BRCA3

BRCA3

symbol for a breast cancer gene.

BRCA3

An as yet uncharacterised gene on chromosome 13q21.
Mentioned in ?
References in periodicals archive ?
As the cancers in such families were diagnosed significantly earlier than in women who developed sporadic breast or ovarian cancer, experts might also call the newly identified gene BRCA3.
They may represent a diverse group of families with the hypothetical BRCA3 gene, families with genes of lower penetrance, families with mutations in high-penetrance genes that are very rare, or just families with BRCA1 or 2 mutations that were missed by the methods employed.
A third major genetic locus, the putative BRCA3, has not been defined to account for other familial breast cancer cases.
Such mutations, provided that they exist, would be akin to BRCA3, 4, 5, and so forth.