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Journal of Bacteriology, ISSN 0021-9193, 06/2017, Volume 199, Issue 12, p. E00089
The alternative sigma factor σ^sup E^ is a key component of the Escherichia coli response to cell envelope stress and is required for viability even in the... 
Membranes | Cell survival | Membrane permeability | Sigma factor | Cultures | Lethality | Permeability | Ribonucleic acid--RNA | Cells | Porins | Stress | Mutants | E coli | Lysis | Nutrients | Stress response | Stationary phase
Journal Article
Journal of Bacteriology, ISSN 0021-9193, 06/2017, Volume 199, Issue 12
The alternative sigma factor sigma E is a key component of the Escherichia coli response to cell envelope stress and is required for viability even in the... 
Journal Article
Proceedings of the National Academy of Sciences of the United States of America, ISSN 0027-8424, 7/2017, Volume 114, Issue 28, pp. E5539 - E5548
Journal Article
Proceedings of the National Academy of Sciences of the United States of America, ISSN 0027-8424, 07/2017, Volume 114, Issue 28, p. E5539
The Escherichia coli F element-encoded protein TraR is a distant homolog of the chromosome-encoded transcription factor DksA. Here we address the mechanism by... 
Bacteriophages | Coils | Residues | Transcription factors | Regulators | Phages | Homology | Helices | Effects | RNA polymerase | Ribonucleic acid--RNA | DNA-directed RNA polymerase | Promoters | Mimicry | Proteins | Polymerase | E coli | Coding | Bacteria | Binding sites
Journal Article
Molecular Microbiology, ISSN 0950-382X, 08/2014, Volume 93, Issue 3, p. 479
  The E. coli alternative sigma factor, σ^sup E^, transcribes genes required to maintain the cell envelope and is activated by conditions that destabilize the... 
Enzymes | E coli | Genes | Molecular biology
Journal Article
Journal of Bacteriology, ISSN 0021-9193, 01/2018, Volume 200, Issue 2
σ is an alternative sigma factor, encoded by the gene, that redirects cellular transcription to a large family of genes in response to stressful environmental... 
Starvation | DksA | Small RNA | Escherichia coli | Regulation of gene expression | PpGpp | Stress response
Journal Article
Journal of Bacteriology, ISSN 0021-9193, 01/2018, Volume 200, Issue 2
σS is an alternative sigma factor, encoded by the rpoS gene, that redirects cellular transcription to a large family of genes in response to stressful... 
Stresses | Transcription factors | Genes | rRNA | Adapters | Sigma factor | Ribonucleic acid--RNA | DNA-directed RNA polymerase | Promoters | Stress | Proteins | Polymerase | E coli | Bacteria | Stress response | Binding sites | Cellular stress response
Journal Article
Annual Review of Microbiology, ISSN 0066-4227, 01/2018, Volume 72, p. 163
The stringent response to nutrient deprivation is a stress response found throughout the bacterial domain of life. Although first described in proteobacteria... 
Polymerase | Signaling | Deprivation | Regulators | Microbiology | Stringent response | Bacteria | Stress response | Ribonucleic acid--RNA | DNA-directed RNA polymerase
Journal Article
Annual Review of Microbiology, ISSN 0066-4227, 9/2018, Volume 72, Issue 1, pp. 163 - 184
Journal Article
eLife, ISSN 2050-084X, 12/2019, Volume 8
TraR and its homolog DksA are bacterial proteins that regulate transcription initiation by binding directly to RNA polymerase (RNAP) rather than to promoter... 
Journal Article
Journal of Bacteriology, ISSN 0021-9193, 03/2015, Volume 197, Issue 5, pp. 924 - 931
Horizontal gene transfer by conjugation plays a major role in bacterial evolution, allowing the acquisition of new traits, such as virulence and resistance to... 
Journal Article
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