ANO6 p.Pro920=
c.2760G>A · rs111621888 · VCV2642907
Likely benign
Multiple submitters
Classification
Likely benign
ClinVar
Review
Multiple submitters ★★☆☆
ClinVar · 2 submitters
gnomAD v4.1
Rare
rare (popmax 0.242%, sas)
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 -3 | GERP -0.97 |
| Overall | ||
| CADD | 1.06 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.242%
South Asian · 171/70,796 alleles
Filtering AF
0.212%
ClinGen BA1/BS1 input
FAF95, joint · FAF99 0.201%
Overall
0.0831%
1,241/1,494,092 alleles · rare
| Ancestry group | Frequency | 1 in |
|---|---|---|
| South Asiangrpmax | 0.242% | 414 |
| Middle Eastern | 0.182% | 549 |
| African / African-American | 0.123% | 811 |
| Finnishnot grpmax-eligible | 0.082% | 1,219 |
| Remaining individualsnot grpmax-eligible | 0.08% | 1,250 |
| European (non-Finnish) | 0.0766% | 1,306 |
| Admixed American | 0.0396% | 2,526 |
| East Asian | 0.00998% | 10,018 |
| Ashkenazi Jewishnot grpmax-eligible | 0.00378% | 26,466 |
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
- ANO6
- Protein
- p.Pro920=
- Coding
- c.2760G>A
- MANE Select
- NM_001025356 · reported on NM_001142679
- dbSNP
- rs111621888
- Type
- single nucleotide variant
- Location
- chr12:45439908 (GRCh38)
- Gene constraint
- LOEUF 1.02 · pLI <0.01 (gnomAD)
- Structure
- AlphaFold pLDDT 82.00
Similar variants
- ANO6 c.1387-1G>T Pathogenic ★★ same type
- ANO6 p.Arg253Cys Uncertain significance ★★ ⚠ same type
- ANO6 p.Arg253His Uncertain significance ★★ ⚠ same type
- ANO6 p.Arg276Gln Uncertain significance ★★ ⚠ same type
- ANO6 p.Arg399Cys Uncertain significance ★★ ⚠ same type
- ANO6 p.Arg635Gln Uncertain significance ★★ ⚠ same type
- ANO6 p.Arg648Leu Uncertain significance ★★ ⚠ same type
- ANO6 p.Arg862Cys 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/ano6-p-pro920 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown