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A mitotic CDK5-PP4 phospho-signaling cascade primes 53BP1 for DNA repair in G1

Authors :
Xiao-Feng Zheng
Sanket S. Acharya
Katherine N. Choe
Kumar Nikhil
Guillaume Adelmant
Shakti Ranjan Satapathy
Samanta Sharma
Keith Viccaro
Sandeep Rana
Amarnath Natarajan
Peter Sicinski
Jarrod A. Marto
Kavita Shah
Dipanjan Chowdhury
Source :
Nature Communications, Vol 10, Iss 1, Pp 1-13 (2019)
Publication Year :
2019
Publisher :
Nature Portfolio, 2019.

Abstract

Regulation of post translational modification of 53BP1 is critical for genome integrity and regulation of DNA damage response. Here the authors reveal a CDK5-PP4 phospho-signaling cascade that leads 53BP1 to sites of DNA damage.

Subjects

Subjects :
Science

Details

Language :
English
ISSN :
20411723
Volume :
10
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Nature Communications
Publication Type :
Academic Journal
Accession number :
edsdoj.2c564c99951247baadb473f227a8cb95
Document Type :
article
Full Text :
https://doi.org/10.1038/s41467-019-12084-x