Title : Nbs1 potentiates ATP-driven DNA unwinding and endonuclease cleavage by the Mre11/Rad50 complex.

Pub. Date : 1999 May 15

PMID : 10346816






3 Functional Relationships(s)
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Compound Name
Protein Name
Organism
1 Nbs1 potentiates ATP-driven DNA unwinding and endonuclease cleavage by the Mre11/Rad50 complex. Adenosine Triphosphate RAD50 double strand break repair protein Homo sapiens
2 On nonhairpin DNA ends, ATP controls a switch in endonuclease specificity that allows Mre11/Rad50/Nbs1 to cleave a 3"-protruding strand at a double-/single-strand transition. Adenosine Triphosphate RAD50 double strand break repair protein Homo sapiens
3 Mutational analysis demonstrates that Rad50 is responsible for ATP binding by the complex, but the ATP-dependent activities are expressed only with Nbs1 present. Adenosine Triphosphate RAD50 double strand break repair protein Homo sapiens