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Polη O-GlcNAcylation governs genome integrity during translesion DNA synthesis

Authors :
Xiaolu Ma
Hongmei Liu
Jing Li
Yihao Wang
Yue-He Ding
Hongyan Shen
Yeran Yang
Chenyi Sun
Min Huang
Yingfeng Tu
Yang Liu
Yongliang Zhao
Meng-Qiu Dong
Ping Xu
Tie-Shan Tang
Caixia Guo
Source :
Nature Communications, Vol 8, Iss 1, Pp 1-14 (2017)
Publication Year :
2017
Publisher :
Nature Portfolio, 2017.

Abstract

Polη is a key player in translesion DNA synthesis. Here, the authors uncover that, in response to DNA damage, Polη undergoes O-GlcNAcylation at threonine 457 by O-GlcNAc transferase to facilitate the timely disassembly of Polη after DNA lesion bypass.

Subjects

Subjects :
Science

Details

Language :
English
ISSN :
20411723
Volume :
8
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Nature Communications
Publication Type :
Academic Journal
Accession number :
edsdoj.599494d1f24f4a00a4388d28f4e28b0b
Document Type :
article
Full Text :
https://doi.org/10.1038/s41467-017-02164-1