Article
SUMO modification of human XRCC4 regulates its localization and function in DNA double-strand break repair.
Molecular and cellular biology - 1 Mar 2006
Yurchenko Vyacheslav, Xue Zhu, Sadofsky Moshe J
Abstract excerpt
The nonhomologous end-joining (NHEJ) pathway is responsible for rejoining the majority of double-strand breaks in mammalian cells, including the programmed breaks introduced by V(D)J recombination. The regulation of the enzymatic activities associated with this recombination pathway is still largely unknown. Here we report that human XRCC4 (for X-ray cross-complementation group 4), a protein essential for NHEJ,...
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