ROR2 p.Ala642=
c.1926C>T · VCV4696916
Likely benign
Single submitter
Classification
Likely benign
ClinVar
Review
Single submitter ★☆☆☆
ClinVar · 1 submitter
gnomAD v4.1
Rare
very rare (popmax 0.00891%, 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 -5.3 | GERP -3.8 |
| Overall | ||
| CADD | 4.773 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.00891%
East Asian · 4/44,890 alleles
Filtering AF
0.00437%
ClinGen BA1/BS1 input
FAF95, joint · FAF99 0.00312%
Overall
0.00112%
18/1,614,112 alleles · very rare
exomes 17/1,461,870 · genomes 1/152,242 · joint denominator
| Ancestry group | Frequency | 1 in |
|---|---|---|
| East Asiangrpmax | 0.00891% | 11,223 |
| South Asian | 0.00878% | 11,386 |
| Remaining individualsnot grpmax-eligible | 0.0032% | 31,245 |
| African / African-American | 0.00267% | 37,469 |
| European (non-Finnish) | 0.000169% | 590,030 |
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
- ROR2
- Protein
- p.Ala642=
- Coding
- c.1926C>T
- MANE Select
- NM_004560
- Type
- single nucleotide variant
- Location
- chr9:91724568 (GRCh38)
- Gene constraint
- LOEUF 0.543 · pLI 0.35 · ClinGen HI 0/3 (gnomAD)
- Structure
- AlphaFold pLDDT 69.09 · 6 PDB
- Residue 642
- the protein kinase domain; an α-helix
Similar variants
- ROR2 c.175+1G>A Likely pathogenic ★★ same type
- ROR2 p.Arg119Ter Pathogenic ★★ same type
- ROR2 p.Arg397Ter Pathogenic ★★ same type
- ROR2 p.Arg442Ter Pathogenic ★★ same type
- ROR2 p.Arg528Ter Pathogenic/Likely pathogenic ★★ same type
- ROR2 c.175+3G>T Uncertain significance ★★ same type
- ROR2 c.-102G>T Uncertain significance ★★ same type
- ROR2 c.*135G>T 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/ror2-p-ala642 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown