Title : NBN phosphorylation regulates the accumulation of MRN and ATM at sites of DNA double-strand breaks.

Pub. Date : 2013 Sep 12

PMID : 23146902






3 Functional Relationships(s)
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Protein Name
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1 Serine-to-alanine mutations that blocked phosphorylation resulted in delayed recruitment of both NBN and ATM to DSBs. dsbs nibrin Homo sapiens
2 The repair of DSBs in cells lacking full-length NBN was significantly delayed compared with control cells, whereas blocking phosphorylation of NBN resulted in a more modest delay in repair. dsbs nibrin Homo sapiens
3 These data indicate that following the induction of DSBs, phosphorylation of NBN regulates its accumulation, and that of ATM, at sites of DNA DSB as well as the timing of the repair of these sites. dsbs nibrin Homo sapiens