DNA repair: DNA polymerase zeta and Rev1 break in |
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| Authors: | Kolas Nadine K Durocher Daniel |
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| Institution: | Samuel Lunenfeld Research Institute, Mount Sinai Hospital, Toronto, Ontario, Canada. |
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| Abstract: | DNA polymerase zeta and Rev1 play key roles in replication past DNA lesions. New work shows that the yeast checkpoint kinase Mec1 recruits a complex consisting of polymerase zeta and Rev1 to DNA double-strand breaks. This study highlights the role of polymerases that mediate translesion synthesis in the response to DNA double-strand breaks. |
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