PARP1 exhibits enhanced association and catalytic efficiency with γH2A.X-nucleosome

The poly(ADP-ribose) polymerases play a key role in maintaining genomic integrity by detecting DNA damage and mediating repair. Here the authors characterize the kinetics of PARP1 binding to a variety of nucleosomes harbouring DNA double-strand breaks.

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Autores principales: Deepti Sharma, Louis De Falco, Sivaraman Padavattan, Chang Rao, Susana Geifman-Shochat, Chuan-Fa Liu, Curt A. Davey
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/c4b2c946501c463c9cc98da888f89daf
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