CDK13 p.Leu32=
c.94C>T · rs371265072 · VCV2918830
Likely benign
Single submitter
Classification
Likely benign
ClinVar
Review
Single submitter ★☆☆☆
ClinVar · 2 submitters
gnomAD v4.1
Rare
ultra-rare (popmax 0.0237%, eas)
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 5.4 | GERP -0.47, phastCons 1 |
| Overall | ||
| CADD | 14.89 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.0237%
East Asian · 8/33,774 alleles
Filtering AF
0.0117%
ClinGen BA1/BS1 input
FAF95, joint · FAF99 0.00851%
Overall
0.00143%
21/1,471,300 alleles · ultra-rare
| Ancestry group | Frequency | 1 in |
|---|---|---|
| East Asiangrpmax | 0.0237% | 4,222 |
| African / African-American | 0.0162% | 6,185 |
| Admixed American | 0.00252% | 39,654 |
| Remaining individualsnot grpmax-eligible | 0.00176% | 56,848 |
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
- CDK13
- Protein
- p.Leu32=
- Coding
- c.94C>T
- MANE Select
- NM_003718
- dbSNP
- rs371265072
- Type
- single nucleotide variant
- Location
- chr7:39950735 (GRCh38)
- Gene constraint
- LOEUF 0.434 · pLI 1.00 · ClinGen HI 3/3 (gnomAD)
- Structure
- AlphaFold pLDDT 50.59 · 2 PDB
- Residue 32
- the 'disordered' region
Similar variants
- CDK13 p.Leu32Val Benign ★ same residue
- CDK13 p.Ala732Thr Likely pathogenic ★★ same type
- CDK13 p.Arg1025Ter Pathogenic/Likely pathogenic ★★ same type
- CDK13 p.Arg737Cys Pathogenic ★★ same type
- CDK13 p.Arg751Gln Pathogenic/Likely pathogenic ★★ same type
- CDK13 p.Arg860Gln Pathogenic/Likely pathogenic ★★ same type
- CDK13 p.Arg880Cys Pathogenic/Likely pathogenic ★★ same type
- CDK13 p.Asn842Asp 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/cdk13-p-leu32 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown