| Literature DB >> 2249248 |
H Baranowska1, D Zaborowska, W J Jachymczyk, J Zuk.
Abstract
It has been found that the repair of single strand breaks is defective in the DNA replication mutants cdc8-1 and cdc8-3 of Saccharomyces cerevisiae both in permissive (23 degrees C) and restrictive conditions (36 degrees C). In permissive conditions we observed a significant delay in single strand break repair in a diploid strain HB7 (cdc8-1/cdc8-1), as compared with the wild-type strain. Under restrictive conditions no repair was observed, but rather degradation of MMS-damaged DNA occurred. It has been also found that the repair of single strand breaks in yeast is inhibited by cycloheximide but not by hydroxyurea.Entities:
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Year: 1990 PMID: 2249248 DOI: 10.1007/bf00318376
Source DB: PubMed Journal: Curr Genet ISSN: 0172-8083 Impact factor: 3.886