Article
Poly(ADP-ribosyl)ation as a new posttranslational modification of YB-1.
Biochimie - 1 Dec 2015
Alemasova Elizaveta E, Pestryakov Pavel E, Sukhanova Maria V, Kretov Dmitry A, Moor Nina A, Curmi Patrick A, Ovchinnikov Lev P, Lavrik Olga I
Abstract excerpt
Multifunctional Y-box binding protein 1 (YB-1) is actively studied as one of the components of cellular response to genotoxic stress. However, the precise role of YB-1 in the process of DNA repair is still obscure. In the present work we report for the first time new posttranslational modification of YB-1 - poly(ADP-ribosyl)ation, catalyzed by one of the main regulatory enzymes of DNA repair -...
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