CAPN5 p.Ser349=
c.1047C>T · rs550383276 · VCV1632220
Likely benign
Single submitter
Classification
Likely benign
ClinVar
Review
Single submitter ★☆☆☆
ClinVar · 1 submitter
gnomAD v4.1
Rare
ultra-rare (popmax 0.0178%, 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 1.8 | GERP -1.7, phastCons 1 |
| Overall | ||
| CADD | 12.33 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.0178%
East Asian · 8/44,886 alleles
Filtering AF
0.00883%
ClinGen BA1/BS1 input
FAF95, joint · FAF99 0.00641%
Overall
0.000558%
9/1,614,140 alleles · ultra-rare
| Ancestry group | Frequency | 1 in |
|---|---|---|
| East Asiangrpmax | 0.0178% | 5,611 |
| Remaining individualsnot grpmax-eligible | 0.0016% | 62,512 |
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
- CAPN5
- Protein
- p.Ser349=
- Coding
- c.1047C>T
- MANE Select
- NM_004055
- dbSNP
- rs550383276
- Type
- single nucleotide variant
- Location
- chr11:77118232 (GRCh38)
- Gene constraint
- LOEUF 0.928 · pLI <0.01 · ClinGen HI 0/3 (gnomAD)
- Structure
- AlphaFold pLDDT 91.71 · 1 PDB
- Residue 349
- the 'domain iii' region
Similar variants
- CAPN5 p.Arg243Leu Pathogenic ★★ ⚠ same type
- CAPN5 p.Arg289Trp Pathogenic ★★ ⚠ same type
- CAPN5 p.Ala118Val Uncertain significance ★★ ⚠ same type
- CAPN5 p.Ala183Ser Uncertain significance ★★ ⚠ same type
- CAPN5 p.Ala185Val Uncertain significance ★★ ⚠ same type
- CAPN5 p.Ala237Val Uncertain significance ★★ ⚠ same type
- CAPN5 p.Ala245Val Uncertain significance ★★ ⚠ same type
- CAPN5 p.Ala253Thr 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/capn5-p-ser349 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown