53BP1: pro choice in DNA repair.
53BP1: pro choice in DNA repair.
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DOI:
10.1016/j.tcb.2013.09.003
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发表时间:
2014-02
影响因子:
19
通讯作者:
de Lange, Titia
中科院分区:
文献类型:
--
作者:
Zimmerman, Michal;de Lange, Titia
The DNA damage response factor 53BP1 functions at the intersection of two major double strand break (DSB) repair pathways – promoting non-homologous end-joining (NHEJ) and inhibiting homology-directed repair (HDR) – and integrates cellular inputs to ensure their timely execution in the proper cellular contexts. Recent work has revealed that 53BP1 controls 5′ end resection at DNA ends, mediates synapsis of DNA ends, promotes the mobility of damaged chromatin, improves DSB repair in heterochromatic regions, and contributes to lethal mis-repair of DSBs in BRCA1-deficient cells. Here we review these aspects of 53BP1 and discuss new data revealing how 53BP1 is loaded onto chromatin and uses its interacting factors Rif1 and PTIP to promote NHEJ and inhibit HDR.
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影响因子:
16
作者:
Bothmer A;Robbiani DF;Di Virgilio M;Bunting SF;Klein IA;Feldhahn N;Barlow J;Chen HT;Bosque D;Callen E;Nussenzweig A;Nussenzweig MC
通讯作者:
Nussenzweig MC
影响因子:
4
作者:
Chapman, J. Ross;Sossick, Alex J.;Jackson, Stephen P.
通讯作者:
Jackson, Stephen P.
影响因子:
4.8
作者:
Bhattacharyya, A;Ear, US;Bishop, DK
通讯作者:
Bishop, DK
DOI:
10.1083/jcb.200902039
发表时间:
2009-11-02
期刊:
The Journal of cell biology
影响因子:
--
作者:
Buonomo SB;Wu Y;Ferguson D;de Lange T
通讯作者:
de Lange T
DOI:
10.1126/science.1230624
发表时间:
2013-02-08
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Di Virgilio M;Callen E;Yamane A;Zhang W;Jankovic M;Gitlin AD;Feldhahn N;Resch W;Oliveira TY;Chait BT;Nussenzweig A;Casellas R;Robbiani DF;Nussenzweig MC
通讯作者:
Nussenzweig MC