ppGpp and DksA likely regulate the activity of the extracytoplasmic stress factor σE in Escherichia coli by both direct and indirect mechanisms

No abstract is available for this paper.

• Publication year

  2008

• Venue

  Molecular Microbiology

• Publication date

  2008-02-01

• Fields of study

  Biology, Medicine, Chemistry

• Identifiers
  DOI 10.1111/j.1365-2958.2007.06072.xPMID 18086212
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar, PubMed

• No claims are published for this paper.

• No concepts are published for this paper.

• NikR is a ribbon‐helix‐helix DNA‐binding protein

  2008cited by this paper
• SigmaE regulates and is regulated by a small RNA in Escherichia coli.

  2007cited by this paper
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  2007cited by this paper
• Properties of RNA Polymerase Bypass Mutants

  2007cited by this paper
• σE Regulates and Is Regulated by a Small RNA in Escherichia coli

  2007cited by this paper
• rRNA promoter regulation by nonoptimal binding of sigma region 1.2: an additional recognition element for RNA polymerase.

  2006cited by this paper
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  2006cited by this paper
• Faculty Opinions recommendation of rRNA promoter regulation by nonoptimal binding of sigma region 1.2: an additional recognition element for RNA polymerase.

  2006cited by this paper
• Growth Phase-Dependent Regulation of the Extracytoplasmic Stress Factor, σE, by Guanosine 3′,5′-Bispyrophosphate (ppGpp)

  2006cited by this paper
• General Pathway for Turning on Promoters Transcribed by RNA Polymerases Containing Alternative σ Factors

  2006cited by this paper
• The guanosine tetraphosphate (ppGpp) alarmone, DksA and promoter affinity for RNA polymerase in regulation of σ54‐dependent transcription

  2006influential reference
• DksA potentiates direct activation of amino acid promoters by ppGpp

  2005cited by this paper
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  2005cited by this paper
• Conserved and Variable Functions of the σE Stress Response in Related Genomes

  2005influential reference
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  2004cited by this paper
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  2004cited by this paper
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  2004cited by this paper
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  2004cited by this paper
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  2004cited by this paper
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  2004cited by this paper
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  2003cited by this paper
• Crystal Structure of Escherichia coli σE with the Cytoplasmic Domain of Its Anti-σ RseA

  2003cited by this paper
• The Role of the Alarmone (p)ppGpp in ςN Competition for Core RNA Polymerase*

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  2003cited by this paper
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  2002cited by this paper
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  2002cited by this paper
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  2002cited by this paper
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  2001cited by this paper
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  2001cited by this paper
• Binding of the Initiation Factor σ70 to Core RNA Polymerase Is a Multistep Process

  2001cited by this paper
• RpoS-dependent Promoters Require Guanosine Tetraphosphate for Induction Even in the Presence of High Levels of ςs *

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• Regulation of rRNA Transcription Is Remarkably Robust: FIS Compensates for Altered Nucleoside Triphosphate Sensing by Mutant RNA Polymerases at Escherichia coli rrn P1 Promoters

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  1993cited by this paper
• Guanosine tetraphosphate inhibits protein synthesis in vivo. A possible protective mechanism for starvation stress in Escherichia coli.

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• Residual guanosine 3',5'-bispyrophosphate synthetic activity of relA null mutants can be eliminated by spoT null mutations.

  1991cited by this paper
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• NsrR Represses σE-Dependent Small RNAs and Interacts with RpoE via a Noncanonical Mechanism in Escherichia coli

  2025cites this paper
• Antibiotic-induced stress responses in Gram-negative bacteria and their role in antibiotic resistance

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• Common and varied molecular responses of Escherichia coli to five different inhibitors of the lipopolysaccharide biosynthetic enzyme LpxC

  2024influential citation
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• Gene expression analysis during the conversion from a viable but nonculturable to culturable state in Vibrio cholerae.

  2023cites this paper
• DksA, ppGpp, and RegAB Regulate Nitrate Respiration in Paracoccus denitrificans

  2023cites this paper
• Same same but different – The global response of Escherichia coli to five different LpxC inhibitors

  2023cites this paper
• Homologs of the Escherichia coli F Element Protein TraR, Including Phage Lambda Orf73, Directly Reprogram Host Transcription

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• Functions and Regulation of Translation Elongation Factors

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• RpoN is required for a functional type III secretion system in Yersinia pseudotuberculosis

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