Deleterious0.980Probably Damaging0.889Possibly Damaging2.88Benign0.00Affected0.07360.3776-2-38.0-0.94
c.191T>A
I64K
2D
AIThe SynGAP1 missense variant I64K 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, and FATHMM. Tools that predict a pathogenic effect are SIFT, 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 Benign. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, while the SGM‑Consensus remains benign; Foldetta results are unavailable. Overall, the majority of predictions lean toward a benign impact, and this conclusion does not contradict the ClinVar status, which contains no report for this variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.422041Structured0.475481Uncertain0.4780.7470.125-3.206Likely Benign0.964Likely PathogenicLikely Pathogenic0.159Likely Benign-0.47Neutral0.334Benign0.029Benign4.07Benign0.00Affected0.08780.0740-2-3-8.415.01
c.191T>G
I64R
2D
AIThe SynGAP1 missense variant I64R is not reported in ClinVar and has no entry in gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, ESM1b, FATHMM, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN), which classifies the variant as “Likely Benign.” Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, SIFT, and AlphaMissense‑Default. The high‑accuracy AlphaMissense‑Optimized score is uncertain, and the Foldetta protein‑folding stability assessment is unavailable. Overall, the majority of evidence points to a benign impact. This conclusion is consistent with the absence of a ClinVar assertion, so there is no contradiction with existing clinical database status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.422041Structured0.475481Uncertain0.4780.7470.125-2.108Likely Benign0.936Likely PathogenicAmbiguous0.165Likely Benign-0.54Neutral0.842Possibly Damaging0.068Benign4.05Benign0.00Affected0.11030.0940-2-3-9.043.03
c.1930G>T
D644Y
2D
3DClick to see structure in 3D Viewer
AISynGAP1 D644Y is not reported in ClinVar and is absent from gnomAD. Prediction tools that classify the variant as benign include REVEL, FoldX, premPS, polyPhen‑2 HumVar, FATHMM, and AlphaMissense‑Optimized. Those that predict pathogenicity are PROVEAN, polyPhen‑2 HumDiv, SIFT, ESM1b, and AlphaMissense‑Default; the SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports it as 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. The remaining tools, FoldX, REVEL, premPS, polyPhen‑2 HumVar, and FATHMM, support a benign effect, while PROVEAN, polyPhen‑2 HumDiv, SIFT, ESM1b, and AlphaMissense‑Default support a pathogenic effect. Overall, the majority of evidence leans toward pathogenicity, and this assessment 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.
Likely PathogenicGAP0.066181Structured0.248888Uncertain0.8830.3200.000-10.143Likely Pathogenic0.721Likely PathogenicLikely Benign0.03Likely Benign0.1-1.18Ambiguous-0.58Ambiguous-0.04Likely Benign0.318Likely Benign-4.93Deleterious0.968Probably Damaging0.311Benign3.44Benign0.02Affected0.06790.6094-4-32.248.09
c.1931A>T
D644V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 D644V 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, Rosetta, premPS, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN 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 because it yields a 2‑to‑2 split. Overall, the majority of evidence points to a benign impact. Thus, the variant is most likely benign, 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.
GAP0.066181Structured0.248888Uncertain0.8830.3200.000-6.230Likely Benign0.636Likely PathogenicLikely Benign0.50Ambiguous0.0-0.35Likely Benign0.08Likely Benign-0.03Likely Benign0.347Likely Benign-4.96Deleterious0.198Benign0.052Benign3.49Benign0.11Tolerated0.09510.6267-2-37.7-15.96
c.1937T>C
L646P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L646P 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 only FATHMM, whereas all other evaluated algorithms—SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—classify the variant as pathogenic. High‑accuracy methods 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) 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 any ClinVar status because the variant is not yet catalogued in ClinVar.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.048328Structured0.303751Uncertain0.9410.3440.000-12.956Likely Pathogenic0.970Likely PathogenicLikely Pathogenic7.34Destabilizing0.512.08Destabilizing9.71Destabilizing2.72Destabilizing0.604Likely Pathogenic-4.55Deleterious0.999Probably Damaging0.926Probably Damaging3.17Benign0.00Affected0.34810.1874-3-3-5.4-16.04
c.1939G>T
G647C
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G647C is not reported in ClinVar and is absent from gnomAD. Across the available in‑silico predictors, the majority (REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus “Likely Benign”) uniformly predict a benign effect, whereas only SIFT classifies the change as pathogenic. High‑accuracy tools give consistent benign results: 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) reports a benign stability change. 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 reported).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely BenignGAP0.048328Structured0.325524Uncertain0.9360.3560.000-2.955Likely Benign0.112Likely BenignLikely Benign0.41Likely Benign0.0-0.20Likely Benign0.11Likely Benign0.05Likely Benign0.112Likely Benign-1.63Neutral0.003Benign0.004Benign3.44Benign0.02Affected0.11940.3250-3-32.946.09
c.1940G>T
G647V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G647V is not reported in ClinVar and is absent from gnomAD. Functional prediction tools that assess sequence conservation and structural impact uniformly classify the substitution as benign: SIFT, PolyPhen‑2 (HumDiv and HumVar), REVEL, premPS, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict a tolerated change. No tool predicts pathogenicity; only FoldX and Rosetta report uncertain stability effects, which are treated as unavailable evidence. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized is benign; the SGM Consensus, derived from the majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is benign; and Foldetta, which integrates FoldX‑MD and Rosetta outputs, also predicts a benign effect. Therefore, the variant is most likely benign, and this conclusion does not contradict any ClinVar annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely BenignGAP0.048328Structured0.325524Uncertain0.9360.3560.000-4.713Likely Benign0.126Likely BenignLikely Benign0.85Ambiguous0.1-0.59Ambiguous0.13Likely Benign-0.13Likely Benign0.115Likely Benign-1.77Neutral0.178Benign0.073Benign3.52Benign0.12Tolerated0.13180.3946-1-34.642.08
c.1949A>T
N650I
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant N650I is not reported in ClinVar and is absent from gnomAD. Functional prediction tools show a split assessment: benign predictions come from REVEL, Rosetta, Foldetta, premPS, and FATHMM; pathogenic predictions come from PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. FoldX reports an uncertain outcome. High‑accuracy assessments further clarify the picture: AlphaMissense‑Optimized predicts pathogenicity, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates likely pathogenic, whereas Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, predicts benign. Overall, the balance of evidence favors a pathogenic effect for the variant, 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 PathogenicGAP0.086953Structured0.361944Uncertain0.9610.3570.000-15.940Likely Pathogenic0.997Likely PathogenicLikely Pathogenic0.50Ambiguous0.20.21Likely Benign0.36Likely Benign0.21Likely Benign0.485Likely Benign-8.97Deleterious0.999Probably Damaging0.955Probably Damaging3.02Benign0.00Affected0.09070.4339-2-38.0-0.94
c.194A>T
H65L
2D
AIThe SynGAP1 H65L missense variant has no ClinVar record and is not listed 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 outcome are polyPhen‑2 HumDiv, SIFT, and AlphaMissense‑Default. The high‑accuracy consensus from SGM (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Benign.” AlphaMissense‑Optimized returns an uncertain result, and Foldetta stability analysis is unavailable. Overall, the majority of evidence points to a benign impact, and this conclusion is not contradicted by any ClinVar annotation. Thus, the variant is most likely benign.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.411940Structured0.476188Uncertain0.4580.7580.125-1.889Likely Benign0.836Likely PathogenicAmbiguous0.159Likely Benign-1.65Neutral0.462Possibly Damaging0.227Benign4.22Benign0.00Affected0.07180.4760-2-37.0-23.98
c.1958T>C
L653P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L653P is not reported in ClinVar (ClinVar status: none) and is absent from gnomAD (gnomAD ID: none). Prediction tools that agree on a benign effect include only FATHMM, whereas the remaining tools—SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—consistently 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, and PROVEAN) indicates likely pathogenic; and Foldetta (combining FoldX‑MD and Rosetta outputs) predicts pathogenic. Based on the overwhelming agreement among these tools, 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 PathogenicGAP0.049374Structured0.335213Uncertain0.9630.3320.000-17.675Likely Pathogenic0.999Likely PathogenicLikely Pathogenic6.02Destabilizing0.89.20Destabilizing7.61Destabilizing2.56Destabilizing0.700Likely Pathogenic-6.51Deleterious1.000Probably Damaging0.996Probably Damaging3.09Benign0.00Affected0.32510.1874-3-3-5.4-16.04
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.
GAP0.015344Structured0.268808Uncertain0.9610.2740.0006-33441223-T-C16.20e-7-9.771Likely Pathogenic0.982Likely PathogenicLikely Pathogenic1.33Ambiguous0.56.52Destabilizing3.93Destabilizing0.57Ambiguous0.126Likely Benign-1.36Neutral0.981Probably Damaging0.772Possibly Damaging3.47Benign0.32Tolerated3.39240.35980.1274-3-3-5.4-16.04
c.1969T>A
W657R
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant W657R is not reported in ClinVar and has no entries in gnomAD. Functional prediction tools show a split: benign calls come from REVEL, SIFT, and FATHMM, whereas pathogenic calls are made by premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM Consensus score, which is labeled Likely Pathogenic. High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized predicts pathogenicity, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also indicates Likely Pathogenic, and the Foldetta stability analysis is inconclusive. Overall, the majority of evidence points to a pathogenic impact for W657R, 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 PathogenicGAP0.030611Structured0.208729Uncertain0.9410.2450.000-13.391Likely Pathogenic0.998Likely PathogenicLikely Pathogenic1.56Ambiguous0.21.64Ambiguous1.60Ambiguous1.29Destabilizing0.461Likely Benign-11.96Deleterious0.999Probably Damaging0.964Probably Damaging3.48Benign0.07Tolerated0.46840.00002-3-3.6-30.03
c.1969T>C
W657R
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant W657R is not reported in ClinVar and has no entry in gnomAD. Functional prediction tools cluster into two groups: benign predictions come from REVEL, SIFT, and FATHMM, while pathogenic predictions are made by premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is classified as Likely Pathogenic. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized predicts pathogenic, the SGM Consensus (majority of the four high‑accuracy tools) is pathogenic, and Foldetta, which integrates FoldX‑MD and Rosetta outputs, is inconclusive. FoldX and Rosetta individually report uncertain effects on protein stability. Overall, the preponderance of evidence from both general and high‑accuracy predictors indicates that 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 PathogenicGAP0.030611Structured0.208729Uncertain0.9410.2450.000-13.391Likely Pathogenic0.998Likely PathogenicLikely Pathogenic1.56Ambiguous0.21.64Ambiguous1.60Ambiguous1.29Destabilizing0.461Likely Benign-11.96Deleterious0.999Probably Damaging0.964Probably Damaging3.48Benign0.07Tolerated0.46840.00002-3-3.6-30.03
c.1970G>C
W657S
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant W657S is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, SIFT, and FATHMM, whereas a majority of tools (SGM‑Consensus, FoldX, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and Foldetta) predict a pathogenic impact; Rosetta remains uncertain. High‑accuracy methods all support pathogenicity: AlphaMissense‑Optimized scores the variant as pathogenic, the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) also predicts pathogenic. Based on the collective evidence, the variant is most likely pathogenic, 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 PathogenicGAP0.030611Structured0.208729Uncertain0.9410.2450.000-11.817Likely Pathogenic0.986Likely PathogenicLikely Pathogenic2.27Destabilizing0.21.87Ambiguous2.07Destabilizing1.26Destabilizing0.334Likely Benign-11.82Deleterious0.999Probably Damaging0.947Probably Damaging3.52Benign0.09Tolerated0.42990.0489-2-30.1-99.14
c.1972G>T
G658C
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G658C 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, Foldetta, premPS, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT. One tool, ESM1b, yields an uncertain result. High‑accuracy assessments show AlphaMissense‑Optimized as benign; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also favors benign (2 benign vs. 1 pathogenic, 1 uncertain), and Foldetta predicts a benign impact on protein stability. Overall, the majority of evidence points to a benign effect. 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.
GAP0.029376Structured0.180299Uncertain0.9420.2510.000-7.577In-Between0.170Likely BenignLikely Benign0.05Likely Benign0.00.04Likely Benign0.05Likely Benign0.46Likely Benign0.146Likely Benign-3.49Deleterious0.989Probably Damaging0.544Possibly Damaging3.37Benign0.04Affected0.15090.3141-3-32.946.09
c.1973G>T
G658V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G658V is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, FoldX, Foldetta, premPS, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, polyPhen‑2 HumVar, and the SGM‑Consensus (Likely Benign). Tools that predict a pathogenic effect are PROVEAN and polyPhen‑2 HumDiv; Rosetta’s output is uncertain and therefore not used as evidence. High‑accuracy assessments show AlphaMissense‑Optimized as Benign, the SGM‑Consensus as Likely Benign, and Foldetta (combining FoldX‑MD and Rosetta) as Benign. Taken together, the majority of reliable predictors indicate a benign impact. Thus, the variant is most likely benign, and this conclusion does not contradict any ClinVar status (none available).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely BenignGAP0.029376Structured0.180299Uncertain0.9420.2510.000-6.815Likely Benign0.166Likely BenignLikely Benign-0.07Likely Benign0.0-0.71Ambiguous-0.39Likely Benign0.34Likely Benign0.117Likely Benign-3.23Deleterious0.841Possibly Damaging0.264Benign3.38Benign0.13Tolerated0.13370.3330-1-34.642.08
c.197C>T
P66L
2D
AIThe SynGAP1 missense variant P66L 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 SGM‑Consensus (Likely Benign), REVEL, PROVEAN, ESM1b, and FATHMM. 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 calling the variant pathogenic, while the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates a likely benign outcome; Foldetta results are not available. Overall, the predictions are split evenly between benign and pathogenic, with high‑accuracy tools providing opposing conclusions. Consequently, the variant’s impact remains uncertain and 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 Benign0.394753Structured0.474132Uncertain0.4550.7620.125-2.437Likely Benign0.972Likely PathogenicLikely Pathogenic0.194Likely Benign-2.48Neutral0.909Possibly Damaging0.713Possibly Damaging3.92Benign0.00Affected0.24120.6687-3-35.416.04
c.1993T>G
Y665D
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant Y665D is not reported in ClinVar and is absent from gnomAD. Prediction tools cluster into two groups: benign predictions come from REVEL, premPS, SIFT, FATHMM, and AlphaMissense‑Optimized; pathogenic predictions come from SGM‑Consensus, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM‑Consensus as Likely Pathogenic (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN), and Foldetta as Uncertain. No evidence from these tools contradicts the ClinVar status, which is currently unreported. Overall, the balance of evidence—seven pathogenic versus four benign predictions, with a pathogenic consensus from SGM‑Consensus—suggests the variant is most likely pathogenic.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.098513Structured0.086641Uncertain0.9220.3610.000-10.101Likely Pathogenic0.737Likely PathogenicLikely Benign1.15Ambiguous0.21.30Ambiguous1.23Ambiguous0.15Likely Benign0.227Likely Benign-3.67Deleterious1.000Probably Damaging0.996Probably Damaging3.75Benign1.00Tolerated0.38380.0573-4-3-2.2-48.09
c.2000T>A
I667N
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant I667N 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 only FATHMM, whereas all other evaluated algorithms—SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—consistently predict a pathogenic impact. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized indicates pathogenicity; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) reports “Likely Pathogenic”; and Foldetta, which integrates FoldX‑MD and Rosetta outputs, also predicts pathogenicity. No prediction or folding stability result is missing or inconclusive. Based on the collective evidence, the variant is most likely pathogenic, and this conclusion does not contradict any ClinVar status because the variant is not yet catalogued in ClinVar.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.142424Structured0.083597Uncertain0.9270.3790.000-15.730Likely Pathogenic0.993Likely PathogenicLikely Pathogenic2.89Destabilizing0.22.84Destabilizing2.87Destabilizing2.56Destabilizing0.572Likely Pathogenic-6.73Deleterious1.000Probably Damaging0.997Probably Damaging2.95Benign0.00Affected0.08410.0470-2-3-8.00.94
c.2006A>T
N669I
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant N669I is not reported in ClinVar and has no entries in gnomAD. Prediction tools that indicate a benign effect include premPS and FATHMM, whereas the remaining ten tools—SGM‑Consensus, REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, and the majority‑vote SGM‑Consensus—predict a pathogenic outcome. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain (treated as unavailable), SGM‑Consensus as likely pathogenic, and Foldetta as uncertain (also treated as unavailable). The overall consensus of the available predictions leans strongly toward pathogenicity, and this conclusion does not conflict with the 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 PathogenicGAP0.142424Structured0.086615Uncertain0.8720.3800.000-13.324Likely Pathogenic0.862Likely PathogenicAmbiguous0.84Ambiguous0.01.09Ambiguous0.97Ambiguous0.31Likely Benign0.517Likely Pathogenic-8.18Deleterious0.999Probably Damaging0.996Probably Damaging3.34Benign0.00Affected0.07490.4697-2-38.0-0.94
c.2009T>C
L670P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L670P is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, premPS, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) all indicate benign. In contrast, polyPhen‑2 (HumDiv and HumVar) predict a pathogenic impact. Stability‑based methods are inconclusive: FoldX, Rosetta, and the combined Foldetta output are uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM‑Consensus as likely benign, and Foldetta as uncertain. Overall, the majority of evidence supports a benign classification, and this 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 BenignGAP0.161087Structured0.090855Uncertain0.8120.3850.000-4.916Likely Benign0.237Likely BenignLikely Benign0.56Ambiguous0.31.83Ambiguous1.20Ambiguous-0.25Likely Benign0.211Likely Benign2.42Neutral1.000Probably Damaging0.996Probably Damaging3.41Benign0.26Tolerated0.35900.1474-3-3-5.4-16.04
c.200T>C
L67P
2D
AIThe SynGAP1 missense variant L67P 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 unavailable. Overall, the majority of evidence points toward a benign impact. 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.
Likely Benign0.458154Structured0.473668Uncertain0.4280.7610.125-2.852Likely Benign0.945Likely PathogenicAmbiguous0.150Likely Benign-0.80Neutral0.943Possibly Damaging0.766Possibly Damaging4.07Benign0.00Affected0.30520.1382-3-3-5.4-16.04
c.2011G>T
D671Y
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 D671Y missense variant is not reported in ClinVar and is absent from gnomAD. Functional prediction tools show a split consensus: benign predictions come from REVEL, FoldX, Rosetta, Foldetta, premPS, and FATHMM, whereas pathogenic predictions arise from PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus score (Likely Pathogenic). High‑accuracy methods give a mixed signal: AlphaMissense‑Optimized and the SGM‑Consensus both indicate pathogenicity, while Foldetta predicts a benign effect on protein stability. Because the majority of standard predictors lean toward pathogenicity and the two high‑confidence tools also favor a deleterious outcome, the variant is most likely pathogenic. This assessment does not contradict ClinVar, which currently has no entry for this variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.194234Structured0.096749Uncertain0.6770.3700.000-13.107Likely Pathogenic0.964Likely PathogenicLikely Pathogenic0.31Likely Benign0.10.05Likely Benign0.18Likely Benign0.11Likely Benign0.385Likely Benign-6.05Deleterious1.000Probably Damaging0.961Probably Damaging3.29Benign0.00Affected0.05640.6376-4-32.248.09
c.2012A>T
D671V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 D671V missense variant is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD (no gnomAD ID). Prediction tools that indicate a benign effect include REVEL, premPS, and FATHMM. Tools that predict a pathogenic effect include PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. The high‑accuracy consensus methods give a pathogenic signal: AlphaMissense‑Optimized is pathogenic, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is also pathogenic. Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, is uncertain. Overall, the majority of predictions (seven pathogenic vs. three benign) support a pathogenic classification. There is no ClinVar entry to contradict this assessment, so 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 PathogenicGAP0.194234Structured0.096749Uncertain0.6770.3700.000-12.376Likely Pathogenic0.963Likely PathogenicLikely Pathogenic0.63Ambiguous0.10.51Ambiguous0.57Ambiguous0.14Likely Benign0.379Likely Benign-6.08Deleterious0.975Probably Damaging0.885Possibly Damaging3.31Benign0.01Affected0.08200.6651-2-37.7-15.96
c.2018T>C
L673P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L673P 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, FATHMM, and AlphaMissense‑Optimized. All other evaluated tools—SGM‑Consensus, FoldX, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default—predict a pathogenic impact. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized indicates benign, but the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) resolves as Likely Pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) also predicts Pathogenic. Taken together, the overwhelming majority of predictions, including the high‑accuracy tools, classify the variant as 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 PathogenicGAP0.060549Structured0.104692Uncertain0.5450.3690.000-12.160Likely Pathogenic0.622Likely PathogenicLikely Benign2.41Destabilizing0.31.63Ambiguous2.02Destabilizing1.17Destabilizing0.207Likely Benign-4.10Deleterious1.000Probably Damaging0.978Probably Damaging3.37Benign0.02Affected0.35520.1474-3-3-5.4-16.04
c.2024A>T
N675I
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant N675I is not reported in ClinVar (ClinVar ID None) and has no entries in gnomAD (gnomAD ID None). Prediction tools cluster into two groups: benign predictions come from REVEL, Foldetta, premPS, FATHMM, and AlphaMissense‑Optimized; pathogenic predictions come from SGM‑Consensus, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default. FoldX and Rosetta give uncertain results and are treated as unavailable. High‑accuracy methods give mixed outcomes: AlphaMissense‑Optimized predicts benign, SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) predicts likely pathogenic, and Foldetta predicts benign. Overall, the majority of tools (7/12) indicate pathogenicity, while 5/12 indicate benign. Thus, the variant is most likely pathogenic based on the current computational evidence, and 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.
Likely PathogenicGAP0.129801Structured0.111024Uncertain0.5130.3330.000-13.254Likely Pathogenic0.574Likely PathogenicLikely Benign1.00Ambiguous0.1-0.97Ambiguous0.02Likely Benign0.41Likely Benign0.338Likely Benign-7.37Deleterious0.999Probably Damaging0.955Probably Damaging3.37Benign0.00Affected0.06200.7188-2-38.0-0.94
c.203T>C
L68P
2D
AIThe SynGAP1 missense variant L68P is not reported in ClinVar and is absent from gnomAD. Prediction tools that classify the variant as benign include REVEL, PROVEAN, ESM1b, FATHMM, and the SGM‑Consensus (Likely Benign). Tools that predict pathogenicity 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 of AlphaMissense‑Default, ESM1b, FATHMM, 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 majority of predictions lean toward pathogenic, but the consensus from SGM and the high‑accuracy AlphaMissense‑Optimized are contradictory, leaving the variant’s clinical significance uncertain. No conflict exists with ClinVar status, which has no entry for this variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.534167Disordered0.470567Uncertain0.4050.7680.250-2.122Likely Benign0.956Likely PathogenicLikely Pathogenic0.143Likely Benign-0.57Neutral0.943Possibly Damaging0.766Possibly Damaging4.09Benign0.00Affected0.28270.1382-3-3-5.4-16.04
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 PathogenicGAP0.301917Structured0.140647Uncertain0.6940.3200.0006-33441300-G-C16.20e-7-12.170Likely Pathogenic0.992Likely PathogenicLikely Pathogenic2.25Destabilizing1.75.46Destabilizing3.86Destabilizing0.99Ambiguous0.556Likely Pathogenic-7.98Deleterious0.999Probably Damaging0.928Probably Damaging3.42Benign0.00Affected3.43140.10220.3879-2-3-4.199.14
c.2041G>T
G681C
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G681C is not reported in ClinVar and is absent from gnomAD. Prediction tools largely agree on a deleterious effect: SGM‑Consensus, REVEL, Rosetta, Foldetta, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default all classify it as pathogenic, while only FATHMM predicts a benign outcome. Uncertain calls come from FoldX, premPS, and AlphaMissense‑Optimized. High‑accuracy assessments reinforce the pathogenic signal: the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is pathogenic, Foldetta (combining FoldX‑MD and Rosetta) is pathogenic, and AlphaMissense‑Optimized remains inconclusive. Overall, the evidence strongly favors a pathogenic interpretation, 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 PathogenicGAP0.301917Structured0.140647Uncertain0.6940.3200.000-12.374Likely Pathogenic0.941Likely PathogenicAmbiguous1.89Ambiguous1.32.63Destabilizing2.26Destabilizing0.66Ambiguous0.554Likely Pathogenic-8.98Deleterious1.000Probably Damaging0.959Probably Damaging3.33Benign0.00Affected0.11940.3886-3-32.946.09
c.2042G>T
G681V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G681V is not reported in ClinVar and is absent from gnomAD. 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 and HumVar), SIFT, ESM1b, and AlphaMissense‑Default—classify the change as pathogenic. High‑accuracy methods give the following results: AlphaMissense‑Optimized is uncertain; SGM‑Consensus predicts a likely pathogenic effect; Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, reports a pathogenic outcome. No other high‑confidence predictions are available. Taken together, the consensus of pathogenic predictions outweighs the single benign call, indicating that G681V is most likely pathogenic. This assessment 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 PathogenicGAP0.301917Structured0.140647Uncertain0.6940.3200.000-14.043Likely Pathogenic0.953Likely PathogenicAmbiguous3.21Destabilizing2.06.12Destabilizing4.67Destabilizing0.64Ambiguous0.572Likely Pathogenic-8.98Deleterious0.999Probably Damaging0.928Probably Damaging3.33Benign0.01Affected0.13500.3840-1-34.642.08
c.2044T>G
Y682D
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant Y682D is not reported in ClinVar and is absent from gnomAD. Prediction tools largely agree on a deleterious effect: FATHMM is the sole benign predictor, whereas SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as pathogenic. The high‑accuracy methods reinforce this view: AlphaMissense‑Optimized predicts pathogenicity, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) also reports a pathogenic effect. With no ClinVar assertion to oppose these findings, the variant is most likely pathogenic.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.206376Structured0.141467Uncertain0.7580.3280.000-15.094Likely Pathogenic0.957Likely PathogenicLikely Pathogenic2.81Destabilizing0.43.06Destabilizing2.94Destabilizing0.96Ambiguous0.639Likely Pathogenic-9.60Deleterious1.000Probably Damaging0.999Probably Damaging3.32Benign0.01Affected0.41910.0760-4-3-2.2-48.09
c.2048T>A
I683N
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant I683N is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely agree on a deleterious effect: SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default all predict pathogenicity, whereas only FATHMM predicts a benign outcome. High‑accuracy assessments reinforce the pathogenic signal: AlphaMissense‑Optimized returns a pathogenic score, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is labeled Likely Pathogenic, and Foldetta (combining FoldX‑MD and Rosetta stability outputs) also indicates pathogenicity. No predictions are missing or inconclusive. Consequently, the variant is most likely pathogenic, and this assessment does not contradict any ClinVar annotation (none available).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.200174Structured0.143268Uncertain0.8480.3140.000-12.120Likely Pathogenic0.974Likely PathogenicLikely Pathogenic2.18Destabilizing0.12.08Destabilizing2.13Destabilizing1.46Destabilizing0.546Likely Pathogenic-6.87Deleterious1.000Probably Damaging0.992Probably Damaging3.26Benign0.01Affected0.09780.1133-2-3-8.00.94
c.2050G>T
D684Y
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant D684Y is not reported in ClinVar (ClinVar ID: None) and is absent from gnomAD (gnomAD ID: None). Prediction tools that assess the variant’s effect largely agree on a deleterious outcome: SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict pathogenicity. Only premPS and FATHMM predict a benign effect. High‑accuracy methods reinforce the pathogenic signal: 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 overwhelming consensus of pathogenic predictions, the variant is most likely pathogenic, and this assessment does not contradict the absence of ClinVar reporting.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.254060Structured0.153798Uncertain0.8700.2820.000-15.224Likely Pathogenic0.994Likely PathogenicLikely Pathogenic3.65Destabilizing1.52.12Destabilizing2.89Destabilizing-0.06Likely Benign0.600Likely Pathogenic-8.98Deleterious1.000Probably Damaging0.963Probably Damaging3.44Benign0.00Affected0.05750.6564-4-32.248.09
c.2051A>T
D684V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant D684V is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely agree on a deleterious effect: pathogenic calls come from REVEL, FoldX, Rosetta, Foldetta, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized, while only premPS and FATHMM predict a benign outcome. High‑accuracy assessments reinforce the pathogenic interpretation: 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) is pathogenic. No evidence suggests a benign effect, and the lack of ClinVar annotation means there is no conflicting clinical classification. Therefore, the variant is most likely pathogenic, with no contradiction to ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.254060Structured0.153798Uncertain0.8700.2820.000-16.128Likely Pathogenic0.998Likely PathogenicLikely Pathogenic3.86Destabilizing1.12.06Destabilizing2.96Destabilizing0.07Likely Benign0.601Likely Pathogenic-8.98Deleterious0.901Possibly Damaging0.480Possibly Damaging3.44Benign0.00Affected0.07750.6209-2-37.7-15.96
c.2056G>T
G686C
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G686C is not reported in ClinVar and is absent from gnomAD. Functional prediction tools cluster into two groups: benign predictions come from FoldX, Rosetta, FATHMM, and the protein‑folding stability method Foldetta; pathogenic predictions arise from REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized, with the SGM‑Consensus score labeling the variant as Likely Pathogenic. High‑accuracy assessments further 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 outputs) as Benign. Overall, the majority of evidence points toward a pathogenic effect, 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.
Likely PathogenicGAP0.109221Structured0.177104Uncertain0.9190.2680.000-12.790Likely Pathogenic0.999Likely PathogenicLikely Pathogenic0.25Likely Benign0.20.41Likely Benign0.33Likely Benign0.93Ambiguous0.553Likely Pathogenic-8.14Deleterious1.000Probably Damaging0.988Probably Damaging3.31Benign0.02Affected0.12090.3246-3-32.946.09
c.2057G>T
G686V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G686V has no ClinVar entry and is not reported in gnomAD. Functional prediction tools that agree on benign impact are Rosetta and FATHMM, while the majority of other in silico predictors (REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized) and the SGM‑Consensus score (Likely Pathogenic) indicate a pathogenic effect. Uncertain results come from FoldX, Foldetta, and premPS. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic, the SGM‑Consensus as likely pathogenic, and Foldetta as inconclusive. Overall, the preponderance of evidence points to a pathogenic effect for G686V, 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 PathogenicGAP0.109221Structured0.177104Uncertain0.9190.2680.000-13.751Likely Pathogenic0.999Likely PathogenicLikely Pathogenic0.89Ambiguous0.50.21Likely Benign0.55Ambiguous0.74Ambiguous0.570Likely Pathogenic-8.08Deleterious1.000Probably Damaging0.979Probably Damaging3.31Benign0.01Affected0.10590.3646-1-34.642.08
c.2066T>A
L689H
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L689H 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 only FATHMM, whereas all other evaluated algorithms—SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—consistently predict a pathogenic impact. High‑accuracy methods further support this: 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 overwhelming agreement among these tools, 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 PathogenicGAP0.042364Structured0.227227Uncertain0.9630.2480.000-14.659Likely Pathogenic0.999Likely PathogenicLikely Pathogenic3.40Destabilizing0.12.50Destabilizing2.95Destabilizing2.21Destabilizing0.532Likely Pathogenic-6.97Deleterious1.000Probably Damaging0.999Probably Damaging3.14Benign0.00Affected0.10130.0456-2-3-7.023.98
c.2066T>C
L689P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L689P 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 only FATHMM, whereas all other evaluated algorithms—SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—classify the variant as pathogenic. High‑accuracy methods 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) 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 any ClinVar status because no ClinVar entry exists.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.042364Structured0.227227Uncertain0.9630.2480.000-17.900Likely Pathogenic1.000Likely PathogenicLikely Pathogenic6.76Destabilizing0.213.35Destabilizing10.06Destabilizing2.29Destabilizing0.631Likely Pathogenic-6.97Deleterious1.000Probably Damaging0.999Probably Damaging3.17Benign0.00Affected0.36680.1353-3-3-5.4-16.04
c.206T>A
I69N
2D
AIThe SynGAP1 missense variant I69N is not reported in ClinVar and is absent from gnomAD. 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 outcome are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, 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 any ClinVar annotation (none exists). Thus, 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.
Likely Benign0.575842Disordered0.466129Uncertain0.4370.7860.375-3.220Likely Benign0.631Likely PathogenicLikely Benign0.110Likely Benign-0.90Neutral0.943Possibly Damaging0.781Possibly Damaging4.10Benign0.00Affected0.08590.0412-2-3-8.00.94
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 PathogenicGAP0.064632Structured0.295225Uncertain0.9660.2430.000Uncertain 1-16.447Likely Pathogenic1.000Likely PathogenicLikely Pathogenic9.19Destabilizing0.113.20Destabilizing11.20Destabilizing1.69Destabilizing0.668Likely Pathogenic-6.98Deleterious1.000Probably Damaging0.999Probably Damaging3.06Benign0.00Affected3.42170.36420.1025-3-3-5.4-16.04186.262.8-0.20.1-0.70.3XPotentially PathogenicThe 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.2078A>T
H693L
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant H693L is not reported in ClinVar and is absent from gnomAD. Functional prediction tools show a split: benign predictions come from Foldetta, premPS, polyPhen‑2 HumVar, and FATHMM, while pathogenic predictions are made by REVEL, PROVEAN, polyPhen‑2 HumDiv, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Uncertain results are reported by FoldX and Rosetta. High‑accuracy assessments indicate AlphaMissense‑Optimized predicts pathogenicity, the SGM‑Consensus also leans pathogenic, whereas Foldetta predicts benign stability. Overall, the majority of evidence points toward a pathogenic effect, and this conclusion does not conflict with 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.
Likely PathogenicGAP0.073402Structured0.323991Uncertain0.9640.2600.000-14.006Likely Pathogenic0.988Likely PathogenicLikely Pathogenic-0.53Ambiguous0.10.92Ambiguous0.20Likely Benign-0.29Likely Benign0.573Likely Pathogenic-10.96Deleterious0.979Probably Damaging0.390Benign3.18Benign0.01Affected0.08240.4675-2-37.0-23.98
c.2084T>C
L695P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L695P 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 only FATHMM, whereas the remaining tools—SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—consistently 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, and PROVEAN) indicates likely pathogenic; and Foldetta (combining FoldX‑MD and Rosetta outputs) also predicts pathogenic. Based on the overwhelming agreement among these tools, 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 PathogenicGAP0.118441Structured0.373419Uncertain0.9420.2580.000-17.496Likely Pathogenic0.998Likely PathogenicLikely Pathogenic4.63Destabilizing0.24.73Destabilizing4.68Destabilizing2.11Destabilizing0.612Likely Pathogenic-6.85Deleterious1.000Probably Damaging0.998Probably Damaging3.16Benign0.00Affected0.30440.0992-3-3-5.4-16.04
c.2087T>A
L696H
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L696H is not reported in ClinVar and is absent from gnomAD. Prediction tools largely agree on a deleterious effect: all available predictors except FATHMM classify the variant as pathogenic (SGM‑Consensus, REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized). Only FATHMM predicts a benign outcome. High‑accuracy assessments reinforce the pathogenic prediction: AlphaMissense‑Optimized scores the variant as pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates likely pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta stability outputs, also predicts pathogenicity. Taken together, the overwhelming majority of computational evidence supports a pathogenic classification, 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 PathogenicGAP0.200174Structured0.390093Uncertain0.9620.2670.000-17.042Likely Pathogenic0.998Likely PathogenicLikely Pathogenic2.56Destabilizing0.02.55Destabilizing2.56Destabilizing2.07Destabilizing0.569Likely Pathogenic-6.58Deleterious1.000Probably Damaging1.000Probably Damaging3.00Benign0.00Affected0.10090.0488-2-3-7.023.98
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 PathogenicGAP0.200174Structured0.390093Uncertain0.9620.2670.000Likely Pathogenic 1-16.926Likely Pathogenic1.000Likely PathogenicLikely Pathogenic6.66Destabilizing0.210.84Destabilizing8.75Destabilizing2.13Destabilizing0.678Likely Pathogenic-6.58Deleterious1.000Probably Damaging1.000Probably Damaging3.00Benign0.00Affected3.46130.30650.1995-3-3-5.4-16.04180.665.90.10.0-0.60.1XPotentially PathogenicThe 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 PathogenicGAP0.175930Structured0.400169Uncertain0.9450.2970.000-10.020Likely Pathogenic0.941Likely PathogenicAmbiguous1.14Ambiguous0.11.18Ambiguous1.16Ambiguous1.25Destabilizing0.401Likely Benign-9.50Deleterious1.000Probably Damaging0.994Probably Damaging3.45Benign0.02Affected3.46130.39440.06122-3-3.6-30.03254.4-41.20.00.0-0.70.0XPotentially BenignThe 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 PathogenicGAP0.175930Structured0.400169Uncertain0.9450.2970.000Likely Benign 16-33441348-T-C16.20e-7-10.020Likely Pathogenic0.941Likely PathogenicAmbiguous1.14Ambiguous0.11.18Ambiguous1.16Ambiguous1.25Destabilizing0.401Likely Benign-9.50Deleterious1.000Probably Damaging0.994Probably Damaging3.45Benign0.02Affected3.46130.39440.06122-3-3.6-30.03254.4-41.20.00.0-0.70.0XPotentially BenignThe 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.208C>G
R70G
2D
AIThe SynGAP1 missense variant R70G is listed in gnomAD (ID 6‑33425816‑C‑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 (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. 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 Benign0.675549Disordered0.458981Uncertain0.3920.7930.3756-33425816-C-G16.20e-7-3.555Likely Benign0.430AmbiguousLikely Benign0.095Likely Benign-0.61Neutral0.962Probably Damaging0.726Possibly Damaging4.11Benign0.00Affected4.3210.30780.3194-2-34.1-99.14
c.208C>T
R70W
2D
AIThe SynGAP1 missense variant R70W is not reported in ClinVar and is absent from gnomAD. 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 effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, 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. This conclusion is consistent with the lack of ClinVar annotation, so there is no contradiction with existing clinical data.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.675549Disordered0.458981Uncertain0.3920.7930.375-3.558Likely Benign0.588Likely PathogenicLikely Benign0.148Likely Benign-1.83Neutral0.999Probably Damaging0.876Possibly Damaging4.06Benign0.00Affected0.10610.40282-33.630.03
c.2090G>C
W697S
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant W697S 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, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are premPS, PROVEAN, polyPhen‑2 HumDiv, and polyPhen‑2 HumVar. Four tools (FoldX, Rosetta, Foldetta, AlphaMissense‑Default) give uncertain or inconclusive results. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as benign, and Foldetta as unavailable due to uncertainty. Overall, the majority of evidence points to a benign impact. This conclusion is not contradicted by any ClinVar annotation, as none exists for this variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
GAP0.175930Structured0.400169Uncertain0.9450.2970.000-4.900Likely Benign0.449AmbiguousLikely Benign1.90Ambiguous0.11.58Ambiguous1.74Ambiguous1.13Destabilizing0.322Likely Benign-8.89Deleterious1.000Probably Damaging0.992Probably Damaging3.53Benign0.13Tolerated0.37380.1089-2-30.1-99.14
c.2096T>G
V699G
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant V699G has no ClinVar entry and is not reported in gnomAD. Prediction tools that agree on a benign effect include FATHMM and AlphaMissense‑Optimized, while the remaining tools (REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b) uniformly predict a pathogenic impact. High‑accuracy assessments further support this: AlphaMissense‑Optimized predicts benign; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) yields a pathogenic verdict; and Foldetta also predicts pathogenic. Consequently, the variant is most likely pathogenic based on the collective predictions, and 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.
