RecA K72R Filament Formation Defects Reveal an Oligomeric RecA Species Involved in Filament Extension

Using an ensemble approach, we demonstrate that an oligomeric RecA species is required for the extension phase of RecA filament formation. The RecA K72R mutant protein can bind but not hydrolyze ATP or dATP. When mixed with other RecA variants, RecA K72R causes a drop in the rate of ATP hydrolysis a...

Deskribapen osoa

Gorde:
Xehetasun bibliografikoak
Egile Nagusiak: Britt, Rachel L., Chitteni-Pattu, Sindhu, Page, Asher N., Cox, Michael M.
Formatua: Artigo
Hizkuntza:Inglês
Argitaratua: American Society for Biochemistry and Molecular Biology 2011
Gaiak:
DNA and Chromosomes
Sarrera elektronikoa:https://ncbi.nlm.nih.gov/pmc/articles/PMC3048670/
https://ncbi.nlm.nih.gov/pubmed/21193798
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1074/jbc.M110.194407
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