Article
BRCA1-Dependent and Independent Recruitment of PALB2–BRCA2–RAD51 in the DNA Damage Response and Cancer
12 Jul 2022
Abstract excerpt
The BRCA1-PALB2-BRCA2 axis plays essential roles in the cellular response to DNA double-strand breaks (DSB), maintenance of genome integrity, and suppression of cancer development. Upon DNA damage, BRCA1 is recruited to DSBs, where it facilitates end resection and recruits PALB2 and its associated BRCA2 to load the central recombination enzyme RAD51 to initiate homologous recombination (HR) repair. In recent...
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