GAP0.069024Structured0.432975Uncertain0.9350.3150.000-11.912Likely Pathogenic0.481AmbiguousLikely Benign2.22Destabilizing0.03.25Destabilizing2.74Destabilizing1.77Destabilizing0.514Likely Pathogenic-5.11Deleterious0.972Probably Damaging0.999Probably Damaging3.37Benign0.01Affected0.18300.2240-1-3-4.6-42.08
c.2099T>C
L700P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L700P is not reported in ClinVar and is absent from gnomAD. Prediction tools largely agree on a deleterious effect: REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as pathogenic, while only FATHMM predicts it benign. The SGM‑Consensus, which is a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, yields a “Likely Pathogenic” verdict (3 pathogenic vs. 1 benign). High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized is pathogenic, SGM‑Consensus is likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) is pathogenic. No prediction or 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 any ClinVar status (none reported).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.113710Structured0.416255Uncertain0.9270.3310.000-13.092Likely Pathogenic0.982Likely PathogenicLikely Pathogenic7.29Destabilizing0.512.85Destabilizing10.07Destabilizing1.84Destabilizing0.541Likely Pathogenic-4.31Deleterious0.999Probably Damaging0.966Probably Damaging3.30Benign0.01Affected0.36030.1025-3-3-5.4-16.04
c.2102C>T
P701L
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 P701L 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, Foldetta, premPS, polyPhen‑2 HumVar, SIFT, FATHMM, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, and ESM1b. The remaining tools (FoldX, Rosetta, AlphaMissense‑Default) are uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as pathogenic, and Foldetta as benign. Overall, the majority of predictions (7 benign vs. 3 pathogenic) and the two high‑accuracy benign calls suggest that the variant is most likely benign. This conclusion does not contradict any ClinVar status, as no ClinVar classification exists for this variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
GAP0.074921Structured0.404318Uncertain0.9180.3450.000-10.185Likely Pathogenic0.515AmbiguousLikely Benign1.15Ambiguous0.0-0.68Ambiguous0.24Likely Benign0.12Likely Benign0.116Likely Benign-3.04Deleterious0.642Possibly Damaging0.087Benign3.50Benign0.09Tolerated0.20180.5546-3-35.416.04
c.2108T>A
L703H
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L703H is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely agree on a deleterious effect: benign predictions come from REVEL and FATHMM, whereas pathogenic predictions are made by FoldX, Rosetta, Foldetta, premPS, PROVEAN, 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, classifies the variant as Likely Pathogenic. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts Pathogenic; the SGM‑Consensus itself is Likely Pathogenic; and Foldetta, which integrates FoldX‑MD and Rosetta outputs, also predicts Pathogenic. Taken together, the overwhelming majority of evidence indicates that 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 PathogenicGAP0.144935Structured0.388282Uncertain0.9290.3530.000-12.886Likely Pathogenic0.957Likely PathogenicLikely Pathogenic2.52Destabilizing0.02.29Destabilizing2.41Destabilizing1.75Destabilizing0.420Likely Benign-5.71Deleterious1.000Probably Damaging0.993Probably Damaging3.09Benign0.00Affected0.10380.0288-2-3-7.023.98
c.2108T>C
L703P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L703P is not reported in ClinVar and is absent from gnomAD. Prediction tools largely agree on a deleterious effect: REVEL, FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the variant as pathogenic, while only FATHMM predicts it benign. The SGM‑Consensus, which is a majority vote among AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, yields a “Likely Pathogenic” result (3 pathogenic vs. 1 benign). High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized is pathogenic; SGM‑Consensus is likely pathogenic; and Foldetta, integrating FoldX‑MD and Rosetta outputs, is pathogenic. No prediction or 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 any ClinVar status (none reported).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.144935Structured0.388282Uncertain0.9290.3530.000-13.766Likely Pathogenic0.990Likely PathogenicLikely Pathogenic4.44Destabilizing0.19.38Destabilizing6.91Destabilizing1.54Destabilizing0.559Likely Pathogenic-5.70Deleterious1.000Probably Damaging0.996Probably Damaging3.11Benign0.00Affected0.36980.1186-3-3-5.4-16.04
c.211G>T
D71Y
2D
AIThe SynGAP1 missense variant D71Y 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, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, 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 Benign and the SGM‑Consensus as Likely Benign; Foldetta results are not available. Overall, the majority of evidence points to a benign impact. 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 Benign0.575842Disordered0.456046Uncertain0.3500.7990.375-4.090Likely Benign0.740Likely PathogenicLikely Benign0.188Likely Benign-2.49Neutral0.842Possibly Damaging0.189Benign4.00Benign0.00Affected0.05840.6086-4-32.248.09
c.2123T>A
L708H
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L708H is not reported in ClinVar and is absent from gnomAD. 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 score is also labeled Likely Pathogenic. Stability‑based methods FoldX and Rosetta return uncertain results, and Foldetta likewise is inconclusive. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus as Likely Pathogenic, and Foldetta as uncertain. Overall, the majority of conventional predictors lean toward pathogenicity, whereas a few high‑accuracy tools suggest benign or are inconclusive. Thus, the variant is most likely pathogenic based on the prevailing predictions, 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 PathogenicGAP0.250310Structured0.365875Uncertain0.9310.3780.000-8.059Likely Pathogenic0.677Likely PathogenicLikely Benign1.84Ambiguous0.11.55Ambiguous1.70Ambiguous1.44Destabilizing0.243Likely Benign-4.68Deleterious1.000Probably Damaging0.981Probably Damaging3.25Benign0.02Affected0.08240.0288-2-3-7.023.98
c.2123T>C
L708P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L708P is not reported in ClinVar and is absent from gnomAD. Consensus among most in‑silico predictors is strongly pathogenic: FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) all indicate a deleterious effect. Only REVEL and FATHMM predict a benign outcome, while AlphaMissense‑Optimized is uncertain. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized is inconclusive, SGM Consensus reports “Likely Pathogenic,” and Foldetta (combining FoldX‑MD and Rosetta outputs) predicts a destabilizing, pathogenic change. Taken together, the preponderance of evidence points to a pathogenic impact for L708P, 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 PathogenicGAP0.250310Structured0.365875Uncertain0.9310.3780.000-10.268Likely Pathogenic0.932Likely PathogenicAmbiguous4.29Destabilizing0.16.43Destabilizing5.36Destabilizing1.62Destabilizing0.298Likely Benign-4.47Deleterious1.000Probably Damaging0.989Probably Damaging3.39Benign0.04Affected0.28000.0825-3-3-5.4-16.04
c.2126T>C
L709P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L709P is not reported in ClinVar and is absent from gnomAD. Benign predictions come from REVEL, premPS, PROVEAN, SIFT, FATHMM, and AlphaMissense‑Optimized, while pathogenic predictions arise from FoldX, Rosetta, Foldetta, polyPhen2_HumDiv, polyPhen2_HumVar, and AlphaMissense‑Default. High‑accuracy tools give mixed results: AlphaMissense‑Optimized predicts benign; the SGM Consensus (majority vote of AlphaMissense‑Default, FATHMM, PROVEAN) also predicts benign; Foldetta predicts pathogenic. Because the majority of standard predictors and the SGM Consensus favor benign, the variant is most likely benign, and this is consistent with the lack of a ClinVar classification.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
GAP0.243554Structured0.365830Uncertain0.9340.3790.000-7.517In-Between0.767Likely PathogenicLikely Benign2.81Destabilizing0.05.65Destabilizing4.23Destabilizing0.31Likely Benign0.167Likely Benign-1.93Neutral1.000Probably Damaging0.975Probably Damaging3.47Benign0.37Tolerated0.30040.0825-3-3-5.4-16.04
c.212A>T
D71V
2D
AIThe SynGAP1 D71V missense variant is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD (no gnomAD ID). Prediction tools that indicate 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, resolves to a likely benign classification (3 benign vs. 1 pathogenic votes). 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 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 Benign0.575842Disordered0.456046Uncertain0.3500.7990.375-3.549Likely Benign0.780Likely PathogenicLikely Benign0.183Likely Benign-2.28Neutral0.334Benign0.060Benign4.01Benign0.00Affected0.07710.6197-2-37.7-15.96
c.2132T>C
L711P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense change L711P is not reported in ClinVar (ClinVar ID None) and is absent from gnomAD (gnomAD ID None). Prediction tools that agree on a benign effect are REVEL and FATHMM; all other evaluated algorithms—including FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—consistently predict a pathogenic impact. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized scores the variant as pathogenic; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely pathogenic outcome; and Foldetta, which integrates FoldX‑MD and Rosetta stability predictions, also classifies the variant as pathogenic. Based on the overwhelming agreement among these 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 PathogenicGAP0.308712Structured0.377436Uncertain0.9500.3640.000-12.128Likely Pathogenic0.997Likely PathogenicLikely Pathogenic5.70Destabilizing0.18.15Destabilizing6.93Destabilizing2.09Destabilizing0.375Likely Benign-6.59Deleterious1.000Probably Damaging1.000Probably Damaging3.28Benign0.00Affected0.33000.0986-3-3-5.4-16.04
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 PathogenicGAP0.278302Structured0.384858Uncertain0.9470.3650.0006-33441599-G-T16.20e-7-11.376Likely Pathogenic0.829Likely PathogenicAmbiguous2.54Destabilizing0.05.72Destabilizing4.13Destabilizing0.56Ambiguous0.516Likely Pathogenic-7.75Deleterious1.000Probably Damaging1.000Probably Damaging3.31Benign0.00Affected3.5090.15130.3947-3-32.946.09
c.2135G>T
G712V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant G712V is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL and FATHMM, while the majority of tools (FoldX, Rosetta, Foldetta, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, and the SGM‑Consensus) predict a pathogenic impact. Two tools report uncertainty: 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 (combining FoldX‑MD and Rosetta outputs) as pathogenic. Overall, the preponderance of evidence indicates that the variant is most likely pathogenic, 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.
Likely PathogenicGAP0.278302Structured0.384858Uncertain0.9470.3650.000-10.466Likely Pathogenic0.877Likely PathogenicAmbiguous3.79Destabilizing0.06.18Destabilizing4.99Destabilizing0.79Ambiguous0.410Likely Benign-7.55Deleterious1.000Probably Damaging0.999Probably Damaging3.32Benign0.00Affected0.13950.3712-1-34.642.08
c.2138C>T
P713L
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant P713L is not reported in ClinVar (ClinVar status: none) and is absent from gnomAD (gnomAD ID: none). Prediction tools that agree on a benign effect include REVEL, FoldX, Rosetta, and FATHMM, whereas a majority of tools (SGM‑Consensus, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, and AlphaMissense‑Default) predict a pathogenic impact; AlphaMissense‑Optimized and premPS are uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, SGM‑Consensus (a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as benign. Overall, the balance of evidence favors a pathogenic classification, and this conclusion does not contradict the absence of a ClinVar annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.271506Structured0.393235Uncertain0.9610.3710.000-11.323Likely Pathogenic0.850Likely PathogenicAmbiguous0.18Likely Benign0.1-0.03Likely Benign0.08Likely Benign0.55Ambiguous0.324Likely Benign-8.60Deleterious1.000Probably Damaging0.998Probably Damaging3.34Benign0.00Affected0.19930.5261-3-35.416.04
c.2141T>C
L714P
2D
AIThe SynGAP1 missense variant L714P is not reported in ClinVar (ClinVar ID: None) and is absent from gnomAD (gnomAD ID: None). Prediction tools that agree on a benign effect are REVEL and FATHMM, whereas the remaining tools—FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—consistently predict a pathogenic impact. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized scores the variant as pathogenic; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely pathogenic outcome; and Foldetta, which integrates FoldX‑MD and Rosetta stability predictions, also classifies the variant as pathogenic. Based on the preponderance of evidence from these tools, the variant is most likely pathogenic, 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 PathogenicGAP0.314870Structured0.402311Uncertain0.9610.3690.000-12.562Likely Pathogenic0.999Likely PathogenicLikely Pathogenic7.48Destabilizing1.913.54Destabilizing10.51Destabilizing2.26Destabilizing0.441Likely Benign-6.44Deleterious1.000Probably Damaging1.000Probably Damaging3.08Benign0.00Affected0.35720.1253-3-3-5.4-16.04
c.2144C>T
P715L
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant P715L is not reported in ClinVar and is absent from gnomAD. Prediction tools that classify it as benign include REVEL, Rosetta, FATHMM, and AlphaMissense‑Optimized. Those that predict pathogenicity are SGM‑Consensus, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default. FoldX and premPS give uncertain results. High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM‑Consensus as likely pathogenic (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN), and Foldetta as uncertain. Because the majority of consensus and individual predictors indicate pathogenicity, the variant is most likely pathogenic. This conclusion is not contradicted by ClinVar, which contains no entry for P715L.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.243554Structured0.409757Uncertain0.9560.3620.000-12.207Likely Pathogenic0.764Likely PathogenicLikely Benign1.43Ambiguous0.10.06Likely Benign0.75Ambiguous0.58Ambiguous0.318Likely Benign-9.10Deleterious1.000Probably Damaging0.998Probably Damaging3.39Benign0.01Affected0.19440.5105-3-35.416.04
c.2150T>A
L717H
2D
3DClick to see structure in 3D Viewer
AISynGAP1 missense variant L717H occurs in the GAP domain. ClinVar has no entry for this variant, and it is not present in gnomAD. Prediction tools that agree on a benign effect are REVEL and FATHMM; all other evaluated algorithms (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 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 or stability results are missing or inconclusive. Based on the overwhelming majority of computational evidence, the variant is most likely pathogenic, 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 PathogenicGAP0.239899Structured0.429342Uncertain0.9690.3970.000-11.107Likely Pathogenic0.977Likely PathogenicLikely Pathogenic2.27Destabilizing0.12.04Destabilizing2.16Destabilizing1.05Destabilizing0.317Likely Benign-5.23Deleterious1.000Probably Damaging1.000Probably Damaging3.29Benign0.00Affected0.09180.0558-2-3-7.023.98
c.2150T>C
L717P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L717P is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely agree on a deleterious effect: benign predictions come from REVEL and FATHMM, while the remaining 13 tools (FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM Consensus) all classify the variant as pathogenic. 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 stability outputs, also predicts a pathogenic effect. No predictions are missing or inconclusive. Based on the preponderance of evidence, 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 PathogenicGAP0.239899Structured0.429342Uncertain0.9690.3970.000-10.214Likely Pathogenic0.998Likely PathogenicLikely Pathogenic3.96Destabilizing0.26.56Destabilizing5.26Destabilizing1.66Destabilizing0.447Likely Benign-5.32Deleterious1.000Probably Damaging1.000Probably Damaging3.28Benign0.00Affected0.30650.1053-3-3-5.4-16.04
c.2153T>A
L718H
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L718H is not reported in ClinVar (ClinVar ID None) and has no entry in gnomAD (gnomAD ID None). Prediction tools cluster into two groups: the single benign predictor REVEL, and a consensus of pathogenic predictions from 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) indicates likely pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) also predicts pathogenic. No predictions are inconclusive or missing. Based on the overwhelming agreement among these tools, the variant is most likely pathogenic, and 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 PathogenicGAP0.298791Structured0.438417Uncertain0.9660.3850.000-14.923Likely Pathogenic0.999Likely PathogenicLikely Pathogenic3.84Destabilizing0.12.68Destabilizing3.26Destabilizing2.69Destabilizing0.460Likely Benign-6.64Deleterious1.000Probably Damaging1.000Probably Damaging1.28Pathogenic0.00Affected0.10200.0526-2-3-7.023.98
c.2153T>C
L718P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L718P is not reported in ClinVar and is absent from gnomAD. Prediction tools that assess pathogenicity are unanimous: SGM‑Consensus (Likely Pathogenic), REVEL, FoldX, 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 in the dataset predicts a benign effect, so the benign‑prediction group is empty. 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 (combining FoldX‑MD and Rosetta outputs) also predicts pathogenic. Consequently, the variant is most likely pathogenic based on the available predictions, and this assessment 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.
Likely PathogenicGAP0.298791Structured0.438417Uncertain0.9660.3850.000-15.643Likely Pathogenic1.000Likely PathogenicLikely Pathogenic6.56Destabilizing0.19.69Destabilizing8.13Destabilizing2.35Destabilizing0.660Likely Pathogenic-6.64Deleterious1.000Probably Damaging1.000Probably Damaging1.28Pathogenic0.00Affected0.38540.1221-3-3-5.4-16.04
c.2156A>T
N719I
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant N719I 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, Foldetta, premPS, SIFT, FATHMM, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and ESM1b. Two tools report uncertainty: Rosetta 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) as pathogenic. Overall, the majority of predictions lean toward a benign impact, with no conflict with ClinVar status. Thus, the variant is most likely benign based on the current computational evidence.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
GAP0.384043Structured0.445381Uncertain0.9610.3860.000-10.794Likely Pathogenic0.399AmbiguousLikely Benign-0.19Likely Benign0.0-0.74Ambiguous-0.47Likely Benign0.40Likely Benign0.146Likely Benign-4.88Deleterious1.000Probably Damaging0.999Probably Damaging2.71Benign0.10Tolerated0.04080.4493-2-38.0-0.94
c.2158G>T
D720Y
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant D720Y is not reported in ClinVar and is absent from gnomAD. Functional prediction tools cluster into two groups: benign predictions come from REVEL and premPS, while pathogenic predictions are made by SIFT, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, and AlphaMissense‑Default. Predictions from FoldX, Rosetta, Foldetta, and AlphaMissense‑Optimized are inconclusive. The high‑accuracy consensus (SGM Consensus) classifies the variant as Likely Pathogenic, and Foldetta likewise yields an uncertain stability change. AlphaMissense‑Optimized remains inconclusive. Overall, the majority of evidence points to a pathogenic effect, and this assessment does not conflict with any ClinVar annotation because none exists.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicGAP0.374039Structured0.450695Uncertain0.9550.4170.125-14.771Likely Pathogenic0.946Likely PathogenicAmbiguous-0.74Ambiguous0.1-1.38Ambiguous-1.06Ambiguous0.20Likely Benign0.499Likely Benign-7.05Deleterious1.000Probably Damaging1.000Probably Damaging2.11Pathogenic0.00Affected0.06260.5973-4-32.248.09
c.2159A>T
D720V
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant D720V has no ClinVar entry and is not reported in gnomAD. Prediction tools that classify it as benign include REVEL, FoldX, Foldetta, and premPS, whereas pathogenic predictions come from PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and the SGM Consensus score (Likely Pathogenic). High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, Foldetta as benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as Likely Pathogenic. 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 PathogenicGAP0.374039Structured0.450695Uncertain0.9550.4170.125-12.730Likely Pathogenic0.941Likely PathogenicAmbiguous0.08Likely Benign0.0-0.78Ambiguous-0.35Likely Benign0.20Likely Benign0.437Likely Benign-7.18Deleterious0.999Probably Damaging0.999Probably Damaging2.12Pathogenic0.00Affected0.08220.5708-2-37.7-15.96
c.2162T>A
I721N
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant I721N is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD. Prediction tools that agree on a benign effect include only REVEL, whereas the remaining tools—FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus—consistently predict a pathogenic impact. High‑accuracy assessments further support this: AlphaMissense‑Optimized classifies the variant as pathogenic; the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates a likely pathogenic outcome; and Foldetta, which integrates FoldX‑MD and Rosetta stability calculations, also predicts pathogenicity. Based on the collective evidence, the variant is most likely pathogenic, 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 PathogenicGAP0.394753Structured0.454550Uncertain0.9570.4370.125-14.905Likely Pathogenic0.998Likely PathogenicLikely Pathogenic2.82Destabilizing0.03.21Destabilizing3.02Destabilizing2.10Destabilizing0.425Likely Benign-6.30Deleterious1.000Probably Damaging1.000Probably Damaging2.19Pathogenic0.00Affected0.07370.0340-2-3-8.00.94
c.2174T>C
L725P
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant L725P 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 only REVEL, which scores the variant as benign. All other evaluated tools—FoldX, Rosetta, Foldetta, premPS, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN)—classify the variant as pathogenic or likely pathogenic. High‑accuracy assessments further support a deleterious impact: AlphaMissense‑Optimized predicts pathogenic, the SGM‑Consensus (majority vote) indicates 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 collective predictions, the variant is most likely pathogenic, 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.
Likely Pathogenic0.557691Disordered0.455613Uncertain0.9110.4910.625-15.390Likely Pathogenic0.997Likely PathogenicLikely Pathogenic4.91Destabilizing0.19.02Destabilizing6.97Destabilizing1.82Destabilizing0.396Likely Benign-6.08Deleterious1.000Probably Damaging1.000Probably Damaging1.28Pathogenic0.00Affected0.37960.1664-3-3-5.4-16.04
c.2176A>T
R726W
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant R726W has no ClinVar entry and is not reported in gnomAD. Functional prediction tools show a split: benign calls from REVEL, FoldX, Rosetta, Foldetta, premPS, FATHMM, and AlphaMissense‑Optimized, while pathogenic calls come from PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as Likely Pathogenic. High‑accuracy assessments further reveal AlphaMissense‑Optimized as benign, SGM‑Consensus as pathogenic, and Foldetta (combining FoldX‑MD and Rosetta) as benign. No prediction or stability result is missing or inconclusive. Overall, the majority of tools (seven) predict a benign effect, but the SGM‑Consensus and several high‑accuracy methods indicate pathogenicity, leaving the variant’s clinical significance uncertain. The predictions do not contradict any ClinVar status, as none is available.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Pathogenic0.521092Disordered0.449098Uncertain0.8880.5130.625-10.091Likely Pathogenic0.580Likely PathogenicLikely Benign0.46Likely Benign0.10.46Likely Benign0.46Likely Benign0.15Likely Benign0.217Likely Benign-3.72Deleterious1.000Probably Damaging0.997Probably Damaging2.57Benign0.01Affected0.11610.42522-33.630.03
c.217A>T
R73W
2D
AIThe SynGAP1 missense variant R73W 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, 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, 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 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 Benign0.501700Disordered0.453164Uncertain0.3320.8260.375-5.874Likely Benign0.318Likely BenignLikely Benign0.109Likely Benign-1.96Neutral0.962Probably Damaging0.274Benign3.98Benign0.00Affected0.15050.40352-33.630.03
c.2180A>T
N727I
2D
3DClick to see structure in 3D Viewer
AISynGAP1 N727I is not reported in ClinVar and is absent from gnomAD. Benign predictions come from REVEL, FoldX, premPS, and AlphaMissense‑Optimized; pathogenic predictions come from SGM‑Consensus, PROVEAN, polyPhen2_HumDiv, polyPhen2_HumVar, SIFT, ESM1b, FATHMM, and AlphaMissense‑Default. Foldetta and Rosetta provide inconclusive results. High‑accuracy tools give a mixed picture: AlphaMissense‑Optimized predicts benign, SGM‑Consensus predicts likely pathogenic, and Foldetta is uncertain. Overall, the majority of evidence points to a pathogenic effect, and this assessment does not contradict the 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 Pathogenic0.538167Disordered0.442107Uncertain0.8430.5420.625-10.230Likely Pathogenic0.577Likely PathogenicLikely Benign0.17Likely Benign0.10.90Ambiguous0.54Ambiguous0.43Likely Benign0.319Likely Benign-5.93Deleterious0.999Probably Damaging0.998Probably Damaging2.13Pathogenic0.03Affected0.06660.5917-2-38.0-0.94
c.2183C>T
P728L
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant P728L is not reported in ClinVar and is absent from gnomAD. Functional prediction tools that agree on a benign effect include REVEL, Rosetta, Foldetta, and premPS, whereas a majority of tools (PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default) predict a pathogenic impact; FoldX and AlphaMissense‑Optimized are inconclusive. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, the SGM Consensus (derived from the unanimous pathogenic vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) as benign. Overall, the preponderance of evidence from standard and high‑accuracy predictors points to a pathogenic effect for P728L. This conclusion is not contradicted by any ClinVar annotation, as none exists for this variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Pathogenic0.632174Disordered0.434760Uncertain0.7250.5670.625-11.125Likely Pathogenic0.950Likely PathogenicAmbiguous0.79Ambiguous0.00.15Likely Benign0.47Likely Benign0.20Likely Benign0.402Likely Benign-8.27Deleterious1.000Probably Damaging0.998Probably Damaging0.66Pathogenic0.00Affected0.23210.4713-3-35.416.04
c.2189T>A
I730N
2D
3DClick to see structure in 3D Viewer
AIThe SynGAP1 missense variant I730N is not reported in ClinVar (ClinVar status: none) and is absent from gnomAD (gnomAD ID: none). Prediction tools that agree on a benign effect include REVEL, FoldX, Rosetta, PROVEAN, FATHMM, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are polyPhen‑2 (HumDiv and HumVar) and SIFT. The remaining tools—premPS, ESM1b, and AlphaMissense‑Default—return uncertain results. High‑accuracy assessments show AlphaMissense‑Optimized as benign; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive due to a 2‑to‑2 split, and Foldetta, which integrates FoldX‑MD and Rosetta outputs, also predicts benign. Overall, the majority of evidence points to a benign impact. 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.
0.733139Disordered0.420109Uncertain0.5910.6190.750-7.987In-Between0.369AmbiguousLikely Benign0.09Likely Benign0.20.04Likely Benign0.07Likely Benign0.70Ambiguous0.080Likely Benign-1.60Neutral1.000Probably Damaging0.986Probably Damaging3.46Benign0.02Affected0.09690.0533-2-3-8.00.94
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.
0.846163Disordered0.412403Uncertain0.4270.6730.7506-33441659-A-G16.20e-7-9.348Likely Pathogenic0.295Likely BenignLikely Benign0.145Likely Benign-2.98Deleterious1.000Probably Damaging0.982Probably Damaging2.56Benign0.03Affected3.5970.30800.2942-2-34.1-99.14
c.2194A>T
R732W
2D
AIThe SynGAP1 missense variant R732W 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, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and ESM1b. High‑accuracy assessments show AlphaMissense‑Optimized as benign, while the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is inconclusive due to a 2‑vs‑2 split, and Foldetta results are unavailable. Overall, five tools predict pathogenicity versus four predicting benign, with no ClinVar evidence to contradict these computational findings. Thus, the variant is most likely pathogenic based on the current predictions.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.846163Disordered0.412403Uncertain0.4270.6730.750-11.976Likely Pathogenic0.252Likely BenignLikely Benign0.161Likely Benign-3.57Deleterious1.000Probably Damaging0.973Probably Damaging2.53Benign0.01Affected0.13320.27482-33.630.03
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 Benign0.879233Disordered0.411273Uncertain0.3680.7210.8756-33441666-C-T31.86e-6-3.472Likely Benign0.095Likely BenignLikely Benign0.069Likely Benign-2.11Neutral0.897Possibly Damaging0.330Benign2.69Benign1.00Tolerated3.6460.23900.5059-3-35.416.04
c.2206C>T
R736C
2D
AISynGAP1 missense variant R736C is listed in ClinVar with an uncertain significance and is present in gnomAD (ID 6‑33441671‑C‑T). Functional prediction tools cluster into two groups: benign predictions from REVEL, PROVEAN, AlphaMissense‑Default, and AlphaMissense‑Optimized; pathogenic predictions from polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM, while ESM1b remains uncertain. High‑accuracy assessments reinforce the benign trend: AlphaMissense‑Optimized scores benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also returns benign. 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 indicates a benign effect, which does not conflict with the ClinVar uncertain designation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.926919Disordered0.415259Uncertain0.3050.7710.875Conflicting 36-33441671-C-T84.96e-6-7.113In-Between0.120Likely BenignLikely Benign0.190Likely Benign-2.06Neutral0.999Probably Damaging0.825Possibly Damaging2.48Pathogenic0.00Affected4.0730.37400.1691-4-37.0-53.05
c.2218C>T
R740W
2D
AIThe SynGAP1 missense variant R740W is listed in ClinVar with an uncertain significance and is present in the gnomAD database (ID 6‑33441683‑C‑T). Prediction tools that classify the variant as benign include REVEL, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized, while those that predict pathogenicity are PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and ESM1b. High‑accuracy assessments show AlphaMissense‑Optimized predicting a benign effect; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is inconclusive (two benign vs. two pathogenic calls) and is treated as unavailable, and no Foldetta stability data are reported. Overall, the majority of conventional tools (five pathogenic vs. four benign) suggest a pathogenic impact, whereas the single high‑accuracy tool indicates benign. Thus, the variant is most likely pathogenic based on the aggregate predictions, and this assessment does not contradict the ClinVar status of uncertain significance.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.771762Disordered0.475392Uncertain0.2690.8490.875Uncertain 26-33441683-C-T63.72e-6-8.561Likely Pathogenic0.168Likely BenignLikely Benign0.180Likely Benign-3.09Deleterious1.000Probably Damaging0.938Probably Damaging2.52Benign0.01Affected4.3220.15660.33752-33.630.03
c.2222C>T
P741L
2D
AIThe SynGAP1 missense variant P741L is not reported in ClinVar and is absent from gnomAD. 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 the single pathogenic prediction comes from SIFT. The SGM‑Consensus, which aggregates 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 also indicates a benign outcome. 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 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 Benign0.885302Disordered0.493550Uncertain0.3540.8590.875-4.850Likely Benign0.058Likely BenignLikely Benign0.109Likely Benign-0.63Neutral0.001Benign0.003Benign2.84Benign0.03Affected0.19780.5780-3-35.416.04
c.2228C>T
P743L
2D
AIThe SynGAP1 missense variant P743L is listed in gnomAD (ID 6‑33441693‑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, 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 SIFT. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus as likely benign; a Foldetta stability analysis is not available. 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 Benign0.852992Disordered0.526809Binding0.3170.8620.8756-33441693-C-T16.19e-7-4.838Likely Benign0.081Likely BenignLikely Benign0.112Likely Benign-2.21Neutral0.801Possibly Damaging0.192Benign2.73Benign0.00Affected4.3220.21660.5533-3-35.416.04
c.2234C>T
P745L
2D
AIThe SynGAP1 missense variant P745L 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, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT. 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) 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 entry exists.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.791621Disordered0.558331Binding0.3410.8600.875-6.303Likely Benign0.121Likely BenignLikely Benign0.211Likely Benign-3.79Deleterious1.000Probably Damaging0.999Probably Damaging2.53Benign0.01Affected0.22050.5188-3-35.416.04
c.2237T>G
V746G
2D
AIThe SynGAP1 missense variant V746G 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, AlphaMissense‑Default, and AlphaMissense‑Optimized. Only SIFT predicts a pathogenic outcome. High‑accuracy assessments reinforce the benign prediction: AlphaMissense‑Optimized scores benign, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also yields 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, V746G is most likely benign, and this conclusion does not contradict any ClinVar annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.808535Disordered0.576597Binding0.3360.8670.875-2.971Likely Benign0.113Likely BenignLikely Benign0.035Likely Benign-0.89Neutral0.136Benign0.270Benign2.74Benign0.02Affected0.18970.2550-1-3-4.6-42.08
c.2240T>G
V747G
2D
AIThe SynGAP1 missense variant V747G 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, 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, is benign. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus as benign, and Foldetta results are unavailable. Overall, the consensus of the available predictions indicates that V747G is most likely benign, and this conclusion does not contradict any ClinVar status because the variant has not been reported there.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.816150Disordered0.594069Binding0.3430.8730.750-3.883Likely Benign0.188Likely BenignLikely Benign0.069Likely Benign-1.22Neutral0.589Possibly Damaging0.917Probably Damaging2.56Benign0.00Affected0.19600.2374-1-3-4.6-42.08
c.2243T>C
L748P
2D
AIThe SynGAP1 missense variant L748P is reported in gnomAD (ID 6‑33441708‑T‑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 reinforce the benign view: AlphaMissense‑Optimized predicts 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 from both general and high‑accuracy tools indicates that 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 Benign0.703578Disordered0.611637Binding0.3390.8630.7506-33441708-T-C16.20e-7-2.732Likely Benign0.129Likely BenignLikely Benign0.075Likely Benign-0.69Neutral0.912Possibly Damaging0.611Possibly Damaging2.69Benign0.02Affected4.3220.35030.1399-3-3-5.4-16.04
c.2245C>T
R749W
2D
AIThe SynGAP1 missense variant R749W is listed in ClinVar as benign and is observed in gnomAD (ID 6‑33441710‑C‑T). Prediction tools that classify the variant as benign include REVEL, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized, whereas pathogenic predictions come from PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT; ESM1b is uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also returns benign, and Foldetta stability analysis is unavailable. Overall, the majority of evidence, especially from high‑confidence methods, supports a benign effect. This consensus aligns with the ClinVar designation, so there is no contradiction between the predictions and the reported clinical classification.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.675549Disordered0.626050Binding0.3370.8600.625Likely Benign 16-33441710-C-T31.86e-6-7.647In-Between0.338Likely BenignLikely Benign0.173Likely Benign-2.62Deleterious1.000Probably Damaging0.998Probably Damaging2.59Benign0.00Affected4.3220.12150.40882-33.630.03
c.2248G>A
G750R
2D
AIThe SynGAP1 missense variant G750R is not reported in ClinVar (ClinVar status: none) but is present in gnomAD (ID 6‑33441713‑G‑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, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and 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 available predictions (five pathogenic vs four 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 annotation because none exists.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.618285Disordered0.646832Binding0.3480.8660.6256-33441713-G-A171.05e-5-3.861Likely Benign0.619Likely PathogenicLikely Benign0.179Likely Benign-2.09Neutral1.000Probably Damaging0.982Probably Damaging2.45Pathogenic0.00Affected3.9950.09600.4015-2-3-4.199.14
c.2248G>C
G750R
2D
AIThe SynGAP1 missense variant G750R 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, ESM1b, and AlphaMissense‑Optimized. Tools that agree on a pathogenic effect are polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Default. High‑accuracy assessments are mixed: AlphaMissense‑Optimized predicts benign, the SGM Consensus (a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is inconclusive (2 vs 2), and Foldetta data are unavailable. Overall, the majority of standard predictors (5 pathogenic vs 4 benign) lean toward pathogenicity, and no ClinVar annotation contradicts this assessment. Thus, the variant is most likely pathogenic.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.618285Disordered0.646832Binding0.3480.8660.625-3.861Likely Benign0.619Likely PathogenicLikely Benign0.179Likely Benign-2.09Neutral1.000Probably Damaging0.982Probably Damaging2.45Pathogenic0.00Affected3.9950.09600.4015-2-3-4.199.14
c.2249G>T
G750V
2D
AIThe SynGAP1 missense variant G750V 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, 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, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is inconclusive (2 benign vs 2 pathogenic votes). Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. High‑accuracy predictions therefore show AlphaMissense‑Optimized as benign, while the remaining high‑confidence tools (PROVEAN, polyPhen‑2, SIFT, FATHMM) all indicate pathogenicity. Overall, the majority of evidence (five pathogenic vs four benign) points to a 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.
0.618285Disordered0.646832Binding0.3480.8660.625-4.512Likely Benign0.134Likely BenignLikely Benign0.145Likely Benign-2.54Deleterious0.984Probably Damaging0.850Possibly Damaging2.45Pathogenic0.01Affected0.12700.4212-1-34.642.08
c.2252C>T
P751L
2D
AIThe SynGAP1 missense variant P751L 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 trend: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus likewise indicates 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 no ClinVar entry exists.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.618285Disordered0.667683Binding0.3860.8660.625-3.558Likely Benign0.143Likely BenignLikely Benign0.207Likely Benign-1.62Neutral0.316Benign0.062Benign2.94Benign0.24Tolerated0.23180.6451-3-35.416.04
c.2255C>G
S752W
2D
AIThe SynGAP1 missense variant S752W is not reported in ClinVar and is absent from gnomAD. Prediction tools that indicate a benign effect include REVEL, ESM1b, and AlphaMissense‑Optimized, whereas seven tools (PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, FATHMM, AlphaMissense‑Default, and the SGM‑Consensus) predict a pathogenic outcome. High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM‑Consensus as Likely Pathogenic, and the Foldetta stability analysis is unavailable. Overall, the majority of predictions lean toward pathogenicity, and this conclusion is not contradicted by ClinVar status (which is absent). Thus, the variant is most likely pathogenic based on the collective evidence, despite the single benign prediction from AlphaMissense‑Optimized.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Pathogenic0.604312Disordered0.690594Binding0.3650.8770.625-6.771Likely Benign0.565Likely PathogenicLikely Benign0.341Likely Benign-3.54Deleterious1.000Probably Damaging0.992Probably Damaging1.49Pathogenic0.00Affected0.08370.6241-2-3-0.199.14
c.2269G>T
G757C
2D
AIThe SynGAP1 missense variant G757C is not reported in ClinVar and is absent from gnomAD. 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 as Likely Benign; Foldetta results are not available. 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.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.436924Structured0.830995Binding0.3100.8690.375-6.652Likely Benign0.139Likely BenignLikely Benign0.179Likely Benign-1.74Neutral0.997Probably Damaging0.870Possibly Damaging2.65Benign0.04Affected0.13020.3630-3-32.946.09
c.2270G>T
G757V
2D
AIThe SynGAP1 missense variant G757V 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‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and polyPhen‑2 HumVar. The SGM‑Consensus, which aggregates 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 unavailable. Overall, the majority of evidence points to a benign impact. The variant is most likely benign, 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 Benign0.436924Structured0.830995Binding0.3100.8690.375-4.840Likely Benign0.149Likely BenignLikely Benign0.087Likely Benign-1.47Neutral0.801Possibly Damaging0.494Possibly Damaging2.68Benign0.07Tolerated0.10890.3512-1-34.642.08
c.2272T>G
Y758D
2D
AIThe SynGAP1 missense variant Y758D 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 AlphaMissense‑Optimized, while polyPhen‑2 (HumDiv and HumVar) and SIFT all predict a pathogenic impact. AlphaMissense‑Default remains uncertain. The high‑accuracy consensus from SGM (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) classifies the variant as Likely Benign, and AlphaMissense‑Optimized independently predicts 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—including the high‑accuracy tools—points to a benign effect. This conclusion is consistent with the lack of ClinVar annotation, so there is no contradiction with existing clinical databases.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.517562Disordered0.856063Binding0.2890.8710.375-3.688Likely Benign0.481AmbiguousLikely Benign0.160Likely Benign-1.89Neutral0.973Probably Damaging0.796Possibly Damaging2.71Benign0.02Affected0.46470.0331-4-3-2.2-48.09
c.2273A>C
Y758S
2D
AIThe SynGAP1 missense variant Y758S is reported in gnomAD (variant ID 6‑33441738‑A‑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 (HumDiv and HumVar) 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 benign. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, was not available for this variant. Overall, the preponderance 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 Benign0.517562Disordered0.856063Binding0.2890.8710.3756-33441738-A-C16.20e-7-1.912Likely Benign0.215Likely BenignLikely Benign0.110Likely Benign-0.54Neutral0.912Possibly Damaging0.629Possibly Damaging2.75Benign0.06Tolerated3.9950.53770.1663Weaken-2-30.5-76.10
c.227C>T
S76F
2D
AIThe SynGAP1 missense variant S76F is reported in ClinVar as “Not submitted” and is present in gnomAD (variant ID 6-33425835-C‑T). 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, 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 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 pathogenic classification.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.517562Disordered0.444487Uncertain0.2790.8260.5006-33425835-C-T42.48e-6-4.557Likely Benign0.197Likely BenignLikely Benign0.082Likely Benign-2.40Neutral0.972Probably Damaging0.831Possibly Damaging3.71Benign0.00Affected4.3210.05010.4887-2-33.660.10
c.2284G>T
D762Y
2D
AIThe SynGAP1 D762Y variant 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 and ESM1b, whereas a larger group predicts a pathogenic impact: PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, FATHMM, and AlphaMissense‑Default. The high‑accuracy consensus methods give the following results: AlphaMissense‑Optimized is uncertain; the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates “Likely Pathogenic”; Foldetta (a protein‑folding stability approach combining FoldX‑MD and Rosetta) has no available output for this variant. Overall, the majority of evidence points to a pathogenic effect, and this assessment does not contradict any ClinVar annotation because none exists. Thus, the variant is most likely pathogenic.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Pathogenic0.405110Structured0.910475Binding0.3080.8590.125-6.959Likely Benign0.905Likely PathogenicAmbiguous0.219Likely Benign-3.24Deleterious1.000Probably Damaging0.989Probably Damaging2.07Pathogenic0.01Affected0.07000.7929-4-32.248.09
c.2285A>T
D762V
2D
AIThe SynGAP1 D762V 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, PROVEAN, and ESM1b. Tools that agree on a pathogenic effect include polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Default. The high‑accuracy AlphaMissense‑Optimized tool returned an uncertain result, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive (2 pathogenic vs. 2 benign). Foldetta, a protein‑folding stability method, has no available result for this variant. Overall, the majority of consensus tools predict a pathogenic impact, and there is no ClinVar entry to contradict this assessment. Thus, the variant is most likely pathogenic.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.405110Structured0.910475Binding0.3080.8590.125-6.122Likely Benign0.949Likely PathogenicAmbiguous0.229Likely Benign-1.98Neutral0.999Probably Damaging0.977Probably Damaging2.08Pathogenic0.01Affected0.11050.8785-2-37.7-15.96
c.2288T>A
L763H
2D
AIThe SynGAP1 missense variant L763H is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD (no gnomAD ID). Prediction tools that agree on benign include REVEL, PROVEAN, ESM1b, and AlphaMissense‑Optimized, while pathogenic predictions come from polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, 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, is inconclusive (2 pathogenic vs. 2 benign), and Foldetta results are unavailable. Overall, the predictions are mixed, with a slight tilt toward pathogenicity (5 pathogenic vs. 4 benign). Thus, the variant is most likely pathogenic according to the aggregate predictions, and this assessment does not contradict ClinVar, which currently has no entry for it.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.380708Structured0.918636Binding0.3510.8650.125-6.681Likely Benign0.640Likely PathogenicLikely Benign0.180Likely Benign-0.79Neutral1.000Probably Damaging0.992Probably Damaging2.36Pathogenic0.03Affected0.10210.0887-2-3-7.023.98
c.2288T>C
L763P
2D
AIThe SynGAP1 missense variant L763P 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, ESM1b, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and FATHMM. AlphaMissense‑Default is uncertain. For high‑accuracy assessment, AlphaMissense‑Optimized predicts benign. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also yields a benign prediction (2 benign vs. 1 pathogenic, with one uncertain). Foldetta results are unavailable. Overall, the majority of evidence points to a benign 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.
0.380708Structured0.918636Binding0.3510.8650.125-5.802Likely Benign0.550AmbiguousLikely Benign0.158Likely Benign-0.89Neutral0.999Probably Damaging0.977Probably Damaging2.36Pathogenic0.12Tolerated0.39200.1182-3-3-5.4-16.04
c.2291A>T
N764I
2D
AIThe SynGAP1 missense variant N764I 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, ESM1b, and FATHMM. Those that agree on a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default. AlphaMissense‑Optimized is uncertain. 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 results are unavailable. Overall, more tools predict pathogenicity (five) than benignity (three), and no ClinVar evidence contradicts this assessment. Thus, the variant is most likely pathogenic based on the available predictions.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.380708Structured0.919527Binding0.3050.8610.250-6.879Likely Benign0.883Likely PathogenicAmbiguous0.115Likely Benign-2.58Deleterious0.906Possibly Damaging0.679Possibly Damaging2.58Benign0.00Affected0.05810.4483-2-38.0-0.94
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 Pathogenic0.405110Structured0.923125Binding0.3380.8740.2506-33442455-C-A-8.636Likely Pathogenic0.641Likely PathogenicLikely Benign0.222Likely Benign-2.67Deleterious0.990Probably Damaging0.856Possibly Damaging4.09Benign0.00Affected3.6460.07940.5609-2-3-0.576.10
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 Pathogenic0.405110Structured0.923125Binding0.3380.8740.2506-33442455-C-T-8.944Likely Pathogenic0.709Likely PathogenicLikely Benign0.233Likely Benign-2.87Deleterious0.990Probably Damaging0.856Possibly Damaging4.08Benign0.00Affected3.6460.07700.5887-2-33.660.10
c.2300T>A
I767N
2D
AIThe SynGAP1 missense variant I767N is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized, while polyPhen‑2 (HumDiv and HumVar) predict a pathogenic outcome. AlphaMissense‑Default is uncertain, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates 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 does not contradict any ClinVar status because no ClinVar entry exists for this variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.321458Structured0.927771Binding0.3690.8720.125-5.117Likely Benign0.541AmbiguousLikely Benign0.122Likely Benign-0.16Neutral0.977Probably Damaging0.632Possibly Damaging4.04Benign0.06Tolerated0.10390.1012-2-3-8.00.94
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 Pathogenic0.332115Structured0.928237Binding0.3140.8770.250Uncertain 16-33442460-G-T-9.866Likely Pathogenic0.824Likely PathogenicAmbiguous0.234Likely Benign-2.86Deleterious0.989Probably Damaging0.806Possibly Damaging4.01Benign0.07Tolerated3.6460.05810.7525-4-32.248.09
c.2303A>T
D768V
2D
AIThe SynGAP1 D768V variant has no ClinVar entry 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, and AlphaMissense‑Default. AlphaMissense‑Optimized is uncertain, and the SGM‑Consensus (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. Based on the preponderance of pathogenic predictions and the SGM‑Consensus result, the variant is most likely pathogenic; 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 Pathogenic0.332115Structured0.928237Binding0.3140.8770.250-9.528Likely Pathogenic0.880Likely PathogenicAmbiguous0.164Likely Benign-2.62Deleterious0.611Possibly Damaging0.140Benign4.04Benign0.02Affected0.08020.8019-2-37.7-15.96
c.2306T>A
L769H
2D
AIThe SynGAP1 missense variant L769H 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 AlphaMissense‑Optimized, all of which classify the variant as benign. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT, all of which report the variant as pathogenic. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and 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 preponderance of evidence, the variant is most likely benign, 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 Benign0.411940Structured0.928432Binding0.3670.8830.250-6.038Likely Benign0.422AmbiguousLikely Benign0.235Likely Benign-1.96Neutral0.977Probably Damaging0.721Possibly Damaging3.90Benign0.00Affected0.10160.0828-2-3-7.023.98
c.2306T>C
L769P
2D
AIThe SynGAP1 missense variant L769P 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, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and SIFT. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) as Likely Benign. No Foldetta stability result is available, so it does not influence the assessment. Overall, the majority of evidence points to a benign impact for this variant, 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 Benign0.411940Structured0.928432Binding0.3670.8830.250-6.261Likely Benign0.338Likely BenignLikely Benign0.200Likely Benign-1.75Neutral0.925Possibly Damaging0.427Benign3.90Benign0.00Affected0.35730.1323-3-3-5.4-16.04
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 Benign0.444081Structured0.895337Binding0.3200.8960.25016-33442482-G-T-5.951Likely Benign0.598Likely PathogenicLikely Benign0.124Likely Benign-1.86Neutral0.933Possibly Damaging0.871Possibly Damaging4.13Benign0.06Tolerated3.6460.16650.5089-2-38.3-43.03
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.
0.377384Structured0.886983Binding0.2960.8880.2506-33442484-G-T-7.974In-Between0.380AmbiguousLikely Benign0.181Likely Benign-2.59Deleterious1.000Probably Damaging0.998Probably Damaging4.15Benign0.01Affected3.6460.12350.4403-3-32.946.09
c.232C>T
R78C
2D
AIThe SynGAP1 missense variant R78C 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, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and SIFT. 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. Overall, the majority of evidence points to a benign impact for R78C, 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 Benign0.505461Disordered0.448183Uncertain0.3040.8660.500-6.079Likely Benign0.467AmbiguousLikely Benign0.114Likely Benign-2.13Neutral0.991Probably Damaging0.194Benign3.80Benign0.00Affected0.32550.2804-4-37.0-53.05
c.2330T>A
L777H
2D
AIThe SynGAP1 missense variant L777H has no ClinVar record and is not present in gnomAD. Prediction tools that agree on a benign effect include REVEL, ESM1b, FATHMM, and AlphaMissense‑Optimized, while those 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, and PROVEAN) also favors a benign outcome. Foldetta, a protein‑folding stability method, has no available result for this variant. Overall, the balance of evidence—including the consensus of high‑accuracy tools—suggests that the variant is most likely benign, and this assessment does not contradict the ClinVar status, which currently contains no entry for the variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.408655Structured0.876129Binding0.3360.8820.250-6.719Likely Benign0.492AmbiguousLikely Benign0.230Likely Benign-2.51Deleterious0.997Probably Damaging0.993Probably Damaging3.95Benign0.00Affected0.10520.0972-2-3-7.023.98
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 Benign0.408655Structured0.876129Binding0.3360.8820.2506-33442488-T-C-5.807Likely Benign0.361AmbiguousLikely Benign0.255Likely Benign-2.13Neutral0.991Probably Damaging0.985Probably Damaging3.94Benign0.00Affected3.6460.37320.1664-3-3-5.4-16.04
c.2344G>T
D782Y
2D
AIThe SynGAP1 missense variant D782Y is not reported in ClinVar and has no entries in gnomAD, indicating it is not catalogued in these databases. Functional prediction tools largely converge on a deleterious effect: pathogenic calls are made by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Default, while only REVEL predicts a benign outcome. High‑accuracy assessments reinforce this trend: AlphaMissense‑Optimized is uncertain, but the SGM‑Consensus (derived from the majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is classified as Likely Pathogenic. Foldetta, a protein‑folding stability predictor that integrates FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the preponderance 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 Pathogenic0.604312Disordered0.768342Binding0.2850.8830.625-8.785Likely Pathogenic0.919Likely PathogenicAmbiguous0.382Likely Benign-3.75Deleterious1.000Probably Damaging0.989Probably Damaging1.91Pathogenic0.00Affected0.05590.6202-4-32.248.09
c.2345A>T
D782V
2D
AIThe SynGAP1 missense variant D782V 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 only REVEL, whereas the majority of tools predict a pathogenic impact: PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and the SGM‑Consensus (which reports “Likely Pathogenic”). The high‑accuracy AlphaMissense‑Optimized tool yields an uncertain result, and the Foldetta stability assessment is unavailable. Overall, the consensus of the available predictions strongly favors a pathogenic effect for D782V. This conclusion is consistent with the lack of ClinVar annotation, so there is no contradiction with existing clinical database status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Pathogenic0.604312Disordered0.768342Binding0.2850.8830.625-8.250Likely Pathogenic0.931Likely PathogenicAmbiguous0.462Likely Benign-3.59Deleterious0.999Probably Damaging0.979Probably Damaging1.92Pathogenic0.00Affected0.08030.6477-2-37.7-15.96
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 PathogenicSH3-binding motif0.859585Disordered0.681730Binding0.3250.8960.625Uncertain 16-33442905-C-T291.80e-5-5.887Likely Benign0.662Likely PathogenicLikely Benign0.126Likely Benign-5.06Deleterious0.144Benign0.046Benign2.22Pathogenic0.00Affected3.6460.37750.3530-4-37.0-53.05
c.2357T>A
L786H
2D
AIThe SynGAP1 missense variant L786H is not reported in ClinVar and has no entries in gnomAD. Functional prediction tools show a split: 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 score. Grouping by agreement, two tools predict benign, seven predict pathogenic, and AlphaMissense‑Optimized remains uncertain. High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized is inconclusive, but the SGM‑Consensus (derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is pathogenic. 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 pathogenic impact, 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 PathogenicSH3-binding motif0.882776Disordered0.655253Binding0.3410.8950.750-5.892Likely Benign0.836Likely PathogenicAmbiguous0.168Likely Benign-3.72Deleterious1.000Probably Damaging0.999Probably Damaging1.79Pathogenic0.00Affected0.13090.1214-2-3-7.023.98
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 PathogenicSH3-binding motif0.882776Disordered0.655253Binding0.3410.8950.7506-33442909-T-C-3.217Likely Benign0.656Likely PathogenicLikely Benign0.219Likely Benign-4.06Deleterious0.999Probably Damaging0.999Probably Damaging1.79Pathogenic0.00Affected3.7750.33430.1814-3-3-5.4-16.04
c.2360C>T
P787L
2D
AIThe SynGAP1 missense variant P787L is not reported in ClinVar (ClinVar status: not listed) and is absent from gnomAD (gnomAD ID: none). Prediction tools that classify the variant as benign include REVEL, ESM1b, and AlphaMissense‑Optimized, whereas the remaining tools—PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Default—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 Pathogenic.” High‑accuracy assessments show AlphaMissense‑Optimized as benign, while the SGM‑Consensus remains pathogenic; Foldetta results are unavailable. Overall, the majority of predictions (seven pathogenic vs. three benign) lean toward pathogenicity, and this conclusion is not contradicted by any ClinVar annotation. Thus, the variant is most likely pathogenic based on the current computational evidence.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicSH3-binding motif0.901269Disordered0.613211Binding0.3770.8990.750-3.924Likely Benign0.747Likely PathogenicLikely Benign0.256Likely Benign-5.89Deleterious1.000Probably Damaging0.999Probably Damaging2.45Pathogenic0.01Affected0.22540.6034-3-35.416.04
c.2366C>T
P789L
2D
AIThe SynGAP1 P789L missense variant has no ClinVar entry and is not reported in gnomAD. Functional prediction tools cluster into two groups: benign predictions come from REVEL, ESM1b, and AlphaMissense‑Optimized, while pathogenic predictions arise from PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM. AlphaMissense‑Default remains uncertain. High‑accuracy assessments further refine the picture: AlphaMissense‑Optimized predicts benign, whereas the SGM Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—leans pathogenic (2 pathogenic vs. 1 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 (five pathogenic vs. three benign predictions, with the SGM Consensus supporting pathogenicity) indicates that P789L 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.
SH3-binding motif0.963420Disordered0.541575Binding0.3980.9030.750-4.623Likely Benign0.457AmbiguousLikely Benign0.303Likely Benign-5.91Deleterious1.000Probably Damaging0.999Probably Damaging2.02Pathogenic0.00Affected0.19580.4866-3-35.416.04
c.236A>T
N79I
2D
AIThe SynGAP1 missense variant N79I 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, 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, reports 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 does not contradict any ClinVar annotation (none is present).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.618285Disordered0.457064Uncertain0.2900.8760.375-3.958Likely Benign0.337Likely BenignLikely Benign0.030Likely Benign-1.42Neutral0.939Possibly Damaging0.080Benign4.14Benign0.00Affected0.05720.4924-2-38.0-0.94
c.2381C>T
P794L
2D
AIThe SynGAP1 missense variant P794L is listed in ClinVar as Benign (ClinVar ID 859213.0) and is present in the gnomAD database (gnomAD ID 6‑33442933‑C‑T). 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 is a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also reports a likely benign outcome. High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM‑Consensus as benign, while 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 P794L 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 BenignSH3-binding motif0.979741Disordered0.408951Uncertain0.5500.8980.875Benign/Likely benign 26-33442933-C-T734.52e-5-3.808Likely Benign0.079Likely BenignLikely Benign0.075Likely Benign-0.80Neutral0.761Possibly Damaging0.321Benign4.24Benign0.03Affected4.0730.24170.6733-3-35.416.04
c.2384C>T
P795L
2D
AIThe SynGAP1 missense variant P795L is not reported in ClinVar and is absent from gnomAD. 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 reports a “Likely Benign” status. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus (majority vote) confirms a benign outcome. No Foldetta stability analysis is available, so it does not influence the assessment. Overall, the preponderance of evidence indicates that P795L 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 BenignSH3-binding motif0.972450Disordered0.410339Uncertain0.4570.9030.875-2.677Likely Benign0.070Likely BenignLikely Benign0.047Likely Benign-0.45Neutral0.016Benign0.010Benign4.27Benign0.04Affected0.23720.6499-3-35.416.04
c.2387C>T
P796L
2D
AIThe SynGAP1 P796L missense variant is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD (no gnomAD ID). 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, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a “Likely Benign” consensus. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized is benign, and the SGM‑Consensus (majority vote) is also 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 BenignSH3-binding motif0.936162Disordered0.426363Uncertain0.4270.9000.875-5.442Likely Benign0.069Likely BenignLikely Benign0.063Likely Benign-1.06Neutral0.325Benign0.182Benign4.24Benign0.01Affected0.23280.5712-3-35.416.04
c.2390C>T
P797L
2D
AIThe SynGAP1 missense variant P797L is not reported in ClinVar and is absent from gnomAD. 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” consensus. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized is benign, and the SGM‑Consensus is likely benign; Foldetta results are unavailable. Based on the preponderance of evidence, the variant is most likely benign, 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 BenignSH3-binding motif0.926919Disordered0.449970Uncertain0.5610.9020.875-5.631Likely Benign0.072Likely BenignLikely Benign0.033Likely Benign-0.66Neutral0.818Possibly Damaging0.637Possibly Damaging4.23Benign0.40Tolerated0.25500.6538-3-35.416.04
c.2393C>T
P798L
2D
AIThe SynGAP1 missense variant P798L is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33442945‑C‑T). Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus score (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 (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) as Likely Benign; a Foldetta stability prediction is not available. 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 BenignSH3-binding motif0.871313Disordered0.492709Uncertain0.4260.8990.875Uncertain 26-33442945-C-T63.72e-6-5.640Likely Benign0.074Likely BenignLikely Benign0.042Likely Benign-0.86Neutral0.981Probably Damaging0.631Possibly Damaging4.21Benign0.00Affected4.3210.20390.5555-3-35.416.04
c.2396C>T
P799L
2D
AIThe SynGAP1 missense variant P799L 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, 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 further support a benign classification: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also indicates Likely Benign. Foldetta results are unavailable. Overall, the majority of evidence points to a benign effect for P799L, and this conclusion does not contradict any ClinVar annotation, as none exists.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely BenignSH3-binding motif0.871313Disordered0.537892Binding0.4000.8940.750-5.296Likely Benign0.090Likely BenignLikely Benign0.043Likely Benign-0.93Neutral0.905Possibly Damaging0.670Possibly Damaging4.27Benign0.00Affected0.20780.6285-3-35.416.04
c.2398G>T
G800C
2D
AIThe SynGAP1 missense variant G800C is not reported in ClinVar and has no allele in gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign, while the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) reports it as likely benign. 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 benign outcome; Foldetta results are not available. Overall, the majority of evidence points to a benign effect, and this is consistent with the lack of a ClinVar pathogenic annotation. Based on the aggregate predictions, the variant is most likely benign, and this is consistent with the lack of a ClinVar pathogenic annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely BenignSH3-binding motif0.852992Disordered0.588350Binding0.3030.8840.625-7.074In-Between0.129Likely BenignLikely Benign0.144Likely Benign-1.53Neutral0.994Probably Damaging0.840Possibly Damaging2.70Benign0.15Tolerated0.11020.4189-3-32.946.09
c.2399G>T
G800V
2D
AIThe SynGAP1 missense variant G800V is predicted to be benign by all evaluated in‑silico tools. ClinVar contains no entry for this variant, and it is not reported in gnomAD. Consensus predictions from SGM‑Consensus, REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all indicate a benign effect. High‑accuracy assessments further support this: AlphaMissense‑Optimized classifies the variant as benign, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also reports a likely benign outcome. Foldetta results are unavailable, so they do not influence the overall assessment. Based on the collective evidence, the variant is most likely benign, 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 BenignSH3-binding motif0.852992Disordered0.588350Binding0.3030.8840.625-4.890Likely Benign0.113Likely BenignLikely Benign0.078Likely Benign-1.24Neutral0.451Benign0.157Benign2.73Benign0.25Tolerated0.11300.4198-1-34.642.08
c.239A>T
K80I
2D
AIThe SynGAP1 missense variant K80I 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 HumVar, ESM1b, and FATHMM, while those that agree on a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, SIFT, 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 variant’s predicted impact is ambiguous, with an equal split between benign and pathogenic signals and no ClinVar entry to contradict the computational assessment.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.637480Disordered0.477530Uncertain0.3310.8730.500-5.320Likely Benign0.947Likely PathogenicAmbiguous0.083Likely Benign-2.54Deleterious0.939Possibly Damaging0.164Benign3.86Benign0.00Affected0.10950.2981-2-38.4-15.01
c.23T>A
I8N
2D
AIThe SynGAP1 missense variant I8N is not reported in ClinVar and has no entry in gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign. Only two tools (polyPhen‑2 HumDiv and SIFT) predict pathogenicity, while the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) 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 consensus of the majority of predictors, including the high‑accuracy methods, points to a benign impact. This conclusion is consistent with the absence of any ClinVar classification, so there is no contradiction with existing clinical data.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.490133Structured0.543080Binding0.3410.9160.625-3.979Likely Benign0.163Likely BenignLikely Benign0.120Likely Benign0.05Neutral0.561Possibly Damaging0.032Benign3.99Benign0.00Affected0.08030.0540-2-3-8.00.94
c.2401G>T
G801C
2D
AIThe SynGAP1 missense variant G801C is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) reports it as likely benign. 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 benign outcome; 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, and this does not contradict ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely BenignSH3-binding motif0.874069Disordered0.636323Binding0.3200.8920.625-7.542In-Between0.125Likely BenignLikely Benign0.156Likely Benign-1.83Neutral0.992Probably Damaging0.873Possibly Damaging2.67Benign0.06Tolerated0.10390.4021-3-32.946.09
c.2402G>T
G801V
2D
AIThe SynGAP1 missense variant G801V 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 flags the variant as pathogenic, while the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) reports it 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 G801V 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 BenignSH3-binding motif0.874069Disordered0.636323Binding0.3200.8920.625-4.781Likely Benign0.119Likely BenignLikely Benign0.098Likely Benign-1.64Neutral0.611Possibly Damaging0.272Benign2.70Benign0.11Tolerated0.10410.4230-1-34.642.08
c.2404G>T
G802C
2D
AIThe SynGAP1 missense variant G802C 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, 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; Foldetta results are not available. Overall, the majority of evidence—including the consensus of multiple independent predictors and the high‑accuracy tools—supports a benign classification for G802C. This conclusion is consistent with the lack of any ClinVar pathogenic annotation, so there is no contradiction with existing clinical database status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely BenignSH3-binding motif0.894241Disordered0.681966Binding0.2940.8980.625-6.332Likely Benign0.127Likely BenignLikely Benign0.127Likely Benign-1.60Neutral0.983Probably Damaging0.819Possibly Damaging2.65Benign0.00Affected0.14260.4126-3-32.946.09
c.2405G>T
G802V
2D
AIThe SynGAP1 missense variant G802V is not reported in ClinVar and is absent from gnomAD. 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 the only pathogenic prediction comes from SIFT. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a likely benign outcome. High‑accuracy assessments confirm this: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus likewise indicates likely benign. No Foldetta stability analysis is available for this variant. Overall, the consensus of the available predictions indicates that G802V is most likely benign, 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 BenignSH3-binding motif0.894241Disordered0.681966Binding0.2940.8980.625-3.871Likely Benign0.126Likely BenignLikely Benign0.078Likely Benign-1.49Neutral0.411Benign0.321Benign2.67Benign0.00Affected0.13450.3533-1-34.642.08
c.2408A>T
K803I
2D
AIThe SynGAP1 K803I 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 and ESM1b, whereas the majority of tools predict a pathogenic impact: PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, and the SGM‑Consensus score. The high‑accuracy AlphaMissense‑Optimized assessment is uncertain, and 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 preponderance of evidence points to a pathogenic effect, and this conclusion does not contradict the ClinVar status, which currently contains no classification for K803I.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicSH3-binding motif0.827927Disordered0.733908Binding0.3490.9000.625-5.207Likely Benign0.894Likely PathogenicAmbiguous0.196Likely Benign-4.06Deleterious0.995Probably Damaging0.913Probably Damaging2.31Pathogenic0.00Affected0.14250.3889-2-38.4-15.01
c.2410G>T
D804Y
2D
AIThe SynGAP1 missense variant D804Y is not reported in ClinVar and is absent from gnomAD. Prediction tools that indicate 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 outcome. The SGM‑Consensus, which is a majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, therefore classifies the variant as Likely Pathogenic. High‑accuracy assessments show AlphaMissense‑Optimized as benign, while the SGM‑Consensus remains pathogenic; Foldetta results are unavailable. Overall, the majority of predictions support a pathogenic effect, and this conclusion does not contradict any ClinVar annotation (none exists). Thus, the variant is most likely pathogenic.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicSH3-binding motif0.801317Disordered0.786762Binding0.2940.9000.625-8.356Likely Pathogenic0.782Likely PathogenicLikely Benign0.357Likely Benign-5.16Deleterious0.999Probably Damaging0.983Probably Damaging1.18Pathogenic0.01Affected0.08860.6653-4-32.248.09
c.2411A>T
D804V
2D
AIThe SynGAP1 missense variant D804V 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 only REVEL, whereas the remaining tools—PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and the SGM‑Consensus—predict a pathogenic impact. The AlphaMissense‑Optimized score is uncertain, providing no definitive evidence. High‑accuracy assessments show that the SGM‑Consensus, which is a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, indicates a likely pathogenic outcome; AlphaMissense‑Optimized remains inconclusive, and Foldetta results are unavailable. Overall, the preponderance of evidence points to a pathogenic effect for D804V, 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 PathogenicSH3-binding motif0.801317Disordered0.786762Binding0.2940.9000.625-8.143Likely Pathogenic0.832Likely PathogenicAmbiguous0.402Likely Benign-4.77Deleterious0.997Probably Damaging0.951Probably Damaging1.19Pathogenic0.01Affected0.11960.6981-2-37.7-15.96
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 motif0.775545Disordered0.827669Binding0.3410.9030.625Uncertain 1-4.661Likely Benign0.444AmbiguousLikely Benign0.272Likely Benign-3.40Deleterious0.975Probably Damaging0.767Possibly Damaging2.36Pathogenic0.00Affected3.7750.31280.1650-3-3-5.4-16.04
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 PathogenicSH3-binding motif0.736850Disordered0.847454Binding0.2760.9040.5006-33442969-T-C16.20e-7-6.959Likely Benign0.911Likely PathogenicAmbiguous0.269Likely Benign-4.13Deleterious0.999Probably Damaging0.996Probably Damaging2.21Pathogenic0.00Affected3.7750.50670.0391Weaken-2-3-3.6-60.10
c.2419T>G
Y807D
2D
AIThe SynGAP1 missense variant Y807D is not reported in ClinVar and has no entry in gnomAD. Prediction tools that agree on a benign effect are limited to REVEL, while the majority of algorithms (PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, FATHMM, AlphaMissense‑Default) predict a pathogenic impact. Uncertain calls come from ESM1b and AlphaMissense‑Optimized. 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 uncertain, SGM‑Consensus as pathogenic, and Foldetta results are unavailable. Overall, the preponderance of evidence points to a pathogenic effect for Y807D, 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 PathogenicSH3-binding motif0.699094Disordered0.853760Binding0.3360.9010.500-7.598In-Between0.862Likely PathogenicAmbiguous0.186Likely Benign-4.40Deleterious0.966Probably Damaging0.773Possibly Damaging2.42Pathogenic0.00Affected0.39440.0704-4-3-2.2-48.09
c.2423T>G
V808G
2D
AIThe SynGAP1 V808G 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, polyPhen‑2 (HumDiv and HumVar), ESM1b, and AlphaMissense‑Optimized. Tools that agree on a pathogenic effect are PROVEAN, SIFT, and FATHMM; AlphaMissense‑Default is uncertain. High‑accuracy assessments show AlphaMissense‑Optimized predicts benign, while the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) predicts pathogenic. Foldetta results are unavailable. Overall, the majority of individual predictors (five benign vs. three pathogenic) support a benign classification, and this is not contradicted by any ClinVar annotation. Thus, based on the available predictions, the variant is most likely benign.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
SH3-binding motif0.699094Disordered0.856438Binding0.2890.9030.500-6.635Likely Benign0.460AmbiguousLikely Benign0.268Likely Benign-2.94Deleterious0.069Benign0.135Benign2.27Pathogenic0.00Affected0.19250.3336-1-3-4.6-42.08
c.242T>C
L81P
2D
AIThe SynGAP1 missense variant L81P 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, ESM1b, and FATHMM, while those that predict a pathogenic effect are polyPhen‑2 HumDiv, 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, SGM‑Consensus as likely benign, and Foldetta (combining FoldX‑MD and Rosetta outputs) is not available for this variant. Overall, the majority of evidence points to a benign impact. This conclusion is consistent with the lack of ClinVar annotation, so there is no contradiction with ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.632174Disordered0.502033Binding0.2910.8780.250-4.413Likely Benign0.827Likely PathogenicAmbiguous0.095Likely Benign-1.51Neutral0.919Possibly Damaging0.226Benign3.92Benign0.00Affected0.30620.1818-3-3-5.4-16.04
c.2432C>T
P811L
2D
AIThe SynGAP1 P811L missense variant has no ClinVar entry and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, ESM1b, FATHMM, and AlphaMissense‑Optimized. Those that predict a pathogenic outcome are PROVEAN, polyPhen‑2 (HumDiv and HumVar), and SIFT. AlphaMissense‑Default is uncertain. The SGM Consensus, which takes a majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, leans toward benign (2 benign vs. 1 pathogenic, 1 uncertain). 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 from high‑accuracy tools and consensus methods indicates that P811L is most likely benign. This assessment does not contradict ClinVar status, as the variant is not yet reported there.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
SH3-binding motif0.411940Structured0.847064Binding0.3820.9100.250-6.184Likely Benign0.491AmbiguousLikely Benign0.150Likely Benign-3.98Deleterious0.982Probably Damaging0.824Possibly Damaging2.71Benign0.01Affected0.23270.6621-3-35.416.04
c.2435C>T
P812L
2D
AIThe SynGAP1 P812L missense variant is not reported in ClinVar (ClinVar status: not listed) but is present in gnomAD (gnomAD ID: 6‑33442987‑C‑T). Prediction tools that agree on a benign effect include REVEL, FATHMM, and AlphaMissense‑Optimized, whereas those that predict a pathogenic effect are PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and AlphaMissense‑Default; ESM1b is uncertain. High‑accuracy assessments show AlphaMissense‑Optimized predicts a benign outcome, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) predicts pathogenic, and Foldetta’s protein‑folding stability analysis is unavailable. Overall, the majority of predictions lean toward pathogenicity, which is consistent with the lack of ClinVar reporting but does not contradict it. Thus, based on the available computational evidence, the variant is most likely pathogenic.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
SH3-binding motif0.414856Structured0.842442Binding0.3880.9010.1256-33442987-C-T16.20e-7-7.121In-Between0.591Likely PathogenicLikely Benign0.172Likely Benign-2.61Deleterious0.978Probably Damaging0.824Possibly Damaging2.76Benign0.01Affected4.3240.21310.6634-3-35.416.04
c.2438T>C
L813P
2D
AIThe SynGAP1 missense variant L813P 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 of high‑accuracy predictors (AlphaMissense‑Optimized and the SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also support a benign classification. In contrast, polyPhen‑2 (HumDiv and HumVar) predict a pathogenic impact, and AlphaMissense‑Default remains uncertain. No Foldetta stability assessment is available, so it does not influence the overall interpretation. Overall, the preponderance of evidence points to a benign effect for the variant, and this conclusion is not contradicted by any ClinVar annotation, as none exists.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely BenignSH3-binding motif0.411940Structured0.838481Binding0.2920.9050.250-2.572Likely Benign0.554AmbiguousLikely Benign0.122Likely Benign-1.96Neutral0.999Probably Damaging0.985Probably Damaging2.58Benign0.21Tolerated0.35640.1458-3-3-5.4-16.04
c.2443C>T
R815C
2D
AIThe SynGAP1 missense variant R815C is listed in ClinVar (ID 660618.0) with an “Uncertain” status and is present in gnomAD (variant ID 6‑33442995‑C‑T). Prediction tools that agree on a benign effect include REVEL and FATHMM, whereas the majority of tools (PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default) predict a pathogenic impact. The high‑accuracy AlphaMissense‑Optimized result is “Uncertain.” The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is “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 predictions indicates 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 PathogenicSH3-binding motif0.394753Structured0.780568Binding0.2780.9070.250Uncertain 16-33442995-C-T53.10e-6-9.373Likely Pathogenic0.828Likely PathogenicAmbiguous0.174Likely Benign-3.89Deleterious1.000Probably Damaging0.998Probably Damaging2.59Benign0.00Affected4.3240.33890.3682-4-37.0-53.05
c.2444G>T
R815L
2D
AISynGAP1 missense variant R815L is listed in ClinVar (ID 2505666.0) with an uncertain significance annotation 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 PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and 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, is pathogenic. Foldetta, a protein‑folding stability method that integrates FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the consensus of the majority of tools indicates a pathogenic effect, which contrasts with the ClinVar uncertain classification.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicSH3-binding motif0.394753Structured0.780568Binding0.2780.9070.250Uncertain 1-8.546Likely Pathogenic0.865Likely PathogenicAmbiguous0.175Likely Benign-3.06Deleterious0.999Probably Damaging0.997Probably Damaging2.63Benign0.03Affected4.3240.18170.5132-2-38.3-43.03
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 Pathogenic0.599170Disordered0.715889Binding0.3710.8930.6256-33443005-C-T16.20e-7-6.064Likely Benign0.938Likely PathogenicAmbiguous0.285Likely Benign-5.81Deleterious0.997Probably Damaging0.954Probably Damaging1.98Pathogenic0.02Affected3.7750.23510.6951-3-35.416.04
c.2458T>G
Y820D
2D
AIThe SynGAP1 missense variant Y820D 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, SIFT, and FATHMM. In contrast, a majority of tools predict a pathogenic impact: PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) all indicate likely pathogenicity. High‑accuracy assessments further support this: AlphaMissense‑Optimized classifies the variant as pathogenic, and the SGM‑Consensus also 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 from multiple prediction algorithms and high‑accuracy tools suggests that Y820D is most likely pathogenic, with no ClinVar status to contradict this assessment.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Pathogenic0.733139Disordered0.695550Binding0.2930.8830.625-10.497Likely Pathogenic0.963Likely PathogenicLikely Pathogenic0.169Likely Benign-2.77Deleterious0.999Probably Damaging0.977Probably Damaging2.73Benign0.08Tolerated0.41130.0704-4-3-2.2-48.09
c.245T>C
L82P
2D
AIThe SynGAP1 missense variant L82P is not reported in ClinVar (ClinVar status: none) but is present in gnomAD (ID 6‑33425853‑T‑C). Prediction tools that agree on a benign effect include REVEL, polyPhen‑2 HumVar, and FATHMM, whereas those that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized; ESM1b remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic and the SGM Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also favors pathogenicity. Foldetta, a protein‑folding stability method, did not provide a result for this variant. Overall, the majority of evidence points to a pathogenic impact. 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.
0.637480Disordered0.517720Binding0.2840.8900.3756-33425853-T-C16.20e-7-7.667In-Between0.991Likely PathogenicLikely Pathogenic0.125Likely Benign-2.73Deleterious0.939Possibly Damaging0.162Benign3.64Benign0.00Affected4.3210.34770.1118-3-3-5.4-16.04
c.2461T>C
C821R
2D
AIThe SynGAP1 missense variant C821R 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, ESM1b, and FATHMM. Tools that agree on a pathogenic effect include 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 (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, the majority of high‑accuracy predictors (six out of nine) indicate a pathogenic impact, while three suggest benign. Thus, the variant is most likely pathogenic based on current computational evidence, and this assessment 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.
0.745909Disordered0.672821Binding0.3510.8830.750-3.997Likely Benign0.993Likely PathogenicLikely Pathogenic0.183Likely Benign-2.93Deleterious0.999Probably Damaging0.998Probably Damaging2.69Benign0.03Affected0.19440.1746-4-3-7.053.05
c.2461T>G
C821G
2D
AIThe SynGAP1 missense variant C821G 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, ESM1b, and FATHMM, whereas those that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default. High‑accuracy assessments are mixed: AlphaMissense‑Optimized is uncertain; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is inconclusive (2 vs 2), and Foldetta results are unavailable. 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 status because the variant has not yet been reported there.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.745909Disordered0.672821Binding0.3510.8830.750-4.613Likely Benign0.910Likely PathogenicAmbiguous0.187Likely Benign-2.94Deleterious0.999Probably Damaging0.996Probably Damaging2.68Benign0.05Affected0.32870.2747-3-3-2.9-46.09
c.2474C>G
S825W
2D
AIThe SynGAP1 missense variant S825W is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD (no gnomAD ID). Prediction tools that assess pathogenicity largely agree: PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) all predict a deleterious effect. Only REVEL classifies the variant as benign, representing the sole benign prediction. High‑accuracy methods further support a pathogenic interpretation: AlphaMissense‑Optimized returns a pathogenic score, and the SGM‑Consensus indicates “Likely Pathogenic.” Foldetta, a protein‑folding stability predictor, has no available result for this variant. Overall, the consensus of the majority of tools, including the high‑accuracy predictors, indicates that S825W is most likely pathogenic, 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 Pathogenic0.675549Disordered0.618614Binding0.3840.8860.750-8.396Likely Pathogenic0.981Likely PathogenicLikely Pathogenic0.316Likely Benign-5.25Deleterious1.000Probably Damaging0.999Probably Damaging1.91Pathogenic0.00Affected0.08180.6083-2-3-0.199.14
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 Pathogenic0.675549Disordered0.618614Binding0.3840.8860.750Uncertain 16-33443026-C-T16.20e-7-4.987Likely Benign0.910Likely PathogenicAmbiguous0.249Likely Benign-4.30Deleterious0.999Probably Damaging0.994Probably Damaging1.94Pathogenic0.01Affected3.7750.12520.5747-2-34.626.08
c.2476G>T
D826Y
2D
AIThe SynGAP1 missense variant D826Y is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely converge on a deleterious effect: REVEL classifies it as benign, whereas the remaining predictors—PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized—label it pathogenic. The consensus score from the SGM framework, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports the variant as Likely Pathogenic. High‑accuracy assessments further support this view: AlphaMissense‑Optimized predicts pathogenicity, and the SGM Consensus also indicates Likely Pathogenic; Foldetta results are not available. Taken together, the overwhelming majority of evidence points to a pathogenic effect for D826Y. Thus, the variant is most likely pathogenic, and this assessment does not contradict the current ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Pathogenic0.666105Disordered0.627309Binding0.3270.8860.625-8.029Likely Pathogenic0.988Likely PathogenicLikely Pathogenic0.336Likely Benign-4.25Deleterious1.000Probably Damaging0.999Probably Damaging2.47Pathogenic0.00Affected0.06830.7410-4-32.248.09
c.2477A>T
D826V
2D
AIThe SynGAP1 missense variant D826V is not reported in ClinVar and is absent from gnomAD. 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, and AlphaMissense‑Optimized. High‑accuracy assessments reinforce the pathogenic signal: AlphaMissense‑Optimized predicts pathogenic, and the SGM Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—also indicates likely pathogenic. 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 pathogenic effect for D826V, and this conclusion does not conflict with ClinVar, which currently contains no entry for the variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Pathogenic0.666105Disordered0.627309Binding0.3270.8860.625-6.918Likely Benign0.991Likely PathogenicLikely Pathogenic0.428Likely Benign-4.64Deleterious1.000Probably Damaging0.999Probably Damaging2.48Pathogenic0.00Affected0.10170.8023-2-37.7-15.96
c.2480T>A
I827N
2D
AIThe SynGAP1 missense variant I827N is not reported in ClinVar and has no entry in gnomAD. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, and FATHMM, while 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, is classified as Likely Benign. High‑accuracy assessments show AlphaMissense‑Optimized as Uncertain, whereas the SGM‑Consensus (majority vote) supports a benign prediction. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, is not available for this variant. Overall, the preponderance of evidence points to a benign effect; this conclusion is not contradicted by any ClinVar annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.590140Disordered0.636272Binding0.3830.8840.625-4.860Likely Benign0.804Likely PathogenicAmbiguous0.114Likely Benign-1.69Neutral0.999Probably Damaging0.998Probably Damaging2.66Benign0.11Tolerated0.08760.0342-2-3-8.00.94
c.2489C>T
P830L
2D
AIThe SynGAP1 missense variant P830L 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, ESM1b, FATHMM, and AlphaMissense‑Optimized. Those 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, and PROVEAN) also predicts benign. Foldetta results are unavailable. Overall, the majority of reliable predictors lean toward a benign impact, and this conclusion does not contradict any ClinVar annotation (none is present). Thus, the variant is most likely benign.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.590140Disordered0.618152Binding0.3330.8740.500-3.990Likely Benign0.362AmbiguousLikely Benign0.269Likely Benign-5.31Deleterious1.000Probably Damaging0.999Probably Damaging2.65Benign0.00Affected0.21380.6631-3-35.416.04
c.248G>T
R83I
2D
AIThe SynGAP1 missense variant R83I 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, ESM1b, and FATHMM. Tools that agree on a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized predicts pathogenic. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is inconclusive (two pathogenic vs. two benign). Foldetta, which would provide a protein‑folding stability estimate, has no available result for this variant. Overall, the preponderance of evidence (seven pathogenic vs. three benign predictions) indicates that R83I 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.
0.637480Disordered0.522784Binding0.2750.8950.250-4.021Likely Benign0.998Likely PathogenicLikely Pathogenic0.183Likely Benign-3.15Deleterious0.972Probably Damaging0.766Possibly Damaging3.17Benign0.00Affected0.14500.3219-2-39.0-43.03
c.2504T>C
L835P
2D
AIThe SynGAP1 missense variant L835P is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote) which classifies the variant as Likely Benign. In contrast, polyPhen‑2 (HumDiv and HumVar) and SIFT all predict a pathogenic impact. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized predicts Benign, and the SGM‑Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also indicates Likely Benign. No Foldetta stability result is available, so it does not influence the overall assessment. Overall, the majority of evidence points to the variant being 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 Benign0.608892Disordered0.642742Binding0.3190.8630.125-3.024Likely Benign0.139Likely BenignLikely Benign0.144Likely Benign0.03Neutral0.999Probably Damaging0.977Probably Damaging2.78Benign0.04Affected0.34550.1079-3-3-5.4-16.04
c.250C>T
R84C
2D
AIThe SynGAP1 missense variant R84C 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 and FATHMM, whereas the majority of tools predict a pathogenic impact: PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus score (Likely Pathogenic). High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized classifies the variant as pathogenic, and the SGM‑Consensus (a majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) 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 preponderance of evidence from both general and high‑accuracy predictors indicates that R84C 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 Pathogenic0.666105Disordered0.529205Binding0.2980.8880.500-9.044Likely Pathogenic0.984Likely PathogenicLikely Pathogenic0.243Likely Benign-3.25Deleterious0.999Probably Damaging0.876Possibly Damaging3.66Benign0.00Affected0.32810.3657-4-37.0-53.05
c.2510T>A
V837D
2D
AIThe SynGAP1 missense variant V837D 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 (three benign votes versus one pathogenic). 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, as no ClinVar entry exists for this variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.525368Disordered0.626284Binding0.3180.8710.125-5.712Likely Benign0.785Likely PathogenicAmbiguous0.127Likely Benign-0.51Neutral0.999Probably Damaging0.998Probably Damaging2.61Benign0.85Tolerated0.14150.0902-2-3-7.715.96
c.2510T>G
V837G
2D
AIThe SynGAP1 missense variant V837G 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‑Default, and AlphaMissense‑Optimized. In contrast, polyPhen‑2 (both HumDiv and HumVar models) predict a pathogenic impact. The SGM‑Consensus, which aggregates the majority vote from 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 not available, so they do 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 because no ClinVar entry exists.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.525368Disordered0.626284Binding0.3180.8710.125-2.599Likely Benign0.315Likely BenignLikely Benign0.187Likely Benign0.93Neutral0.997Probably Damaging0.999Probably Damaging3.18Benign1.00Tolerated0.22600.2422-1-3-4.6-42.08
c.2513A>T
N838I
2D
AIThe SynGAP1 missense variant N838I is not reported in ClinVar and is absent from gnomAD. Functional prediction tools that agree on a benign effect include REVEL and FATHMM, whereas a majority of algorithms predict a pathogenic impact: 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. High‑accuracy assessments show AlphaMissense‑Optimized as Uncertain, SGM‑Consensus as Likely Pathogenic, and Foldetta results are unavailable. Overall, the preponderance of evidence points to a pathogenic effect for N838I. This conclusion is consistent with the absence of a ClinVar annotation, so there is no contradiction with existing clinical data.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Pathogenic0.622677Disordered0.613320Binding0.2760.8610.250-8.061Likely Pathogenic0.890Likely PathogenicAmbiguous0.170Likely Benign-4.44Deleterious0.999Probably Damaging0.998Probably Damaging2.63Benign0.01Affected0.06420.4900-2-38.0-0.94
c.2522T>G
V841G
2D
AIThe SynGAP1 missense variant V841G is not reported in ClinVar (ClinVar ID = None) and is absent from gnomAD (gnomAD ID = None). Prediction tools that agree on a benign effect are REVEL and FATHMM, while the remaining tools—PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and AlphaMissense‑Default—consistently predict a pathogenic outcome. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, whereas the SGM Consensus (derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) favors 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 for V841G, and this conclusion does not contradict any ClinVar annotation, as none exists.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.622677Disordered0.616495Binding0.2610.8730.125-10.054Likely Pathogenic0.913Likely PathogenicAmbiguous0.288Likely Benign-4.11Deleterious0.997Probably Damaging0.999Probably Damaging2.51Benign0.00Affected0.23510.2422-1-3-4.6-42.08
c.2531T>C
L844P
2D
AIThe SynGAP1 missense variant L844P is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD (no gnomAD ID). Consensus from standard in‑silico predictors shows a split: benign calls come from REVEL and FATHMM, whereas pathogenic calls are made by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized; ESM1b remains uncertain. High‑accuracy assessment further supports a deleterious effect: AlphaMissense‑Optimized predicts pathogenic, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) resolves to pathogenic. Foldetta, a protein‑folding stability method, has no available result for this variant. Overall, the preponderance of evidence from both conventional and high‑accuracy tools indicates that 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.
0.595080Disordered0.611301Binding0.3040.8350.375-7.425In-Between0.962Likely PathogenicLikely Pathogenic0.319Likely Benign-3.18Deleterious0.986Probably Damaging0.876Possibly Damaging2.58Benign0.01Affected0.35280.1458-3-3-5.4-16.04
c.2533G>T
D845Y
2D
AIThe SynGAP1 missense variant D845Y is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD (no gnomAD ID). Prediction tools that indicate a benign effect include only REVEL, whereas the remaining tools—PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus—consistently predict a pathogenic or likely pathogenic impact. High‑accuracy assessments further support a deleterious effect: 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. Foldetta results are not available for this variant. Overall, the preponderance of evidence from multiple in silico predictors indicates that D845Y is most likely pathogenic, 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 Pathogenic0.553315Disordered0.599971Binding0.2970.8270.500-9.917Likely Pathogenic0.984Likely PathogenicLikely Pathogenic0.384Likely Benign-6.55Deleterious1.000Probably Damaging0.999Probably Damaging1.91Pathogenic0.00Affected0.05900.6699-4-32.248.09
c.2534A>T
D845V
2D
AIThe SynGAP1 D845V missense variant is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely converge on a deleterious effect: REVEL classifies it as benign, whereas the remaining 11 predictors (PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized) all predict pathogenicity. 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 support a harmful outcome: AlphaMissense‑Optimized predicts pathogenicity, and the SGM‑Consensus also indicates Likely Pathogenic; Foldetta results are not available. Taken together, the overwhelming majority of evidence points to a pathogenic effect. This conclusion is consistent with the absence of a ClinVar entry, so there is no contradiction with existing clinical annotations.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Pathogenic0.553315Disordered0.599971Binding0.2970.8270.500-8.914Likely Pathogenic0.994Likely PathogenicLikely Pathogenic0.426Likely Benign-6.15Deleterious0.999Probably Damaging0.998Probably Damaging1.91Pathogenic0.00Affected0.08710.7088-2-37.7-15.96
c.2542G>T
G848C
2D
AIThe SynGAP1 missense variant G848C is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote) which classifies the variant as Likely Benign. In contrast, polyPhen‑2 (HumDiv and HumVar) and SIFT all predict a pathogenic impact. 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. No Foldetta stability analysis is available for this variant. Overall, the majority of computational 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 Benign0.724957Disordered0.563942Binding0.2870.8160.500-6.987Likely Benign0.248Likely BenignLikely Benign0.237Likely Benign-1.14Neutral0.998Probably Damaging0.922Probably Damaging2.55Benign0.01Affected0.12640.4400-3-32.946.09
c.2545G>T
D849Y
2D
AIThe SynGAP1 missense variant D849Y has no ClinVar entry and is not reported in gnomAD. Consensus from multiple in‑silico predictors shows a split: benign calls come from REVEL, PROVEAN, ESM1b, FATHMM, and AlphaMissense‑Optimized, while pathogenic calls arise from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT. AlphaMissense‑Default remains uncertain. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a “Likely Benign” status. High‑accuracy tools further support a benign interpretation: AlphaMissense‑Optimized predicts benign, SGM‑Consensus is 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 majority of reliable predictors and consensus analyses indicate a benign effect. This conclusion is consistent with the absence of a ClinVar pathogenic classification, so there is no contradiction with existing clinical evidence.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.712013Disordered0.554191Binding0.3190.8130.500-6.200Likely Benign0.383AmbiguousLikely Benign0.150Likely Benign-1.92Neutral0.971Probably Damaging0.773Possibly Damaging4.13Benign0.00Affected0.07670.7690-4-32.248.09
c.2546A>T
D849V
2D
AIThe SynGAP1 missense variant D849V 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, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote) which classifies the variant as Likely Benign. In contrast, polyPhen‑2 (HumDiv and HumVar) and SIFT all predict a pathogenic impact. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized predicts Benign, and the SGM‑Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) 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 consistent with the lack of any ClinVar pathogenic classification.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.712013Disordered0.554191Binding0.3190.8130.500-3.819Likely Benign0.319Likely BenignLikely Benign0.137Likely Benign-2.10Neutral0.918Possibly Damaging0.481Possibly Damaging4.15Benign0.00Affected0.11610.7963-2-37.7-15.96
c.2549G>T
G850V
2D
AIThe SynGAP1 missense variant G850V is not reported in ClinVar and is absent from gnomAD. Consensus predictions from multiple in silico tools converge on a benign effect: REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) all indicate a likely benign outcome. In contrast, polyPhen‑2 (HumDiv and HumVar) and SIFT predict a pathogenic impact. High‑accuracy assessments further support a benign classification: AlphaMissense‑Optimized is benign and the SGM‑Consensus is likely benign; no Foldetta stability data are available, so it does not influence the assessment. Overall, the preponderance of evidence points to a benign effect for G850V, 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 Benign0.648219Disordered0.540897Binding0.3120.8200.500-5.379Likely Benign0.081Likely BenignLikely Benign0.213Likely Benign-1.74Neutral0.960Probably Damaging0.679Possibly Damaging4.21Benign0.02Affected0.12550.4077-1-34.642.08
c.2552C>T
P851L
2D
AIThe SynGAP1 missense variant P851L is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote) which classifies the variant as Likely Benign. In contrast, polyPhen‑2 (HumDiv and HumVar) and SIFT all predict a pathogenic impact. 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. No Foldetta stability analysis is available for this variant. Overall, the majority of evidence points to a benign effect, 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 Benign0.648219Disordered0.526893Binding0.3470.8190.625-3.907Likely Benign0.085Likely BenignLikely Benign0.149Likely Benign-1.13Neutral0.999Probably Damaging0.995Probably Damaging4.25Benign0.05Affected0.21290.7047-3-35.416.04
c.2554G>T
G852C
2D
AIThe SynGAP1 missense variant G852C 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, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT. ESM1b is uncertain, and Foldetta results are unavailable. The high‑accuracy consensus from SGM (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Benign,” and AlphaMissense‑Optimized independently predicts a benign outcome. With the majority of evidence pointing to a benign effect and no conflicting ClinVar annotation, the variant is most likely benign.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.733139Disordered0.506063Binding0.2760.8160.625-7.462In-Between0.107Likely BenignLikely Benign0.132Likely Benign-1.75Neutral0.992Probably Damaging0.873Possibly Damaging4.10Benign0.01Affected0.12780.4808-3-32.946.09
c.2555G>T
G852V
2D
AIThe SynGAP1 missense variant G852V 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, 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 further support a benign classification: 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, so it does not influence the assessment. Overall, the majority of evidence points to a benign effect for G852V, 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 Benign0.733139Disordered0.506063Binding0.2760.8160.625-5.629Likely Benign0.085Likely BenignLikely Benign0.125Likely Benign-1.30Neutral0.918Possibly Damaging0.697Possibly Damaging4.19Benign0.02Affected0.12050.4173-1-34.642.08
c.2557G>T
G853C
2D
AIThe SynGAP1 G853C missense variant has no ClinVar record and is not reported in gnomAD. Functional prediction tools cluster into two groups: benign predictions include REVEL, PROVEAN, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized; pathogenic predictions come from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT. ESM1b is uncertain, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates “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 any ClinVar annotation (none exists). Thus, the variant is most likely benign.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.657645Disordered0.496246Uncertain0.2840.8150.625-7.021In-Between0.096Likely BenignLikely Benign0.120Likely Benign-1.65Neutral0.992Probably Damaging0.873Possibly Damaging4.10Benign0.00Affected0.12920.4944-3-32.946.09
c.2558G>T
G853V
2D
AIThe SynGAP1 missense variant G853V 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, 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 further support a benign classification: 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, so it does not influence the assessment. Overall, the majority of evidence points to a benign effect for G853V, 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 Benign0.657645Disordered0.496246Uncertain0.2840.8150.625-5.688Likely Benign0.087Likely BenignLikely Benign0.129Likely Benign-1.53Neutral0.611Possibly Damaging0.502Possibly Damaging4.14Benign0.01Affected0.11880.4609-1-34.642.08
c.2564T>A
L855H
2D
AIThe SynGAP1 missense variant L855H is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote) which classifies the variant as Likely Benign. In contrast, polyPhen‑2 (HumDiv and HumVar) and SIFT all predict a pathogenic impact. 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. No Foldetta stability analysis is available for this variant. Overall, the majority of evidence points to a benign effect, 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 Benign0.724957Disordered0.485558Uncertain0.2850.8230.625-3.224Likely Benign0.148Likely BenignLikely Benign0.114Likely Benign-2.07Neutral0.938Possibly Damaging0.690Possibly Damaging3.96Benign0.01Affected0.11370.1313-2-3-7.023.98
c.2564T>C
L855P
2D
AIThe SynGAP1 missense variant L855P 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. 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 predicts 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 majority of prediction tools and the high‑accuracy methods indicates that 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 Benign0.724957Disordered0.485558Uncertain0.2850.8230.625-2.434Likely Benign0.092Likely BenignLikely Benign0.116Likely Benign-1.19Neutral0.586Possibly Damaging0.377Benign3.97Benign0.14Tolerated0.36330.1805-3-3-5.4-16.04
c.2567A>T
N856I
2D
AIThe SynGAP1 missense variant N856I is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign. Only polyPhen‑2 HumDiv and SIFT 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. Therefore, the variant is most likely benign, 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 Benign0.637480Disordered0.477615Uncertain0.2630.8270.500-4.360Likely Benign0.207Likely BenignLikely Benign0.086Likely Benign-2.30Neutral0.692Possibly Damaging0.202Benign4.08Benign0.04Affected0.07440.6453-2-38.0-0.94
c.2579T>A
V860D
2D
AIThe SynGAP1 missense variant V860D is not reported in ClinVar and is absent from gnomAD. 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 outcome are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, 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 entry for this variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.545602Disordered0.518121Binding0.2690.8030.250-4.310Likely Benign0.590Likely PathogenicLikely Benign0.164Likely Benign-1.98Neutral0.971Probably Damaging0.690Possibly Damaging4.08Benign0.00Affected0.13820.1047-2-3-7.715.96
c.2579T>G
V860G
2D
AIThe SynGAP1 missense variant V860G is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD. Prediction tools cluster into two groups: the benign group includes REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized; the pathogenic group contains only SIFT. High‑accuracy assessments reinforce the benign prediction: AlphaMissense‑Optimized is benign, the SGM Consensus (derived from the majority of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is benign, while Foldetta results are unavailable. Overall, the collective evidence indicates that V860G is most likely benign, 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.
0.545602Disordered0.518121Binding0.2690.8030.250-3.471Likely Benign0.173Likely BenignLikely Benign0.198Likely Benign-1.54Neutral0.012Benign0.009Benign4.11Benign0.00Affected0.23120.2547-1-3-4.6-42.08
c.257T>A
V86D
2D
AIThe SynGAP1 missense variant V86D is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD (no gnomAD ID). Prediction tools that agree on benign impact include REVEL, PROVEAN, and FATHMM, whereas those that agree on pathogenic impact are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized; ESM1b is uncertain. High‑accuracy assessment shows AlphaMissense‑Optimized predicts pathogenic, while the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) leans benign (two benign, one pathogenic, one uncertain). Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of conventional tools predict pathogenicity, whereas the high‑accuracy consensus suggests benign. Based on the aggregate predictions, the variant is most likely pathogenic, and this assessment does not contradict ClinVar status, which currently has no entry for V86D.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.685117Disordered0.552911Binding0.2950.8870.500-7.141In-Between0.999Likely PathogenicLikely Pathogenic0.147Likely Benign-2.38Neutral0.824Possibly Damaging0.485Possibly Damaging3.73Benign0.00Affected0.15900.1047-2-3-7.715.96
c.257T>G
V86G
2D
AIThe SynGAP1 missense variant V86G 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, ESM1b, and FATHMM. Tools that predict a pathogenic effect are PROVEAN, 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, and PROVEAN) is inconclusive due to a 2‑to‑2 split. Foldetta, which evaluates protein‑folding stability via FoldX‑MD and Rosetta, has no available result for this variant. Overall, the majority of evidence (five pathogenic versus four benign predictions) indicates that V86G 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.
0.685117Disordered0.552911Binding0.2950.8870.500-4.212Likely Benign0.989Likely PathogenicLikely Pathogenic0.130Likely Benign-2.50Deleterious0.307Benign0.824Possibly Damaging3.74Benign0.00Affected0.23210.2547-1-3-4.6-42.08
c.2582C>G
S861W
2D
AIThe SynGAP1 missense variant S861W has no ClinVar entry and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, FATHMM, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are 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 show AlphaMissense‑Optimized as benign, while the SGM‑Consensus (majority of the four high‑accuracy tools) 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 evidence points to a pathogenic impact, 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 Pathogenic0.557691Disordered0.540903Binding0.2850.7970.250-8.538Likely Pathogenic0.585Likely PathogenicLikely Benign0.267Likely Benign-3.13Deleterious0.999Probably Damaging0.975Probably Damaging3.89Benign0.01Affected0.08740.6247-2-3-0.199.14
c.2585A>T
N862I
2D
AIThe SynGAP1 missense variant N862I 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, FATHMM, and AlphaMissense‑Optimized. Tools that agree on a pathogenic effect include PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and ESM1b; AlphaMissense‑Default is uncertain. The SGM Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, yields a pathogenic majority (2 pathogenic vs. 1 benign, 1 uncertain). High‑accuracy assessments show AlphaMissense‑Optimized as benign, SGM Consensus as pathogenic, and Foldetta results are unavailable. Overall, the majority of predictions support 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.
0.525368Disordered0.564559Binding0.2570.7910.250-8.702Likely Pathogenic0.561AmbiguousLikely Benign0.195Likely Benign-3.19Deleterious0.999Probably Damaging0.977Probably Damaging4.03Benign0.03Affected0.08440.6443-2-38.0-0.94
c.2588T>C
L863P
2D
AIThe SynGAP1 missense variant L863P is not reported in ClinVar and is absent from gnomAD. 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, which aggregates 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 majority of evidence points to a benign impact, 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 Benign0.525368Disordered0.594839Binding0.2670.7950.250-4.760Likely Benign0.234Likely BenignLikely Benign0.202Likely Benign-0.78Neutral0.999Probably Damaging0.977Probably Damaging4.01Benign0.12Tolerated0.35200.1458-3-3-5.4-16.04
c.2597T>G
V866G
2D
AIThe SynGAP1 missense variant V866G 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, 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 predicts benign, 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 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 impact for V866G, and this conclusion is not contradicted by any ClinVar annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.599170Disordered0.638070Binding0.2660.7880.250-1.519Likely Benign0.136Likely BenignLikely Benign0.124Likely Benign-2.30Neutral0.912Possibly Damaging0.993Probably Damaging2.69Benign0.07Tolerated0.25480.2157-1-3-4.6-42.08
c.2599G>A
G867R
2D
AIThe SynGAP1 missense variant G867R 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, 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 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 contains no classification for this variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.517562Disordered0.657954Binding0.2850.8010.250-3.569Likely Benign0.755Likely PathogenicLikely Benign0.131Likely Benign-1.76Neutral0.997Probably Damaging0.943Probably Damaging2.70Benign0.05Affected3.8240.08860.4494-2-3-4.199.14
c.2599G>C
G867R
2D
AIThe SynGAP1 missense variant G867R is catalogued in gnomAD (6‑33443151‑G‑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 score, whereas pathogenic predictions arise from polyPhen‑2 (HumDiv and HumVar), SIFT, and AlphaMissense‑Default. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized reports a benign effect, and the SGM‑Consensus (derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also indicates a likely benign status. No Foldetta stability analysis is available for this residue. Overall, the majority of evidence points to a benign effect for G867R, 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 Benign0.517562Disordered0.657954Binding0.2850.8010.2506-33443151-G-C16.20e-7-3.569Likely Benign0.755Likely PathogenicLikely Benign0.131Likely Benign-1.76Neutral0.997Probably Damaging0.943Probably Damaging2.70Benign0.05Affected3.8240.08860.4494-2-3-4.199.14
c.2600G>T
G867V
2D
AIThe SynGAP1 missense variant G867V 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, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and polyPhen‑2 HumVar. Two tools—ESM1b and AlphaMissense‑Default—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 yields a 2‑to‑2 split between benign and uncertain calls. Foldetta, a protein‑folding stability method, has no available result for this variant. Overall, the balance of evidence (five benign predictions versus two pathogenic predictions, with no decisive high‑accuracy support for pathogenicity) indicates that the variant is most likely benign, and this conclusion does not contradict any ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.517562Disordered0.657954Binding0.2850.8010.250-7.049In-Between0.441AmbiguousLikely Benign0.111Likely Benign-2.23Neutral0.999Probably Damaging0.958Probably Damaging2.70Benign0.10Tolerated0.11250.4613-1-34.642.08
c.2602G>T
D868Y
2D
AIThe SynGAP1 missense variant D868Y 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 and ESM1b, whereas a majority of tools predict a pathogenic impact: PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, FATHMM, and AlphaMissense‑Default all indicate deleteriousness. 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 Uncertain, SGM‑Consensus as Likely Pathogenic, and Foldetta (combining FoldX‑MD and Rosetta outputs) is unavailable for this variant. Overall, the preponderance of evidence from multiple in silico predictors points to a pathogenic effect. This conclusion is not contradicted by ClinVar status, as no ClinVar classification exists for D868Y.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Pathogenic0.525368Disordered0.676362Binding0.2620.8150.250-6.031Likely Benign0.815Likely PathogenicAmbiguous0.256Likely Benign-2.90Deleterious1.000Probably Damaging0.983Probably Damaging2.47Pathogenic0.05Affected0.11150.6847-4-32.248.09
c.2603A>T
D868V
2D
AIThe SynGAP1 missense variant D868V 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, SIFT, and ESM1b, whereas those that agree on a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, FATHMM, and AlphaMissense‑Default. AlphaMissense‑Optimized is uncertain, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) classifies the variant as Likely Pathogenic. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Based on the overall distribution of predictions, the variant is most likely pathogenic, and this assessment 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 Pathogenic0.525368Disordered0.676362Binding0.2620.8150.250-5.200Likely Benign0.853Likely PathogenicAmbiguous0.182Likely Benign-3.17Deleterious0.999Probably Damaging0.966Probably Damaging2.49Pathogenic0.25Tolerated0.14850.6753-2-37.7-15.96
c.2606T>C
L869P
2D
AIThe SynGAP1 missense variant L869P 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 AlphaMissense‑Optimized, while polyPhen‑2 (HumDiv and HumVar) and SIFT all predict a pathogenic impact. AlphaMissense‑Default remains uncertain. 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 combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of evidence—including the high‑accuracy tools—supports a benign interpretation. 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 Benign0.501700Disordered0.688653Binding0.2720.8390.250-2.394Likely Benign0.523AmbiguousLikely Benign0.174Likely Benign-0.99Neutral0.990Probably Damaging0.900Possibly Damaging2.58Benign0.04Affected0.36870.1503-3-3-5.4-16.04
c.2609T>C
L870P
2D
AIThe SynGAP1 missense variant L870P 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, ESM1b, FATHMM, and AlphaMissense‑Optimized. Those that predict a pathogenic effect are polyPhen‑2 HumDiv and polyPhen‑2 HumVar. AlphaMissense‑Default is uncertain, while the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and 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 Benign0.483068Structured0.688079Binding0.2740.8500.125-4.462Likely Benign0.402AmbiguousLikely Benign0.194Likely Benign-1.92Neutral0.999Probably Damaging0.999Probably Damaging2.59Benign0.13Tolerated0.37950.1864-3-3-5.4-16.04
c.2612A>T
H871L
2D
AIThe SynGAP1 missense variant H871L 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. 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 results are unavailable. Overall, the consensus of all available predictions points to a benign impact, and this conclusion is consistent with the lack of a ClinVar classification—there is no contradiction with existing clinical data.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.480142Structured0.679301Binding0.2790.8580.250-4.562Likely Benign0.149Likely BenignLikely Benign0.167Likely Benign-2.16Neutral0.069Benign0.054Benign2.65Benign0.14Tolerated0.09530.4714-2-37.0-23.98
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.
0.549308Disordered0.631130Binding0.2800.8720.250Uncertain 2-5.856Likely Benign0.489AmbiguousLikely Benign0.249Likely Benign-3.56Deleterious0.998Probably Damaging0.992Probably Damaging2.57Benign0.05Affected3.7750.12680.6053-2-34.626.08
c.2630T>C
L877P
2D
AIThe SynGAP1 missense variant L877P is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote) which classifies the variant as Likely Benign. In contrast, polyPhen‑2 (HumDiv and HumVar) and SIFT all predict a pathogenic impact. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized predicts Benign, and the SGM‑Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also indicates Likely Benign. No Foldetta stability analysis is available for this variant. Overall, the majority of computational 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 Benign0.653063Disordered0.634010Binding0.2650.8750.250-4.960Likely Benign0.312Likely BenignLikely Benign0.154Likely Benign-1.57Neutral0.986Probably Damaging0.876Possibly Damaging2.59Benign0.03Affected0.38990.1543-3-3-5.4-16.04
c.263T>G
V88G
2D
AIThe SynGAP1 missense variant V88G 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, and FATHMM. Tools that predict a pathogenic effect are SIFT, ESM1b, 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 inconclusive (2 vs 2) and Foldetta results are unavailable. Overall, the majority of predictions (5 benign vs. 4 pathogenic) and the lack of a ClinVar pathogenic classification suggest that V88G is most likely benign, with no contradiction to existing ClinVar data.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.703578Disordered0.552910Binding0.3230.8700.500-8.588Likely Pathogenic0.989Likely PathogenicLikely Pathogenic0.084Likely Benign-2.40Neutral0.024Benign0.208Benign3.68Benign0.00Affected0.26080.2609-1-3-4.6-42.08
c.2645G>T
G882V
2D
AIThe SynGAP1 missense variant G882V 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, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are SIFT and FATHMM. 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 is consistent with the lack of ClinVar annotation—there is no contradiction with ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.690604Disordered0.632888Binding0.3060.8780.250-5.893Likely Benign0.257Likely BenignLikely Benign0.115Likely Benign-2.41Neutral0.224Benign0.066Benign2.06Pathogenic0.02Affected0.11780.4717-1-34.642.08
c.2648T>C
L883P
2D
AIThe SynGAP1 missense variant L883P is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also indicates a likely benign outcome. In contrast, polyPhen‑2 (both HumDiv and HumVar models) predict a pathogenic effect. High‑accuracy assessments reinforce the benign consensus: 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 this variant, 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 Benign0.716283Disordered0.641952Binding0.3340.8860.250-2.572Likely Benign0.105Likely BenignLikely Benign0.074Likely Benign-0.58Neutral0.934Possibly Damaging0.516Possibly Damaging2.62Benign0.21Tolerated0.34620.1658-3-3-5.4-16.04
c.2654C>T
P885L
2D
AIThe SynGAP1 missense variant P885L 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, AlphaMissense‑Default, and AlphaMissense‑Optimized. Only SIFT predicts a pathogenic outcome. 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, 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 (none is present).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.690604Disordered0.636133Binding0.3440.9170.250-4.352Likely Benign0.150Likely BenignLikely Benign0.089Likely Benign-1.99Neutral0.000Benign0.001Benign2.75Benign0.00Affected0.21380.6951-3-35.416.04
c.2660C>T
P887L
2D
AIThe SynGAP1 missense variant P887L is not reported in ClinVar and is absent from gnomAD, indicating no documented allele frequency data. 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 predict a benign effect. No tool in the dataset indicates pathogenicity. High‑accuracy assessments corroborate this benign prediction: AlphaMissense‑Optimized reports a benign outcome, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) yields a “Likely Benign” classification. 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 annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.716283Disordered0.602269Binding0.3480.9250.500-4.008Likely Benign0.119Likely BenignLikely Benign0.067Likely Benign-1.72Neutral0.152Benign0.070Benign2.81Benign0.18Tolerated0.18000.5164-3-35.416.04
c.2665G>A
G889R
2D
AIThe SynGAP1 missense variant G889R is not reported in ClinVar (ClinVar status: not listed) but is present in gnomAD (ID 6‑33443217‑G‑A). Functional prediction tools cluster into two groups: benign predictions come from REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, and AlphaMissense‑Optimized; pathogenic predictions come from SIFT, FATHMM, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized predicts a benign effect, while the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is inconclusive (2 benign vs 2 pathogenic) and Foldetta results are unavailable. Overall, the majority of evidence (six benign vs three pathogenic) supports a benign impact. 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.
0.690604Disordered0.552581Binding0.3310.9280.6256-33443217-G-A16.20e-7-3.357Likely Benign0.685Likely PathogenicLikely Benign0.070Likely Benign-1.96Neutral0.027Benign0.009Benign2.38Pathogenic0.02Affected4.3240.09250.4165-2-3-4.199.14
c.2665G>C
G889R
2D
AIThe SynGAP1 missense variant G889R is not reported in ClinVar (ClinVar status: not present) and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are SIFT, FATHMM, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is inconclusive (2 pathogenic vs. 2 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 exists). 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.
0.690604Disordered0.552581Binding0.3310.9280.625-3.357Likely Benign0.685Likely PathogenicLikely Benign0.072Likely Benign-1.96Neutral0.027Benign0.009Benign2.38Pathogenic0.02Affected4.3240.09250.4165-2-3-4.199.14
c.2666G>T
G889V
2D
AIThe SynGAP1 missense variant G889V 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, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, SIFT, and FATHMM. 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 for G889V, 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 Benign0.690604Disordered0.552581Binding0.3310.9280.625-5.781Likely Benign0.148Likely BenignLikely Benign0.101Likely Benign-2.11Neutral0.611Possibly Damaging0.243Benign2.39Pathogenic0.03Affected0.11980.4523-1-34.642.08
c.2668C>T
R890C
2D
AIThe SynGAP1 missense variant R890C is listed in ClinVar as benign and is present in gnomAD (6-33443220-C‑T). Functional prediction tools show mixed results: benign predictions come from REVEL, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Pathogenic predictions are reported by PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT, while AlphaMissense‑Default remains uncertain. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized predicts benign, and the SGM Consensus also indicates benign; Foldetta, a protein‑folding stability method, has no available result for this variant. Overall, the balance of evidence leans toward 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.
0.720929Disordered0.531156Binding0.2840.9280.625Benign 16-33443220-C-T95.58e-6-5.786Likely Benign0.402AmbiguousLikely Benign0.200Likely Benign-3.38Deleterious1.000Probably Damaging0.971Probably Damaging3.94Benign0.04Affected4.3240.36260.2206-4-37.0-53.05
c.266C>T
P89L
2D
AISynGAP1 missense variant P89L 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, polyPhen‑2 HumVar, ESM1b, and FATHMM, while pathogenic calls are made by PROVEAN, polyPhen‑2 HumDiv, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments indicate that AlphaMissense‑Optimized predicts pathogenicity, whereas the SGM Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is inconclusive due to a 2‑to‑2 split, and Foldetta results are unavailable. Overall, the majority of tools favor a pathogenic effect, but the evidence is not unanimous. Therefore, the variant is most likely pathogenic according to the current predictions, and this assessment does not contradict its ClinVar status of uncertain significance.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.703578Disordered0.545797Binding0.3160.8650.500Uncertain 2-6.775Likely Benign0.982Likely PathogenicLikely Pathogenic0.119Likely Benign-3.29Deleterious0.889Possibly Damaging0.058Benign3.73Benign0.00Affected4.3210.23990.5638-3-35.416.04
c.2672T>A
L891H
2D
AIThe SynGAP1 missense variant L891H is not reported in ClinVar and is absent from gnomAD. 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 the single pathogenic prediction comes from SIFT. The SGM‑Consensus, which aggregates 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 also indicates a benign outcome. 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 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 Benign0.712013Disordered0.505861Binding0.3050.9230.750-4.604Likely Benign0.320Likely BenignLikely Benign0.111Likely Benign-1.79Neutral0.122Benign0.134Benign2.69Benign0.00Affected0.10990.1189-2-3-7.023.98
c.2672T>C
L891P
2D
AIThe SynGAP1 missense variant L891P is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (which is “Likely Benign”). In contrast, polyPhen‑2 (HumDiv and HumVar) and SIFT all predict a pathogenic impact. 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) also indicates a likely benign outcome. No Foldetta stability result is available, so it does not influence the assessment. Overall, the majority of evidence points to a benign effect for L891P, 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 Benign0.712013Disordered0.505861Binding0.3050.9230.750-3.835Likely Benign0.169Likely BenignLikely Benign0.126Likely Benign-1.61Neutral0.990Probably Damaging0.900Possibly Damaging2.67Benign0.01Affected0.35940.1138-3-3-5.4-16.04
c.2681G>T
G894V
2D
AIThe SynGAP1 missense variant G894V 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, ESM1b, FATHMM, and AlphaMissense‑Optimized. Those 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, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also leans benign, and Foldetta results are unavailable. Overall, the majority of high‑confidence tools predict a benign impact, and there is no conflict with the ClinVar 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.
0.788093Disordered0.425700Uncertain0.3100.9250.750-5.047Likely Benign0.395AmbiguousLikely Benign0.188Likely Benign-2.61Deleterious1.000Probably Damaging1.000Probably Damaging2.64Benign0.02Affected0.11870.4091-1-34.642.08
c.2686G>T
G896C
2D
AIThe SynGAP1 missense variant G896C 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, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, and polyPhen‑2 HumVar. 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. Thus, the variant is most likely benign, and this conclusion 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 Benign0.675549Disordered0.412816Uncertain0.3140.9230.625-5.607Likely Benign0.245Likely BenignLikely Benign0.193Likely Benign-2.59Deleterious1.000Probably Damaging0.983Probably Damaging2.50Benign0.10Tolerated0.12700.4369-3-32.946.09
c.2696T>A
I899N
2D
AIThe SynGAP1 missense variant I899N is not reported in ClinVar and is absent from gnomAD. Functional prediction tools cluster into two groups: benign predictions include REVEL, PROVEAN, polyPhen‑2 HumVar, ESM1b, FATHMM, and AlphaMissense‑Optimized; pathogenic predictions come from polyPhen‑2 HumDiv and SIFT. AlphaMissense‑Default is uncertain, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates a likely benign outcome. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized predicts benign, SGM‑Consensus is likely benign, and Foldetta results are unavailable. Overall, the preponderance of evidence points to a benign effect for I899N, 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 Benign0.675549Disordered0.443727Uncertain0.2920.9280.375-3.328Likely Benign0.469AmbiguousLikely Benign0.058Likely Benign-0.68Neutral0.611Possibly Damaging0.140Benign2.76Benign0.00Affected0.09330.0470-2-3-8.00.94
c.269T>G
V90G
2D
AIThe SynGAP1 missense variant V90G 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, and FATHMM. Only SIFT predicts a pathogenic outcome, while AlphaMissense‑Default remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign, and the SGM Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also yields a benign verdict. 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). Thus, the variant is most likely benign.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.570702Disordered0.542047Binding0.3430.8730.500-2.617Likely Benign0.358AmbiguousLikely Benign0.094Likely Benign-0.55Neutral0.024Benign0.208Benign4.00Benign0.00Affected0.20470.2936-1-3-4.6-42.08
c.26A>T
H9L
2D
AIThe SynGAP1 missense variant H9L 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 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 unavailable. Based on the collective predictions, the variant is most likely benign, 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 Benign0.486429Structured0.528099Binding0.3940.9160.750-2.603Likely Benign0.135Likely BenignLikely Benign0.151Likely Benign0.48Neutral0.024Benign0.002Benign4.25Benign0.00Affected0.12550.6285-2-37.0-23.98
c.2707G>T
G903C
2D
AIThe SynGAP1 missense variant G903C 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, ESM1b, and AlphaMissense‑Optimized. Tools that agree on a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and FATHMM. AlphaMissense‑Default is uncertain and does not influence the consensus. High‑accuracy assessments show AlphaMissense‑Optimized predicts a benign outcome, while the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) predicts pathogenic. Foldetta, which would provide a protein‑folding stability estimate, is unavailable for this variant. Overall, the majority of evidence (five pathogenic versus three benign predictions) points to a pathogenic impact. 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.
0.680603Disordered0.549818Binding0.2910.9170.375-6.593Likely Benign0.471AmbiguousLikely Benign0.151Likely Benign-3.28Deleterious1.000Probably Damaging0.990Probably Damaging2.32Pathogenic0.02Affected0.11580.4420-3-32.946.09
c.2708G>T
G903V
2D
AIThe SynGAP1 missense variant G903V 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 AlphaMissense‑Optimized. Tools that agree on a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, 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) also predicts benign, while Foldetta results are unavailable. Overall, the balance of evidence (five benign predictions versus three pathogenic predictions, with no conflicting ClinVar annotation) indicates that the variant is most likely benign. This conclusion does not contradict any ClinVar status, as the variant is not currently catalogued there.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.680603Disordered0.549818Binding0.2910.9170.375-4.750Likely Benign0.491AmbiguousLikely Benign0.168Likely Benign-1.93Neutral0.997Probably Damaging0.959Probably Damaging2.44Pathogenic0.95Tolerated0.12690.4266-1-34.642.08
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.
0.671169Disordered0.618085Binding0.2910.9200.250Conflicting 26-33443265-C-T159.31e-6-5.578Likely Benign0.723Likely PathogenicLikely Benign0.194Likely Benign-3.14Deleterious1.000Probably Damaging0.980Probably Damaging2.57Benign0.01Affected3.7750.32310.3642-4-37.0-53.05
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.
0.671169Disordered0.618085Binding0.2910.9200.2506-33443266-G-T-3.284Likely Benign0.709Likely PathogenicLikely Benign0.242Likely Benign-2.55Deleterious0.963Probably Damaging0.753Possibly Damaging2.61Benign0.10Tolerated3.7750.16760.4905-2-38.3-43.03
c.2717T>A
L906H
2D
AIThe SynGAP1 missense variant L906H 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, ESM1b, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, 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 (two benign vs. two pathogenic votes) and Foldetta results are unavailable. Overall, the majority of standard predictors lean toward pathogenicity, but the most reliable high‑accuracy tool suggests a benign outcome and the consensus is unresolved. Thus, the variant is most likely pathogenic based on the prevailing 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.
0.604312Disordered0.644316Binding0.3150.9200.250-4.367Likely Benign0.732Likely PathogenicLikely Benign0.124Likely Benign-1.01Neutral1.000Probably Damaging0.997Probably Damaging2.18Pathogenic0.02Affected0.11250.1073-2-3-7.023.98
c.2717T>C
L906P
2D
AIThe SynGAP1 missense variant L906P 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, ESM1b, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and FATHMM. AlphaMissense‑Default is uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign, while the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also favors a benign outcome. Foldetta, which would provide a protein‑folding stability estimate, is unavailable for this variant. Overall, the preponderance of evidence points to a benign impact. 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.
0.604312Disordered0.644316Binding0.3150.9200.250-3.662Likely Benign0.478AmbiguousLikely Benign0.150Likely Benign0.08Neutral1.000Probably Damaging0.993Probably Damaging2.18Pathogenic0.10Tolerated0.34300.1458-3-3-5.4-16.04
c.2728G>T
G910C
2D
AIThe SynGAP1 missense variant G910C 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, 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 (2 benign vs 2 pathogenic) and Foldetta data are unavailable. Overall, the majority of tools (five pathogenic vs four benign) lean toward a pathogenic interpretation, and the high‑accuracy benign prediction from AlphaMissense‑Optimized does not override this trend. Thus, the variant is most likely pathogenic based on current predictions, and this assessment does not contradict ClinVar status, which has no entry for this variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.762850Disordered0.707319Binding0.2640.9170.250-6.359Likely Benign0.723Likely PathogenicLikely Benign0.252Likely Benign-3.11Deleterious1.000Probably Damaging1.000Probably Damaging2.69Benign0.01Affected0.11790.4194-3-32.946.09
c.2732T>A
V911D
2D
AIThe SynGAP1 missense variant V911D 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, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, 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 benign and the SGM‑Consensus as likely benign; Foldetta results are unavailable. Overall, the majority of high‑confidence predictors indicate a benign impact, and this is consistent with the lack of ClinVar evidence. Therefore, the variant is most likely benign and does not contradict any existing ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.685117Disordered0.724137Binding0.3270.9140.375-4.422Likely Benign0.624Likely PathogenicLikely Benign0.114Likely Benign-0.41Neutral0.500Possibly Damaging0.157Benign2.71Benign0.05Affected0.14160.1289-2-3-7.715.96
c.2732T>G
V911G
2D
AIThe SynGAP1 missense variant V911G is not reported in ClinVar (ClinVar ID: None) and is absent from gnomAD (gnomAD ID: None). All available in silico predictors classify the variant as benign: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool predicts pathogenicity, so the benign group includes every listed predictor, while the pathogenic group is empty. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts benign; 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 combining FoldX‑MD and Rosetta outputs, is not available for this variant. Overall, the computational evidence overwhelmingly supports a benign effect, and this conclusion does not contradict any ClinVar annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.685117Disordered0.724137Binding0.3270.9140.375-2.754Likely Benign0.222Likely BenignLikely Benign0.124Likely Benign-0.04Neutral0.004Benign0.003Benign2.74Benign0.16Tolerated0.23070.3360-1-3-4.6-42.08
c.2740G>T
D914Y
2D
AIThe SynGAP1 missense variant D914Y 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, 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; 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) and the lack of a benign consensus from the high‑accuracy methods suggest that D914Y is most likely pathogenic. This prediction 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.
