Genome-wide transcriptional profiling of the Escherichia coli responses to superoxide stress and sodium salicylate

Escherichia coli responds to oxidative stress by activating sets of coregulated genes that help the cell to maintain homeostasis. Identified previously by genetic and biochemical approaches, the soxRS system mediates the induction of 18 of these redox-inducible genes (including the soxS gene itself)...

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Veröffentlicht in:	Journal of bacteriology 2001-07, Vol.183 (13), p.3890-3902
Hauptverfasser:	Pomposiello, P J, Bennik, M H, Demple, B
Format:	Artikel
Sprache:	eng
Schlagworte:	Bacteria Bacterial Proteins - metabolism Bacteriology Blotting, Northern DNA-Binding Proteins - metabolism Environment Escherichia coli Escherichia coli - drug effects Escherichia coli - genetics Escherichia coli Proteins Gene Expression Profiling - methods Gene Expression Regulation, Bacterial Genes Genetics and Molecular Biology Genome, Bacterial Genomics marRAB gene Oxidative Stress - genetics Paraquat - pharmacology sodium salicylate Sodium Salicylate - pharmacology soxRS gene soxS gene Superoxides - pharmacology Trans-Activators Transcription Factors - metabolism Transcription, Genetic
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