DTX3L E3 ligase targets p53 for degradation at poly ADP-ribose polymerase-associated DNA damage sites

Summary: P53 is a master transcriptional regulator and effector of the DNA damage response (DDR) that localizes to DNA damage sites, in part, via an interaction with PARP1. However, the mechanisms that regulate p53 abundance and activity at PARP1-decorated DNA damage sites remain undefined. The PARP...

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Bibliographic Details
Main Authors: Qingsheng Yan, Jingyi Ding, Sumbul Jawed Khan, Lee N. Lawton, Margaret A. Shipp
Format: Article
Language:English
Published: Elsevier 2023-04-01
Series:iScience
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2589004223005217