0.699094Disordered0.785987Binding0.3200.8920.250-4.768Likely Benign0.740Likely PathogenicLikely Benign0.239Likely Benign-2.65Deleterious1.000Probably Damaging0.993Probably Damaging2.62Benign0.01Affected0.09070.7583-4-32.248.09
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 Benign0.657645Disordered0.808641Binding0.3020.8800.3756-33443295-G-T16.20e-7-6.446Likely Benign0.185Likely BenignLikely Benign0.103Likely Benign-2.84Deleterious1.000Probably Damaging0.989Probably Damaging2.64Benign0.01Affected3.7750.10230.4471-3-32.946.09
c.2747T>A
V916D
2D
AIThe SynGAP1 missense variant V916D is not reported in ClinVar and is absent from gnomAD. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, and AlphaMissense‑Optimized, while polyPhen‑2 (HumDiv and HumVar) and SIFT uniformly predict a pathogenic outcome. 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 predicts Benign, SGM‑Consensus indicates Likely Benign, and Foldetta (which integrates FoldX‑MD and Rosetta outputs) is not available for this variant. Based on the collective evidence, 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 Benign0.642678Disordered0.835395Binding0.3080.8790.250-2.653Likely Benign0.392AmbiguousLikely Benign0.139Likely Benign-1.48Neutral0.975Probably Damaging0.767Possibly Damaging2.69Benign0.01Affected0.15800.1113-2-3-7.715.96
c.2747T>G
V916G
2D
AIThe SynGAP1 missense variant V916G 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, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. 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 (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also predicts 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 lack of ClinVar annotation; there is no contradiction with ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.642678Disordered0.835395Binding0.3080.8790.250-1.950Likely Benign0.091Likely BenignLikely Benign0.093Likely Benign-0.63Neutral0.666Possibly Damaging0.917Probably Damaging2.69Benign0.05Affected0.24200.2681-1-3-4.6-42.08
c.274G>A
G92R
2D
AIThe SynGAP1 missense variant G92R is listed in gnomAD (6-33425882‑G‑A) but has no ClinVar entry. Functional 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, reports 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 preponderance of evidence from multiple independent predictors and the consensus score points to a benign classification. 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 Benign0.575842Disordered0.537848Binding0.3370.8740.6256-33425882-G-A16.20e-7-2.909Likely Benign0.876Likely PathogenicAmbiguous0.139Likely Benign-2.38Neutral0.999Probably Damaging0.979Probably Damaging4.01Benign0.00Affected4.3210.10410.4605-2-3-4.199.14
c.274G>C
G92R
2D
AIThe SynGAP1 missense variant G92R 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 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 high‑confidence tools and the consensus prediction lean toward a benign interpretation, with no conflict with ClinVar status. Thus, the variant is most likely benign based on current computational evidence.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.575842Disordered0.537848Binding0.3370.8740.625-2.909Likely Benign0.876Likely PathogenicAmbiguous0.139Likely Benign-2.38Neutral0.999Probably Damaging0.979Probably Damaging4.01Benign0.00Affected4.3210.10410.4605-2-3-4.199.14
c.2750C>T
P917L
2D
AIThe SynGAP1 missense variant P917L 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 the variant as Likely Benign. High‑accuracy assessments show AlphaMissense‑Optimized as Benign and the SGM‑Consensus as Likely Benign; Foldetta results are unavailable. Based on the collective evidence, 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 Benign0.599170Disordered0.863949Binding0.3140.8620.375-3.369Likely Benign0.172Likely BenignLikely Benign0.075Likely Benign-2.35Neutral0.425Benign0.233Benign2.75Benign0.00Affected0.20010.6351-3-35.416.04
c.275G>T
G92V
2D
AIThe SynGAP1 missense variant G92V is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized, while pathogenic predictions come from PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, 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. Foldetta results are unavailable. Overall, the majority of computational evidence points to a benign impact for G92V, 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 Benign0.575842Disordered0.537848Binding0.3370.8740.625-4.627Likely Benign0.338Likely BenignLikely Benign0.164Likely Benign-2.62Deleterious0.999Probably Damaging0.972Probably Damaging4.00Benign0.00Affected0.11710.4363-1-34.642.08
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.
0.608892Disordered0.943282Binding0.3110.8450.3756-33443314-T-C16.20e-7-2.087Likely Benign0.393AmbiguousLikely Benign0.215Likely Benign-1.83Neutral0.998Probably Damaging0.958Probably Damaging2.39Pathogenic0.00Affected3.7750.35810.1343-3-3-5.4-16.04
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 Benign0.562014Disordered0.964857Binding0.2920.8520.250Uncertain 1-0.733Likely Benign0.712Likely PathogenicLikely Benign0.108Likely Benign-1.16Neutral0.991Probably Damaging0.793Possibly Damaging2.70Benign0.13Tolerated3.7750.11640.1073-2-3-8.00.94
c.2771C>T
P924L
2D
AIThe SynGAP1 missense variant P924L 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 and ESM1b, whereas the remaining tools—PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized—consistently predict a pathogenic impact. High‑accuracy assessments further support pathogenicity: 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 prediction is available for this variant. Overall, the majority of computational evidence indicates that P924L is most likely pathogenic, 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 Pathogenic0.521092Disordered0.971858Binding0.2930.8460.250-6.361Likely Benign0.971Likely PathogenicLikely Pathogenic0.422Likely Benign-6.89Deleterious1.000Probably Damaging0.999Probably Damaging0.66Pathogenic0.00Affected0.17710.4941-3-35.416.04
c.2774T>A
L925H
2D
AIThe SynGAP1 missense variant L925H 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 and ESM1b, whereas the remaining tools—PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized—predict a pathogenic impact. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized is pathogenic, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Pathogenic.” No Foldetta stability result is available. Overall, the majority of evidence points to a pathogenic effect for L925H, 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 Pathogenic0.483068Structured0.977963Binding0.2900.8520.125-3.369Likely Benign0.997Likely PathogenicLikely Pathogenic0.475Likely Benign-5.24Deleterious1.000Probably Damaging0.999Probably Damaging1.28Pathogenic0.00Affected0.12190.1494-2-3-7.023.98
c.2774T>C
L925P
2D
AIThe SynGAP1 missense variant L925P 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 only ESM1b, whereas the remaining tools—REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus—predict a pathogenic or likely pathogenic impact. High‑accuracy assessments further support a deleterious effect: 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. Foldetta results are not available for this variant. Overall, the preponderance of evidence from multiple in silico predictors indicates that the variant is most likely pathogenic, 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 Pathogenic0.483068Structured0.977963Binding0.2900.8520.125-2.733Likely Benign0.985Likely PathogenicLikely Pathogenic0.501Likely Pathogenic-5.12Deleterious1.000Probably Damaging0.999Probably Damaging1.28Pathogenic0.00Affected0.30830.1996-3-3-5.4-16.04
c.277C>G
R93G
2D
AIThe SynGAP1 missense variant R93G is listed in ClinVar (ID 2504251.0) with an “Uncertain” clinical significance and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Only SIFT predicts a pathogenic outcome, while AlphaMissense‑Default remains uncertain. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized scores the variant as benign, and the SGM‑Consensus (derived from the same set of predictors) labels it “Likely Benign”; Foldetta results are unavailable. Overall, the preponderance of evidence indicates that R93G 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 Benign0.675549Disordered0.549151Binding0.2900.8740.625Uncertain 1-2.674Likely Benign0.400AmbiguousLikely Benign0.093Likely Benign-1.69Neutral0.103Benign0.019Benign3.99Benign0.00Affected4.3210.38090.3814-2-34.1-99.14
c.277C>T
R93W
2D
AIThe SynGAP1 missense variant R93W 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, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and SIFT. 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. Overall, the majority of evidence points to a benign impact for R93W, and this conclusion does not contradict any ClinVar annotation, as none exists.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.675549Disordered0.549151Binding0.2900.8740.625-5.652Likely Benign0.514AmbiguousLikely Benign0.094Likely Benign-2.22Neutral0.981Probably Damaging0.257Benign3.96Benign0.00Affected0.14130.38352-33.630.03
c.2786A>T
N929I
2D
AIThe SynGAP1 missense variant N929I is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely converge on a deleterious effect: REVEL classifies it as benign, whereas the remaining eight tools (PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized) predict pathogenicity. The SGM‑Consensus, which aggregates the majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also reports the variant as Likely Pathogenic. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts pathogenic, and the SGM‑Consensus result is consistent. Foldetta, a protein‑folding stability method that combines FoldX‑MD and Rosetta outputs, was not available for this variant. Overall, the preponderance of evidence indicates that the variant is most likely pathogenic, and this conclusion does not conflict with the current ClinVar status, which contains no entry for the variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Pathogenic0.557691Disordered0.986867Binding0.3210.8510.375-11.799Likely Pathogenic0.995Likely PathogenicLikely Pathogenic0.297Likely Benign-6.82Deleterious1.000Probably Damaging0.999Probably Damaging1.45Pathogenic0.00Affected0.07800.6486-2-38.0-0.94
c.2789C>T
P930L
2D
AIThe SynGAP1 missense variant P930L is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD (no gnomAD ID). 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, and AlphaMissense‑Optimized—consistently predict a pathogenic impact. 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 Pathogenic, and the SGM‑Consensus also indicates Likely Pathogenic. Foldetta results are unavailable. Overall, the preponderance of evidence from multiple in silico predictors points to a pathogenic effect for P930L, and this conclusion does not contradict any existing ClinVar annotation (none is present).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Pathogenic0.538167Disordered0.988036Binding0.3040.8550.375-10.690Likely Pathogenic0.988Likely PathogenicLikely Pathogenic0.440Likely Benign-7.25Deleterious1.000Probably Damaging0.999Probably Damaging0.66Pathogenic0.00Affected0.22750.6113-3-35.416.04
c.2792T>A
L931H
2D
AIThe SynGAP1 missense variant L931H has no ClinVar entry and is not reported in gnomAD. Prediction tools that agree on a benign effect include only REVEL, whereas the majority of tools (PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, FATHMM, AlphaMissense‑Default) predict a pathogenic impact. ESM1b and AlphaMissense‑Optimized are uncertain. 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 uncertain, SGM‑Consensus as Likely Pathogenic, and Foldetta results are unavailable. Based on the preponderance of pathogenic predictions and the SGM‑Consensus outcome, 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 Pathogenic0.549308Disordered0.989212Binding0.3350.8560.375-7.495In-Between0.954Likely PathogenicAmbiguous0.301Likely Benign-3.76Deleterious1.000Probably Damaging0.999Probably Damaging2.38Pathogenic0.00Affected0.11980.1205-2-3-7.023.98
c.2792T>C
L931P
2D
AIThe SynGAP1 missense variant L931P is not reported in ClinVar and is absent from gnomAD. Prediction tools show a strong bias toward pathogenicity: SIFT, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, PROVEAN, and AlphaMissense‑Default all predict a deleterious effect, whereas only REVEL indicates a benign outcome. High‑accuracy assessments reinforce this trend: the SGM consensus—derived from the majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—classifies the variant as likely pathogenic, and AlphaMissense‑Optimized returns an uncertain result. Foldetta predictions are unavailable. Overall, the preponderance of evidence points to a pathogenic impact for L931P, and this conclusion is consistent with the absence of any ClinVar annotation, so there is no contradiction with existing clinical databases.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Pathogenic0.549308Disordered0.989212Binding0.3350.8560.375-8.624Likely Pathogenic0.950Likely PathogenicAmbiguous0.376Likely Benign-3.43Deleterious1.000Probably Damaging0.999Probably Damaging2.38Pathogenic0.01Affected0.32030.1698-3-3-5.4-16.04
c.2798A>T
H933L
2D
AIThe SynGAP1 H933L 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, ESM1b, and AlphaMissense‑Optimized. Tools that agree on a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and FATHMM. AlphaMissense‑Default is uncertain. High‑accuracy assessments show AlphaMissense‑Optimized predicts benign, while the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) predicts pathogenic. Foldetta results are unavailable. Overall, the majority of evidence points to a pathogenic 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.
0.666105Disordered0.987531Binding0.3050.8620.625-0.858Likely Benign0.470AmbiguousLikely Benign0.388Likely Benign-6.26Deleterious0.999Probably Damaging0.996Probably Damaging2.38Pathogenic0.02Affected0.10030.5749-2-37.0-23.98
c.2809G>T
D937Y
2D
AIThe SynGAP1 missense variant D937Y 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, 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 due to a 2‑to‑2 split, and Foldetta results are unavailable. Overall, the majority of predictions (five pathogenic versus four benign) lean toward a pathogenic impact. Thus, the variant is most likely pathogenic based on current computational evidence, and this conclusion does not contradict any ClinVar annotation, as none exists.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.819762Disordered0.963385Binding0.3480.8830.625-4.720Likely Benign0.711Likely PathogenicLikely Benign0.137Likely Benign-2.52Deleterious1.000Probably Damaging0.983Probably Damaging2.67Benign0.05Affected0.13050.7494-4-32.248.09
c.2810A>T
D937V
2D
AIThe SynGAP1 missense variant D937V 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 SGM‑Consensus (Likely Benign), REVEL, PROVEAN, ESM1b, FATHMM, and AlphaMissense‑Optimized. 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 and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also as benign; Foldetta results are unavailable. Overall, the majority of predictions (six benign vs. four pathogenic) support a benign classification. This consensus does not contradict ClinVar status, as no ClinVar entry exists for this variant. Thus, based on current computational evidence, the D937V variant is most likely benign.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.819762Disordered0.963385Binding0.3480.8830.625-3.418Likely Benign0.673Likely PathogenicLikely Benign0.141Likely Benign-2.21Neutral1.000Probably Damaging0.977Probably Damaging2.70Benign0.02Affected0.17660.7408-2-37.7-15.96
c.2813G>T
G938V
2D
AIThe SynGAP1 missense variant G938V 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‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (which is “Likely Benign”). In contrast, the two polyPhen‑2 implementations (HumDiv and HumVar) predict a pathogenic outcome. High‑accuracy assessments further support a benign classification: AlphaMissense‑Optimized is benign, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is also benign. No Foldetta stability result is available, so it does not influence the assessment. Overall, the majority of evidence indicates that G938V 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 Benign0.905695Disordered0.949795Binding0.3180.8830.625-6.112Likely Benign0.153Likely BenignLikely Benign0.123Likely Benign-0.81Neutral0.999Probably Damaging0.985Probably Damaging2.83Benign0.31Tolerated0.12300.3811-1-34.642.08
c.2816C>T
P939L
2D
AIThe SynGAP1 missense variant P939L 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, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and FATHMM. The SGM Consensus, which aggregates 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. High‑accuracy predictions show AlphaMissense‑Optimized as benign, while SGM Consensus and Foldetta are unavailable. Overall, five tools predict pathogenicity versus four predicting benign, so the variant is most likely pathogenic based on current computational evidence, and this assessment 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.
0.894241Disordered0.935841Binding0.3970.8970.625-4.191Likely Benign0.138Likely BenignLikely Benign0.159Likely Benign-3.69Deleterious1.000Probably Damaging0.999Probably Damaging2.18Pathogenic0.00Affected0.21130.5142-3-35.416.04
c.2818G>T
G940C
2D
AIThe SynGAP1 missense variant G940C 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 SGM‑Consensus (Likely Benign), REVEL, PROVEAN, SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and ESM1b. High‑accuracy assessments show AlphaMissense‑Optimized as benign and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also as benign; Foldetta results are not available. 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 Benign0.889439Disordered0.920635Binding0.3830.9020.625-8.158Likely Pathogenic0.097Likely BenignLikely Benign0.089Likely Benign-0.40Neutral0.996Probably Damaging0.905Possibly Damaging2.70Benign0.11Tolerated0.13070.4354-3-32.946.09
c.2819G>T
G940V
2D
AIThe SynGAP1 missense variant G940V 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. 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 results are unavailable. Overall, the consensus of available predictions points to a benign impact, and this is consistent with the lack of ClinVar evidence.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.889439Disordered0.920635Binding0.3830.9020.625-6.252Likely Benign0.078Likely BenignLikely Benign0.110Likely Benign0.36Neutral0.626Possibly Damaging0.419Benign2.92Benign0.31Tolerated0.12220.3822-1-34.642.08
c.281C>T
P94L
2D
AIThe SynGAP1 missense variant P94L 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 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 majority of evidence points to a benign effect, 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 Benign0.671169Disordered0.570978Binding0.3500.8690.625-2.721Likely Benign0.111Likely BenignLikely Benign0.074Likely Benign-2.27Neutral0.198Benign0.017Benign4.13Benign0.00Affected0.21250.5862-3-35.416.04
c.2822C>T
P941L
2D
AIThe SynGAP1 missense variant P941L is listed in ClinVar (ID 3451960.0) 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, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). The only tool that predicts a pathogenic outcome is SIFT. High‑accuracy assessments further support a benign classification: 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 assessment. Overall, the majority of predictions, including the high‑accuracy tools, point 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 Benign0.874069Disordered0.900790Binding0.4030.9060.625Uncertain 2-5.692Likely Benign0.066Likely BenignLikely Benign0.054Likely Benign-0.44Neutral0.144Benign0.039Benign2.76Benign0.01Affected0.21960.5931-3-35.416.04
c.2825C>T
P942L
2D
AIThe SynGAP1 missense variant P942L is listed in ClinVar (ID 2851884.0) with an “Uncertain” status and is present in gnomAD (variant ID 6‑33443377‑C‑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” 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 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 Benign0.919029Disordered0.878102Binding0.3650.9150.625Uncertain 16-33443377-C-T42.48e-6-5.063Likely Benign0.086Likely BenignLikely Benign0.048Likely Benign-2.00Neutral0.411Benign0.239Benign2.37Pathogenic0.00Affected4.3240.20940.5507-3-35.416.04
c.2827G>C
G943R
2D
AIThe SynGAP1 missense variant G943R is reported in gnomAD (variant ID 6-33443379‑G‑C) 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 classify the change as benign. No tool predicts pathogenicity; only ESM1b is uncertain. High‑accuracy assessments corroborate this: AlphaMissense‑Optimized predicts benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) reports 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 consensus of available predictions strongly 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 Benign0.973328Disordered0.860437Binding0.3720.9100.7506-33443379-G-C16.20e-7-7.159In-Between0.335Likely BenignLikely Benign0.308Likely Benign1.00Neutral0.411Benign0.062Benign2.86Benign0.94Tolerated4.3240.09760.4933-2-3-4.199.14
c.2827G>T
G943C
2D
AIThe SynGAP1 missense variant G943C is not reported in ClinVar and has no entries in gnomAD. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (which itself is “Likely Benign”). In contrast, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and ESM1b all predict a pathogenic outcome. 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—including the consensus and high‑accuracy tools—points to a benign impact. Thus, the variant is most likely benign, 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 Benign0.973328Disordered0.860437Binding0.3720.9100.750-9.822Likely Pathogenic0.108Likely BenignLikely Benign0.356Likely Benign-0.94Neutral0.938Possibly Damaging0.649Possibly Damaging2.84Benign0.10Tolerated0.14250.4439-3-32.946.09
c.2828G>T
G943V
2D
AIThe SynGAP1 missense variant G943V is not reported in ClinVar and is absent from gnomAD. Functional prediction tools uniformly indicate a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the substitution as benign. The only tool with an uncertain outcome is ESM1b, which does not alter the overall consensus. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also reports a likely benign classification. High‑accuracy predictors corroborate this: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus likewise indicates likely benign; Foldetta results are not available. Taken together, the evidence overwhelmingly supports a benign interpretation, and there is no conflict with ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.973328Disordered0.860437Binding0.3720.9100.750-7.658In-Between0.092Likely BenignLikely Benign0.265Likely Benign-0.43Neutral0.224Benign0.062Benign2.85Benign0.16Tolerated0.13990.3507-1-34.642.08
c.2830G>T
G944C
2D
AIThe SynGAP1 missense variant G944C is listed in ClinVar with no submitted interpretation and is present in gnomAD (variant ID 6‑33443382‑G‑T). Functional prediction tools cluster into two groups: benign predictions come from REVEL, PROVEAN, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized; pathogenic predictions come from polyPhen‑2 (HumDiv and HumVar), SIFT, and ESM1b. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is classified as Likely Benign. High‑accuracy assessments reinforce this: AlphaMissense‑Optimized predicts Benign, and the SGM‑Consensus (majority vote of the four contributing tools) also indicates 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 the ClinVar status, which remains unclassified.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.977651Disordered0.852408Binding0.3600.9230.7506-33443382-G-T16.20e-7-9.121Likely Pathogenic0.093Likely BenignLikely Benign0.426Likely Benign-1.79Neutral0.975Probably Damaging0.848Possibly Damaging3.70Benign0.00Affected4.3240.13990.4439-3-32.946.09
c.2837G>T
G946V
2D
AIThe SynGAP1 missense variant G946V 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, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT. ESM1b is uncertain, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and 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. Overall, the majority of evidence points to a benign impact for G946V, 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 Benign0.985417Disordered0.845792Binding0.3570.9200.750-7.528In-Between0.109Likely BenignLikely Benign0.368Likely Benign-0.30Neutral0.901Possibly Damaging0.516Possibly Damaging4.57Benign0.00Affected0.15240.3707-1-34.642.08
c.2839G>A
G947R
2D
AIThe SynGAP1 missense variant G947R is listed in gnomAD (6-33443391-G-A) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign (REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, FATHMM, AlphaMissense‑Optimized) and pathogenic (SIFT). Two tools remain uncertain (ESM1b, AlphaMissense‑Default). High‑accuracy assessments show AlphaMissense‑Optimized predicts a benign effect, while the SGM Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—does not reach a definitive conclusion (two benign, two uncertain). Foldetta, a protein‑folding stability method that integrates FoldX‑MD and Rosetta outputs, has no reported result for this variant. Overall, the preponderance of evidence points to a benign impact, and 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.
0.988695Disordered0.850554Binding0.3580.9190.7506-33443391-G-A63.72e-6-7.481In-Between0.343AmbiguousLikely Benign0.273Likely Benign-0.60Neutral0.411Benign0.140Benign4.94Benign0.04Affected4.3240.10340.4733-2-3-4.199.14
c.2839G>C
G947R
2D
AIThe SynGAP1 missense variant G947R 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, FATHMM, and AlphaMissense‑Optimized. Only SIFT predicts a pathogenic outcome, while 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 balance of evidence favors a benign classification, and this conclusion does not contradict the lack of ClinVar annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.988695Disordered0.850554Binding0.3580.9190.750-7.481In-Between0.343AmbiguousLikely Benign0.273Likely Benign-0.60Neutral0.411Benign0.140Benign4.94Benign0.04Affected4.3240.10340.4733-2-3-4.199.14
c.2840G>T
G947V
2D
AIThe SynGAP1 missense variant G947V 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, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all indicate benign, whereas polyPhen‑2 HumDiv and SIFT predict pathogenicity; ESM1b remains uncertain. High‑accuracy methods reinforce the benign assessment: AlphaMissense‑Optimized scores benign, the SGM Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) reports “Likely Benign,” and Foldetta data are not available. Overall, the preponderance of evidence points to a benign impact for G947V, and this conclusion is consistent with the absence of a ClinVar classification.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.988695Disordered0.850554Binding0.3580.9190.750-7.171In-Between0.105Likely BenignLikely Benign0.296Likely Benign-1.11Neutral0.586Possibly Damaging0.303Benign4.93Benign0.01Affected0.14430.3507-1-34.642.08
c.2842G>T
G948C
2D
AIThe SynGAP1 missense variant G948C 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, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and ESM1b. The high‑accuracy consensus (SGM‑Consensus) classifies the variant as Likely Benign, and AlphaMissense‑Optimized also predicts Benign. 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 benign impact. The predictions do not contradict ClinVar status, as no ClinVar assertion exists for this variant. Thus, based on the available computational predictions, the variant is most likely benign.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.988505Disordered0.862121Binding0.3650.9190.750-10.254Likely Pathogenic0.102Likely BenignLikely Benign0.247Likely Benign-0.77Neutral0.997Probably Damaging0.840Possibly Damaging4.50Benign0.04Affected0.14220.4439-3-32.946.09
c.2843G>T
G948V
2D
AIThe SynGAP1 missense variant G948V 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. 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 indicates that G948V is most likely benign, 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 Benign0.988505Disordered0.862121Binding0.3650.9190.750-6.541Likely Benign0.102Likely BenignLikely Benign0.256Likely Benign-0.48Neutral0.901Possibly Damaging0.435Benign4.52Benign0.06Tolerated0.14640.3507-1-34.642.08
c.2845G>T
G949C
2D
AIThe SynGAP1 missense variant G949C 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, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, and FATHMM. The SGM Consensus, which takes a majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is inconclusive (two benign vs. two pathogenic). 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. four benign) indicate that the variant is most likely pathogenic. This assessment does not contradict any ClinVar status, as no ClinVar entry exists for this variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.988861Disordered0.874971Binding0.3650.9230.750-10.580Likely Pathogenic0.091Likely BenignLikely Benign0.345Likely Benign-1.02Neutral1.000Probably Damaging0.975Probably Damaging2.21Pathogenic0.01Affected0.14800.4097-3-32.946.09
c.2846G>T
G949V
2D
AIThe SynGAP1 missense variant G949V 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, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM; ESM1b 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, a protein‑folding stability method, 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 annotation (none is present).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.988861Disordered0.874971Binding0.3650.9230.750-7.364In-Between0.102Likely BenignLikely Benign0.328Likely Benign-0.55Neutral0.992Probably Damaging0.834Possibly Damaging2.21Pathogenic0.01Affected0.14930.3165-1-34.642.08
c.2848G>T
G950C
2D
AIThe SynGAP1 missense variant G950C 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, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, and FATHMM. The SGM Consensus, which takes a majority vote from 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 high‑confidence predictors (five pathogenic vs. four benign) indicate a pathogenic impact. This conclusion is not contradicted by ClinVar status, as the variant is not yet catalogued there.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.987317Disordered0.888649Binding0.3680.9230.750-9.589Likely Pathogenic0.092Likely BenignLikely Benign0.395Likely Benign-0.35Neutral0.983Probably Damaging0.750Possibly Damaging2.26Pathogenic0.01Affected0.14060.4439-3-32.946.09
c.2849G>T
G950V
2D
AIThe SynGAP1 missense variant G950V 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, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are SIFT and FATHMM, while ESM1b remains uncertain. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized is benign, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also yields a benign prediction. Foldetta, a protein‑folding stability method, has no available result for this variant. Overall, the preponderance of evidence indicates that G950V is most likely benign, 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.
0.987317Disordered0.888649Binding0.3680.9230.750-7.796In-Between0.093Likely BenignLikely Benign0.428Likely Benign-0.91Neutral0.411Benign0.239Benign2.26Pathogenic0.01Affected0.13920.3507-1-34.642.08
c.284A>T
H95L
2D
AIThe SynGAP1 missense variant H95L 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 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. Foldetta results are not available for this variant. Overall, the majority of evidence points to a benign impact, and this assessment does not contradict any ClinVar annotation (none exists). Thus, the variant is most likely benign.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.661982Disordered0.590542Binding0.3350.8750.625-1.967Likely Benign0.073Likely BenignLikely Benign0.085Likely Benign-2.31Neutral0.084Benign0.007Benign4.17Benign0.00Affected0.10170.5074-2-37.0-23.98
c.2852A>T
H951L
2D
AIThe SynGAP1 missense variant H951L is not reported in ClinVar and is absent from gnomAD, indicating no documented clinical or population evidence. 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 predict a benign effect. No tool in the dataset indicates pathogenicity. High‑accuracy assessments corroborate this benign prediction: AlphaMissense‑Optimized reports a benign outcome, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) yields a “Likely Benign” classification. 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 annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.988291Disordered0.901477Binding0.4150.9250.750-4.822Likely Benign0.087Likely BenignLikely Benign0.192Likely Benign-0.99Neutral0.022Benign0.018Benign5.47Benign0.43Tolerated0.22240.4526-2-37.0-23.98
c.2854G>T
G952C
2D
AIThe SynGAP1 missense variant G952C 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, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are SIFT 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. Thus, the variant is most likely benign, and this conclusion 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 Benign0.985964Disordered0.910621Binding0.3410.9260.750-8.599Likely Pathogenic0.088Likely BenignLikely Benign0.272Likely Benign-0.18Neutral0.371Benign0.169Benign3.20Benign0.01Affected0.14580.4439-3-32.946.09
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 Benign0.985964Disordered0.910621Binding0.3410.9260.750Uncertain 1-7.074In-Between0.078Likely BenignLikely Benign0.231Likely Benign-0.33Neutral0.000Benign0.000Benign3.20Benign0.02Affected3.7750.15380.3507-1-34.642.08
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 Benign0.983019Disordered0.920633Binding0.4030.9260.7506-33443410-C-T116.82e-6-6.069Likely Benign0.079Likely BenignLikely Benign0.087Likely Benign-1.34Neutral0.611Possibly Damaging0.096Benign2.76Benign0.25Tolerated3.7750.27250.5778-3-35.416.04
c.2861C>T
P954L
2D
AIThe SynGAP1 missense variant P954L is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the variant 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, 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 majority of evidence points to a benign impact, 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 Benign0.984159Disordered0.932268Binding0.4650.9260.750-5.607Likely Benign0.092Likely BenignLikely Benign0.097Likely Benign-0.43Neutral0.977Probably Damaging0.812Possibly Damaging2.78Benign0.55Tolerated0.23460.5867-3-35.416.04
c.286G>T
G96C
2D
AIThe SynGAP1 missense variant G96C 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, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and SIFT. The high‑accuracy consensus methods give a benign verdict: AlphaMissense‑Optimized predicts benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) reports “Likely Benign.” No result is available from Foldetta, so its folding‑stability assessment is not considered. Overall, the majority of evidence points to a benign impact, and this is consistent with the lack of any 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 Benign0.657645Disordered0.599491Binding0.3350.8710.625-5.140Likely Benign0.087Likely BenignLikely Benign0.112Likely Benign-1.87Neutral0.981Probably Damaging0.216Benign4.12Benign0.00Affected0.16450.4142-3-32.946.09
c.2870A>T
H957L
2D
AIThe SynGAP1 missense variant H957L 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), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. Only FATHMM predicts a pathogenic outcome. When predictions are grouped by consensus, the benign group contains eight tools, whereas the pathogenic group contains only FATHMM. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts benign; the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) yields a Likely Benign result. Foldetta, a protein‑folding stability method, has no available output for this variant. Overall, the preponderance of evidence indicates that H957L 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 Benign0.985964Disordered0.968874Binding0.3620.9150.750-6.598Likely Benign0.090Likely BenignLikely Benign0.296Likely Benign-0.38Neutral0.000Benign0.000Benign2.44Pathogenic0.09Tolerated0.15250.5516-2-37.0-23.98
c.2873A>T
H958L
2D
AIThe SynGAP1 missense variant H958L is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the substitution as benign. Only two tools, SIFT and ESM1b, predict a pathogenic outcome. When the high‑accuracy consensus is considered, the SGM‑Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) yields a likely benign verdict, and AlphaMissense‑Optimized also reports benign. Foldetta predictions are unavailable. Overall, the majority of evidence supports a benign interpretation, and this is consistent with the lack of ClinVar annotation. Thus, the variant is most likely benign and does not contradict existing ClinVar data.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.985964Disordered0.976011Binding0.3710.9130.750-8.422Likely Pathogenic0.087Likely BenignLikely Benign0.181Likely Benign-1.28Neutral0.001Benign0.001Benign4.25Benign0.03Affected0.17230.5338-2-37.0-23.98
c.2876A>T
H959L
2D
AIThe SynGAP1 missense variant H959L is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. Only ESM1b predicts a pathogenic outcome, while the SGM‑Consensus (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 is benign, and the SGM‑Consensus is likely benign; Foldetta results are not available. Overall, the preponderance of evidence indicates that H959L is most likely benign, 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 Benign0.985964Disordered0.980566Binding0.3330.9050.750-8.515Likely Pathogenic0.100Likely BenignLikely Benign0.236Likely Benign-1.38Neutral0.000Benign0.000Benign4.14Benign0.09Tolerated0.16980.5538-2-37.0-23.98
c.2879A>T
H960L
2D
AIThe SynGAP1 missense variant H960L is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign, while the only pathogenic prediction comes from ESM1b. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a “Likely Benign” consensus. High‑accuracy assessments confirm this: 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 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 Benign0.987911Disordered0.983385Binding0.3800.9010.750-8.386Likely Pathogenic0.108Likely BenignLikely Benign0.130Likely Benign-1.30Neutral0.174Benign0.043Benign4.17Benign0.33Tolerated0.14650.5595-2-37.0-23.98
c.287G>T
G96V
2D
AIThe SynGAP1 missense variant G96V 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 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. 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. The variant is most likely benign, 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 Benign0.657645Disordered0.599491Binding0.3350.8710.625-4.266Likely Benign0.078Likely BenignLikely Benign0.109Likely Benign-1.43Neutral0.334Benign0.029Benign4.18Benign0.00Affected0.15750.3833-1-34.642.08
c.2882A>T
H961L
2D
AIThe SynGAP1 missense variant H961L is not reported in ClinVar and is absent from gnomAD, indicating no known population frequency data. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign. Only SIFT and ESM1b predict pathogenicity, but these are outliers among the consensus. 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, SGM‑Consensus is benign, and 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, 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 Benign0.989835Disordered0.984562Binding0.3230.8930.750-8.547Likely Pathogenic0.109Likely BenignLikely Benign0.155Likely Benign-1.21Neutral0.144Benign0.078Benign4.13Benign0.01Affected0.14650.5344-2-37.0-23.98
c.2885A>T
H962L
2D
AIThe SynGAP1 missense variant H962L 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, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, SIFT, 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 not available. Overall, the majority of evidence points to a benign impact for H962L, 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 Benign0.991070Disordered0.984483Binding0.3690.8860.750-8.478Likely Pathogenic0.108Likely BenignLikely Benign0.151Likely Benign-1.49Neutral0.494Possibly Damaging0.170Benign4.15Benign0.03Affected0.17380.5487-2-37.0-23.98
c.2888A>T
H963L
2D
AIThe SynGAP1 missense variant H963L 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), SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. Only ESM1b predicts a pathogenic outcome, while 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 indicates benign, and the SGM‑Consensus likewise suggests a benign effect; Foldetta results are unavailable. Overall, the preponderance of evidence points to a benign impact for H963L, 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 Benign0.991070Disordered0.983973Binding0.3250.8860.750-8.110Likely Pathogenic0.109Likely BenignLikely Benign0.172Likely Benign-1.58Neutral0.224Benign0.091Benign4.13Benign0.43Tolerated0.16260.5680-2-37.0-23.98
c.2891A>T
H964L
2D
AIThe SynGAP1 missense variant H964L is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign, while the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also reports it as likely benign. Only SIFT predicts a pathogenic outcome, and ESM1b remains uncertain. High‑accuracy assessments reinforce the benign consensus: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus (majority vote) indicates likely benign; Foldetta stability analysis is unavailable. Overall, the preponderance of evidence points to a benign effect, 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 Benign0.990547Disordered0.982486Binding0.3640.8860.750-7.568In-Between0.092Likely BenignLikely Benign0.129Likely Benign-1.20Neutral0.000Benign0.000Benign4.15Benign0.02Affected0.14090.5195-2-37.0-23.98
c.2894A>T
H965L
2D
AIThe SynGAP1 missense variant H965L is not reported in ClinVar and is absent from gnomAD. Functional prediction tools uniformly indicate a benign effect. Benign predictors include REVEL, PROVEAN, PolyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized; no tool in the dataset returned a pathogenic prediction. Consensus predictors such as SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) classify the variant as Likely Benign. High‑accuracy methods corroborate this: AlphaMissense‑Optimized is benign, and the SGM Consensus is Likely Benign; Foldetta results are not available. Based on the collective evidence, the variant is most likely benign, and this assessment does not contradict any ClinVar annotation (none exists).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.988505Disordered0.978700Binding0.3420.8820.750-6.708Likely Benign0.091Likely BenignLikely Benign0.128Likely Benign-1.66Neutral0.033Benign0.018Benign4.06Benign1.00Tolerated0.16060.5338-2-37.0-23.98
c.2897A>T
H966L
2D
AIThe SynGAP1 missense variant H966L is not reported in ClinVar and is absent from 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 return benign scores. The SGM‑Consensus, which aggregates the majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also indicates a likely benign effect. No pathogenic predictions are present among the evaluated algorithms. High‑accuracy assessments corroborate this: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus (majority vote) reports likely benign. Foldetta results are not available for this variant. Based on the collective evidence, 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 Benign0.976962Disordered0.974672Binding0.3780.8790.750-6.119Likely Benign0.095Likely BenignLikely Benign0.183Likely Benign-1.74Neutral0.174Benign0.062Benign4.05Benign0.35Tolerated0.15140.5316-2-37.0-23.98
c.2899C>G
R967G
2D
AIThe SynGAP1 missense variant R967G is reported in gnomAD (ID 6‑33443451‑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 predicts benign, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates “Likely Benign.” Foldetta results are unavailable. Based on the unanimous benign predictions and absence of a ClinVar pathogenic claim, 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 Benign0.974374Disordered0.969686Binding0.3400.8880.7506-33443451-C-G16.20e-7-2.214Likely Benign0.098Likely BenignLikely Benign0.279Likely Benign-0.93Neutral0.005Benign0.007Benign4.17Benign0.18Tolerated4.3220.31870.4070-2-34.1-99.14
c.28C>T
R10W
2D
AIThe SynGAP1 R10W missense variant is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33420292‑C‑T). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (which itself is “Likely Benign”). Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and SIFT; AlphaMissense‑Default remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also indicates 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 the ClinVar “Uncertain” classification.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.534167Disordered0.513657Binding0.3300.9150.625Uncertain 16-33420292-C-T21.30e-6-5.707Likely Benign0.503AmbiguousLikely Benign0.236Likely Benign-0.31Neutral0.964Probably Damaging0.190Benign4.10Benign0.00Affected4.3210.14610.45422-33.630.03
c.2900G>T
R967L
2D
AIThe SynGAP1 missense variant R967L is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33443452‑G‑T). 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, PROVEAN). In contrast, polyPhen‑2 (both HumDiv and HumVar models) predict a pathogenic outcome. 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 for R967L, which does not contradict the ClinVar “Uncertain” classification.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.974374Disordered0.969686Binding0.3400.8880.750Uncertain 16-33443452-G-T16.20e-7-3.496Likely Benign0.164Likely BenignLikely Benign0.123Likely Benign-0.99Neutral0.959Probably Damaging0.586Possibly Damaging4.15Benign0.75Tolerated4.3220.19640.5093-2-38.3-43.03
c.2902G>T
G968C
2D
AIThe SynGAP1 missense variant G968C is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (which is “Likely Benign”). Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and ESM1b. 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 any ClinVar annotation (none exists). Thus, the variant is most likely benign.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.978316Disordered0.961360Binding0.3270.8960.750-8.441Likely Pathogenic0.117Likely BenignLikely Benign0.170Likely Benign-0.99Neutral0.992Probably Damaging0.820Possibly Damaging4.12Benign0.07Tolerated0.12940.4768-3-32.946.09
c.2903G>T
G968V
2D
AIThe SynGAP1 missense variant G968V 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‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and polyPhen‑2 HumVar. The SGM‑Consensus, which aggregates 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 unavailable. Overall, the majority of evidence points to a benign impact. The predictions do 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 Benign0.978316Disordered0.961360Binding0.3270.8960.750-6.152Likely Benign0.093Likely BenignLikely Benign0.239Likely Benign-1.08Neutral0.918Possibly Damaging0.525Possibly Damaging4.19Benign0.11Tolerated0.12520.4036-1-34.642.08
c.2906G>T
G969V
2D
AIThe SynGAP1 missense variant G969V 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, 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, reports 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 does not contradict any ClinVar annotation (none is present).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.950334Disordered0.956572Binding0.4050.8980.750-5.946Likely Benign0.089Likely BenignLikely Benign0.116Likely Benign-0.92Neutral0.761Possibly Damaging0.239Benign4.18Benign0.01Affected0.14970.3847-1-34.642.08
c.2912C>T
P971L
2D
AIThe SynGAP1 missense variant P971L is not reported in ClinVar and is absent from gnomAD. 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 the single pathogenic prediction comes from SIFT. The SGM‑Consensus, which aggregates 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 also indicates a benign outcome. 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 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 Benign0.950334Disordered0.951523Binding0.5450.9050.625-4.892Likely Benign0.070Likely BenignLikely Benign0.030Likely Benign-1.57Neutral0.144Benign0.026Benign3.93Benign0.00Affected0.20460.5985-3-35.416.04
c.2915C>T
P972L
2D
AIThe SynGAP1 missense variant P972L is not reported in ClinVar and is absent from gnomAD. 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 the single pathogenic prediction comes from SIFT. The SGM‑Consensus, which aggregates 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 also indicates a benign outcome. 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 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 Benign0.891961Disordered0.954150Binding0.4720.9040.625-4.399Likely Benign0.081Likely BenignLikely Benign0.020Likely Benign-1.73Neutral0.036Benign0.026Benign4.24Benign0.02Affected0.21070.5447-3-35.416.04
c.2918G>T
G973V
2D
AIThe SynGAP1 missense variant G973V 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, while only SIFT predicts it as pathogenic. Grouping by consensus, the benign‑predicting tools outnumber the single pathogenic prediction. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized reports a benign outcome, and the SGM Consensus—derived from the majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—also yields a benign classification. Foldetta results are unavailable, so they do not influence the assessment. Overall, 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 Benign0.887230Disordered0.959498Binding0.3900.8970.625-4.688Likely Benign0.097Likely BenignLikely Benign0.092Likely Benign-0.76Neutral0.224Benign0.091Benign4.18Benign0.01Affected0.13920.3684-1-34.642.08
c.2920G>T
D974Y
2D
AIThe SynGAP1 missense variant D974Y is not reported in ClinVar and has no entries in gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumVar, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and SIFT, while AlphaMissense‑Default remains uncertain. 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. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, did not provide a result for this variant. Overall, the majority of computational evidence points to a benign impact, which is consistent with the absence of ClinVar pathogenic classification and gnomAD observations. Thus, the variant is most likely benign, and this assessment does not contradict any existing ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.879233Disordered0.964377Binding0.3890.8970.625-4.290Likely Benign0.384AmbiguousLikely Benign0.130Likely Benign-1.85Neutral0.716Possibly Damaging0.284Benign4.13Benign0.01Affected0.10720.6627-4-32.248.09
c.2921A>T
D974V
2D
AIThe SynGAP1 missense variant D974V 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, 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 predicts Benign, and the SGM‑Consensus also indicates Likely Benign. Foldetta results are unavailable, so they do not influence the assessment. Overall, the collective predictions strongly suggest that D974V is most likely benign, and this conclusion 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 Benign0.879233Disordered0.964377Binding0.3890.8970.625-3.629Likely Benign0.351AmbiguousLikely Benign0.211Likely Benign-1.49Neutral0.001Benign0.002Benign4.16Benign0.01Affected0.14490.7286-2-37.7-15.96
c.2933C>T
P978L
2D
AIThe SynGAP1 missense variant P978L 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, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and SIFT, while AlphaMissense‑Default remains uncertain. 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. 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 Benign0.819762Disordered0.975775Binding0.4250.8920.625-4.621Likely Benign0.386AmbiguousLikely Benign0.092Likely Benign-2.08Neutral0.818Possibly Damaging0.378Benign4.15Benign0.01Affected0.23260.6997-3-35.416.04
c.2939A>T
H980L
2D
AIThe SynGAP1 missense variant H980L 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, 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, reports 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. The variant is most likely benign, and this conclusion 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 Benign0.812494Disordered0.974598Binding0.3090.8920.625-1.984Likely Benign0.293Likely BenignLikely Benign0.187Likely Benign-1.98Neutral0.625Possibly Damaging0.265Benign4.16Benign0.00Affected0.14880.5538-2-37.0-23.98
c.2941G>T
G981C
2D
AIThe SynGAP1 missense variant G981C is not reported in ClinVar and is absent from gnomAD. 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, SIFT, and AlphaMissense‑Default. 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 for G981C, 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.
Likely Benign0.798249Disordered0.970320Binding0.2750.8970.625-5.646Likely Benign0.593Likely PathogenicLikely Benign0.228Likely Benign-1.81Neutral1.000Probably Damaging0.992Probably Damaging3.72Benign0.00Affected0.13980.4593-3-32.946.09
c.2942G>T
G981V
2D
AIThe SynGAP1 missense variant G981V is not reported in ClinVar and is absent from gnomAD. 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 effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default. 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 impact for G981V, 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.
Likely Benign0.798249Disordered0.970320Binding0.2750.8970.625-3.873Likely Benign0.714Likely PathogenicLikely Benign0.156Likely Benign-2.10Neutral0.997Probably Damaging0.958Probably Damaging3.75Benign0.00Affected0.13220.3861-1-34.642.08
c.2944T>G
Y982D
2D
AIThe SynGAP1 missense variant Y982D is not reported in ClinVar and is absent from 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), which collectively suggest a likely benign outcome. Tools that predict a pathogenic effect are polyPhen‑2 (HumDiv and HumVar), SIFT, and AlphaMissense‑Default. The high‑accuracy AlphaMissense‑Optimized score is uncertain, and Foldetta (combining FoldX‑MD and Rosetta) has no available result for this variant. Overall, the balance of evidence leans toward a benign interpretation, and this assessment does not contradict any ClinVar annotation (none exists).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.707965Disordered0.966717Binding0.2720.8950.625-5.021Likely Benign0.952Likely PathogenicAmbiguous0.194Likely Benign-1.29Neutral0.990Probably Damaging0.856Possibly Damaging3.87Benign0.00Affected0.39590.0545-4-3-2.2-48.09
c.2959G>T
D987Y
2D
AIThe SynGAP1 missense variant D987Y is not reported in ClinVar and has no entries in gnomAD, indicating it is not catalogued in these databases. 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, and AlphaMissense‑Default. The high‑accuracy consensus, SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, resolves as likely pathogenic (3 pathogenic vs 1 benign). AlphaMissense‑Optimized returns an uncertain result, and Foldetta stability analysis is unavailable. Overall, the majority of evidence points to a pathogenic 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 Pathogenic0.823549Disordered0.919118Binding0.2990.9030.750-6.208Likely Benign0.831Likely PathogenicAmbiguous0.274Likely Benign-4.41Deleterious0.999Probably Damaging0.966Probably Damaging2.33Pathogenic0.01Affected0.06320.6818-4-32.248.09
c.2960A>T
D987V
2D
AIThe SynGAP1 missense variant D987V is not reported in ClinVar and has no entries in gnomAD. Functional prediction tools cluster into two groups: benign predictions come from REVEL and ESM1b, while pathogenic predictions are made by PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, FATHMM, and AlphaMissense‑Default. High‑accuracy assessments further support a deleterious effect: 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. No Foldetta stability data are available, so it does not influence the assessment. Overall, the preponderance of evidence indicates that D987V is most likely pathogenic, and this conclusion is not contradicted by 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 Pathogenic0.823549Disordered0.919118Binding0.2990.9030.750-4.647Likely Benign0.857Likely PathogenicAmbiguous0.389Likely Benign-4.01Deleterious0.992Probably Damaging0.913Probably Damaging2.34Pathogenic0.00Affected0.09070.7202-2-37.7-15.96
c.2963T>A
L988H
2D
AIThe SynGAP1 missense variant L988H 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, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 (HumDiv and 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 vs 2). Foldetta results are unavailable. Overall, the majority of predictions (five pathogenic vs four benign) lean toward pathogenicity. Thus, the variant is most likely pathogenic, and this conclusion 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.
0.827927Disordered0.918781Binding0.3600.9130.750-4.779Likely Benign0.733Likely PathogenicLikely Benign0.179Likely Benign-2.70Deleterious0.998Probably Damaging0.947Probably Damaging2.62Benign0.00Affected0.11790.1414-2-3-7.023.98
c.2963T>C
L988P
2D
AIThe SynGAP1 missense variant L988P 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, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized as benign, while the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is inconclusive (2 pathogenic vs. 2 benign). Foldetta results are unavailable. Overall, the majority of predictions (five pathogenic vs. four benign) lean toward pathogenicity. Thus, the variant is most likely pathogenic, and this conclusion does not contradict any existing ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.827927Disordered0.918781Binding0.3600.9130.750-3.848Likely Benign0.703Likely PathogenicLikely Benign0.216Likely Benign-2.96Deleterious0.977Probably Damaging0.900Possibly Damaging2.62Benign0.00Affected0.32820.1698-3-3-5.4-16.04
c.2972G>T
G991V
2D
AIThe SynGAP1 missense variant G991V 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 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. 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 (none exists).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.745909Disordered0.911393Binding0.2860.9200.750-4.129Likely Benign0.098Likely BenignLikely Benign0.064Likely Benign-1.61Neutral0.440Benign0.253Benign4.16Benign0.01Affected0.11480.3961-1-34.642.08
c.2975T>A
V992D
2D
AIThe SynGAP1 missense variant V992D is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign, while only SIFT predicts pathogenic. 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 unavailable. Overall, the consensus of the majority of tools, including the high‑accuracy methods, indicates that V992D is most likely benign, 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 Benign0.754692Disordered0.921728Binding0.3310.9170.750-3.976Likely Benign0.306Likely BenignLikely Benign0.029Likely Benign-1.24Neutral0.302Benign0.158Benign4.21Benign0.05Affected0.16450.1056-2-3-7.715.96
c.2975T>G
V992G
2D
AIThe SynGAP1 missense variant V992G is not reported in ClinVar (ClinVar ID: None) and is absent from gnomAD (gnomAD ID: None). All available in silico predictors classify the variant as benign: REVEL, PROVEAN, PolyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool predicts pathogenicity, so the benign group includes every listed predictor, while the pathogenic group is empty. High‑accuracy assessments reinforce this view: AlphaMissense‑Optimized predicts benign; 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 combining 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 contradict any ClinVar annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.754692Disordered0.921728Binding0.3310.9170.750-1.906Likely Benign0.080Likely BenignLikely Benign0.067Likely Benign-0.28Neutral0.056Benign0.086Benign4.21Benign0.16Tolerated0.21140.2612-1-3-4.6-42.08
c.2978C>T
P993L
2D
AIThe SynGAP1 missense variant P993L is reported in ClinVar as “Not listed” and is not present in gnomAD. 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 the single pathogenic prediction comes from SIFT. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also reports the variant as “Likely Benign.” High‑accuracy assessments confirm this: 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 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 contains no pathogenic assertion.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.852992Disordered0.923979Binding0.3190.9080.750-3.581Likely Benign0.098Likely BenignLikely Benign0.028Likely Benign-1.37Neutral0.224Benign0.138Benign4.14Benign0.01Affected0.22990.6697-3-35.416.04
c.2984C>T
P995L
2D
AIThe SynGAP1 missense variant P995L 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 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. Foldetta results are not available for this variant. Overall, the majority of evidence points to a benign 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.
Likely Benign0.862302Disordered0.935305Binding0.3380.9020.750-4.948Likely Benign0.081Likely BenignLikely Benign0.063Likely Benign-1.03Neutral0.411Benign0.096Benign4.16Benign0.00Affected0.22940.6324-3-35.416.04
c.2987C>T
P996L
2D
AIThe SynGAP1 missense variant P996L 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 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. 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; there is 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.
Likely Benign0.775545Disordered0.942262Binding0.3120.9000.750-5.302Likely Benign0.083Likely BenignLikely Benign0.045Likely Benign-1.65Neutral0.000Benign0.001Benign4.25Benign0.02Affected0.20570.6631-3-35.416.04
c.298T>G
Y100D
2D
AIThe SynGAP1 missense variant Y100D 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 the variant as Likely Benign. High‑accuracy assessments confirm 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 majority of evidence points to a benign effect, 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 Benign0.699094Disordered0.675421Binding0.3410.8800.625-1.269Likely Benign0.215Likely BenignLikely Benign0.233Likely Benign-1.01Neutral0.003Benign0.003Benign4.22Benign0.00Affected0.44650.0373-4-3-2.2-48.09
c.2999T>A
I1000N
2D
AIThe SynGAP1 missense variant I1000N 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, 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 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 conclusion does not contradict any ClinVar annotation (none is present). 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 Benign0.745909Disordered0.957020Binding0.2930.9040.625-5.246Likely Benign0.677Likely PathogenicLikely Benign0.145Likely Benign-0.82Neutral0.995Probably Damaging0.913Probably Damaging2.72Benign0.16Tolerated0.10010.0900-2-3-8.00.94
c.3002T>A
L1001H
2D
AIThe SynGAP1 missense variant L1001H is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote) which classifies the variant as Likely Benign. In contrast, polyPhen‑2 (HumDiv and HumVar) and SIFT all predict a pathogenic impact. 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. No Foldetta stability analysis is available for this variant. Overall, the majority of evidence points to a benign effect, 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 Benign0.754692Disordered0.958507Binding0.2690.9020.375-3.119Likely Benign0.258Likely BenignLikely Benign0.109Likely Benign-1.02Neutral0.997Probably Damaging0.870Possibly Damaging2.64Benign0.00Affected0.11410.0958-2-3-7.023.98
c.3002T>C
L1001P
2D
AIThe SynGAP1 missense variant L1001P 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, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. In contrast, polyPhen‑2 (HumDiv and HumVar) and SIFT all predict a pathogenic impact. The SGM‑Consensus, which aggregates the majority vote from 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 (majority vote) also indicates benign. The Foldetta protein‑folding stability analysis is unavailable for this variant. Overall, the majority of evidence—including high‑accuracy tools—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 Benign0.754692Disordered0.958507Binding0.2690.9020.375Uncertain 1-3.071Likely Benign0.209Likely BenignLikely Benign0.113Likely Benign-1.02Neutral0.966Probably Damaging0.690Possibly Damaging2.65Benign0.00Affected4.3240.33220.0929-3-3-5.4-16.04
c.3005A>T
H1002L
2D
AIThe SynGAP1 H1002L missense variant 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, SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). Tools that predict a pathogenic effect are PROVEAN, 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. Overall, the majority of evidence points to a benign impact. This conclusion is consistent with the lack of ClinVar annotation and the absence of the variant in population databases, so there is no contradiction with ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.784345Disordered0.953758Binding0.2850.9000.500-6.448Likely Benign0.556AmbiguousLikely Benign0.157Likely Benign-3.12Deleterious0.801Possibly Damaging0.602Possibly Damaging2.79Benign0.13Tolerated0.12960.5088-2-37.0-23.98
c.3011A>T
H1004L
2D
AIThe SynGAP1 missense variant H1004L is not reported in ClinVar (ClinVar status: none) and is absent from gnomAD (gnomAD ID: none). 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 (a majority vote among AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is inconclusive (two pathogenic vs two benign votes). Foldetta, which would provide a protein‑folding stability estimate, has no available result for this variant. Overall, the balance of evidence leans toward a benign interpretation, and this conclusion does not contradict the lack of ClinVar annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.808535Disordered0.943707Binding0.2710.9010.750-5.179Likely Benign0.716Likely PathogenicLikely Benign0.220Likely Benign-3.14Deleterious0.999Probably Damaging0.996Probably Damaging2.75Benign0.55Tolerated0.12230.6026-2-37.0-23.98
c.3022G>T
D1008Y
2D
AIThe SynGAP1 missense variant D1008Y 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, ESM1b, and FATHMM, whereas a majority of tools (PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default) predict a pathogenic impact; AlphaMissense‑Optimized is uncertain. High‑accuracy assessments are inconclusive: AlphaMissense‑Optimized is uncertain, the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is a tie and thus unavailable, and Foldetta results are not provided. Overall, the balance of evidence favors a pathogenic classification, and this assessment 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.
0.694846Disordered0.919416Binding0.2800.8990.625-5.371Likely Benign0.928Likely PathogenicAmbiguous0.237Likely Benign-3.71Deleterious1.000Probably Damaging0.999Probably Damaging2.62Benign0.00Affected0.10430.6293-4-32.248.09
c.3023A>T
D1008V
2D
AIThe SynGAP1 D1008V 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, ESM1b, and FATHMM. Those that predict a pathogenic effect comprise PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default. The high‑accuracy AlphaMissense‑Optimized tool returns an uncertain result, and 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, more tools (five) predict pathogenicity than benign (three), and the high‑accuracy assessments do not overturn this trend. Therefore, the variant is most likely pathogenic 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.
0.694846Disordered0.919416Binding0.2800.8990.625-4.828Likely Benign0.944Likely PathogenicAmbiguous0.242Likely Benign-3.61Deleterious1.000Probably Damaging0.999Probably Damaging2.64Benign0.01Affected0.14470.6608-2-37.7-15.96
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 Benign0.741537Disordered0.912572Binding0.2860.8810.6256-33443581-T-C-1.722Likely Benign0.744Likely PathogenicLikely Benign0.153Likely Benign-1.97Neutral0.994Probably Damaging0.892Possibly Damaging2.51Benign0.01Affected3.7750.41960.0775-2-3-3.6-60.10
c.302A>T
H101L
2D
AIThe SynGAP1 missense variant H101L is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote) which classifies the variant as Likely Benign. In contrast, polyPhen‑2 (HumDiv and HumVar) and SIFT all predict a pathogenic impact. High‑accuracy assessments further support a benign outcome: AlphaMissense‑Optimized returns Benign, and the SGM‑Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also indicates Likely Benign. No Foldetta stability prediction is available. Overall, the majority of evidence points to a benign effect for H101L, 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 Benign0.791621Disordered0.688356Binding0.3700.8840.625-1.376Likely Benign0.101Likely BenignLikely Benign0.129Likely Benign-1.33Neutral0.824Possibly Damaging0.840Possibly Damaging4.19Benign0.00Affected0.09240.4960-2-37.0-23.98
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 Benign0.834292Disordered0.898380Binding0.3320.8690.6256-33443583-G-A-4.650Likely Benign0.609Likely PathogenicLikely Benign0.118Likely Benign-0.79Neutral0.642Possibly Damaging0.494Possibly Damaging2.72Benign0.01Affected3.7750.10410.4415-2-3-4.199.14
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 Benign0.834292Disordered0.898380Binding0.3320.8690.625-4.650Likely Benign0.609Likely PathogenicLikely Benign0.118Likely Benign-0.79Neutral0.642Possibly Damaging0.494Possibly Damaging2.72Benign0.01Affected3.7750.10410.4415-2-3-4.199.14
c.3032G>T
G1011V
2D
AIThe SynGAP1 missense variant G1011V 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, 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, reports 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 does not contradict any ClinVar annotation (none is present).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.834292Disordered0.898380Binding0.3320.8690.625-4.883Likely Benign0.129Likely BenignLikely Benign0.133Likely Benign-1.21Neutral0.473Possibly Damaging0.192Benign2.71Benign0.01Affected0.13520.3434-1-34.642.08
c.3035C>T
P1012L
2D
AIThe SynGAP1 missense variant P1012L 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. 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 results are unavailable. Overall, the variant is most likely benign, and this conclusion does not contradict the ClinVar status, which contains no pathogenic annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.834292Disordered0.894674Binding0.3190.8660.625-4.363Likely Benign0.119Likely BenignLikely Benign0.014Likely Benign-0.90Neutral0.224Benign0.131Benign2.76Benign0.12Tolerated0.21550.6388-3-35.416.04
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.
0.823549Disordered0.899570Binding0.3080.8460.6256-33443590-C-T16.20e-7-5.370Likely Benign0.353AmbiguousLikely Benign0.057Likely Benign-2.54Deleterious0.453Possibly Damaging0.272Benign2.65Benign0.03Affected3.7750.09220.5803-2-33.660.10
c.3040G>T
G1014C
2D
AIThe SynGAP1 G1014C missense variant is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD (no gnomAD ID). Functional prediction tools that agree on a benign effect include REVEL, 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, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and 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. Overall, the majority of evidence points to a benign impact. This conclusion is consistent with the lack of ClinVar annotation, so there is no contradiction with ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.771762Disordered0.914808Binding0.2930.8350.625-7.424In-Between0.151Likely BenignLikely Benign0.089Likely Benign-2.49Neutral0.997Probably Damaging0.889Possibly Damaging2.68Benign0.06Tolerated0.14010.4126-3-32.946.09
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 Benign0.771762Disordered0.914808Binding0.2930.8350.625Uncertain 1-4.612Likely Benign0.181Likely BenignLikely Benign0.053Likely Benign-2.47Neutral0.818Possibly Damaging0.377Benign2.72Benign0.06Tolerated3.7750.13590.3533-1-34.642.08
c.3046G>T
D1016Y
2D
AIThe SynGAP1 missense variant D1016Y 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 and ESM1b, whereas the majority of tools predict a pathogenic impact: PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Default all indicate pathogenicity. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also classifies the variant as 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 assessment therefore points to a Likely Pathogenic classification from SGM‑Consensus, with AlphaMissense‑Optimized inconclusive and Foldetta missing. Based on the preponderance of pathogenic predictions and the lack of contradictory evidence from ClinVar, the variant is most likely pathogenic.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Pathogenic0.801317Disordered0.944705Binding0.3230.8110.625-4.432Likely Benign0.832Likely PathogenicAmbiguous0.350Likely Benign-3.86Deleterious0.998Probably Damaging0.947Probably Damaging2.43Pathogenic0.00Affected0.11110.6531-4-32.248.09
c.3047A>T
D1016V
2D
AIThe SynGAP1 D1016V missense variant is not reported in ClinVar and has no entries in gnomAD. Functional prediction tools show a split: 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 score (Likely Pathogenic). High‑accuracy assessments give an uncertain result from AlphaMissense‑Optimized, a Likely Pathogenic verdict from the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN), and no available data from Foldetta. Overall, the majority of evidence points toward a deleterious effect. Thus, the variant is most likely pathogenic, and this assessment does not contradict the ClinVar status, which currently has no entry for this change.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Pathogenic0.801317Disordered0.944705Binding0.3230.8110.625-3.208Likely Benign0.800Likely PathogenicAmbiguous0.362Likely Benign-3.80Deleterious0.977Probably Damaging0.856Possibly Damaging2.45Pathogenic0.00Affected0.14240.7116-2-37.7-15.96
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 Pathogenic0.856457Disordered0.966400Binding0.3150.7940.500Conflicting 26-33443607-C-T106.19e-6-7.386In-Between0.646Likely PathogenicLikely Benign0.168Likely Benign-4.00Deleterious0.999Probably Damaging0.880Possibly Damaging2.36Pathogenic0.00Affected3.7750.30160.3664-4-37.0-53.0510.1016/j.ajhg.2020.11.011
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 Pathogenic0.856457Disordered0.966400Binding0.3150.7940.500Uncertain 16-33443608-G-T21.24e-6-5.194Likely Benign0.752Likely PathogenicLikely Benign0.110Likely Benign-3.57Deleterious0.800Possibly Damaging0.573Possibly Damaging2.40Pathogenic0.01Affected3.7750.18500.4886-2-38.3-43.03
c.3065T>A
L1022H
2D
AIThe SynGAP1 missense variant L1022H 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, ESM1b, and AlphaMissense‑Optimized. Tools that agree on a pathogenic effect are polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized predicts a benign outcome, while the SGM Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—yields a tie (2 pathogenic, 2 benign) and is therefore inconclusive. Foldetta, which would provide a protein‑folding stability estimate, has no available result for this variant. Overall, the majority of conventional predictors lean toward pathogenicity, whereas the single high‑accuracy tool predicts benign and the consensus is unresolved. Thus, the variant is most likely pathogenic based on the current predictions, and this assessment does not contradict any ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.859585Disordered0.986981Binding0.3390.7520.500-2.473Likely Benign0.589Likely PathogenicLikely Benign0.140Likely Benign-2.21Neutral0.999Probably Damaging0.944Probably Damaging2.49Pathogenic0.00Affected0.11650.1313-2-3-7.023.98
c.3065T>C
L1022P
2D
AIThe SynGAP1 missense variant L1022P is not reported in ClinVar (ClinVar ID: None) and is absent from gnomAD (gnomAD ID: None). 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, FATHMM, and AlphaMissense‑Default. High‑accuracy assessments show AlphaMissense‑Optimized classifying the variant as benign; the SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is inconclusive (two pathogenic, two benign), and Foldetta data are unavailable. Overall, the balance of evidence favors a pathogenic interpretation, and this assessment does not conflict with ClinVar status because no ClinVar entry exists for this variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.859585Disordered0.986981Binding0.3390.7520.500-2.532Likely Benign0.643Likely PathogenicLikely Benign0.177Likely Benign-2.22Neutral0.995Probably Damaging0.925Probably Damaging2.49Pathogenic0.01Affected0.33320.1589-3-3-5.4-16.04
c.3071T>A
L1024H
2D
AIThe SynGAP1 missense variant L1024H is not reported in ClinVar and is absent from gnomAD. Functional prediction tools show a split: benign predictions come from REVEL and ESM1b, whereas pathogenic predictions 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, classifies the variant as Likely Pathogenic. High‑accuracy assessments are mixed: AlphaMissense‑Optimized returns an Uncertain result, SGM‑Consensus indicates Likely Pathogenic, and Foldetta data are unavailable. Overall, the majority of evidence points toward a deleterious effect, suggesting the variant is most likely pathogenic. This conclusion is not contradicted by ClinVar, which contains no entry for this change.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Pathogenic0.862302Disordered0.992699Binding0.3270.7530.500-3.271Likely Benign0.868Likely PathogenicAmbiguous0.123Likely Benign-3.09Deleterious1.000Probably Damaging0.981Probably Damaging2.38Pathogenic0.01Affected0.11980.1483-2-3-7.023.98
c.3071T>C
L1024P
2D
AIThe SynGAP1 missense variant L1024P 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, 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 takes a majority vote from 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 prediction tools lean toward pathogenicity, while high‑accuracy methods are inconclusive. Thus, the variant is most likely pathogenic based on the available predictions, 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.
0.862302Disordered0.992699Binding0.3270.7530.500-4.385Likely Benign0.730Likely PathogenicLikely Benign0.149Likely Benign-2.42Neutral0.999Probably Damaging0.974Probably Damaging2.43Pathogenic0.03Affected0.31870.2033-3-3-5.4-16.04
c.3076G>T
D1026Y
2D
AIThe SynGAP1 missense variant D1026Y 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 and ESM1b, whereas the majority of tools predict a pathogenic impact: PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, FATHMM, and AlphaMissense‑Default all classify the variant as damaging. The SGM‑Consensus, which aggregates 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 results are unavailable. Based on the preponderance of pathogenic predictions and the SGM‑Consensus outcome, the variant is most likely pathogenic; this conclusion is not contradicted by any ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Pathogenic0.894241Disordered0.993931Binding0.3240.7390.500-6.999Likely Benign0.892Likely PathogenicAmbiguous0.200Likely Benign-3.08Deleterious0.938Possibly Damaging0.596Possibly Damaging2.47Pathogenic0.00Affected0.06760.4936-4-32.248.09
c.3077A>T
D1026V
2D
AIThe SynGAP1 missense variant D1026V 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, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and ESM1b. Tools that predict a pathogenic effect are PROVEAN, SIFT, FATHMM, and AlphaMissense‑Default. The high‑accuracy consensus, SGM‑Consensus, is derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN and therefore also indicates a likely pathogenic outcome. AlphaMissense‑Optimized is uncertain, and no Foldetta stability result is available, so it does not contribute evidence. Overall, the majority of reliable predictors classify the variant as pathogenic, and this assessment does not contradict any ClinVar annotation because none exists. Thus, the variant is most likely pathogenic.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Pathogenic0.894241Disordered0.993931Binding0.3240.7390.500-5.871Likely Benign0.900Likely PathogenicAmbiguous0.144Likely Benign-3.13Deleterious0.004Benign0.004Benign2.48Pathogenic0.00Affected0.09570.5236-2-37.7-15.96
c.307G>T
G103C
2D
AIThe SynGAP1 missense variant G103C is not reported in ClinVar and is absent from gnomAD. 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 further support a benign classification: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also indicates Likely Benign. No Foldetta stability result is available. Overall, the majority of evidence points to a benign effect for G103C, 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 Benign0.795062Disordered0.687376Binding0.3810.8770.625-5.681Likely Benign0.136Likely BenignLikely Benign0.128Likely Benign-1.12Neutral0.995Probably Damaging0.829Possibly Damaging4.17Benign0.00Affected0.14940.3767-3-32.946.09
c.3080A>T
N1027I
2D
AIThe SynGAP1 missense variant N1027I 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, 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, SIFT, 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. This conclusion is consistent with the lack of ClinVar annotation, so there is no contradiction with existing clinical data.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.831250Disordered0.994357Binding0.3470.7450.500-5.847Likely Benign0.751Likely PathogenicLikely Benign0.065Likely Benign-2.36Neutral0.970Probably Damaging0.726Possibly Damaging2.71Benign0.02Affected0.06770.5724-2-38.0-0.94
c.3083T>C
L1028P
2D
AIThe SynGAP1 missense variant L1028P 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, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from 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; the Foldetta protein‑folding stability analysis is unavailable. Taken together, the majority of evidence points to a benign impact for this variant, and there is no ClinVar annotation to contradict this conclusion.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.899122Disordered0.995137Binding0.3640.7300.500-3.080Likely Benign0.594Likely PathogenicLikely Benign0.215Likely Benign-0.42Neutral0.004Benign0.010Benign2.70Benign0.25Tolerated0.28460.1763-3-3-5.4-16.04
c.3089A>T
H1030L
2D
AIThe SynGAP1 missense variant H1030L 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 SGM‑Consensus (Likely Benign), REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Only SIFT predicts a pathogenic outcome. High‑accuracy assessments further support a benign classification: AlphaMissense‑Optimized scores the variant as benign, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also 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 the majority of prediction tools and the high‑accuracy methods indicates that H1030L is most likely benign, 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 Benign0.849326Disordered0.995856Binding0.3750.7350.500-3.513Likely Benign0.270Likely BenignLikely Benign0.108Likely Benign-2.35Neutral0.224Benign0.120Benign2.76Benign0.02Affected0.09680.5710-2-37.0-23.98
c.308G>T
G103V
2D
AIThe SynGAP1 missense variant G103V 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, 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, reports 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 does not contradict any ClinVar annotation (none is present).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.795062Disordered0.687376Binding0.3810.8770.625-3.584Likely Benign0.151Likely BenignLikely Benign0.126Likely Benign-0.96Neutral0.820Possibly Damaging0.376Benign4.22Benign0.00Affected0.14200.3404-1-34.642.08
c.3095T>C
L1032P
2D
AIThe SynGAP1 missense variant L1032P has no ClinVar entry and is not reported in gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, and the SGM‑Consensus score all classify the change as benign or likely benign. AlphaMissense‑Optimized also predicts a benign outcome, whereas SIFT uniquely flags the variant as pathogenic. The AlphaMissense‑Default assessment is uncertain, and no Foldetta stability data are available. High‑accuracy analyses reinforce the benign consensus: AlphaMissense‑Optimized reports a benign effect, and the SGM‑Consensus (derived from the majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also indicates benign. Foldetta results are missing, so they do not influence the interpretation. Overall, the majority of computational evidence supports a benign classification, which is consistent with the absence of a ClinVar pathogenic annotation. Thus, the variant is most likely benign, and this conclusion does not contradict ClinVar status, as no ClinVar pathogenic claim exists.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.865454Disordered0.995318Binding0.3650.7350.500-2.560Likely Benign0.449AmbiguousLikely Benign0.142Likely Benign-0.71Neutral0.012Benign0.017Benign2.64Benign0.05Affected0.30240.2330-3-3-5.4-16.04
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 Benign0.910643Disordered0.993473Binding0.2940.7370.6256-33443650-C-A16.19e-7-4.857Likely Benign0.564AmbiguousLikely Benign0.034Likely Benign-1.01Neutral0.021Benign0.008Benign2.69Benign0.04Affected3.7750.07080.5262-2-3-0.576.10
c.3101C>T
P1034L
2D
AIThe SynGAP1 missense variant P1034L 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, polyPhen‑2 HumVar, ESM1b, and FATHMM. Tools that predict a pathogenic effect are PROVEAN and SIFT, while AlphaMissense‑Default is uncertain. The high‑accuracy AlphaMissense‑Optimized model classifies the variant as benign. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also yields a benign prediction (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 consensus of available predictions indicates that P1034L 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.
0.926919Disordered0.991713Binding0.3430.7520.625-4.204Likely Benign0.449AmbiguousLikely Benign0.067Likely Benign-3.24Deleterious0.001Benign0.005Benign2.53Benign0.01Affected0.22670.6937-3-35.416.04
c.3104C>T
P1035L
2D
AIThe SynGAP1 missense variant P1035L is not reported in ClinVar and is absent from gnomAD, indicating no known population frequency data. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, ESM1b, 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 AlphaMissense‑Default. 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 does not contradict any ClinVar annotation (none exists). Thus, the variant is most likely benign.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.945666Disordered0.989572Binding0.3000.7560.625-5.694Likely Benign0.675Likely PathogenicLikely Benign0.071Likely Benign-2.11Neutral0.970Probably Damaging0.728Possibly Damaging2.70Benign0.21Tolerated0.24440.7354-3-35.416.04
c.3110T>A
I1037N
2D
AIThe SynGAP1 missense variant I1037N 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. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and AlphaMissense‑Default. The high‑accuracy consensus from SGM (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) yields a Likely Benign classification, while AlphaMissense‑Optimized remains uncertain. Foldetta stability analysis is unavailable. Overall, the majority of evidence points to a benign impact, and this conclusion does not contradict any ClinVar annotation (none exists). Thus, the variant is most likely benign.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.939629Disordered0.986140Binding0.3090.7740.625-3.955Likely Benign0.832Likely PathogenicAmbiguous0.131Likely Benign1.56Neutral0.666Possibly Damaging0.211Benign2.81Benign0.34Tolerated0.10220.1140-2-3-8.00.94
c.3116T>A
I1039N
2D
AIThe SynGAP1 missense variant I1039N has no ClinVar entry and is not reported in gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, and FATHMM. Tools that predict a pathogenic effect are SIFT and AlphaMissense‑Default. AlphaMissense‑Optimized is uncertain. The SGM‑Consensus, which aggregates 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. Overall, the majority of evidence points to a benign impact, and this assessment does not contradict any ClinVar status (none is present). 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 Benign0.969315Disordered0.979204Binding0.2920.8060.625-3.469Likely Benign0.951Likely PathogenicAmbiguous0.155Likely Benign-1.24Neutral0.011Benign0.010Benign2.67Benign0.02Affected0.11510.1311-2-3-8.00.94
c.3118G>T
G1040C
2D
AIThe SynGAP1 missense variant G1040C is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely agree on a deleterious effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, and AlphaMissense‑Default all predict pathogenicity, while ESM1b and AlphaMissense‑Optimized predict a benign 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 further support this view: AlphaMissense‑Optimized reports a benign prediction, whereas the SGM‑Consensus remains Likely Pathogenic; the Foldetta stability analysis is unavailable. Overall, the preponderance of evidence from multiple in silico tools indicates that 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 Pathogenic0.964893Disordered0.973805Binding0.3320.8160.625-6.272Likely Benign0.620Likely PathogenicLikely Benign0.744Likely Pathogenic-3.04Deleterious0.999Probably Damaging0.917Probably Damaging-0.74Pathogenic0.00Affected0.11550.4556-3-32.946.09
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 Pathogenic0.964893Disordered0.973805Binding0.3320.8160.625Uncertain 16-33443671-G-T42.48e-6-3.453Likely Benign0.645Likely PathogenicLikely Benign0.774Likely Pathogenic-2.89Deleterious0.827Possibly Damaging0.456Possibly Damaging-0.74Pathogenic0.01Affected3.7750.12390.4213-1-34.642.08
c.311G>T
R104L
2D
AIThe SynGAP1 missense variant R104L is listed in ClinVar (ID 2746314.0) as Benign and is present in gnomAD (6‑33432176‑G‑T). Prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Tools that predict a pathogenic effect are SIFT and AlphaMissense‑Default. The high‑accuracy AlphaMissense‑Optimized result is benign, and the SGM‑Consensus (majority vote) is also benign; Foldetta results are not available. Overall, the majority of evidence points to a benign impact. This conclusion is consistent with the ClinVar benign classification and does not contradict the existing clinical annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.795062Disordered0.678998Binding0.3390.8690.625Benign 16-33432176-G-T16.20e-7-3.563Likely Benign0.578Likely PathogenicLikely Benign0.170Likely Benign-1.38Neutral0.001Benign0.002Benign4.05Benign0.00Affected4.3210.16810.4894-2-38.3-43.03
c.3122C>T
P1041L
2D
AIThe SynGAP1 missense variant P1041L is not reported in ClinVar (ClinVar status: none) and is absent from gnomAD (gnomAD ID: none). Prediction tools that agree on a benign effect include REVEL, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN and polyPhen‑2 HumDiv. AlphaMissense‑Default is uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign; the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also resolves to 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 does not contradict ClinVar, which has no entry for the variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.962114Disordered0.967463Binding0.3450.8330.625-4.901Likely Benign0.399AmbiguousLikely Benign0.403Likely Benign-3.14Deleterious0.905Possibly Damaging0.375Benign5.46Benign1.00Tolerated0.23570.6664-3-35.416.04
c.3127A>T
R1043W
2D
AIThe SynGAP1 missense variant R1043W 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, ESM1b, FATHMM, and AlphaMissense‑Optimized. Those 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, and PROVEAN) also yields a benign prediction; Foldetta results are unavailable. Overall, the majority of high‑confidence tools predict a benign impact, and there is no ClinVar annotation to contradict this assessment. Thus, the variant is most likely benign.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.978672Disordered0.954069Binding0.2990.8530.625-6.382Likely Benign0.523AmbiguousLikely Benign0.444Likely Benign-3.43Deleterious0.971Probably Damaging0.729Possibly Damaging5.38Benign0.00Affected0.14030.36962-33.630.03
c.3131C>T
P1044L
2D
AIThe SynGAP1 missense variant P1044L is not represented in ClinVar (no ClinVar ID) and is absent from gnomAD. All evaluated in‑silico predictors classify the substitution as benign: REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool reports a pathogenic or likely pathogenic outcome. High‑accuracy assessments reinforce this benign prediction: 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. Based on the collective predictions, 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 Benign0.979741Disordered0.952126Binding0.3310.8550.750-4.327Likely Benign0.144Likely BenignLikely Benign0.418Likely Benign-1.64Neutral0.411Benign0.187Benign5.43Benign0.15Tolerated0.22640.6586-3-35.416.04
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 Benign0.970265Disordered0.942366Binding0.3640.8980.7506-33443689-C-T16.20e-7-5.022Likely Benign0.116Likely BenignLikely Benign0.100Likely Benign-2.11Neutral0.001Benign0.005Benign2.35Pathogenic0.05Affected3.7750.20360.6442-3-35.416.04
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 Benign0.963420Disordered0.933764Binding0.4090.9090.750Uncertain 16-33443692-C-T16.20e-7-4.062Likely Benign0.132Likely BenignLikely Benign0.032Likely Benign-0.63Neutral0.144Benign0.058Benign2.60Benign0.02Affected3.7750.15750.5555-2-34.626.08
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 Benign0.977651Disordered0.923876Binding0.3460.9160.750-4.305Likely Benign0.435AmbiguousLikely Benign0.503Likely Pathogenic-0.54Neutral0.919Possibly Damaging0.728Possibly Damaging2.54Benign0.10Tolerated3.7750.09560.4332-2-3-4.199.14
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 Benign0.977651Disordered0.923876Binding0.3460.9160.750Uncertain 1-4.305Likely Benign0.435AmbiguousLikely Benign0.503Likely Pathogenic-0.54Neutral0.919Possibly Damaging0.728Possibly Damaging2.54Benign0.10Tolerated3.7750.09560.4332-2-3-4.199.14
c.3143G>T
G1048V
2D
AIThe SynGAP1 missense variant G1048V 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 PROVEAN, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are REVEL, polyPhen‑2 HumDiv, and polyPhen‑2 HumVar. The SGM‑Consensus, which aggregates 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 unavailable. Overall, the majority of evidence points to a benign impact. Thus, the variant is most likely benign, and this conclusion 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 Benign0.977651Disordered0.923876Binding0.3460.9160.750-6.108Likely Benign0.079Likely BenignLikely Benign0.520Likely Pathogenic-0.59Neutral0.958Probably Damaging0.787Possibly Damaging2.54Benign0.11Tolerated0.13120.3688-1-34.642.08
c.3146C>T
P1049L
2D
AIThe SynGAP1 missense variant P1049L 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 collective evidence, 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 Benign0.978316Disordered0.917915Binding0.4280.9200.750-4.819Likely Benign0.099Likely BenignLikely Benign0.097Likely Benign-2.37Neutral0.001Benign0.002Benign2.71Benign0.02Affected0.22670.5838-3-35.416.04
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.
0.987317Disordered0.906802Binding0.3700.9280.8756-33443700-G-A31.86e-6-6.637Likely Benign0.349AmbiguousLikely Benign0.045Likely Benign-0.68Neutral0.009Benign0.008Benign2.48Pathogenic0.06Tolerated3.7750.09390.4532-2-3-4.199.14
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.
0.987317Disordered0.906802Binding0.3700.9280.875-6.637Likely Benign0.349AmbiguousLikely Benign0.045Likely Benign-0.68Neutral0.009Benign0.008Benign2.48Pathogenic0.06Tolerated3.7750.09390.4532-2-3-4.199.14
c.3149G>T
G1050V
2D
AIThe SynGAP1 missense variant G1050V 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 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; the Foldetta protein‑folding stability analysis is unavailable for this variant. 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 G1050V.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.987317Disordered0.906802Binding0.3700.9280.875-6.450Likely Benign0.108Likely BenignLikely Benign0.066Likely Benign-0.83Neutral0.126Benign0.096Benign2.49Pathogenic0.13Tolerated0.12600.3684-1-34.642.08
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.
0.987317Disordered0.900141Binding0.3580.9360.875Likely Pathogenic 1-9.050Likely Pathogenic0.122Likely BenignLikely Benign0.497Likely Benign-0.90Neutral0.971Probably Damaging0.750Possibly Damaging-0.74Pathogenic0.10Tolerated3.7750.13220.4612-3-32.946.09
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.
0.984420Disordered0.892068Binding0.3670.9380.875Uncertain 1-9.050Likely Pathogenic0.383AmbiguousLikely Benign0.497Likely Benign-0.41Neutral0.990Probably Damaging0.798Possibly Damaging3.90Benign0.10Tolerated3.7750.09760.4142-2-3-4.199.14
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.
0.984420Disordered0.892068Binding0.3670.9380.875-9.050Likely Pathogenic0.383AmbiguousLikely Benign0.497Likely Benign-0.41Neutral0.990Probably Damaging0.798Possibly Damaging3.90Benign0.10Tolerated3.7750.09760.4142-2-3-4.199.14
c.3155G>T
G1052V
2D
AIThe SynGAP1 missense variant G1052V 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, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all indicate benign, while the high‑accuracy AlphaMissense‑Optimized score is benign and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) is Likely Benign. In contrast, polyPhen‑2 HumDiv and HumVar both predict pathogenic, and ESM1b remains uncertain. No Foldetta stability assessment is available, so it does not influence the overall interpretation. Overall, the majority of evidence points to a benign effect, and this is consistent with the lack of ClinVar annotation; there is no contradiction with ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.984420Disordered0.892068Binding0.3670.9380.875-7.717In-Between0.094Likely BenignLikely Benign0.452Likely Benign-0.12Neutral0.901Possibly Damaging0.619Possibly Damaging3.90Benign0.19Tolerated0.13290.3499-1-34.642.08
c.3160G>T
G1054C
2D
AIThe SynGAP1 missense variant G1054C is not reported in ClinVar and is absent from gnomAD. 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, polyPhen‑2 HumVar, and ESM1b predict a pathogenic impact. High‑accuracy assessments further support a benign classification: AlphaMissense‑Optimized scores the variant as benign, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) also indicates Likely Benign. No Foldetta stability analysis is available. 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 Benign0.983019Disordered0.878015Binding0.3890.9360.875-9.548Likely Pathogenic0.118Likely BenignLikely Benign0.297Likely Benign-0.59Neutral0.999Probably Damaging0.907Possibly Damaging4.00Benign0.10Tolerated0.14130.4427-3-32.946.09
c.3161G>T
G1054V
2D
AIThe SynGAP1 missense variant G1054V 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. 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 also reports likely benign; Foldetta results are unavailable. Overall, the consensus of the available predictions points to a benign impact, and this is consistent with the lack of ClinVar evidence; there is no contradiction with ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.983019Disordered0.878015Binding0.3890.9360.875-6.994Likely Benign0.110Likely BenignLikely Benign0.171Likely Benign-0.22Neutral0.818Possibly Damaging0.221Benign4.01Benign0.18Tolerated0.15780.3694-1-34.642.08
c.3164G>T
G1055V
2D
AIThe SynGAP1 missense variant G1055V 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, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Only polyPhen‑2 HumDiv 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 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. This conclusion is consistent with the lack of ClinVar annotation and does not contradict any existing database status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.982235Disordered0.872113Binding0.3790.9350.875-7.434In-Between0.114Likely BenignLikely Benign0.399Likely Benign0.26Neutral0.818Possibly Damaging0.222Benign3.28Benign0.17Tolerated0.13990.3694-1-34.642.08
c.3166G>T
G1056C
2D
AIThe SynGAP1 missense variant G1056C 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, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, ESM1b, 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 balance of evidence leans toward a benign impact. 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.
0.988291Disordered0.868632Binding0.4020.9350.875-9.974Likely Pathogenic0.122Likely BenignLikely Benign0.432Likely Benign-0.70Neutral0.994Probably Damaging0.777Possibly Damaging1.83Pathogenic0.06Tolerated0.14140.4439-3-32.946.09
c.3167G>T
G1056V
2D
AIThe SynGAP1 missense variant G1056V 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, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are ESM1b and FATHMM. High‑accuracy assessments show AlphaMissense‑Optimized 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 evidence (7 benign vs 2 pathogenic) supports a benign classification. This consensus does not contradict ClinVar status, which has no entry for this variant. 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.
0.988291Disordered0.868632Binding0.4020.9350.875-8.130Likely Pathogenic0.097Likely BenignLikely Benign0.448Likely Benign-0.24Neutral0.292Benign0.110Benign1.83Pathogenic0.08Tolerated0.14880.3507-1-34.642.08
c.316A>G
R106G
2D
AIThe SynGAP1 missense variant R106G is listed in gnomAD (ID 6‑33432181‑A‑G) but has no ClinVar entry. 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. AlphaMissense‑Optimized is uncertain. 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. There is no ClinVar classification to contradict this assessment. Thus, the variant is most likely benign.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.675549Disordered0.663409Binding0.3450.8620.8756-33432181-A-G16.20e-7-2.617Likely Benign0.835Likely PathogenicAmbiguous0.161Likely Benign-2.21Neutral0.421Benign0.050Benign3.65Benign0.00Affected4.0530.36800.3980-2-34.1-99.14
c.316A>T
R106W
2D
AIThe SynGAP1 missense variant R106W 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, ESM1b, and FATHMM, while those that agree on a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default. AlphaMissense‑Optimized is uncertain. 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 results are unavailable. Overall, more tools predict pathogenicity (5) than benign (3), and no ClinVar evidence contradicts this assessment. Thus, the variant is most likely pathogenic based on the available predictions.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.675549Disordered0.663409Binding0.3450.8620.875-5.350Likely Benign0.875Likely PathogenicAmbiguous0.240Likely Benign-3.31Deleterious0.983Probably Damaging0.624Possibly Damaging3.62Benign0.00Affected0.13690.39952-33.630.03
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 Benign0.980739Disordered0.885724Binding0.4070.9290.8756-33443724-G-T16.21e-7-9.384Likely Pathogenic0.132Likely BenignLikely Benign0.264Likely Benign-0.19Neutral0.600Possibly Damaging0.433Benign5.19Benign0.01Affected3.7750.14560.4627-3-32.946.09
c.3176G>T
G1059V
2D
AIThe SynGAP1 missense variant G1059V is not reported in ClinVar and is absent from gnomAD. Consensus from multiple in silico predictors indicates a benign effect: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all score benign, while the majority‑vote SGM‑Consensus also classifies it as likely benign. Only SIFT predicts a pathogenic outcome, and ESM1b remains uncertain. High‑accuracy tools corroborate the benign prediction: AlphaMissense‑Optimized is benign and the SGM‑Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is likely benign; Foldetta results are not available. Overall, the preponderance of evidence supports a benign classification for G1059V, and this assessment does not conflict with ClinVar, which currently contains no entry for the variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.983019Disordered0.898939Binding0.3990.9260.875-7.242In-Between0.106Likely BenignLikely Benign0.478Likely Benign-0.82Neutral0.259Benign0.066Benign2.54Benign0.00Affected0.14620.3494-1-34.642.08
c.3178G>T
G1060C
2D
AIThe SynGAP1 missense variant G1060C is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, SIFT, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (which is “Likely Benign”). Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and ESM1b. 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 points to a benign impact for G1060C, 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 Benign0.979242Disordered0.913048Binding0.4070.9280.875-9.630Likely Pathogenic0.116Likely BenignLikely Benign0.363Likely Benign-0.60Neutral0.999Probably Damaging0.917Probably Damaging2.63Benign0.12Tolerated0.13400.4227-3-32.946.09
c.3179G>T
G1060V
2D
AIThe SynGAP1 missense variant G1060V is listed in ClinVar as benign (ClinVar ID 1345112.0) and is observed in gnomAD (6‑33443731‑G‑T). 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 effect. 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 reports a benign outcome. No Foldetta stability assessment is available for this variant. Overall, the majority of evidence points to a benign impact, aligning with the ClinVar designation and not contradicting it.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.979242Disordered0.913048Binding0.4070.9280.875Benign 16-33443731-G-T16.22e-7-6.966Likely Benign0.103Likely BenignLikely Benign0.369Likely Benign-0.73Neutral0.986Probably Damaging0.728Possibly Damaging2.63Benign0.33Tolerated4.3220.14530.3494-1-34.642.08
c.3181G>T
G1061C
2D
AIThe SynGAP1 missense variant G1061C is listed in ClinVar (ID 536997.0) with an “Uncertain” clinical significance and is present in gnomAD (variant ID 6‑33443733‑G‑T). Prediction tools that agree on a benign effect include REVEL, PROVEAN, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (Likely Benign). Tools that predict a pathogenic outcome are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and ESM1b. 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 (six benign vs. four pathogenic predictions) and the two high‑accuracy tools support a benign classification. 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 Benign0.978672Disordered0.926729Binding0.3940.9230.875Conflicting 26-33443733-G-T63.73e-6-9.511Likely Pathogenic0.119Likely BenignLikely Benign0.409Likely Benign-1.46Neutral0.938Possibly Damaging0.665Possibly Damaging3.97Benign0.00Affected4.3220.12830.4227-3-32.946.09
c.3182G>T
G1061V
2D
AIThe SynGAP1 missense variant G1061V 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 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 unavailable. Overall, the majority of evidence indicates that G1061V is most likely benign, and this conclusion 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 Benign0.978672Disordered0.926729Binding0.3940.9230.875-6.709Likely Benign0.106Likely BenignLikely Benign0.307Likely Benign-1.41Neutral0.224Benign0.066Benign3.98Benign0.00Affected0.14310.3684-1-34.642.08
c.3185G>T
G1062V
2D
AIThe SynGAP1 missense variant G1062V 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. Overall, the majority of evidence points to a benign effect, 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 Benign0.976962Disordered0.936972Binding0.3680.9170.875-6.598Likely Benign0.103Likely BenignLikely Benign0.377Likely Benign-0.78Neutral0.259Benign0.066Benign4.12Benign0.01Affected0.14410.3694-1-34.642.08
c.3187G>T
G1063C
2D
AIThe SynGAP1 missense variant G1063C 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, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (which itself is “Likely Benign”). Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and ESM1b. 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 any ClinVar annotation (none is present). 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 Benign0.975134Disordered0.945784Binding0.3940.9130.875-8.315Likely Pathogenic0.106Likely BenignLikely Benign0.075Likely Benign-1.07Neutral0.938Possibly Damaging0.477Possibly Damaging4.19Benign0.01Affected0.14400.4639-3-32.946.09
c.3188G>T
G1063V
2D
AIThe SynGAP1 missense variant G1063V 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, 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 (majority of the high‑accuracy tools) 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 from multiple prediction algorithms and high‑accuracy tools indicates that G1063V is most likely benign, with no ClinVar status to contradict this assessment.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.975134Disordered0.945784Binding0.3940.9130.875-6.228Likely Benign0.083Likely BenignLikely Benign0.045Likely Benign-0.82Neutral0.004Benign0.002Benign4.29Benign0.03Affected0.14340.3707-1-34.642.08
c.3194C>T
P1065L
2D
AIThe SynGAP1 missense variant P1065L is listed in ClinVar as Benign and is present in gnomAD (ID 6‑33443746‑C‑T). Functional prediction tools cluster into two groups: benign predictions come from REVEL, polyPhen‑2 HumVar, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized; pathogenic predictions arise from PROVEAN, polyPhen‑2 HumDiv, SIFT, 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, a protein‑folding stability method that integrates FoldX‑MD and Rosetta outputs, has no reported result for this variant. Overall, the balance of evidence (5 benign vs. 4 pathogenic predictions) and the high‑accuracy benign call support a benign classification, aligning with the ClinVar status and indicating no contradiction.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.979741Disordered0.959518Binding0.4240.9170.875Likely Benign 16-33443746-C-T148.71e-6-5.085Likely Benign0.089Likely BenignLikely Benign0.068Likely Benign-2.94Deleterious0.950Possibly Damaging0.419Benign2.01Pathogenic0.00Affected4.3220.22860.6922-3-35.416.04
c.3197C>T
P1066L
2D
AIThe SynGAP1 missense variant P1066L is listed in ClinVar as a benign variant (ClinVar ID 951518.0) and is present in gnomAD (ID 6‑33443749‑C‑T). Prediction tools that agree on a benign effect include REVEL, 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 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, 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 Benign0.967676Disordered0.968838Binding0.4030.9130.875Likely Benign 16-33443749-C-T148.71e-6-5.478Likely Benign0.092Likely BenignLikely Benign0.173Likely Benign-3.68Deleterious0.996Probably Damaging0.903Possibly Damaging2.72Benign0.00Affected4.3220.22690.6780-3-35.416.04
c.319A>T
R107W
2D
AIThe SynGAP1 missense variant R107W 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, ESM1b, and FATHMM. Tools that predict a pathogenic effect comprise PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, 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 (two pathogenic vs two benign), and Foldetta results are unavailable. Overall, the majority of evidence (six pathogenic vs three benign) points to a pathogenic impact. Thus, the variant is most likely pathogenic, and this conclusion 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.
0.666105Disordered0.663448Binding0.3310.8630.875-4.963Likely Benign0.965Likely PathogenicLikely Pathogenic0.328Likely Benign-2.99Deleterious0.983Probably Damaging0.624Possibly Damaging2.95Benign0.00Affected0.11460.42282-33.630.03
c.31G>A
G11R
2D
AIThe SynGAP1 missense variant G11R is catalogued in gnomAD (ID 6‑33420295‑G‑A) but has no ClinVar entry. Functional prediction tools cluster into two groups: benign predictions include REVEL, PROVEAN, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN). Pathogenic predictions come from polyPhen‑2 HumDiv and SIFT, while AlphaMissense‑Default 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, 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 Benign0.444081Structured0.501027Binding0.3480.9150.3756-33420295-G-A-3.418Likely Benign0.428AmbiguousLikely Benign0.102Likely Benign-0.47Neutral0.498Possibly Damaging0.026Benign3.92Benign0.00Affected4.3210.10220.4596-2-3-4.199.14
c.31G>C
G11R
2D
AIThe SynGAP1 missense variant G11R 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, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and SIFT. AlphaMissense‑Default is uncertain, and the SGM‑Consensus (majority vote of 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 entry exists.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.444081Structured0.501027Binding0.3480.9150.375-3.418Likely Benign0.428AmbiguousLikely Benign0.109Likely Benign-0.47Neutral0.498Possibly Damaging0.026Benign3.92Benign0.00Affected4.3210.10220.4596-2-3-4.199.14
c.3200C>T
P1067L
2D
AIThe SynGAP1 missense variant P1067L 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, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT. The SGM‑Consensus, which aggregates 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 unavailable. Overall, the majority of predictions and the consensus analysis indicate a benign impact. This conclusion is consistent with the lack of ClinVar evidence and does not contradict any existing database status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.966441Disordered0.975099Binding0.4590.9070.875-4.461Likely Benign0.107Likely BenignLikely Benign0.157Likely Benign-3.01Deleterious0.951Possibly Damaging0.619Possibly Damaging2.76Benign0.01Affected0.20470.6198-3-35.416.04
c.3208A>T
R1070W
2D
AIThe SynGAP1 missense variant R1070W is not reported in ClinVar and is absent from gnomAD. Prediction tools cluster into two groups: benign predictions come from REVEL, FATHMM, and AlphaMissense‑Optimized; pathogenic predictions come from PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and the SGM‑Consensus score (Likely Pathogenic). High‑accuracy assessments show AlphaMissense‑Optimized labeling the variant as benign, whereas the SGM‑Consensus (a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) indicates it is likely pathogenic. Foldetta, a protein‑folding stability method that integrates FoldX‑MD and Rosetta outputs, has no available result for this residue. Overall, the majority of tools and the SGM‑Consensus support a pathogenic effect, so 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 Pathogenic0.930790Disordered0.982693Binding0.2970.9060.875-8.063Likely Pathogenic0.743Likely PathogenicLikely Benign0.139Likely Benign-3.42Deleterious0.999Probably Damaging0.956Probably Damaging3.72Benign0.00Affected0.11950.42932-33.630.03
c.3211G>T
G1071C
2D
AIThe SynGAP1 missense variant G1071C is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (which is “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; the Foldetta stability analysis is unavailable. Overall, the majority of evidence—including the consensus and high‑accuracy predictions—supports a benign classification, 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 Benign0.919029Disordered0.983740Binding0.3130.9050.875-5.364Likely Benign0.305Likely BenignLikely Benign0.182Likely Benign-2.16Neutral0.997Probably Damaging0.889Possibly Damaging4.01Benign0.00Affected0.13230.4227-3-32.946.09
c.3233T>G
V1078G
2D
AIThe SynGAP1 missense variant V1078G 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. 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 benign (3 benign vs 1 pathogenic). Foldetta, a protein‑folding stability method, has no available result for this variant. Overall, the majority of evidence indicates a benign impact. 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.
0.882776Disordered0.986989Binding0.2940.8980.750-3.270Likely Benign0.699Likely PathogenicLikely Benign0.168Likely Benign-0.54Neutral0.157Benign0.292Benign3.85Benign0.00Affected0.20410.2693-1-3-4.6-42.08
c.3248A>T
K1083I
2D
AIThe SynGAP1 missense variant K1083I 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 the Foldetta stability analysis is unavailable. Overall, the majority of evidence points to a benign impact. This conclusion is consistent with the lack of a ClinVar entry, so there is no contradiction with ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.837511Disordered0.978906Binding0.3020.8931.000-3.207Likely Benign0.836Likely PathogenicAmbiguous0.239Likely Benign-1.65Neutral0.999Probably Damaging0.997Probably Damaging4.02Benign0.30Tolerated0.13940.3978-2-38.4-15.01
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 Benign0.842060Disordered0.979020Binding0.3480.8891.0006-33443803-C-T16.31e-7-4.547Likely Benign0.175Likely BenignLikely Benign0.124Likely Benign-3.33Deleterious0.649Possibly Damaging0.157Benign4.00Benign0.01Affected3.7750.22180.6470-3-35.416.04
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.
0.852992Disordered0.978838Binding0.2700.8881.0006-33443805-C-G-4.225Likely Benign0.846Likely PathogenicAmbiguous0.179Likely Benign-2.79Deleterious0.997Probably Damaging0.993Probably Damaging2.72Benign0.01Affected3.7750.33100.3693-2-34.1-99.14
c.3257C>T
P1086L
2D
AIThe SynGAP1 missense variant P1086L is not reported in ClinVar (ClinVar status: not present) and is absent from gnomAD (gnomAD ID: none). 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 due to a 2‑vs‑2 split, and Foldetta results are unavailable. Overall, the majority of predictions lean toward pathogenicity, and this conclusion does not contradict the ClinVar status, which simply indicates the variant has not yet been reported.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.849326Disordered0.977190Binding0.3930.8851.000-4.694Likely Benign0.607Likely PathogenicLikely Benign0.166Likely Benign-3.57Deleterious1.000Probably Damaging0.999Probably Damaging2.73Benign0.00Affected0.20550.6326-3-35.416.04
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 Benign0.912647Disordered0.974805Binding0.3570.8911.0006-33443812-C-A-4.194Likely Benign0.587Likely PathogenicLikely Benign0.107Likely Benign-2.41Neutral0.990Probably Damaging0.796Possibly Damaging2.56Benign0.02Affected3.7750.06710.5845-2-3-0.576.10
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.
0.912647Disordered0.974805Binding0.3570.8911.000Uncertain 1-3.843Likely Benign0.497AmbiguousLikely Benign0.105Likely Benign-2.75Deleterious0.990Probably Damaging0.796Possibly Damaging2.56Benign0.03Affected3.7750.06450.6029-2-33.660.10
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 Pathogenic0.891961Disordered0.976771Binding0.3660.8901.0006-33443817-G-A16.35e-7-4.757Likely Benign0.897Likely PathogenicAmbiguous0.222Likely Benign-3.13Deleterious0.896Possibly Damaging0.325Benign2.42Pathogenic0.01Affected3.7750.09340.4415-2-3-4.199.14
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 Pathogenic0.891961Disordered0.976771Binding0.3660.8901.000-4.757Likely Benign0.897Likely PathogenicAmbiguous0.228Likely Benign-3.13Deleterious0.896Possibly Damaging0.325Benign2.42Pathogenic0.01Affected3.7750.09340.4415-2-3-4.199.14
c.3266G>T
G1089V
2D
AIThe SynGAP1 missense variant G1089V 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, ESM1b, and AlphaMissense‑Optimized. Tools that agree on a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and FATHMM. AlphaMissense‑Default is uncertain. High‑accuracy assessments show AlphaMissense‑Optimized predicts benign, while the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) predicts pathogenic. Foldetta results are unavailable. Overall, the majority of evidence points to a pathogenic impact for G1089V. 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.
0.891961Disordered0.976771Binding0.3660.8901.000-4.809Likely Benign0.527AmbiguousLikely Benign0.182Likely Benign-2.81Deleterious0.984Probably Damaging0.722Possibly Damaging2.40Pathogenic0.00Affected0.13260.4413-1-34.642.08
c.3269A>T
N1090I
2D
AIThe SynGAP1 missense variant N1090I is not reported in ClinVar and is absent from gnomAD. 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, 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, and the SGM‑Consensus (majority vote) also indicates Likely Benign. The Foldetta protein‑folding stability analysis is unavailable for this variant. Overall, the balance of evidence from both general and high‑accuracy predictors points to a benign classification, and this conclusion does not contradict the absence of a ClinVar assertion.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.896620Disordered0.979886Binding0.3410.8871.000-4.356Likely Benign0.765Likely PathogenicLikely Benign0.173Likely Benign-2.14Neutral0.999Probably Damaging0.997Probably Damaging2.67Benign0.02Affected0.07810.6279-2-38.0-0.94
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.
0.924947Disordered0.984454Binding0.3760.8891.0006-33443824-T-C-4.139Likely Benign0.871Likely PathogenicAmbiguous0.180Likely Benign-1.25Neutral0.997Probably Damaging0.939Probably Damaging2.45Pathogenic0.04Affected3.7750.31990.1918-3-3-5.4-16.04
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.
0.938133Disordered0.981352Binding0.3580.8771.0006-33443833-C-A-5.609Likely Benign0.631Likely PathogenicLikely Benign0.155Likely Benign-2.07Neutral0.990Probably Damaging0.856Possibly Damaging2.45Pathogenic0.02Affected3.7750.10070.5877-2-3-0.576.10
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.
0.922952Disordered0.979251Binding0.3870.8701.0006-33443836-C-T16.44e-7-4.697Likely Benign0.363AmbiguousLikely Benign0.126Likely Benign-2.78Deleterious0.960Probably Damaging0.604Possibly Damaging2.74Benign0.03Affected3.7750.21990.6347-3-35.416.04
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 Benign0.919029Disordered0.974957Binding0.3840.8581.000Benign 1-4.410Likely Benign0.145Likely BenignLikely Benign0.131Likely Benign-2.07Neutral0.611Possibly Damaging0.198Benign2.64Benign0.05Affected3.7750.23490.6356-3-35.416.04
c.3295T>G
Y1099D
2D
AIThe SynGAP1 missense variant Y1099D is not reported in ClinVar and is absent from gnomAD. Consensus from multiple in‑silico predictors indicates a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized all score the change as tolerated or benign, while only polyPhen‑2 HumDiv flags it as pathogenic. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, classifies the variant as Likely Benign. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized predicts benign, SGM‑Consensus is Likely Benign, and Foldetta results are unavailable. Taken together, the majority of evidence points to a benign impact. This conclusion is consistent with the absence of a ClinVar assertion, so there is no contradiction with existing clinical annotations.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.885302Disordered0.974267Binding0.4000.8621.000-4.193Likely Benign0.429AmbiguousLikely Benign0.130Likely Benign-1.08Neutral0.818Possibly Damaging0.435Benign2.79Benign0.13Tolerated0.38190.0935-4-3-2.2-48.09
c.3298G>T
G1100C
2D
AIThe SynGAP1 missense variant G1100C is not reported in ClinVar and is absent from gnomAD. Functional prediction tools cluster into two groups: benign predictions include SGM‑Consensus (Likely Benign), REVEL, PROVEAN, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized; pathogenic predictions come from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and FATHMM. High‑accuracy assessments reinforce the benign trend: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, 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 (none is present).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.882776Disordered0.972009Binding0.3600.8650.875-6.488Likely Benign0.150Likely BenignLikely Benign0.174Likely Benign-2.25Neutral0.999Probably Damaging0.950Probably Damaging1.91Pathogenic0.00Affected0.13540.4768-3-32.946.09
c.329T>A
V110D
2D
AIThe SynGAP1 missense variant V110D 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, ESM1b, and FATHMM. Tools that agree on a pathogenic effect include PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized predicts pathogenic. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is inconclusive (two pathogenic vs. two benign). Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the majority of evaluated tools (seven pathogenic vs. three benign) indicate a pathogenic effect. This prediction is consistent with the lack of ClinVar reporting and does not contradict any existing ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.622677Disordered0.665934Binding0.3470.8600.750-4.536Likely Benign0.970Likely PathogenicLikely Pathogenic0.189Likely Benign-2.84Deleterious0.978Probably Damaging0.500Possibly Damaging4.04Benign0.00Affected0.18490.1115-2-3-7.715.96
c.329T>G
V110G
2D
AIThe SynGAP1 missense variant V110G 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, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumVar, SIFT, and AlphaMissense‑Default. 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 evidence points toward a benign 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.
0.622677Disordered0.665934Binding0.3470.8600.750-4.012Likely Benign0.724Likely PathogenicLikely Benign0.162Likely Benign-2.87Deleterious0.377Benign0.928Probably Damaging4.06Benign0.00Affected0.23020.2671-1-3-4.6-42.08
c.3302C>T
P1101L
2D
AIThe SynGAP1 missense variant P1101L is not reported in ClinVar and is absent from gnomAD. 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, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a likely benign outcome. 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 for P1101L, 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 Benign0.874069Disordered0.968967Binding0.4570.8610.875-4.335Likely Benign0.093Likely BenignLikely Benign0.109Likely Benign-2.19Neutral0.770Possibly Damaging0.255Benign4.27Benign0.04Affected0.23100.6050-3-35.416.04
c.3311C>T
P1104L
2D
AIThe SynGAP1 missense variant P1104L 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, while only polyPhen‑2 HumDiv indicates 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 reinforce this view: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus (majority vote) also predicts Likely Benign; Foldetta results are unavailable. Overall, the consensus of the majority of tools, including the high‑accuracy predictors, points to a benign impact. This conclusion is consistent with the lack of ClinVar evidence and does not contradict any existing database status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.936162Disordered0.954801Binding0.4400.8630.875-3.846Likely Benign0.096Likely BenignLikely Benign0.146Likely Benign-0.33Neutral0.626Possibly Damaging0.168Benign2.81Benign1.00Tolerated0.22640.6795-3-35.416.04
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.
0.901269Disordered0.954396Binding0.3300.8630.8756-33443866-G-T-4.031Likely Benign0.459AmbiguousLikely Benign0.125Likely Benign-3.51Deleterious0.677Possibly Damaging0.168Benign2.46Pathogenic0.19Tolerated3.7750.17340.5373-2-38.3-43.03
c.3326T>A
L1109H
2D
AIThe SynGAP1 missense variant L1109H is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, PROVEAN, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote) which classifies the variant as Likely Benign. In contrast, polyPhen‑2 (HumDiv and HumVar) and SIFT all predict a pathogenic impact. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized predicts Benign, and the SGM‑Consensus (derived from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also indicates Likely Benign. No Foldetta stability analysis is available for this variant. Overall, the majority of computational evidence points to a benign effect, 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 Benign0.856457Disordered0.948334Binding0.3430.8930.875-4.353Likely Benign0.237Likely BenignLikely Benign0.134Likely Benign-0.56Neutral0.832Possibly Damaging0.499Possibly Damaging2.70Benign0.04Affected0.12500.1845-2-3-7.023.98
c.3326T>C
L1109P
2D
AIThe SynGAP1 missense variant L1109P is listed in ClinVar with an uncertain significance (ClinVar ID 1730257.0) and is not reported 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 return benign scores. No tool predicts pathogenicity. High‑accuracy assessments corroborate this: AlphaMissense‑Optimized indicates a benign effect, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) reports a likely benign outcome. Foldetta, a protein‑folding stability predictor combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the computational evidence overwhelmingly supports a benign classification, which does not contradict the ClinVar uncertain status. Thus, the variant is most likely benign.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.856457Disordered0.948334Binding0.3430.8930.875Conflicting 2-5.313Likely Benign0.120Likely BenignLikely Benign0.151Likely Benign-0.52Neutral0.002Benign0.003Benign2.65Benign0.07Tolerated4.3220.31590.2330-3-3-5.4-16.04
c.332C>T
P111L
2D
AIThe SynGAP1 missense variant P111L 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, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN and SIFT, while AlphaMissense‑Default remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign; the SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also yields a benign prediction (2 benign vs. 1 pathogenic votes). 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 P111L 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.
0.707965Disordered0.650020Binding0.4380.8580.750-4.430Likely Benign0.486AmbiguousLikely Benign0.089Likely Benign-2.81Deleterious0.421Benign0.055Benign4.06Benign0.00Affected0.23550.7085-3-35.416.04
c.3337G>T
G1113C
2D
AIThe SynGAP1 missense variant G1113C 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, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and polyPhen‑2 HumVar. ESM1b is uncertain, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and 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. Overall, the majority of evidence points to a benign impact. This conclusion is consistent with the lack of ClinVar annotation, so there is no contradiction with ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.905695Disordered0.900456Binding0.3270.9100.875-7.917In-Between0.128Likely BenignLikely Benign0.130Likely Benign-1.64Neutral0.999Probably Damaging0.917Probably Damaging2.50Benign0.06Tolerated0.13250.4956-3-32.946.09
c.3338G>T
G1113V
2D
AIThe SynGAP1 missense variant G1113V 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‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv and polyPhen‑2 HumVar. The SGM‑Consensus, which aggregates 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 unavailable. Overall, the majority of evidence points to a benign impact. The variant is most likely benign, 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 Benign0.905695Disordered0.900456Binding0.3270.9100.875-5.708Likely Benign0.093Likely BenignLikely Benign0.088Likely Benign-1.98Neutral0.827Possibly Damaging0.456Possibly Damaging2.53Benign0.11Tolerated0.13330.4224-1-34.642.08
c.3344T>A
I1115N
2D
AIThe SynGAP1 missense variant I1115N 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. Consequently, the variant is most likely benign based on current 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 Benign0.889439Disordered0.892339Binding0.3080.9120.750-4.018Likely Benign0.118Likely BenignLikely Benign0.095Likely Benign-0.60Neutral0.009Benign0.011Benign2.77Benign0.08Tolerated0.12990.1270-2-3-8.00.94
c.3349G>T
G1117C
2D
AIThe SynGAP1 missense variant G1117C 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, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and ESM1b. The SGM‑Consensus, which aggregates 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 unavailable. Overall, the majority of evidence points to a benign impact. 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 Benign0.882776Disordered0.853192Binding0.3230.9140.750-9.045Likely Pathogenic0.112Likely BenignLikely Benign0.359Likely Benign-1.30Neutral0.994Probably Damaging0.840Possibly Damaging4.56Benign0.03Affected0.13470.4612-3-32.946.09
c.3350G>T
G1117V
2D
AIThe SynGAP1 missense variant G1117V 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, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Only SIFT predicts a pathogenic outcome, while ESM1b is uncertain. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a “Likely Benign” classification. 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 preponderance of evidence, the variant is most likely benign, and this conclusion 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 Benign0.882776Disordered0.853192Binding0.3230.9140.750-7.251In-Between0.083Likely BenignLikely Benign0.284Likely Benign-1.32Neutral0.011Benign0.014Benign4.57Benign0.04Affected0.13120.3680-1-34.642.08
c.3356G>T
G1119V
2D
AIThe SynGAP1 missense variant G1119V is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD (no gnomAD ID). 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 polyPhen‑2 HumVar, predict a pathogenic outcome. 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 also 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 annotation (none is present).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.827927Disordered0.818538Binding0.3390.9280.875-6.428Likely Benign0.099Likely BenignLikely Benign0.352Likely Benign-0.94Neutral0.918Possibly Damaging0.604Possibly Damaging3.91Benign0.31Tolerated0.14930.3707-1-34.642.08
c.3358G>T
G1120C
2D
AIThe SynGAP1 missense variant G1120C 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, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized; those that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, and ESM1b. 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.” No Foldetta stability result is available. Overall, the majority of evidence points to a benign impact for G1120C, 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.
Likely Benign0.871313Disordered0.804931Binding0.3350.9250.875-9.324Likely Pathogenic0.112Likely BenignLikely Benign0.311Likely Benign-1.32Neutral0.994Probably Damaging0.840Possibly Damaging3.60Benign0.03Affected0.12710.4227-3-32.946.09
c.335G>T
G112V
2D
AIThe SynGAP1 missense variant G112V 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, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN and SIFT. The SGM‑Consensus, which aggregates 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 unavailable. Overall, the majority of evidence points to a benign impact. This conclusion is consistent with the lack of ClinVar annotation, so there is no contradiction with ClinVar status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.728858Disordered0.640153Binding0.3320.8670.750-2.411Likely Benign0.230Likely BenignLikely Benign0.159Likely Benign-3.39Deleterious0.421Benign0.108Benign3.96Benign0.00Affected0.12250.4218-1-34.642.08
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 Benign0.896620Disordered0.814918Binding0.3570.9320.8756-33443916-G-T-8.895Likely Pathogenic0.110Likely BenignLikely Benign0.375Likely Benign-1.30Neutral0.975Probably Damaging0.733Possibly Damaging4.48Benign0.08Tolerated3.7750.13430.4227-3-32.946.09
c.3365G>T
G1122V
2D
AIThe SynGAP1 missense variant G1122V is not reported in ClinVar and is absent from 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, which aggregates the majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also indicates a likely benign outcome. No tool predicts pathogenicity. High‑accuracy assessments corroborate this: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus (majority vote) reports likely benign; Foldetta results are unavailable. Consequently, the variant is most likely benign, 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 Benign0.896620Disordered0.814918Binding0.3570.9320.875-6.398Likely Benign0.088Likely BenignLikely Benign0.271Likely Benign-1.18Neutral0.059Benign0.025Benign4.49Benign0.10Tolerated0.13810.3694-1-34.642.08
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 Benign0.837511Disordered0.827246Binding0.3460.9340.8756-33443919-G-T16.64e-7-9.329Likely Pathogenic0.118Likely BenignLikely Benign0.353Likely Benign-1.17Neutral0.994Probably Damaging0.840Possibly Damaging4.34Benign0.10Tolerated3.7750.13480.4227-3-32.946.09
c.3368G>T
G1123V
2D
AIThe SynGAP1 missense variant G1123V 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, SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool predicts a pathogenic outcome; ESM1b is uncertain, and the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, 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. Foldetta results are unavailable, so they do not influence the assessment. Overall, the collective predictions strongly suggest that G1123V 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 Benign0.837511Disordered0.827246Binding0.3460.9340.875-7.129In-Between0.091Likely BenignLikely Benign0.333Likely Benign-1.03Neutral0.292Benign0.157Benign4.35Benign0.29Tolerated0.13620.3694-1-34.642.08
c.3371G>T
G1124V
2D
AIThe SynGAP1 missense variant G1124V is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, PROVEAN, polyPhen‑2 HumVar, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all predict benign. Only two tools—polyPhen‑2 HumDiv and SIFT—suggest 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 reinforce this view: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus also indicates a benign outcome. Foldetta results are unavailable, so they do not influence the assessment. Overall, the consensus of available predictions indicates that G1124V is most likely benign, 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 Benign0.837511Disordered0.833401Binding0.3410.9310.875-6.980Likely Benign0.094Likely BenignLikely Benign0.315Likely Benign-0.96Neutral0.586Possibly Damaging0.172Benign4.75Benign0.00Affected0.12990.3888-1-34.642.08
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.
0.834292Disordered0.835839Binding0.3390.9230.8756-33443925-G-A-8.463Likely Pathogenic0.542AmbiguousLikely Benign0.291Likely Benign-0.54Neutral1.000Probably Damaging0.999Probably Damaging4.56Benign0.04Affected3.7750.09800.4332-2-3-4.199.14
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.
0.834292Disordered0.835839Binding0.3390.9230.8756-33443925-G-C16.68e-7-8.463Likely Pathogenic0.542AmbiguousLikely Benign0.290Likely Benign-0.54Neutral1.000Probably Damaging0.999Probably Damaging4.56Benign0.04Affected3.7750.09800.4332-2-3-4.199.14
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 Benign0.894241Disordered0.837209Binding0.3450.9180.875Uncertain 16-33443928-G-T117.35e-6-9.389Likely Pathogenic0.113Likely BenignLikely Benign0.449Likely Benign-1.40Neutral0.005Benign0.005Benign4.74Benign0.02Affected3.7750.13260.4427-3-32.946.09
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 Benign0.894241Disordered0.837209Binding0.3450.9180.875Uncertain 16-33443929-G-T-6.536Likely Benign0.089Likely BenignLikely Benign0.357Likely Benign-1.20Neutral0.009Benign0.008Benign4.76Benign0.03Affected3.7750.13660.3884-1-34.642.08
c.3379G>A
G1127R
2D
AIThe SynGAP1 missense variant G1127R is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33443931‑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 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” classification.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.899122Disordered0.852422Binding0.3440.9150.875Uncertain 16-33443931-G-A21.34e-6-5.949Likely Benign0.629Likely PathogenicLikely Benign0.341Likely Benign-0.87Neutral0.001Benign0.001Benign4.86Benign0.12Tolerated4.3240.09290.4532-2-3-4.199.14
c.3379G>C
G1127R
2D
AIThe SynGAP1 missense variant G1127R is listed in ClinVar (ID 2967461.0) with an “Uncertain” clinical significance and is present in gnomAD (6‑33443931‑G‑C). Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized. Only AlphaMissense‑Default 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, and the SGM‑Consensus is likely benign; Foldetta results are not available. Overall, the preponderance of evidence indicates that G1127R 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 Benign0.899122Disordered0.852422Binding0.3440.9150.875Conflicting 26-33443931-G-C161.07e-5-5.949Likely Benign0.629Likely PathogenicLikely Benign0.341Likely Benign-0.87Neutral0.001Benign0.001Benign4.86Benign0.12Tolerated4.3240.09290.4532-2-3-4.199.14
c.3380G>T
G1127V
2D
AIThe SynGAP1 missense variant G1127V is listed in ClinVar with an “Uncertain” status and is present in gnomAD (ID 6‑33443932‑G‑T). 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 prediction. Grouping by agreement, the benign‑predicting tools comprise the entire set, while no pathogenic predictions exist. High‑accuracy assessments reinforce this: 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 variant is most likely benign, 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 Benign0.899122Disordered0.852422Binding0.3440.9150.875Uncertain 16-33443932-G-T16.69e-7-6.097Likely Benign0.094Likely BenignLikely Benign0.230Likely Benign-1.01Neutral0.004Benign0.005Benign4.81Benign0.17Tolerated4.3240.12810.3669-1-34.642.08
c.3386T>C
L1129P
2D
AIThe SynGAP1 missense variant L1129P 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, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. In contrast, polyPhen‑2 (HumDiv and HumVar) and SIFT all predict a pathogenic impact. The SGM‑Consensus, which aggregates the majority vote from 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 (majority vote) also indicates benign. The Foldetta protein‑folding stability analysis is unavailable for this variant. Overall, the majority of evidence—including high‑accuracy tools—points to a benign effect, and this conclusion does not contradict the current ClinVar “Uncertain” status.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.903857Disordered0.876543Binding0.3390.9090.875Uncertain 2-2.991Likely Benign0.154Likely BenignLikely Benign0.432Likely Benign0.27Neutral0.971Probably Damaging0.773Possibly Damaging5.44Benign0.00Affected4.3240.30170.2231-3-3-5.4-16.04
c.338G>T
G113V
2D
AIThe SynGAP1 missense variant G113V 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, 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, reports 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 does not contradict any ClinVar annotation (none is present).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.784345Disordered0.639486Binding0.3500.8700.750-3.752Likely Benign0.188Likely BenignLikely Benign0.124Likely Benign-1.77Neutral0.838Possibly Damaging0.145Benign4.18Benign0.05Affected0.13160.4002-1-34.642.08
c.3392C>T
P1131L
2D
AIThe SynGAP1 missense variant P1131L 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 and SIFT, while AlphaMissense‑Default remains uncertain. The high‑accuracy AlphaMissense‑Optimized tool classifies the variant as benign. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also yields a benign prediction (2 benign vs. 1 pathogenic, with one uncertain). 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 the lack of ClinVar annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.919029Disordered0.855155Binding0.3600.8990.750-5.267Likely Benign0.420AmbiguousLikely Benign0.293Likely Benign-3.62Deleterious0.002Benign0.005Benign5.26Benign0.00Affected0.20430.6998-3-35.416.04
c.3398T>A
I1133N
2D
AIThe SynGAP1 missense variant I1133N 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, ESM1b, FATHMM, and AlphaMissense‑Optimized all indicate benign. Pathogenicity is suggested only by polyPhen‑2 HumDiv and SIFT, 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 predicts benign, and the SGM‑Consensus likewise indicates Likely Benign; Foldetta stability analysis is unavailable. Overall, the preponderance of evidence points to a benign effect for I1133N, 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 Benign0.919029Disordered0.832785Binding0.3160.8920.750-5.887Likely Benign0.520AmbiguousLikely Benign0.290Likely Benign-1.07Neutral0.453Possibly Damaging0.162Benign5.51Benign0.02Affected0.09610.1140-2-3-8.00.94
c.3410A>T
H1137L
2D
AIThe SynGAP1 missense variant H1137L is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT. The SGM‑Consensus, which aggregates 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 unavailable. Based on the preponderance of benign predictions and the consensus from high‑accuracy methods, 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 Benign0.903857Disordered0.756488Binding0.3140.8790.875-2.215Likely Benign0.080Likely BenignLikely Benign0.359Likely Benign-2.77Deleterious0.802Possibly Damaging0.534Possibly Damaging5.30Benign0.00Affected0.11990.6082-2-37.0-23.98
c.3413C>A
S1138Y
2D
AIThe SynGAP1 missense variant S1138Y is listed in ClinVar with an “Uncertain” significance and is present in gnomAD (ID 6‑33444448‑C‑A). Prediction tools that agree on a benign effect include REVEL, ESM1b, FATHMM, AlphaMissense‑Optimized, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). Tools that predict a pathogenic effect are PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT. 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 from AlphaMissense‑Optimized and the SGM Consensus both indicate a benign outcome, while Foldetta data are missing. Overall, the balance of evidence—especially from the high‑accuracy tools—suggests that the variant is most likely benign. This benign prediction does not contradict the ClinVar status, which remains uncertain.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.891961Disordered0.738250Binding0.3460.8691.000Uncertain 16-33444448-C-A31.86e-6-6.610Likely Benign0.449AmbiguousLikely Benign0.391Likely Benign-2.51Deleterious0.997Probably Damaging0.996Probably Damaging5.41Benign0.05Affected4.3240.10340.5449-2-3-0.576.10
c.3413C>T
S1138F
2D
AIThe SynGAP1 missense variant S1138F is not reported in ClinVar and is present in gnomAD (ID 6‑33444448‑C‑T). 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. The high‑accuracy AlphaMissense‑Optimized score is benign. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default (uncertain), ESM1b (benign), FATHMM (benign), and PROVEAN (pathogenic), resolves to 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 a benign 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.
0.891961Disordered0.738250Binding0.3460.8691.0006-33444448-C-T16.20e-7-6.298Likely Benign0.379AmbiguousLikely Benign0.407Likely Benign-2.88Deleterious0.997Probably Damaging0.996Probably Damaging5.42Benign0.03Affected4.3240.09910.5623-2-33.660.10
c.3422C>T
P1141L
2D
AIThe SynGAP1 missense variant P1141L 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, ESM1b, and AlphaMissense‑Optimized. Tools that agree on a pathogenic effect are PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and FATHMM; AlphaMissense‑Default remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized predicting benign, while the SGM Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—leans pathogenic (two pathogenic versus one 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 from both general and high‑accuracy tools indicates that P1141L is most likely pathogenic, 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.
0.930790Disordered0.716087Binding0.3640.8521.000-3.817Likely Benign0.352AmbiguousLikely Benign0.110Likely Benign-4.64Deleterious0.954Possibly Damaging0.759Possibly Damaging0.98Pathogenic0.00Affected0.21470.6099-3-35.416.04
c.3434A>T
N1145I
2D
AIThe SynGAP1 missense variant N1145I is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD (no gnomAD ID). Functional prediction tools cluster into two groups: pathogenic predictions come from REVEL, PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, and SIFT; benign predictions come from ESM1b, FATHMM, and AlphaMissense‑Optimized. AlphaMissense‑Default is uncertain. High‑accuracy assessments further support a benign interpretation: AlphaMissense‑Optimized predicts benign, the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) resolves to benign, while Foldetta results are unavailable. Overall, the majority of conventional predictors indicate pathogenicity, whereas the high‑accuracy subset leans benign. Based on the aggregate evidence, the variant is most likely pathogenic, and this assessment does not contradict any ClinVar annotation (none is available).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.922952Disordered0.722723Binding0.2840.8501.000-3.172Likely Benign0.378AmbiguousLikely Benign0.504Likely Pathogenic-4.19Deleterious0.999Probably Damaging0.998Probably Damaging5.41Benign0.00Affected0.07200.6145-2-38.0-0.94
c.3437C>T
P1146L
2D
AISynGAP1 missense variant P1146L 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 ESM1b, FATHMM, and AlphaMissense‑Optimized, whereas a separate group predicts pathogenicity: REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), and SIFT. AlphaMissense‑Default remains uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as benign; the SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also favors a benign outcome, while Foldetta results are unavailable. Overall, the majority of conventional predictors indicate pathogenicity, but the most accurate tools lean benign. Thus, the variant is most likely pathogenic based on the collective predictions, 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.
0.919029Disordered0.732173Binding0.4150.8371.000-2.182Likely Benign0.483AmbiguousLikely Benign0.564Likely Pathogenic-5.25Deleterious0.992Probably Damaging0.912Probably Damaging5.51Benign0.00Affected0.21510.6446-3-35.416.04
c.3446C>T
P1149L
2D
AIThe SynGAP1 missense variant P1149L is not reported in ClinVar and is absent from gnomAD. 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 outcome. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a likely benign status. 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 for P1149L, 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 Benign0.762850Disordered0.786938Binding0.4240.8370.625-3.438Likely Benign0.318Likely BenignLikely Benign0.108Likely Benign-1.90Neutral0.818Possibly Damaging0.381Benign2.67Benign0.01Affected0.22350.5918-3-35.416.04
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 Pathogenic0.762850Disordered0.820118Binding0.3610.8480.625Uncertain 26-33444492-C-T21.24e-6-5.812Likely Benign0.994Likely PathogenicLikely Pathogenic0.317Likely Benign-5.88Deleterious1.000Probably Damaging0.998Probably Damaging1.46Pathogenic0.00Affected3.7750.12050.33402-33.630.03
c.3464T>G
V1155G
2D
AIThe SynGAP1 missense variant V1155G 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, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy methods give mixed results: AlphaMissense‑Optimized classifies the variant as pathogenic; the SGM Consensus, derived from a majority vote of AlphaMissense‑Default (pathogenic), ESM1b (benign), FATHMM (benign), and PROVEAN (benign), reports a benign outcome; Foldetta’s stability assessment is unavailable. Overall, the majority of conventional tools lean toward pathogenicity, whereas the high‑accuracy consensus leans benign, leaving the functional impact uncertain. The variant is most likely pathogenic based on the prevailing predictions, 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.
0.750527Disordered0.855718Binding0.3350.8570.500-3.018Likely Benign0.987Likely PathogenicLikely Pathogenic0.209Likely Benign-1.91Neutral0.997Probably Damaging0.999Probably Damaging2.59Benign0.05Affected0.22110.2374-1-3-4.6-42.08
c.3469T>A
W1157R
2D
AIThe SynGAP1 missense variant W1157R 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 only ESM1b, whereas all other evaluated algorithms—REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized—classify the variant as pathogenic. High‑accuracy assessments further support a deleterious impact: AlphaMissense‑Optimized predicts pathogenicity, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) reports the variant as Likely Pathogenic. No Foldetta stability analysis is available, so it does not influence the conclusion. Overall, the preponderance of evidence indicates that W1157R is most likely pathogenic, and this assessment is not contradicted by any ClinVar annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Pathogenic0.694846Disordered0.877471Binding0.3640.8610.375-2.440Likely Benign1.000Likely PathogenicLikely Pathogenic0.549Likely Pathogenic-10.19Deleterious0.999Probably Damaging0.998Probably Damaging1.06Pathogenic0.00Affected0.41290.06122-3-3.6-30.03
c.3469T>C
W1157R
2D
AIThe SynGAP1 missense variant W1157R 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 only ESM1b, whereas all other evaluated algorithms—REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized—classify the variant as pathogenic. High‑accuracy assessments further support a deleterious impact: AlphaMissense‑Optimized predicts pathogenicity, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) reports the variant as Likely Pathogenic. No Foldetta stability analysis is available, so it does not influence the conclusion. Overall, the preponderance of evidence indicates that W1157R is most likely pathogenic, and this assessment is not contradicted by any ClinVar annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Pathogenic0.694846Disordered0.877471Binding0.3640.8610.375-2.440Likely Benign1.000Likely PathogenicLikely Pathogenic0.549Likely Pathogenic-10.19Deleterious0.999Probably Damaging0.998Probably Damaging1.06Pathogenic0.00Affected0.41290.06122-3-3.6-30.03
c.346T>G
Y116D
2D
AIThe SynGAP1 missense variant Y116D is not reported in ClinVar and is absent from gnomAD, indicating no known population frequency data. Functional prediction tools that agree on a benign effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized. No tool predicts a pathogenic outcome; AlphaMissense‑Default is 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 predicts benign, and the SGM‑Consensus likewise indicates 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 strongly suggests that Y116D is most likely benign, 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 Benign0.661982Disordered0.670235Binding0.3810.8780.6250.542Likely Benign0.524AmbiguousLikely Benign0.302Likely Benign-0.14Neutral0.000Benign0.001Benign4.24Benign0.83Tolerated0.46030.0545-4-3-2.2-48.09
c.3470G>C
W1157S
2D
AIThe SynGAP1 missense variant W1157S 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 and ESM1b, whereas the remaining tools—PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized—consistently predict a pathogenic impact. High‑accuracy assessments further support pathogenicity: 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 prediction is available for this variant. Overall, the majority of computational evidence indicates that W1157S is most likely pathogenic, 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 Pathogenic0.694846Disordered0.877471Binding0.3640.8610.375-1.158Likely Benign1.000Likely PathogenicLikely Pathogenic0.394Likely Benign-9.96Deleterious0.999Probably Damaging0.998Probably Damaging1.06Pathogenic0.00Affected0.47720.1227-2-30.1-99.14
c.3473T>A
V1158D
2D
AIThe SynGAP1 missense variant V1158D 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 and ESM1b, whereas the remaining tools—PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized—consistently predict a pathogenic impact. High‑accuracy assessments further support pathogenicity: 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 prediction is available for this variant. Overall, the majority of computational evidence indicates that V1158D is most likely pathogenic, 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 Pathogenic0.599170Disordered0.877504Binding0.3690.8470.250-4.076Likely Benign0.999Likely PathogenicLikely Pathogenic0.486Likely Benign-4.56Deleterious0.999Probably Damaging0.998Probably Damaging2.29Pathogenic0.00Affected0.15020.1820-2-3-7.715.96
c.3473T>G
V1158G
2D
AIThe SynGAP1 missense variant V1158G is not reported in ClinVar (ClinVar ID = None) and is absent from gnomAD (gnomAD ID = None). Prediction tools that agree on a benign effect are REVEL and ESM1b, whereas the remaining tools—PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized—consistently predict a pathogenic outcome. High‑accuracy assessments reinforce this pattern: AlphaMissense‑Optimized classifies the variant as pathogenic, and the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also yields a pathogenic verdict. 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 V1158G is most likely pathogenic, 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.
0.599170Disordered0.877504Binding0.3690.8470.250-3.058Likely Benign0.986Likely PathogenicLikely Pathogenic0.433Likely Benign-4.62Deleterious0.997Probably Damaging0.999Probably Damaging2.30Pathogenic0.00Affected0.18700.3289-1-3-4.6-42.08
c.3479A>T
N1160I
2D
AIThe SynGAP1 missense variant N1160I 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 and ESM1b, whereas the remaining tools—SGM‑Consensus, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized—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 (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) reports it as likely pathogenic. No Foldetta stability prediction is available for this variant. Overall, the preponderance of evidence from multiple in silico tools indicates that the variant is most likely pathogenic, and this conclusion does not contradict any existing ClinVar annotation (none is present).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Pathogenic0.585406Disordered0.861611Binding0.3610.8360.375-4.996Likely Benign0.993Likely PathogenicLikely Pathogenic0.440Likely Benign-5.35Deleterious0.999Probably Damaging0.998Probably Damaging1.79Pathogenic0.01Affected0.06180.5903-2-38.0-0.94
c.3485C>T
P1162L
2D
AIThe SynGAP1 missense variant P1162L 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 agree on a pathogenic effect include PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments show AlphaMissense‑Optimized predicts pathogenicity. The SGM Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and 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 evidence (five pathogenic vs. four benign predictions) indicates that the variant is most likely pathogenic, and this assessment 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.
0.599170Disordered0.858809Binding0.3660.8230.375-3.370Likely Benign0.962Likely PathogenicLikely Pathogenic0.209Likely Benign-3.48Deleterious1.000Probably Damaging0.999Probably Damaging2.68Benign0.06Tolerated0.21530.7372-3-35.416.04
c.3488A>T
H1163L
2D
AIThe SynGAP1 missense variant H1163L 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 SIFT, ESM1b, FATHMM, and AlphaMissense‑Optimized. Tools that predict a pathogenic effect are REVEL, 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) and Foldetta results are unavailable. Overall, the majority of predictions (5 pathogenic vs. 4 benign) lean toward a pathogenic impact. There is no ClinVar entry to contradict this assessment, so 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.
0.509769Disordered0.858469Binding0.3280.8250.375-2.401Likely Benign0.707Likely PathogenicLikely Benign0.568Likely Pathogenic-3.15Deleterious0.997Probably Damaging0.995Probably Damaging5.55Benign0.10Tolerated0.09380.5356-2-37.0-23.98
c.3491T>C
L1164P
2D
AIThe SynGAP1 missense variant L1164P has no ClinVar entry and is not reported in gnomAD. Prediction tools that agree on a benign effect include PROVEAN, ESM1b, and FATHMM, while those that predict a pathogenic impact are REVEL, polyPhen‑2 (HumDiv and 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, SGM‑Consensus as Likely Benign, and Foldetta results are unavailable. Overall, the majority of tools (seven pathogenic vs. three benign) predict a deleterious effect, indicating that the variant is most likely pathogenic. 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 Benign0.517562Disordered0.853935Binding0.3250.8150.375-3.928Likely Benign0.997Likely PathogenicLikely Pathogenic0.573Likely Pathogenic-2.16Neutral0.999Probably Damaging0.999Probably Damaging5.41Benign0.04Affected0.31730.1414-3-3-5.4-16.04
c.3494C>G
S1165W
2D
AIThe SynGAP1 missense variant S1165W 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 come from 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 of AlphaMissense‑Default, ESM1b, FATHMM, PROVEAN) indicates a likely benign outcome; Foldetta stability analysis is unavailable. Overall, the evidence is split, with an equal number of tools supporting benign versus pathogenic effects. Consequently, the variant is most likely pathogenic based on the current computational 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.
Likely Benign0.509769Disordered0.835017Binding0.3080.8070.375-6.419Likely Benign0.979Likely PathogenicLikely Pathogenic0.195Likely Benign-2.29Neutral1.000Probably Damaging0.999Probably Damaging2.54Benign0.02Affected0.06710.4807-2-3-0.199.14
c.3499G>T
D1167Y
2D
AIThe SynGAP1 missense variant D1167Y 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, while those that predict a pathogenic effect are polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. The SGM Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, yields a 2‑to‑2 split and is therefore inconclusive. 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 predictors (six pathogenic vs. three benign) indicate that D1167Y is most likely pathogenic. This assessment does not contradict any ClinVar status, as no ClinVar entry exists for the variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
0.599170Disordered0.783999Binding0.3360.7980.500-4.050Likely Benign0.990Likely PathogenicLikely Pathogenic0.281Likely Benign-2.46Neutral1.000Probably Damaging0.995Probably Damaging2.25Pathogenic0.00Affected0.06400.7307-4-32.248.09
c.3500A>T
D1167V
2D
AIThe SynGAP1 missense variant D1167V 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 and ESM1b, whereas the majority of tools predict a pathogenic impact: PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN). High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized is pathogenic, and the SGM‑Consensus is labeled Likely Pathogenic. The Foldetta protein‑folding stability analysis is unavailable for this variant. Based on the preponderance of pathogenic predictions and the high‑accuracy tool results, the variant is most likely pathogenic; this conclusion is not contradicted by any ClinVar status, as none exists.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Pathogenic0.599170Disordered0.783999Binding0.3360.7980.500-2.750Likely Benign0.994Likely PathogenicLikely Pathogenic0.288Likely Benign-3.34Deleterious0.999Probably Damaging0.977Probably Damaging2.26Pathogenic0.00Affected0.09460.7515-2-37.7-15.96
c.3503T>A
I1168N
2D
AIThe SynGAP1 missense variant I1168N 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 (majority vote) which labels the variant as Likely Benign. In contrast, tools that predict a pathogenic effect are PolyPhen‑2 (HumDiv and HumVar), SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. High‑accuracy assessments further show AlphaMissense‑Optimized as Pathogenic, while the SGM‑Consensus remains Likely Benign; Foldetta results are unavailable. Overall, the evidence is split evenly between benign and pathogenic predictions, with no consensus from the most accurate methods. Consequently, the variant’s pathogenicity is uncertain and 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 Benign0.642678Disordered0.763262Binding0.4230.7960.500-4.269Likely Benign0.971Likely PathogenicLikely Pathogenic0.455Likely Benign-1.79Neutral0.998Probably Damaging0.987Probably Damaging5.53Benign0.01Affected0.09430.0969-2-3-8.00.94
c.3515A>T
H1172L
2D
AIThe SynGAP1 missense variant H1172L 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 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; Foldetta results are unavailable. Overall, the preponderance of evidence points to a benign effect for H1172L, 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 BenignCoiled-coil0.626927Disordered0.673805Binding0.4650.7580.625-0.545Likely Benign0.446AmbiguousLikely Benign0.426Likely Benign-2.30Neutral0.451Benign0.265Benign5.47Benign0.01Affected0.08150.5285-2-37.0-23.98
c.3518T>A
I1173N
2D
AIThe SynGAP1 missense variant I1173N is not reported in ClinVar and is absent from gnomAD. 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, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, indicates a likely benign effect. High‑accuracy assessments further support this: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus also leans benign. Foldetta, a protein‑folding stability method that integrates FoldX‑MD and Rosetta outputs, has no available result for this variant. Taken together, the preponderance of evidence points to a benign impact for I1173N, 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 BenignCoiled-coil0.501700Disordered0.653145Binding0.5210.7560.375-4.130Likely Benign0.691Likely PathogenicLikely Benign0.443Likely Benign-1.46Neutral0.925Possibly Damaging0.611Possibly Damaging5.34Benign0.02Affected0.09200.0142-2-3-8.00.94
c.3532T>G
Y1178D
2D
AIThe SynGAP1 missense variant Y1178D 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, PROVEAN, SIFT, ESM1b, and FATHMM, while those 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. 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 variant. Overall, the balance of evidence from high‑accuracy tools and consensus predictions leans toward a benign classification. 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 BenignCoiled-coil0.541878Disordered0.568433Binding0.5540.6880.250-1.250Likely Benign0.801Likely PathogenicAmbiguous0.434Likely Benign-1.33Neutral0.995Probably Damaging0.846Possibly Damaging5.55Benign0.07Tolerated0.45620.0173-4-3-2.2-48.09
c.3539T>A
L1180H
2D
AIThe SynGAP1 missense variant L1180H is not reported in ClinVar and has no gnomAD allele, so its population frequency is unknown. Functional prediction tools show a split: benign calls come from REVEL, PROVEAN, ESM1b, and FATHMM, whereas pathogenic calls come from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. The SGM‑Consensus, which aggregates AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, reports a likely benign outcome. High‑accuracy assessments highlight AlphaMissense‑Optimized as pathogenic, while the SGM‑Consensus leans benign; Foldetta results are not available. Overall, five of nine individual predictors favor pathogenicity, four favor benign, and the consensus tool suggests benign. Thus, the variant is most likely pathogenic based on the preponderance of high‑confidence predictions, and this assessment is not contradicted by ClinVar, which contains no entry for this change.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely BenignCoiled-coil0.626927Disordered0.559845Binding0.5910.6720.250-5.621Likely Benign0.976Likely PathogenicLikely Pathogenic0.213Likely Benign-0.22Neutral0.987Probably Damaging0.865Possibly Damaging2.65Benign0.00Affected0.09910.0860-2-3-7.023.98
c.3539T>C
L1180P
2D
AISynGAP1 missense variant L1180P is not reported in ClinVar and has no entry 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 likely benign; Foldetta results are unavailable. Overall, the balance of evidence, including the consensus prediction and the higher number of benign calls, suggests the variant is most likely benign, and this conclusion 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 BenignCoiled-coil0.626927Disordered0.559845Binding0.5910.6720.250-4.564Likely Benign0.994Likely PathogenicLikely Pathogenic0.213Likely Benign-1.37Neutral0.992Probably Damaging0.930Probably Damaging2.65Benign0.00Affected0.35560.1155-3-3-5.4-16.04
c.3547T>G
Y1183D
2D
AISynGAP1 missense variant Y1183D is not reported in ClinVar (no ClinVar ID) and is absent from gnomAD. Functional prediction tools show mixed results: benign calls come from REVEL, PROVEAN, SIFT, ESM1b, and FATHMM, while pathogenic calls come from polyPhen‑2 HumDiv, polyPhen‑2 HumVar, AlphaMissense‑Default, and AlphaMissense‑Optimized. The SGM‑Consensus, a majority‑vote model of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, predicts the variant as likely benign. High‑accuracy assessments further indicate AlphaMissense‑Optimized as pathogenic, whereas Foldetta (FoldX‑MD/Rosetta stability analysis) is not available for this residue. Overall, the balance of evidence leans toward a benign effect, and this assessment does not conflict with ClinVar, which has no entry for the variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely BenignCoiled-coil0.566480Disordered0.527818Binding0.5230.6520.500-2.718Likely Benign0.972Likely PathogenicLikely Pathogenic0.097Likely Benign-1.10Neutral0.986Probably Damaging0.787Possibly Damaging2.83Benign0.61Tolerated0.46020.0243-4-3-2.2-48.09
c.3557C>G
S1186W
2D
AIThe SynGAP1 missense variant S1186W is not reported in ClinVar and is absent from gnomAD. Functional prediction tools cluster into two groups: benign predictions come from REVEL and FATHMM, whereas pathogenic predictions arise from PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, AlphaMissense‑Default, and AlphaMissense‑Optimized. ESM1b remains uncertain. High‑accuracy assessments further support a deleterious effect: AlphaMissense‑Optimized predicts pathogenicity, and the SGM Consensus—derived from a majority vote of AlphaMissense‑Default (pathogenic), ESM1b (uncertain), FATHMM (benign), and PROVEAN (pathogenic)—also favors pathogenic. Foldetta, a protein‑folding stability method, has no available result for this variant. Overall, the preponderance of evidence indicates that S1186W is most likely pathogenic, 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.
Coiled-coil0.562014Disordered0.506433Binding0.6340.6360.625-7.814In-Between0.979Likely PathogenicLikely Pathogenic0.214Likely Benign-3.43Deleterious1.000Probably Damaging0.999Probably Damaging2.62Benign0.01Affected0.05560.4158-2-3-0.199.14
c.3562G>T
D1188Y
2D
AIThe SynGAP1 D1188Y 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, ESM1b, and FATHMM, whereas those that predict a pathogenic effect comprise PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, 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 due to a 2‑to‑2 split, and Foldetta results are unavailable. Overall, the majority of evaluated tools (seven pathogenic versus three benign) indicate a pathogenic impact. This prediction aligns with the lack of ClinVar annotation, so there is no contradiction with existing clinical data.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Coiled-coil0.476583Structured0.484322Uncertain0.6870.6260.625-6.482Likely Benign0.990Likely PathogenicLikely Pathogenic0.490Likely Benign-4.49Deleterious1.000Probably Damaging0.999Probably Damaging5.40Benign0.00Affected0.04500.4714-4-32.248.09
c.3563A>T
D1188V
2D
AIThe SynGAP1 D1188V 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, ESM1b, and FATHMM, whereas the majority of tools predict a pathogenic outcome: PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, 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 (2 vs 2), and Foldetta results are unavailable. Overall, the balance of evidence (seven pathogenic versus three benign predictions) indicates that the variant is most likely pathogenic, and this conclusion 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.
Coiled-coil0.476583Structured0.484322Uncertain0.6870.6260.625-4.482Likely Benign0.993Likely PathogenicLikely Pathogenic0.479Likely Benign-4.13Deleterious0.999Probably Damaging0.998Probably Damaging5.49Benign0.00Affected0.05920.4651-2-37.7-15.96
c.3575T>C
L1192P
2D
AIThe SynGAP1 missense variant L1192P is not reported in ClinVar and has no gnomAD entry. 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, AlphaMissense‑Default, and AlphaMissense‑Optimized. The SGM‑Consensus, which is a majority vote from 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 leans toward a benign interpretation, 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 BenignCoiled-coil0.575842Disordered0.441757Uncertain0.7620.6090.625-4.610Likely Benign0.989Likely PathogenicLikely Pathogenic0.181Likely Benign-1.94Neutral0.997Probably Damaging0.959Probably Damaging2.65Benign0.05Affected0.35150.1053-3-3-5.4-16.04
c.3577G>T
D1193Y
2D
AIThe SynGAP1 missense variant D1193Y is not reported in ClinVar and is absent from gnomAD. Prediction tools that agree on a benign effect include REVEL and FATHMM, whereas the majority of tools (PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, AlphaMissense‑Default) predict a pathogenic impact. 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 Uncertain, SGM‑Consensus as Likely Pathogenic, and Foldetta results are unavailable. Based on the overall pattern of predictions, 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 PathogenicCoiled-coil0.585406Disordered0.433390Uncertain0.8070.6000.375-8.233Likely Pathogenic0.883Likely PathogenicAmbiguous0.484Likely Benign-2.94Deleterious0.992Probably Damaging0.947Probably Damaging5.50Benign0.00Affected0.04770.4111-4-32.248.09
c.3578A>T
D1193V
2D
AIThe SynGAP1 D1193V missense variant is not reported in ClinVar (ClinVar ID None) and is absent from gnomAD (gnomAD ID None). Prediction tools that agree on a pathogenic effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and AlphaMissense‑Default, while only FATHMM predicts a benign outcome. ESM1b and AlphaMissense‑Optimized are uncertain. High‑accuracy assessments show AlphaMissense‑Optimized as uncertain, whereas the SGM Consensus—derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN—leans pathogenic (two pathogenic vs. one 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 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.
Coiled-coil0.585406Disordered0.433390Uncertain0.8070.6000.375-7.297In-Between0.855Likely PathogenicAmbiguous0.526Likely Pathogenic-2.92Deleterious0.977Probably Damaging0.856Possibly Damaging5.51Benign0.00Affected0.07520.4174-2-37.7-15.96
c.3580A>T
R1194W
2D
AIThe SynGAP1 missense variant R1194W is not reported in ClinVar and is absent from gnomAD. Prediction tools largely agree on a deleterious effect: benign predictions are limited to FATHMM, whereas the remaining methods—REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and AlphaMissense‑Optimized—classify the variant as pathogenic. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also indicates a likely pathogenic outcome. High‑accuracy assessments further support this view: AlphaMissense‑Optimized predicts pathogenicity, and the SGM‑Consensus (majority vote) confirms a likely pathogenic status. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, was not available for this variant. Overall, the preponderance of evidence points to the variant being most likely pathogenic, with no ClinVar entry to contradict this assessment.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicCoiled-coil0.685117Disordered0.425297Uncertain0.7960.6020.375-9.583Likely Pathogenic0.978Likely PathogenicLikely Pathogenic0.514Likely Pathogenic-2.98Deleterious0.999Probably Damaging0.997Probably Damaging5.41Benign0.00Affected0.12520.31622-33.630.03
c.3584T>G
V1195G
2D
AIThe SynGAP1 missense variant V1195G is not reported in ClinVar (ClinVar ID None) and is absent from gnomAD (gnomAD ID None). Prediction tools that agree on a pathogenic effect include REVEL, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, and AlphaMissense‑Default. Tools that agree on a benign effect are ESM1b and FATHMM. 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, six of the eight evaluated tools predict pathogenicity while only two predict benign, and no high‑accuracy consensus or folding‑stability evidence contradicts this. Therefore, the variant is most likely pathogenic based on current predictions, and this assessment does not conflict with the ClinVar status, which is currently unreported.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Coiled-coil0.604312Disordered0.434133Uncertain0.8420.6030.250-5.463Likely Benign0.881Likely PathogenicAmbiguous0.586Likely Pathogenic-2.81Deleterious0.998Probably Damaging1.000Probably Damaging5.55Benign0.01Affected0.20050.2100-1-3-4.6-42.08
c.358G>T
G120C
2D
AIThe SynGAP1 missense variant G120C is not reported in ClinVar and is absent from gnomAD, indicating no documented allele frequency data. 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 predict a benign effect. No tool in the dataset indicates pathogenicity. High‑accuracy assessments corroborate this benign prediction: AlphaMissense‑Optimized reports a benign outcome, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) yields a “Likely Benign” classification. 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 absence of any ClinVar pathogenic annotation.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.707965Disordered0.659993Binding0.3590.8870.750-5.979Likely Benign0.179Likely BenignLikely Benign0.041Likely Benign-0.73Neutral0.410Benign0.146Benign4.20Benign0.10Tolerated0.13760.4225-3-32.946.09
c.3592T>G
Y1198D
2D
AIThe SynGAP1 missense variant Y1198D 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 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 (Likely Pathogenic). High‑accuracy assessments further support a deleterious outcome: AlphaMissense‑Optimized classifies the variant as pathogenic, and the SGM‑Consensus (derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) also indicates a likely pathogenic effect. 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 multiple prediction algorithms and high‑accuracy tools suggests that the variant is most likely pathogenic, and this conclusion 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 PathogenicCoiled-coil0.626927Disordered0.439379Uncertain0.8530.5930.250-14.709Likely Pathogenic0.998Likely PathogenicLikely Pathogenic0.325Likely Benign-6.61Deleterious1.000Probably Damaging0.999Probably Damaging1.44Pathogenic0.18Tolerated0.43100.0373-4-3-2.2-48.09
c.359G>T
G120V
2D
AIThe SynGAP1 missense variant G120V 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. 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 “Likely Benign.” Foldetta results are unavailable. Overall, the consensus of all available predictions points to a benign impact, and this conclusion is not contradicted by any ClinVar status (none is present).

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely Benign0.707965Disordered0.659993Binding0.3590.8870.750-4.571Likely Benign0.107Likely BenignLikely Benign0.036Likely Benign-0.68Neutral0.000Benign0.000Benign4.28Benign0.19Tolerated0.13210.3883-1-34.642.08
c.3605T>A
I1202N
2D
AIThe SynGAP1 missense variant I1202N 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 only REVEL, which scores the variant as benign. All other evaluated predictors—PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized—classify the variant as pathogenic. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also indicates a likely pathogenic outcome. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized predicts pathogenic, and the SGM‑Consensus (majority vote) is likely pathogenic. Foldetta results are unavailable. Based on the preponderance of pathogenic predictions and the lack of benign consensus, the variant is most likely pathogenic, with no ClinVar status to contradict this assessment.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicCoiled-coil0.529623Disordered0.510422Binding0.8740.5930.250-10.922Likely Pathogenic0.998Likely PathogenicLikely Pathogenic0.303Likely Benign-5.65Deleterious0.999Probably Damaging0.998Probably Damaging1.79Pathogenic0.00Affected0.10140.0270-2-3-8.00.94
c.3608A>T
H1203L
2D
AIThe SynGAP1 missense variant H1203L 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 flags the variant as pathogenic, while the SGM‑Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) reports it as Likely Benign. High‑accuracy assessments confirm this trend: AlphaMissense‑Optimized predicts benign, and the SGM‑Consensus also indicates a benign outcome. Foldetta results are unavailable, so they do not influence the overall assessment. Based on the preponderance of evidence, 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 BenignCoiled-coil0.618285Disordered0.527023Binding0.8920.5890.250-4.179Likely Benign0.153Likely BenignLikely Benign0.361Likely Benign-2.23Neutral0.473Possibly Damaging0.265Benign5.53Benign0.21Tolerated0.06820.2951-2-37.0-23.98
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 BenignCoiled-coil0.595080Disordered0.541098Binding0.8870.5870.3756-33446603-C-T16.20e-7-4.672Likely Benign0.325Likely BenignLikely Benign0.375Likely Benign-0.86Neutral0.035Benign0.028Benign5.35Benign0.32Tolerated3.7750.10000.4082-2-34.626.08
c.3614T>C
L1205P
2D
AIThe SynGAP1 missense variant L1205P 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, PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized. No tool predicts a benign effect. High‑accuracy assessments further support a deleterious impact: AlphaMissense‑Optimized is pathogenic, and the SGM Consensus (majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is “Likely Pathogenic.” Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Overall, the computational evidence strongly indicates that the variant is pathogenic, which contradicts the current ClinVar designation of uncertainty.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicCoiled-coil0.595080Disordered0.552471Binding0.8800.5760.375Uncertain 1-16.878Likely Pathogenic1.000Likely PathogenicLikely Pathogenic0.536Likely Pathogenic-5.91Deleterious1.000Probably Damaging0.999Probably Damaging1.45Pathogenic0.00Affected0.35590.1053-3-3-5.4-16.04
c.3617A>T
K1206I
2D
AIThe SynGAP1 missense variant K1206I is not reported in ClinVar and is absent from 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, and AlphaMissense‑Optimized—consistently predict a pathogenic impact. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also classifies the variant as Likely Pathogenic. High‑accuracy assessments show AlphaMissense‑Optimized as Pathogenic and the SGM‑Consensus as Likely Pathogenic; Foldetta results are not available. Overall, the preponderance of evidence from multiple in silico predictors points to a pathogenic effect for K1206I. This conclusion is not contradicted by ClinVar status, which currently has no entry for this variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicCoiled-coil0.585406Disordered0.555819Binding0.8930.5690.375-13.526Likely Pathogenic0.997Likely PathogenicLikely Pathogenic0.302Likely Benign-5.65Deleterious1.000Probably Damaging0.999Probably Damaging2.37Pathogenic0.01Affected0.08160.3521-2-38.4-15.01
c.3626T>C
L1209P
2D
AIThe SynGAP1 missense variant L1209P 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 only REVEL, which scores the variant as benign. All other evaluated tools predict a pathogenic impact: PROVEAN, polyPhen‑2 HumDiv, polyPhen‑2 HumVar, SIFT, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, is also pathogenic. High‑accuracy assessments show AlphaMissense‑Optimized as pathogenic and the SGM‑Consensus as pathogenic; Foldetta results are unavailable. Based on the overwhelming agreement among pathogenic predictions and the lack of benign 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 PathogenicCoiled-coil0.595080Disordered0.583711Binding0.8990.5740.375-17.259Likely Pathogenic1.000Likely PathogenicLikely Pathogenic0.448Likely Benign-5.92Deleterious1.000Probably Damaging0.999Probably Damaging1.45Pathogenic0.00Affected0.36460.1053-3-3-5.4-16.04
c.3629A>T
H1210L
2D
AIThe SynGAP1 missense variant H1210L is not reported in ClinVar and is absent from gnomAD. Functional prediction tools largely agree on a benign effect: REVEL, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Default, and AlphaMissense‑Optimized all classify the change as benign. In contrast, PROVEAN and SIFT 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 further support a benign outcome: 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 indicates that H1210L is most likely benign, and this conclusion does not contradict any ClinVar annotation because no ClinVar entry exists for this variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely BenignCoiled-coil0.599170Disordered0.587579Binding0.9000.5670.375-4.018Likely Benign0.116Likely BenignLikely Benign0.168Likely Benign-2.90Deleterious0.000Benign0.002Benign2.70Benign0.04Affected0.06730.4282-2-37.0-23.98
c.3638A>T
N1213I
2D
AIThe SynGAP1 missense variant N1213I is not reported in ClinVar and is absent from gnomAD. Prediction tools show a split opinion: benign calls come from REVEL, FATHMM, and AlphaMissense‑Optimized, whereas pathogenic calls are made by PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, AlphaMissense‑Default, and the SGM‑Consensus score (Likely Pathogenic). High‑accuracy assessments further highlight this discordance: AlphaMissense‑Optimized predicts a benign effect, whereas the SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, indicates a likely pathogenic outcome. No Foldetta stability analysis is available for this residue. Overall, the preponderance of evidence points to a pathogenic effect for N1213I, 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 PathogenicCoiled-coil0.580690Disordered0.521638Binding0.8880.5610.500-10.798Likely Pathogenic0.743Likely PathogenicLikely Benign0.093Likely Benign-3.10Deleterious0.996Probably Damaging0.930Probably Damaging2.71Benign0.03Affected0.04370.4407-2-38.0-0.94
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 PathogenicCoiled-coil0.497853Structured0.506868Binding0.9030.5660.3756-33446632-C-G16.20e-7-9.697Likely Pathogenic0.725Likely PathogenicLikely Benign0.131Likely Benign-4.41Deleterious0.992Probably Damaging0.828Possibly Damaging2.48Pathogenic0.01Affected3.7750.32290.2361-2-34.1-99.14
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 PathogenicCoiled-coil0.497853Structured0.506868Binding0.9030.5660.375Uncertain 16-33446632-C-T21.24e-6-8.799Likely Pathogenic0.710Likely PathogenicLikely Benign0.143Likely Benign-4.95Deleterious1.000Probably Damaging0.983Probably Damaging2.45Pathogenic0.00Affected3.7750.11860.23672-33.630.03
c.3647T>C
L1216P
2D
AIThe SynGAP1 missense variant L1216P is not reported in ClinVar and is absent from 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 change as pathogenic. No tool predicts a benign outcome. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also reports the variant as likely pathogenic. High‑accuracy assessments further support this view: AlphaMissense‑Optimized predicts pathogenicity, and the SGM‑Consensus confirms a likely pathogenic status. 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 strongly suggests that the variant is most likely pathogenic, 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 PathogenicCoiled-coil0.580690Disordered0.504713Binding0.8630.5630.250-16.029Likely Pathogenic1.000Likely PathogenicLikely Pathogenic0.524Likely Pathogenic-5.28Deleterious1.000Probably Damaging0.999Probably Damaging2.13Pathogenic0.00Affected0.32810.1048-3-3-5.4-16.04
c.3655T>G
Y1219D
2D
AIThe SynGAP1 missense variant Y1219D is not reported in ClinVar and is absent from 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 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 also reports it as likely pathogenic. Foldetta results are not available for this variant. Based on the preponderance of pathogenic predictions, Y1219D is most likely pathogenic, 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 PathogenicCoiled-coil0.613573Disordered0.474748Uncertain0.8550.5570.375-15.860Likely Pathogenic0.997Likely PathogenicLikely Pathogenic0.443Likely Benign-7.11Deleterious1.000Probably Damaging0.999Probably Damaging2.15Pathogenic0.00Affected0.45490.0573-4-3-2.2-48.09
c.365C>T
P122L
2D
AIThe SynGAP1 missense variant P122L 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, ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and polyPhen‑2 HumVar, while pathogenic predictions come from PROVEAN, 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. Foldetta results are unavailable. Overall, the majority of computational evidence points to a benign effect, 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 Benign0.618285Disordered0.672358Binding0.4000.8870.750-3.810Likely Benign0.181Likely BenignLikely Benign0.167Likely Benign-2.92Deleterious0.906Possibly Damaging0.420Benign4.16Benign0.05Affected0.26570.6362-3-35.416.04
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 PathogenicCoiled-coil0.690604Disordered0.430363Uncertain0.9060.5390.375Conflicting 36-33446653-C-T16.20e-7-10.938Likely Pathogenic0.651Likely PathogenicLikely Benign0.174Likely Benign-4.57Deleterious1.000Probably Damaging0.987Probably Damaging2.50Benign0.01Affected3.7750.12420.25852-33.630.03
c.3664A>T
R1222W
2D
AIThe SynGAP1 missense variant R1222W 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 only REVEL, whereas the remaining tools—PROVEAN, polyPhen‑2 (HumDiv and HumVar), SIFT, ESM1b, FATHMM, and AlphaMissense‑Default—consistently predict a pathogenic impact. High‑accuracy assessments show that the SGM Consensus (majority vote from AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) classifies the variant as Likely Pathogenic, while AlphaMissense‑Optimized yields an Uncertain result and Foldetta data are unavailable. Overall, the preponderance of evidence points to a pathogenic effect for R1222W. This conclusion is not contradicted by ClinVar status, which currently contains no classification for the variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicCoiled-coil0.703578Disordered0.423869Uncertain0.8950.5410.250-11.933Likely Pathogenic0.945Likely PathogenicAmbiguous0.260Likely Benign-6.00Deleterious1.000Probably Damaging0.998Probably Damaging1.46Pathogenic0.03Affected0.09640.27612-33.630.03
c.3668T>C
L1223P
2D
AIThe SynGAP1 missense variant L1223P is not reported in ClinVar and is absent from 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 change as pathogenic. No tool predicts a benign outcome. The SGM‑Consensus, derived from a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN, also reports the variant as Likely Pathogenic. High‑accuracy assessments confirm this: AlphaMissense‑Optimized predicts pathogenicity, and the SGM‑Consensus agrees. Foldetta, a protein‑folding stability method combining FoldX‑MD and Rosetta outputs, has no available result for this variant. Based on the concordant pathogenic predictions and the lack of benign evidence, the variant is most likely pathogenic, 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 PathogenicCoiled-coil0.608892Disordered0.436267Uncertain0.8680.5400.375-14.728Likely Pathogenic1.000Likely PathogenicLikely Pathogenic0.500Likely Pathogenic-5.17Deleterious1.000Probably Damaging0.990Probably Damaging1.45Pathogenic0.01Affected0.34130.2352-3-3-5.4-16.04
c.3671T>C
L1224P
2D
AIThe SynGAP1 missense variant L1224P is not reported in ClinVar (ClinVar ID: None) and is absent from gnomAD (gnomAD ID: None). In silico predictors that agree on a benign effect include REVEL and SIFT, whereas the remaining tools—PROVEAN, polyPhen‑2 (HumDiv and HumVar), ESM1b, FATHMM, AlphaMissense‑Default, AlphaMissense‑Optimized, and the SGM‑Consensus—consistently predict a pathogenic outcome. High‑accuracy assessments further support pathogenicity: AlphaMissense‑Optimized is pathogenic, and the SGM‑Consensus (a majority vote of AlphaMissense‑Default, ESM1b, FATHMM, and PROVEAN) is also 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 predictions indicates that the variant is most likely pathogenic, and this conclusion is not contradicted by ClinVar status, which contains no entry for the variant.

Disclaimer: This summary was generated using AI and should be interpreted alongside expert review.
Likely PathogenicCoiled-coil0.525368Disordered0.441554Uncertain0.8710.5430.500-11.727Likely Pathogenic0.981Likely PathogenicLikely Pathogenic0.149Likely Benign-3.18Deleterious0.998Probably Damaging0.948Probably Damaging2.36Pathogenic0.07Tolerated0.36180.1053-3-3-5.4-16.04
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-coil0.525368Disordered0.441554Uncertain0.8710.5430.5006-33446663-T-G16.20e-7-7.504In-Between0.220Likely BenignLikely Benign0.113Likely Benign-1.85Neutral0.989Probably Damaging0.900Possibly Damaging2.42Pathogenic0.33Tolerated3.7750.11200.0558-2-3-8.343.03

Found 8751 rows. Show 800 rows per page. Page 1/11 « Previous | Next »