| Literature DB >> 2459112 |
Abstract
In contrast to ligase-deficient (cdc9) Saccharomyces cerevisiae, which did not rejoin bleomycin-induced DNA breaks, ligase-proficient (CDC9) yeast cells eliminated approximately 90% of DNA breaks within 90 to 120 min after treatment. Experimental conditions restricted enzymatic removal of the unusual 3'-phosphoglycolate termini in DNA cleaved by bleomycin and involved doses producing equivalent numbers of DNA breaks or doses producing equivalent killing.Entities:
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Year: 1988 PMID: 2459112 PMCID: PMC211556 DOI: 10.1128/jb.170.10.4991-4994.1988
Source DB: PubMed Journal: J Bacteriol ISSN: 0021-9193 Impact factor: 3.490