BRSK2 p.Phe207=
c.621C>T · VCV4872354
Likely benign
Single submitter
Classification
Likely benign
ClinVar
Review
Single submitter ★☆☆☆
ClinVar · 1 submitter
gnomAD v4.1
Rare
ultra-rare (popmax 0.0413%, sas)
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 -2.6 | |
| Overall | ||
| CADD | 7.552 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.0413%
South Asian · 37/89,682 alleles
Filtering AF
0.0308%
ClinGen BA1/BS1 input
FAF95, joint · FAF99 0.0271%
Overall
0.00523%
84/1,605,106 alleles · ultra-rare
| Ancestry group | Frequency | 1 in |
|---|---|---|
| South Asiangrpmax | 0.0413% | 2,424 |
| Middle Eastern | 0.0172% | 5,810 |
| African / African-American | 0.00402% | 24,897 |
| European (non-Finnish) | 0.0034% | 29,420 |
| Remaining individualsnot grpmax-eligible | 0.00322% | 31,026 |
| Finnishnot grpmax-eligible | 0.00161% | 62,048 |
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
- BRSK2
- Protein
- p.Phe207=
- Coding
- c.621C>T
- MANE Select
- NM_001256627
- Type
- single nucleotide variant
- Location
- chr11:1443391 (GRCh38)
- Gene constraint
- LOEUF 0.361 · pLI 1.00 · ClinGen HI 3/3 (gnomAD)
- Structure
- AlphaFold pLDDT 68.46
- Residue 207
- the protein kinase domain
Similar variants
- BRSK2 p.Arg313Ter Pathogenic/Likely pathogenic ★★ same type
- BRSK2 p.Gly28Arg Likely pathogenic ★★ same type
- BRSK2 p.Ala68Thr Uncertain significance ★★ ⚠ same type
- BRSK2 p.Arg313Gln Uncertain significance ★★ same type
- BRSK2 p.Arg65Gln Uncertain significance ★★ ⚠ same type
- BRSK2 p.Asp7Asn Uncertain significance ★★ ⚠ same type
- BRSK2 p.Leu70Pro Uncertain significance ★★ ⚠ same type
- BRSK2 c.1288-6A>G Likely benign ★★ 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/brsk2-p-phe207 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown