AIMP2 p.Ser156=
c.468C>G · rs545201082 · VCV2747947
Benign
Single submitter
Classification
Benign
ClinVar
Review
Single submitter ★☆☆☆
ClinVar · 1 submitter
gnomAD v4.1
Rare
rare (popmax 0.158%, eas)
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 -8.1 | |
| Overall | ||
| CADD | 0.022 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.158%
East Asian · 71/44,866 alleles
Filtering AF
0.129%
ClinGen BA1/BS1 input
FAF95, joint · FAF99 0.118%
Overall
0.00527%
85/1,614,028 alleles · rare
| Ancestry group | Frequency | 1 in |
|---|---|---|
| East Asiangrpmax | 0.158% | 632 |
| Remaining individualsnot grpmax-eligible | 0.0192% | 5,208 |
| European (non-Finnish) | 0.000169% | 590,005 |
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
- AIMP2
- Protein
- p.Ser156=
- Coding
- c.468C>G
- MANE Select
- NM_006303
- dbSNP
- rs545201082
- Type
- single nucleotide variant
- Location
- chr7:6017939 (GRCh38)
- Gene constraint
- LOEUF 1.107 · pLI <0.01 (gnomAD)
- Structure
- AlphaFold pLDDT 81.65 · 13 PDB
- Residue 156
- the 'interaction with prkn' region; a UniProt-annotated variant site (in hld17)
Similar variants
- PMS2 c.-2146C>A Benign ★★★ same type
- PMS2 c.-2559T>A Benign ★★★ same type
- PMS2 c.-323G>T Benign ★★★ same type
- AIMP2 p.Tyr35Ter Likely pathogenic ★★ same type
- AIMP2 p.Ala240Val Uncertain significance ★★ ⚠ same type
- AIMP2 p.Arg215Cys Uncertain significance ★★ ⚠ same type
- AIMP2 p.Arg215His Uncertain significance ★★ ⚠ same type
- AIMP2 p.Arg33Lys 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/aimp2-p-ser156 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown