CAPN5 p.Ala628=
c.1884C>T · rs200719609 · VCV1133567
Likely benign
Single submitter
Classification
Likely benign
ClinVar
Review
Single submitter ★☆☆☆
ClinVar · 1 submitter
gnomAD v4.1
Rare
very rare (popmax 0.00533%, afr)
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 -13 | GERP -3.5 |
| Overall | ||
| CADD | 0.036 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.00533%
African / African-American · 4/75,044 alleles
Filtering AF
0.00174%
ClinGen BA1/BS1 input
FAF95, joint · FAF99 0.00104%
Overall
0.000744%
12/1,613,850 alleles · very rare
| Ancestry group | Frequency | 1 in |
|---|---|---|
| African / African-Americangrpmax | 0.00533% | 18,761 |
| East Asian | 0.00223% | 44,882 |
| South Asian | 0.0011% | 91,076 |
| European (non-Finnish) | 0.000508% | 196,668 |
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.Ala628=
- Coding
- c.1884C>T
- MANE Select
- NM_004055
- dbSNP
- rs200719609
- Type
- single nucleotide variant
- Location
- chr11:77123831 (GRCh38)
- Gene constraint
- LOEUF 0.928 · pLI <0.01 · ClinGen HI 0/3 (gnomAD)
- Structure
- AlphaFold pLDDT 91.71 · 1 PDB
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-ala628 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown