| Literature DB >> 4945205 |
Abstract
Escherichia coli leu(+) episomes were transferred to Salmonella typhimurium. The levels of two leucine-forming enzymes were normal (low) in the resulting merodiploids, suggesting that the putative Samonella leucine repressor recognizes the Escherichia leucine operator.Entities:
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Year: 1971 PMID: 4945205 PMCID: PMC247238 DOI: 10.1128/jb.108.3.1431-1433.1971
Source DB: PubMed Journal: J Bacteriol ISSN: 0021-9193 Impact factor: 3.490