ROR1 p.Pro233=
c.699G>A · VCV3621412
Likely benign
Single submitter
Classification
Likely benign
ClinVar
Review
Single submitter ★☆☆☆
ClinVar · 1 submitter
gnomAD v4.1
Rare
ultra-rare (popmax 0.016%, afr)
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 -12 | GERP -3.9 |
| Overall | ||
| CADD | 0.591 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.016%
African / African-American · 12/74,872 alleles
Filtering AF
0.00922%
ClinGen BA1/BS1 input
FAF95, joint · FAF99 0.00722%
Overall
0.00242%
39/1,613,904 alleles · ultra-rare
exomes 30/1,461,856 · genomes 9/152,048 · joint denominator
| Ancestry group | Frequency | 1 in |
|---|---|---|
| African / African-Americangrpmax | 0.016% | 6,239 |
| Admixed American | 0.005% | 19,993 |
| South Asian | 0.00329% | 30,360 |
| Remaining individualsnot grpmax-eligible | 0.0032% | 31,242 |
| European (non-Finnish) | 0.00161% | 62,105 |
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
- ROR1
- Protein
- p.Pro233=
- Coding
- c.699G>A
- MANE Select
- NM_005012
- Type
- single nucleotide variant
- Location
- chr1:64140197 (GRCh38)
- Gene constraint
- LOEUF 0.326 · pLI 1.00 (gnomAD)
- Structure
- AlphaFold pLDDT 69.17 · 5 PDB
- Residue 233
- the fz domain
Similar variants
- ROR1 p.Pro233Leu Uncertain significance ★ ⚠ same residue
- ROR1 p.Ala596Ser Uncertain significance ★★ ⚠ same type
- ROR1 p.Ala833Ser Uncertain significance ★★ ⚠ same type
- ROR1 p.Ala923Gly Uncertain significance ★★ ⚠ same type
- ROR1 p.Ala923Thr Uncertain significance ★★ ⚠ same type
- ROR1 p.Ala935Val Uncertain significance ★★ ⚠ same type
- ROR1 p.Arg25His Uncertain significance ★★ ⚠ same type
- ROR1 p.Arg429Gln 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/ror1-p-pro233 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown