| Literature DB >> 2108134 |
R J Bingham1, K S Hall, J L Slonczewski.
Abstract
A novel pH-regulated locus inducible over 100-fold in alkaline media was identified in Escherichia coli through screening of 93,000 Mu dI1734 (lacZ Kmr) operon fusions at pH 6.5 and pH 8.5. Four lacZ fusions that showed expression only at the higher pH were mapped at 67.5 min by P1 transduction crosses. The locus was designated alx.Entities:
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Year: 1990 PMID: 2108134 PMCID: PMC208722 DOI: 10.1128/jb.172.4.2184-2186.1990
Source DB: PubMed Journal: J Bacteriol ISSN: 0021-9193 Impact factor: 3.490