Article
Selective modulation of the functions of a conserved DNA motor by a histone fold complex.
Genes & development - 15 May 2015
Xue Xiaoyu, Choi Koyi, Bonner Jacob N, Szakal Barnabas, Chen Yu-Hung, Papusha Alma, Saro Dorina, Niu Hengyao, Ira Grzegorz, Branzei Dana, Sung Patrick, Zhao Xiaolan
Abstract excerpt
Budding yeast Mph1 helicase and its orthologs drive multiple DNA transactions. Elucidating the mechanisms that regulate these motor proteins is central to understanding genome maintenance processes. Here, we show that the conserved histone fold MHF complex promotes Mph1-mediated repair of damaged replication forks but does not influence the outcome of DNA double-strand break repair. Mechanistically, scMHF...
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