FOXI3 p.Pro120=
c.360C>G · rs1676061121 · VCV1574010
Likely benign
Single submitter
Classification
Likely benign
ClinVar
Review
Single submitter ★☆☆☆
ClinVar · 1 submitter
gnomAD v4.1
Rare
very rare (popmax 0.000393%, nfe)
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 -0.005 | GERP -3.5, phastCons 0.098 |
| Overall | ||
| CADD | 12.01 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.000393%
European (non-Finnish) · 4/1,017,084 alleles
Filtering AF
9.2e-05%
ClinGen BA1/BS1 input
FAF95, joint · FAF99 6.2e-05%
Overall
0.000312%
4/1,280,174 alleles · very rare
exomes 3/1,130,398 · genomes 1/149,776 · 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
- FOXI3
- Protein
- p.Pro120=
- Coding
- c.360C>G
- MANE Select
- NM_001135649
- dbSNP
- rs1676061121
- Type
- single nucleotide variant
- Location
- chr2:88452176 (GRCh38)
- Gene constraint
- LOEUF 0.73 · pLI 0.65 · ClinGen HI 0/3 (gnomAD)
- Structure
- AlphaFold pLDDT 59.00
- Residue 120
- a UniProt-annotated variant site (in cfm2; decreased transcription factor activity; does not affect localization to the nucleus); the 'disordered' region
Similar variants
- FOXI3 p.Arg236Trp Likely pathogenic ★★ same type
- FOXI3 p.Ala71Pro Uncertain significance ★★ ⚠ same type
- FOXI3 p.Arg238Ter Uncertain significance ★★ same type
- FOXI3 p.Arg241Cys Uncertain significance ★★ ⚠ same type
- FOXI3 p.Asp212Glu Uncertain significance ★★ ⚠ same type
- FOXI3 p.Cys5Tyr Uncertain significance ★★ ⚠ same type
- FOXI3 p.Glu163Lys Uncertain significance ★★ ⚠ same type
- FOXI3 p.Gly38Ala 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/foxi3-p-pro120 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown