Article
Global gene expression profiling in Escherichia coli K12: effects of oxygen availability and ArcA.
The Journal of biological chemistry - 15 Apr 2005
Salmon Kirsty A, Hung She-pin, Steffen Nicholas R, Krupp Rebecca, Baldi Pierre, Hatfield G Wesley, Gunsalus Robert P
Abstract excerpt
The ArcAB two-component system of Escherichia coli regulates the aerobic/anaerobic expression of genes that encode respiratory proteins whose synthesis is coordinated during aerobic/anaerobic cell growth. A genomic study of E. coli was undertaken to identify other potential targets of oxygen and ArcA regulation. A group of 175 genes generated from this study and our previous study on oxygen regulation (Salmon,...
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