| Literature DB >> 4923064 |
Abstract
purB and ctr mutants of Escherichia coli are resistant to low levels of nalidixic acid.Entities:
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Year: 1970 PMID: 4923064 PMCID: PMC285089 DOI: 10.1128/jb.104.2.1027-1029.1970
Source DB: PubMed Journal: J Bacteriol ISSN: 0021-9193 Impact factor: 3.490