| Literature DB >> 9294462 |
K Tao1.
Abstract
The Escherichia coli OxyR protein is a transcriptional activator for a number of genes induced in response to low concentrations of hydrogen peroxide. To identify additional OxyR-regulated genes, I cloned a DNA fragment that shows promoter activity regulated by OxyR by direct selection of OxyR-binding DNA fragments. Analyses of the cloned fragment indicate that the grx gene, encoding glutaredoxin 1, is inducible by hydrogen peroxide in an oxyR-dependent fashion.Entities:
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Year: 1997 PMID: 9294462 PMCID: PMC179494 DOI: 10.1128/jb.179.18.5967-5970.1997
Source DB: PubMed Journal: J Bacteriol ISSN: 0021-9193 Impact factor: 3.490