CLCN6 p.Val366=
c.1098G>A · rs540571733 · VCV1599711
Benign
Single submitter
Classification
Benign
ClinVar
Review
Single submitter ★☆☆☆
ClinVar · 1 submitter
gnomAD v4.1
Rare
ultra-rare (popmax 0.0774%, 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 8.6 | GERP -0.4, phastCons 1 |
| Overall | ||
| CADD | 10.3 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.0774%
African / African-American · 58/74,964 alleles
Filtering AF
0.0614%
ClinGen BA1/BS1 input
FAF95, joint · FAF99 0.0557%
Overall
0.00378%
61/1,612,120 alleles · ultra-rare
| Ancestry group | Frequency | 1 in |
|---|---|---|
| African / African-Americangrpmax | 0.0774% | 1,292 |
| Remaining individualsnot grpmax-eligible | 0.00481% | 20,794 |
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
- CLCN6
- Protein
- p.Val366=
- Coding
- c.1098G>A
- MANE Select
- NM_001286
- dbSNP
- rs540571733
- Type
- single nucleotide variant
- Location
- chr1:11828601 (GRCh38)
- Gene constraint
- LOEUF 0.787 · pLI <0.01 (gnomAD)
- Structure
- AlphaFold pLDDT 77.43 · 3 PDB
Similar variants
- CLCN6 p.Val366Met Uncertain significance ★ ⚠ same residue
- CLCN6 p.Tyr553Cys Pathogenic ★★ ⚠ same type
- CLCN6 p.Ala127Thr Uncertain significance ★★ ⚠ same type
- CLCN6 p.Ala144Glu Uncertain significance ★★ ⚠ same type
- CLCN6 p.Ala256Val Uncertain significance ★★ ⚠ same type
- CLCN6 p.Ala392Val Uncertain significance ★★ ⚠ same type
- CLCN6 p.Ala522Thr Uncertain significance ★★ ⚠ same type
- CLCN6 p.Ala527Val 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/clcn6-p-val366 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown