AIP p.Asp252=
c.756C>T · rs766594200 · VCV1130600
Likely benign
Multiple submitters
Classification
Likely benign
ClinVar
Review
Multiple submitters ★★☆☆
ClinVar · 2 submitters
gnomAD v4.1
Rare
very rare (popmax 0.000254%, nfe)
Conditions
1
hereditary neoplastic syndrome
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 -0.71 | GERP -0.53, phastCons 0.008 |
| Overall | ||
| CADD | 8.488 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.000254%
European (non-Finnish) · 3/1,180,006 alleles
Filtering AF
6.8e-05%
ClinGen BA1/BS1 input
FAF95, joint · FAF99 1.9e-05%
Overall
0.000206%
3/1,459,756 alleles · very rare
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
- AIP
- Protein
- p.Asp252=
- Coding
- c.756C>T
- MANE Select
- NM_003977
- dbSNP
- rs766594200
- Type
- single nucleotide variant
- Location
- chr11:67490426 (GRCh38)
- Gene constraint
- LOEUF 0.626 · pLI 0.28 (gnomAD)
- Structure
- AlphaFold pLDDT 91.09 · 5 PDB
- Residue 252
- an α-helix
Similar variants
- AIP p.Arg271Trp Pathogenic/Likely pathogenic ★★ same condition
- AIP p.Arg304Ter Pathogenic ★★ same condition
- AIP p.Arg81Ter Pathogenic ★★ same condition
- AIP p.Cys238Tyr Likely pathogenic ★★ same condition
- AIP p.Gln126Ter Pathogenic ★★ same condition
- AIP p.Gln14Ter Pathogenic ★★ same condition
- AIP p.Gln217Ter Pathogenic ★★ same condition
- AIP p.Trp168Ter Pathogenic ★★ same condition
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/aip-p-asp252 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown