PROM1 p.Pro93=
c.279A>G · rs1272122853 · VCV1649892
Likely benign
Single submitter
Classification
Likely benign
ClinVar
Review
Single submitter ★☆☆☆
ClinVar · 1 submitter
gnomAD v4.1
Rare
very rare (popmax 0.00133%, afr)
Computational evidence
| Protein change | ||
| Missense predictors do not apply to this variant type; conservation/SpliceAI carries the signal. | ||
| Splicing | ||
| SpliceAI | Δ0.22 | acceptor gain, 2 bp away · masked 0 · deltas |
|---|---|---|
| Constraint at this position | ||
| Conservation | phyloP 0.16 | GERP 1.4, phastCons 0.99 |
| Overall | ||
| CADD | 16.11 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.00133%
African / African-American · 1/74,928 alleles
Overall
6.2e-05%
1/1,613,484 alleles · very rare
exomes 0/1,461,276 · genomes 1/152,208 · joint denominator
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
- PROM1
- Protein
- p.Pro93=
- Coding
- c.279A>G
- MANE Select
- NM_006017
- dbSNP
- rs1272122853
- Type
- single nucleotide variant
- Location
- chr4:16035759 (GRCh38)
- Gene constraint
- LOEUF 1.104 · pLI <0.01 (gnomAD)
- Structure
- AlphaFold pLDDT 85.68
Similar variants
- PROM1 c.1142-1G>A Pathogenic/Likely pathogenic ★★ same type
- PROM1 c.1301+1G>A Pathogenic/Likely pathogenic ★★ same type
- PROM1 c.1301+2T>C Pathogenic/Likely pathogenic ★★ same type
- PROM1 c.1578+1G>A Pathogenic/Likely pathogenic ★★ same type
- PROM1 c.1579-1G>C Pathogenic ★★ same type
- PROM1 c.1579-2A>C Pathogenic/Likely pathogenic ★★ same type
- PROM1 c.1984-1G>T Pathogenic ★★ same type
- PROM1 c.2131-1G>A 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/prom1-p-pro93 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown