IndraLab
Statements
reach
"Following DNA damage, phosphorylated USP13 by ATM is recruited to DNA damage sites to cleave the ubiquitin chains from more than three sites of RAP80 (K75, K90, and K112), releasing their restriction on the K63-linked ubiquitin chain, improving the focus formation of the RAP80-BRCA1 complex, and eventually facilitating DDR."