DNAAF4 p.Phe220=
c.660T>C · VCV3627691
Likely benign
Single submitter
Classification
Likely benign
ClinVar
Review
Single submitter ★☆☆☆
ClinVar · 1 submitter
gnomAD v4.1
Absent
absent from gnomAD v4.1
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 7.6 | GERP 0.55, phastCons 1 |
| Overall | ||
| CADD | 9.803 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Absent from gnomAD v4.1. Not observed in any sequenced alleles — a rarity signal (ACMG PM2-supporting), not evidence of pathogenicity on its own.
Variant & gene context
- Gene
- DNAAF4
- Protein
- p.Phe220=
- Coding
- c.660T>C
- MANE Select
- NM_130810
- Type
- single nucleotide variant
- Location
- chr15:55450345 (GRCh38)
- Gene constraint
- LOEUF 1.018 · pLI <0.01 (gnomAD)
- Structure
- AlphaFold pLDDT 84.00
Similar variants
- DNAAF4 c.1047+1G>A Pathogenic/Likely pathogenic ★★ same type
- DNAAF4 c.1153+1G>A Pathogenic ★★ same type
- DNAAF4 c.405+1G>A Likely pathogenic ★★ same type
- DNAAF4 p.Arg245Ter Pathogenic/Likely pathogenic ★★ same type
- DNAAF4 p.Arg270Ter Pathogenic/Likely pathogenic ★★ same type
- DNAAF4 p.Arg330Trp Pathogenic/Likely pathogenic ★★ same type
- DNAAF4 p.Arg371Ter Pathogenic/Likely pathogenic ★★ same type
- DNAAF4 p.Gln4Ter Pathogenic/Likely pathogenic ★★ 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/dnaaf4-p-phe220 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown