CDC14A p.Arg345=
c.1033C>A · rs549556142 · VCV1201368
Likely benign
Multiple submitters
Classification
Likely benign
ClinVar
Review
Multiple submitters ★★☆☆
ClinVar · 3 submitters
gnomAD v4.1
Rare
rare (popmax 0.131%, 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 7.9 | GERP 1.3, phastCons 1 |
| Overall | ||
| CADD | 11.07 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.131%
South Asian · 117/89,554 alleles
Filtering AF
0.111%
ClinGen BA1/BS1 input
FAF95, joint · FAF99 0.104%
Overall
0.00806%
129/1,600,376 alleles · rare
| Ancestry group | Frequency | 1 in |
|---|---|---|
| South Asiangrpmax | 0.131% | 765 |
| Remaining individualsnot grpmax-eligible | 0.0178% | 5,617 |
| African / African-American | 0.00135% | 74,130 |
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
- CDC14A
- Protein
- p.Arg345=
- Coding
- c.1033C>A
- MANE Select
- NM_003672
- dbSNP
- rs549556142
- Type
- single nucleotide variant
- Location
- chr1:100484347 (GRCh38)
- Gene constraint
- LOEUF 1.141 · pLI <0.01 (gnomAD)
- Structure
- AlphaFold pLDDT 73.77
- Residue 345
- a UniProt-annotated variant site (in dfnb32); a UniProt-annotated variant site (in)
Similar variants
- CDC14A p.Arg345Ter Pathogenic/Likely pathogenic ★★ same residue
- CDC14A p.Arg345Gln Benign/Likely benign ★★ same residue
- CDC14A p.Arg261Ter Pathogenic ★★ same type
- CDC14A p.Arg312Gln Pathogenic/Likely pathogenic ★★ same type
- CDC14A p.Arg312Gly Pathogenic/Likely pathogenic ★★ same type
- CDC14A p.Arg339Ter Pathogenic ★★ same type
- CDC14A p.Arg376Ter Pathogenic/Likely pathogenic ★★ same type
- CDC14A p.Ala211Gly 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/cdc14a-p-arg345 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown