RUSC2 p.Pro693=
c.2079C>T · rs149030772 · VCV1594957
Likely benign
Single submitter
Classification
Likely benign
ClinVar
Review
Single submitter ★☆☆☆
ClinVar · 1 submitter
gnomAD v4.1
Rare
ultra-rare (popmax 0.0347%, afr)
Computational evidence
| Protein change | ||
| Missense predictors do not apply to this variant type; conservation carries the signal. | ||
| Splicing | ||
| SpliceAI | <0.2 | no splice effect predicted · four deltas, not one · how we know |
|---|---|---|
| Constraint at this position | ||
| Conservation | phyloP 0.004 | GERP -2.8, phastCons 0.8 |
| Overall | ||
| CADD | 7.125 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.0347%
African / African-American · 26/75,020 alleles
Filtering AF
0.0242%
ClinGen BA1/BS1 input
FAF95, joint · FAF99 0.0208%
Overall
0.00167%
27/1,613,890 alleles · ultra-rare
exomes 9/1,461,622 · genomes 18/152,268 · joint denominator
| Ancestry group | Frequency | 1 in |
|---|---|---|
| African / African-Americangrpmax | 0.0347% | 2,885 |
| Remaining individualsnot grpmax-eligible | 0.0016% | 62,508 |
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
- RUSC2
- Protein
- p.Pro693=
- Coding
- c.2079C>T
- MANE Select
- NM_014806
- dbSNP
- rs149030772
- Type
- single nucleotide variant
- Location
- chr9:35555124 (GRCh38)
- Gene constraint
- LOEUF 0.383 · pLI 1.00 (gnomAD)
- Structure
- AlphaFold pLDDT 45.82 · 1 PDB
Similar variants
- RUSC2 p.Arg1393Ter Pathogenic/Likely pathogenic ★★ same type
- RUSC2 p.Ala1054Thr Uncertain significance ★★ ⚠ same type
- RUSC2 p.Ala1268Thr Uncertain significance ★★ ⚠ same type
- RUSC2 p.Ala126Thr Uncertain significance ★★ ⚠ same type
- RUSC2 p.Ala319Thr Uncertain significance ★★ ⚠ same type
- RUSC2 p.Ala585Thr Uncertain significance ★★ ⚠ same type
- RUSC2 p.Ala745Thr Uncertain significance ★★ ⚠ same type
- RUSC2 p.Ala886Asp 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/rusc2-p-pro693 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown