Article
Insights into the molecular basis of human hereditary breast cancer from studies of the BRCA1 BRCT domain.
Familial cancer - 1 Jan 2006
Glover J N Mark
Abstract excerpt
The C-terminal, BRCT repeats of BRCA1 are essential for the tumor suppressor function of this protein. Here we review structural and functional studies of this domain. Both repeats adopt similar folds and pack in an intimate, head-to-tail manner. The domain binds phosphorylated targets such as the DNA damage-associated kinase BACH1, with a specificity for pSer-X-X-Phe motifs. Structural studies reveal that the...
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