PMID:17026754

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Citation

Hayes, ET , Wilks, JC , Sanfilippo, P , Yohannes, E , Tate, DP , Jones, BD , Radmacher, MD , BonDurant, SS and Slonczewski, JL (2006) Oxygen limitation modulates pH regulation of catabolism and hydrogenases, multidrug transporters, and envelope composition in Escherichia coli K-12. BMC Microbiol. 6:89

Abstract

In Escherichia coli, pH regulates genes for amino-acid and sugar catabolism, electron transport, oxidative stress, periplasmic and envelope proteins. Many pH-dependent genes are co-regulated by anaerobiosis, but the overall intersection of pH stress and oxygen limitation has not been investigated.

Links

PubMed PMC1626474 Online version:10.1186/1471-2180-6-89

Keywords

Carrier Proteins/genetics; Down-Regulation/drug effects; Drug Resistance, Multiple, Bacterial/physiology; Escherichia coli K12/cytology; Escherichia coli K12/drug effects; Escherichia coli K12/genetics; Escherichia coli K12/metabolism; Escherichia coli Proteins/genetics; Gene Expression Regulation, Bacterial/drug effects; Genes, Bacterial/genetics; Hydrogen-Ion Concentration; Hydrogenase/genetics; Oxygen/metabolism; Oxygen/pharmacology; Up-Regulation/drug effects

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Materials and Methods Used

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Phenotype of Taxon Information Genotype Information (if known) Condition Information OMP ID OMP Term Name ECO ID ECO Term Name Notes Status

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