CFAP298 p.Asp284=
c.852C>T · rs911191252 · VCV2838841
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 5 | GERP 0.62, phastCons 1 |
| Overall | ||
| CADD | 11.17 | 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
- CFAP298
- Protein
- p.Asp284=
- Coding
- c.852C>T
- MANE Select
- NM_021254
- dbSNP
- rs911191252
- Type
- single nucleotide variant
- Location
- chr21:32601884 (GRCh38)
- Gene constraint
- LOEUF 1.267 · pLI <0.01 (gnomAD)
- Structure
- AlphaFold pLDDT 86.54
Similar variants
- CFAP298 p.Arg98Ter Pathogenic/Likely pathogenic ★★ same type
- CFAP298 p.Gln225Ter Pathogenic ★★ same type
- CFAP298 p.Asp141Gly Uncertain significance ★★ ⚠ same type
- CFAP298 p.Gln225Arg Uncertain significance ★★ ⚠ same type
- CFAP298 p.Gly80Ser Uncertain significance ★★ ⚠ same type
- CFAP298 c.308-16C>G Benign ★★ same type
- CFAP298 c.375+15A>G Likely benign ★★ same type
- CFAP298 c.376-20C>T 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/cfap298-p-asp284 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown