EPS8 p.Ala771=
c.2313G>A · rs761418186 · VCV517554
Likely benign
Multiple submitters
Classification
Likely benign
ClinVar
Review
Multiple submitters ★★☆☆
ClinVar · 4 submitters
gnomAD v4.1
Rare
rare (popmax 0.182%, mid)
Computational evidence
| Protein change | ||
| Missense predictors do not apply to this variant type; conservation carries the signal. | ||
| Splicing | ||
| SpliceAI | — | not assessed · no allele here is in the release |
|---|---|---|
| Constraint at this position | ||
| Conservation | phyloP 1.6 | GERP -2.1, phastCons 1 |
| Overall | ||
| CADD | 11.81 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.182%
Middle Eastern · 11/6,052 alleles
Filtering AF
0.102%
ClinGen BA1/BS1 input
FAF95, joint · FAF99 0.0788%
Overall
0.0105%
170/1,613,190 alleles · rare
| Ancestry group | Frequency | 1 in |
|---|---|---|
| Middle Easterngrpmax | 0.182% | 550 |
| Admixed American | 0.0184% | 5,446 |
| Remaining individualsnot grpmax-eligible | 0.0176% | 5,679 |
| European (non-Finnish) | 0.0112% | 8,936 |
| Ashkenazi Jewishnot grpmax-eligible | 0.00338% | 29,566 |
| South Asian | 0.0033% | 30,303 |
| African / African-American | 0.00133% | 74,938 |
Rarity supports pathogenicity (ACMG PM2); frequency above a disease-specific BA1/BS1 threshold argues against it. A variant frequent in one ancestry group can be near-absent in others, so a single global figure can mislead.
Variant & gene context
- Gene
- EPS8
- Protein
- p.Ala771=
- Coding
- c.2313G>A
- MANE Select
- NM_004447
- dbSNP
- rs761418186
- Type
- single nucleotide variant
- Location
- chr12:15623200 (GRCh38)
- Gene constraint
- LOEUF 0.443 · pLI 1.00 · ClinGen HI gene assoc. with recessive phenotype (gnomAD)
- Structure
- AlphaFold pLDDT 70.77 · 2 PDB
- Residue 771
- the 'helix bundle 4' region; an α-helix; the 'effector region' region
Similar variants
- EPS8 p.Ala771Val Uncertain significance ★ same residue
- EPS8 c.205-8A>G Uncertain significance ★★ same type
- EPS8 p.Ala150Val Uncertain significance ★★ ⚠ same type
- EPS8 p.Ala219Val Uncertain significance ★★ ⚠ same type
- EPS8 p.Ala416Asp Uncertain significance ★★ ⚠ same type
- EPS8 p.Arg195Trp Uncertain significance ★★ ⚠ same type
- EPS8 p.Arg403Trp Uncertain significance ★★ ⚠ same type
- EPS8 p.Arg432Gln Uncertain significance ★★ ⚠ same type
Built on 18 open, versioned datasets — ClinVar, gnomAD, AlphaMissense, REVEL, ClinGen & more — plus Sugi Variant's own cross-source analysis. Source data 2026-01–2026-10, ClinVar 2026-10. Full sources & versions →
Cite Sugi Variant
Gür T. Sugi Variant: A Deterministic Per-Variant Germline Reference from a Knowledge Graph for Humans and AI Agents. 2026. doi:10.5281/zenodo.21509445. This variant: https://sugi.bio/variant/eps8-p-ala771 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown