FOXA2 p.Ser73=
c.219G>T · rs149977159 · VCV1654400
Likely benign
Single submitter
Classification
Likely benign
ClinVar
Review
Single submitter ★☆☆☆
ClinVar · 1 submitter
gnomAD v4.1
Rare
very rare (popmax 0.00267%, afr)
Computational evidence
| Protein change | ||
| Missense predictors do not apply to this variant type; conservation carries the signal. | ||
| Splicing | ||
| SpliceAI | <0.2 | no splice effect predicted · four deltas, not one · how we know |
|---|---|---|
| Constraint at this position | ||
| Conservation | phyloP -0.72 | GERP -1.1, phastCons 0.004 |
| Overall | ||
| CADD | 8.563 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.00267%
African / African-American · 2/74,908 alleles
Filtering AF
0.000443%
ClinGen BA1/BS1 input
FAF95, joint · FAF99 0.000166%
Overall
0.000124%
2/1,609,538 alleles · very rare
exomes 0/1,457,398 · genomes 2/152,140 · joint denominator
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
- FOXA2
- Protein
- p.Ser73=
- Coding
- c.219G>T
- MANE Select
- NM_021784
- dbSNP
- rs149977159
- Type
- single nucleotide variant
- Location
- chr20:22583023 (GRCh38)
- Gene constraint
- LOEUF 0.518 · pLI 0.97 (gnomAD)
- Structure
- AlphaFold pLDDT 58.29 · 3 PDB
- Residue 73
- the 'transactivation domain 1' region
Similar variants
- FOXA2 p.Ala92Val Uncertain significance ★★ ⚠ same type
- FOXA2 p.Glu373Asp Uncertain significance ★★ ⚠ same type
- FOXA2 p.Met108Ile Uncertain significance ★★ ⚠ same type
- FOXA2 p.Met52Thr Uncertain significance ★★ same type
- FOXA2 p.Pro358Gln Uncertain significance ★★ ⚠ same type
- FOXA2 p.Ser99Leu Uncertain significance ★★ ⚠ same type
- FOXA2 c.*6C>T Likely benign ★★ same type
- FOXA2 p.Ala100Pro Benign/Likely benign ★★ 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/foxa2-p-ser73 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown