| Literature DB >> 2848007 |
Abstract
Production of active hydrogenase by Escherichia coli requires several gene products. One of the essential genes, hydB, is encoded by a DNA fragment of approximately 1.0 kilobase. The hydB gene produced a protein with an apparent molecular weight of 32,000. The hydB gene was transcribed only under anaerobic conditions. Oxygen and nitrate repressed transcription of this gene. hydB gene transcription also required sigma 60, the product of the rpoN gene.Entities:
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Year: 1988 PMID: 2848007 PMCID: PMC211634 DOI: 10.1128/jb.170.12.5433-5439.1988
Source DB: PubMed Journal: J Bacteriol ISSN: 0021-9193 Impact factor: 3.490