RASA2 p.Ser432=
c.1296C>T · rs2082951550 · VCV1576991
Likely benign
Single submitter
Classification
Likely benign
ClinVar
Review
Single submitter ★☆☆☆
ClinVar · 1 submitter
gnomAD v4.1
Rare
very rare (popmax 0.00143%, 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 -0.53 | GERP -1.1, phastCons 0.024 |
| Overall | ||
| CADD | 5.709 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.00143%
African / African-American · 1/69,812 alleles
Overall
6.47e-05%
1/1,545,700 alleles · very rare
exomes 1/1,393,670 · genomes 0/152,030 · 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
- RASA2
- Protein
- p.Ser432=
- Coding
- c.1296C>T
- MANE Select
- NM_006506
- dbSNP
- rs2082951550
- Type
- single nucleotide variant
- Location
- chr3:141573158 (GRCh38)
- Gene constraint
- LOEUF 1.484 · pLI <0.01 (gnomAD)
- Structure
- AlphaFold pLDDT 83.63
- Residue 432
- the ras-gap domain
Similar variants
- RASA2 c.612-3C>T Uncertain significance ★★ same type
- RASA2 p.Ala360Gly Uncertain significance ★★ same type
- RASA2 p.Ala489Thr Uncertain significance ★★ same type
- RASA2 p.Ala503Ser Uncertain significance ★★ same type
- RASA2 p.Ala742Val Uncertain significance ★★ same type
- RASA2 p.Arg117His Uncertain significance ★★ same type
- RASA2 p.Arg310Gln Uncertain significance ★★ same type
- RASA2 p.Arg366Gln 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/rasa2-p-ser432 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown