Article
[Complex of repair DNA polymerase beta with autonomous 3'-->5'-exonuclease shows increased accuracy of DNA synthesis].
Izvestiia Akademii nauk. Seriia biologicheskaia - 1 Jan 2000
Beliakova N V, Kravetskaia T P, Legina O K, Ronzhina N L, Shevelev I V, Krutiakov V M
Abstract excerpt
The complexes of repair DNA polymerase beta with 3'-exonuclease and some other proteins were isolated from the chromatin of hepatocytes of normal rats for the first time. Biopolymers were extracted from the chromatin by the solution of NaCl and Triton X-100. The extract was fractionated by gel-filtration on Sephacryl S-300 columns successively in low and high ionic strength solutions, on hydroxyapatite, and on...
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