Rapid Detection and Signaling of DNA Damage by PARP-1.
Rapid Detection and Signaling of DNA Damage by PARP-1.
复制标题
PARP-1对DNA损伤的快速检测和信号转导
DOI:
10.1016/j.tibs.2021.01.014
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发表时间:
2021-09
影响因子:
13.8
通讯作者:
Black BE
中科院分区:
文献类型:
--
作者:
Pandey N;Black BE
Poly(ADP-ribosyl) polymerase-1(PARP-1) is an abundant ADP-ribosyl transferase that regulates various biological processes. PARP-1 is widely recognized as a first-line responder molecule in DNA damage response (DDR). Here, we review the full cycle of detecting the DNA damage by PARP-1, PARP-1 activation upon DNA binding, and PARP-1 release from DNA break. We also discuss the allosteric consequence upon binding of PARP inhibitors (PARPi) and the opportunity to tune its release from a DNA break. It is now possible to harness this new understanding to design novel PARPi for treating diseases where cell toxicity caused by PARP-1 “trapping” on DNA is either the desired consequence or entirely counterproductive.
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影响因子:
16
作者:
Genois MM;Gagné JP;Yasuhara T;Jackson J;Saxena S;Langelier MF;Ahel I;Bedford MT;Pascal JM;Vindigni A;Poirier GG;Zou L
通讯作者:
Zou L
影响因子:
4.4
作者:
Chapman, John D.;Gagne, Jean-Philippe;Goodett, David R.
通讯作者:
Goodett, David R.
影响因子:
16
作者:
Gibbs-Seymour I;Fontana P;Rack JGM;Ahel I
通讯作者:
Ahel I
影响因子:
5.3
作者:
CALDECOTT, KW;MCKEOWN, CK;THOMPSON, LH
通讯作者:
THOMPSON, LH
DOI:
10.1038/nrm.2017.53
发表时间:
2017-10
期刊:
Nature reviews. Molecular cell biology
影响因子:
--
作者:
Ray Chaudhuri A;Nussenzweig A
通讯作者:
Nussenzweig A