Is BRCA2 p.Val211= (c.633C>T) pathogenic?

BRCA2 p.Val211= (c.633C>T) is classified Likely benign in BRCA2 (ClinVar, Expert panel, 7 submitters; last evaluated 2017-06-29). Very rare (popmax 0.00268%, afr); Associated with breast-ovarian cancer, familial, susceptibility to, 2.

What condition is associated with BRCA2 p.Val211= (c.633C>T)?

BRCA2 p.Val211= (c.633C>T) is associated with breast-ovarian cancer, familial, susceptibility to, 2, hereditary breast ovarian cancer syndrome, hereditary neoplastic syndrome (ClinVar).

How common is BRCA2 p.Val211= (c.633C>T) in the general population?

BRCA2 p.Val211= (c.633C>T) is very rare (popmax 0.00268%, afr) (gnomAD).

How is Hereditary breast and/or ovarian cancer syndrome inherited?

Typically Autosomal dominant (Orphanet). A genetic counselor can assess individual risk for a family.

BRCA2 p.Val211=

c.633C>T · rs768731187 · VCV220004

Likely benign Expert panel

Classification

Likely benign

ClinVar

Review

Expert panel ★★★☆

ClinVar · 7 submitters

gnomAD v4.1

Rare

very rare (popmax 0.00268%, afr)

Conditions

breast-ovarian cancer, familial, susceptibility to, 2

Computational evidence

Protein change
Missense predictors do not apply to this variant type; conservation carries the signal.
Splicing
SpliceAI	<0.2	all four deltas below 0.2 · C>G here scores Δ0.35 · evaluated, not missing
Constraint at this position
Conservation	phyloP -0.13	GERP -3.7
Overall
CADD	9.77	PHRED · no single calibrated threshold — expert panels disagree

Population frequency

gnomAD v4.1 · exomes + genomes

Grpmax group 0.00268% African / African-American · 2/74,498 alleles

Filtering AF 0.000774% ClinGen BA1/BS1 input FAF95, joint · FAF99 0.000613%

Overall 0.00107% 17/1,593,990 alleles · very rare

Ancestry group	Frequency	1 in
African / African-Americangrpmax	0.00268%	37,249
European (non-Finnish)	0.00129%	77,611

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: BRCA2
Protein: p.Val211=
Coding: c.633C>T
MANE Select: NM_000059
dbSNP: rs768731187
Type: single nucleotide variant
Location: chr13:32329444 (GRCh38)
Gene constraint: LOEUF 0.803 · pLI <0.01 · ClinGen HI 3/3 (gnomAD)
Residue 211: a UniProt-annotated variant site (in bc)

Full BRCA2 gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Disease context

breast-ovarian cancer, familial, susceptibility to, 2 — disease report on Sugi Atlas → Associated genes, phenotypes, clinical trials & treatments

Also linked: hereditary breast ovarian cancer syndrome hereditary neoplastic syndrome

For Hereditary breast and/or ovarian cancer syndrome (Orphanet):

Inheritance: Autosomal dominant
Onset: Adult, Elderly

Similar variants

BRCA2 p.Val211Ile Pathogenic ★★ ⚠ same residue
BRCA2 p.Val211Leu Pathogenic/Likely pathogenic ★★ same residue
BRCA2 p.Val211Gly Uncertain significance ★★ ⚠ same residue
BRCA2 p.Val211Phe Uncertain significance ★ ⚠ same residue
BRCA2 c.316+1G>T Pathogenic ★★★ same condition
BRCA2 c.316+2T>C Pathogenic ★★★ same condition
BRCA2 c.316+5G>A Pathogenic ★★★ same condition
BRCA2 c.316+5G>C Pathogenic ★★★ same condition

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/brca2-p-val211 (accessed [today's date]).

Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown