Influence of RpoS, cAMP-receptor protein, and ppGpp on expression of the opgGH operon and osmoregulated periplasmic glucan content of Salmonella enterica serovar Typhimurium.
Explore this paper's citation graph
Summary
It is concluded that opgGH expression in S. Typhimurium is only slightly affected by high osmolarity, but is inversely modulated by RpoS level, and osmolarsity and the cAMP/CRP global regulatory system appear to control OPG content, either directly or indirectly, mainly at the post-transcriptional level.
- Type
- article
- Published
- 2009-11-18
- Cited by
- 5
- References
- 45
- OpenAlex
- https://openalex.org/W2058522379
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:26694766
Keywords
rpoS, Osmotic concentration, Operon, Periplasmic space, Salmonella enterica
References
- Penicillin binding protein 2 is dispensable in Escherichia coli when ppGpp synthesis is induced.
- Advanced bacterial genetics
- Lipids of Salmonella typhimurium and Escherichia coli: Structure and Metabolism
- Experiments in molecular genetics
- Properties of Escherichia coli mutants lacking membrane-derived oligosaccharides.
- Isolation and characterization of Escherichia coli mutants blocked in production of membrane-derived oligosaccharides
- Salmonella typhimurium Encodes an SdiA Homolog, a Putative Quorum Sensor of the LuxR Family, That Regulates Genes on the Virulence Plasmid
- Complete genome sequence of Salmonella enterica serovar Typhimurium LT2
- The mdoA locus of Escherichia coli consists of an operon under osmotic control
- COLORIMETRIC METHOD FOR DETER-MINATION OF SUGAR AND RELATED SUBSTANCE
- Osmoregulated periplasmic glucans in Proteobacteria.
- Microarray analysis of RpoS-mediated gene expression in Escherichia coli K-12
- The alternative sigma factor katF (rpoS) regulates Salmonella virulence.
- Homology between a genetic locus (mdoA) involved in the osmoregulated biosynthesis of periplasmic glucans in Escherichia coli and a genetic locus (hrpM) controlling pathogenicity of Pseudomonas syringae
- Osmoregulated Periplasmic Glucans ofErwinia chrysanthemi
- Membrane-derived oligosaccharides (MDOs) are essential for sodium dodecyl sulfate resistance in Escherichia coli.
- Genome-Wide Analysis of the General Stress Response Network in Escherichia coli: σS-Dependent Genes, Promoters, and Sigma Factor Selectivity
- A genetic basis for Pseudomonas aeruginosa biofilm antibiotic resistance
- Conserved and Variable Functions of the σE Stress Response in Related Genomes
- Increased susceptibility to beta-lactam antibiotics and decreased porin content caused by envB mutations of Salmonella typhimurium
Cited by
- Las mutaciones de resistencia al antibiótico mecilinam y su relación con el control de la forma celular en Salmonella entérica serovar Typhimurium
- Transcription regulation of the Escherichia coli pcnB gene coding for poly(A) polymerase I: roles of ppGpp, DksA and sigma factors
- Mechanisms of Bacterial Tolerance and Persistence in the Gastrointestinal and Respiratory Environments
- New envelope stress factors involved in σE activation and conditional lethality of rpoE mutations in Salmonella enterica.
- MECHANISM OF ANTIBIOTIC PERMEABILITY THROUGH THE GRAM-NEGATIVE BACTERIAL ENVELOPE
Related papers
- Control of RpoS in global gene expression of Escherichia coli in minimal media
- Transcription of the principal sigma‐factor genes, rpoD and rpoS, in Pseudomonas aeruginosa is controlled according to the growth phase
- Growth phase-regulated expression of bolA and morphology of stationary-phase Escherichia coli cells are controlled by the novel sigma factor sigma S
- Expression dynamics of RpoS/Crl-dependent genes in Escherichia coli.
- Physiological Effects of Crl in Salmonella Are Modulated by σS Level and Promoter Specificity
- Identification of regulatory factors of the stationary phase sigma factor RpoS in Escherichia coli
- Coregulation of Gene Expression by Sigma Factors RpoE and RpoS in Salmonella enterica Serovar Typhi During Hyperosmotic Stress