Article
Mapping and characterizing a new DNA replication mutant in Saccharomyces cerevisiae.
Yeast (Chichester, England) - 1 Jan 2000
Eberly S L, Sakai A, Sugino A
Abstract excerpt
A detailed characterization of the mak1-3 mutation of Saccharomyces cerevisiae has been made possible by modifying its genetic background. The mak1-3 mutation, which confers temperature sensitivity for growth, was originally identified as one of four mak1 mutations (Wickner and Leibowitz, 1976). Mak1-1, 1-2 and 1-4 mutants are deficient in DNA topoisomerase I activity and thus have been renamed 'top1' (Thrash et...
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