DPYS p.Pro243=
c.729T>C · VCV4744129
Likely benign
Multiple submitters
Classification
Likely benign
ClinVar
Review
Multiple submitters ★★☆☆
ClinVar · 2 submitters
gnomAD v4.1
Rare
very rare (popmax 0.00223%, 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 -3.6 | GERP -3.9 |
| Overall | ||
| CADD | 2.149 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.00223%
East Asian · 1/44,888 alleles
Overall
6.84e-05%
1/1,461,882 alleles · very rare
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
- DPYS
- Protein
- p.Pro243=
- Coding
- c.729T>C
- MANE Select
- NM_001385
- Type
- single nucleotide variant
- Location
- chr8:104444312 (GRCh38)
- Gene constraint
- LOEUF 1.029 · pLI <0.01 · ClinGen HI gene assoc. with recessive phenotype (gnomAD)
- Structure
- AlphaFold pLDDT 96.00 · 1 PDB
Similar variants
- DPYS c.424-1G>A Pathogenic/Likely pathogenic ★★ same type
- DPYS p.Arg302Gln Likely pathogenic ★★ same type
- DPYS p.Arg302Ter Pathogenic/Likely pathogenic ★★ same type
- DPYS p.Arg465Ter Pathogenic ★★ same type
- DPYS p.Arg475Ter Pathogenic/Likely pathogenic ★★ same type
- DPYS p.Arg490Cys Pathogenic/Likely pathogenic ★★ same type
- DPYS p.Arg490His Pathogenic/Likely pathogenic ★★ same type
- DPYS p.Gln190Ter 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/dpys-p-pro243 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown