Role of Tip60 tumor suppressor in DNA repair pathway
Role of Tip60 tumor suppressor in DNA repair pathway
复制标题
Tip60肿瘤抑制因子在DNA修复途径中的作用
DOI:
10.1007/s11434-011-4433-z
复制
发表时间:
2011
影响因子:
--
通讯作者:
Yingli Sun
中科院分区:
文献类型:
--
作者:
Zhijian Liu;Yingli Sun
To prevent the damage caused by DNA strand breaks, eukaryotic cells have evolved a series of highly conserved DNA repair mechanisms. The ubiquitously expressed acetyltransferase, Tip60, plays a central role in ATM (ataxia-telangiectasia mutated) activation which is involved in DNA repair. Recent work uncovered a new mechanism of ATM activation mediated by Tip60 and demonstrated that histone methylation, specifically, trimethylation of histone H3, is a key factor in the process. Here, we review the current understanding of how Tip60 is activated and how it activates ATM in response to DNA damage.
DOI:
10.1016/j.mrgentox.2010.11.005
发表时间:
2011
期刊:
Mutation research
影响因子:
--
作者:
Kosti,O;Goldman,L;Saha,DT;Orden,RA;Pollock,AJ;Madej,HL;Hsing,AW;Chu,LW;Lynch,JH;Goldman,R
通讯作者:
Goldman,R