Inactivation of alternative sigma factor 54 (RpoN) leads to increased acid resistance, and alters locus of enterocyte effacement (LEE) expression in Escherichia coli O157 : H7.

scientific article

Inactivation of alternative sigma factor 54 (RpoN) leads to increased acid resistance, and alters locus of enterocyte effacement (LEE) expression in Escherichia coli O157 : H7. is …
instance of (P31):
scholarly articleQ13442814

External links are
P356DOI10.1099/MIC.0.032631-0
P932PMC publication ID2889430
P698PubMed publication ID19942657
P5875ResearchGate publication ID40035811

P2093author name stringThomas S Whittam
John E Gustafson
James T Riordan
Coilin W Walsh
Jillian A Tietjen
P2860cites workGene set enrichment analysis: a knowledge-based approach for interpreting genome-wide expression profilesQ24536351
Significance analysis of microarrays applied to the ionizing radiation responseQ24606608
Lambda Red-mediated recombinogenic engineering of enterohemorrhagic and enteropathogenic E. coliQ24804947
Analysis of Relative Gene Expression Data Using Real-Time Quantitative PCR and the 2−ΔΔCT MethodQ25938999
Analysis of the Structure and Function of YfcG from Escherichia coli Reveals an Efficient and Unique Disulfide Bond ReductaseQ27656042
One-step inactivation of chromosomal genes in Escherichia coli K-12 using PCR productsQ27860842
Identification of a central regulator of stationary-phase gene expression inEscherichia coliQ27976519
Massive outbreak of Escherichia coli O157:H7 infection in schoolchildren in Sakai City, Japan, associated with consumption of white radish sproutsQ28145940
Food-related illness and death in the United StatesQ29615940
Dose response for infection by Escherichia coli O157:H7 from outbreak dataQ30920779
Identification and molecular analysis of glgS, a novel growth-phase-regulated and rpoS-dependent gene involved in glycogen synthesis in Escherichia coliQ33189045
Global transcriptional response of Escherichia coli O157:H7 to growth transitions in glucose minimal mediumQ33304230
Variation in virulence among clades of Escherichia coli O157:H7 associated with disease outbreaksQ33378926
Variation in acid resistance among shiga toxin-producing clones of pathogenic Escherichia coliQ33769721
ClpXP protease controls expression of the type III protein secretion system through regulation of RpoS and GrlR levels in enterohemorrhagic Escherichia coliQ33855509
Analysis of the ospC regulatory element controlled by the RpoN-RpoS regulatory pathway in Borrelia burgdorferiQ33885745
Expression of Borrelia burgdorferi OspC and DbpA is controlled by a RpoN-RpoS regulatory pathwayQ33948046
VTEC enteropathogenicityQ33958112
Metabolic context and possible physiological themes of sigma(54)-dependent genes in Escherichia coliQ34010388
Pathogenesis and evolution of virulence in enteropathogenic and enterohemorrhagic Escherichia coliQ34174695
Regulatory network of acid resistance genes in Escherichia coliQ34190517
Collaborative regulation of Escherichia coli glutamate-dependent acid resistance by two AraC-like regulators, GadX and GadW (YhiW)Q34321388
A comparison of enteropathogenic and enterohaemorrhagic Escherichia coli pathogenesis.Q34489925
Acid resistance in enteric bacteriaQ34522511
Increased adherence to Caco-2 cells caused by disruption of the yhiE and yhiF genes in enterohemorrhagic Escherichia coli O157:H7Q34934490
Regulation of RNA polymerase sigma subunit synthesis in Escherichia coli: intracellular levels of four species of sigma subunit under various growth conditionsQ35613001
Variation in RNA polymerase sigma subunit composition within different stocks of Escherichia coli W3110.Q35619638
Escherichia coli acid resistance: tales of an amateur acidophileQ35923268
Synthesis of the stationary-phase sigma factor sigma s is positively regulated by ppGppQ36124805
The phage-shock-protein response.Q36207908
Mutations that create new promoters suppress the sigma 54 dependence of glnA transcription in Escherichia coliQ36265523
Essential role of the response regulator Rrp2 in the infectious cycle of Borrelia burgdorferiQ36845190
pH-Dependent Modulation of Cyclic AMP Levels and GadW-Dependent Repression of RpoS Affect Synthesis of the GadX Regulator andEscherichia coliAcid ResistanceQ37062814
Characterization of the Escherichia coli O157:H7 Sakai GadE regulonQ37110830
Pseudomonas aeruginosa uses type III secretion system to kill biofilm-associated amoebae.Q37143747
Antagonistic role of H-NS and GadX in the regulation of the glutamate decarboxylase-dependent acid resistance system in Escherichia coliQ38328783
tRNA synthetase mutants of Escherichia coli K-12 are resistant to the gyrase inhibitor novobiocinQ39495662
Control of acid resistance in Escherichia coliQ39496012
Molecular evolution of a pathogenicity island from enterohemorrhagic Escherichia coli O157:H7.Q39572360
Functional characterization and regulation of gadX, a gene encoding an AraC/XylS-like transcriptional activator of the Escherichia coli glutamic acid decarboxylase systemQ39679110
Gene expression profiling of the pH response in Escherichia coliQ39680649
Regulation of the hydrogenase-4 operon of Escherichia coli by the sigma(54)-dependent transcriptional activators FhlA and HyfR.Q39680672
Experimental and computational analysis of transcriptional start sites in the cyanobacterium Prochlorococcus MED4.Q39758764
The rpoN (sigma54) gene from Listeria monocytogenes is involved in resistance to mesentericin Y105, an antibacterial peptide from Leuconostoc mesenteroides.Q39848181
Stationary-phase-inducible "gearbox" promoters: differential effects of katF mutations and role of sigma 70Q39942395
Biochemical and genetic characterization of osmoregulatory trehalose synthesis in Escherichia coliQ39953520
Trehalose synthesis genes are controlled by the putative sigma factor encoded by rpoS and are involved in stationary-phase thermotolerance in Escherichia coliQ39958318
Mechanisms of transcription activation exerted by GadX and GadW at the gadA and gadBC gene promoters of the glutamate-based acid resistance system in Escherichia coliQ41063822
The Escherichia coli phage-shock-protein (psp) operonQ41477569
QseA and GrlR/GrlA regulation of the locus of enterocyte effacement genes in enterohemorrhagic Escherichia coliQ41788447
Genome-wide analysis of the general stress response network in Escherichia coli: sigmaS-dependent genes, promoters, and sigma factor selectivityQ41863185
Evaluation of DNA microarray results with quantitative gene expression platformsQ46640412
RpoS regulation of gene expression during exponential growth of Escherichia coli K12.Q46833743
The entericidin locus of Escherichia coli and its implications for programmed bacterial cell death.Q47793167
The rpoN gene of Enterococcus faecalis directs sensitivity to subclass IIa bacteriocinsQ47814219
RpoS and RpoN are involved in the growth-dependent regulation of rfaH transcription and O antigen expression in Salmonella enterica serovar TyphiQ50102133
O-antigen expression in Salmonella enterica serovar Typhi is regulated by nitrogen availability through RpoN-mediated transcriptional control of the rfaH geneQ50106222
The sigma factor RpoN (sigma54) is involved in osmotolerance in Listeria monocytogenes.Q51135926
The response to stationary-phase stress conditions in Escherichia coli: role and regulation of the glutamic acid decarboxylase system.Q54090787
Recent gene conversions between duplicated glutamate decarboxylase genes (gadA and gadB) in pathogenic Escherichia coli.Q54436838
Three distinct-type glutathione S-transferases from Escherichia coli important for defense against oxidative stress.Q54454423
Stress-induced expression of the Escherichia coli phage shock protein operon is dependent on sigma 54 and modulated by positive and negative feedback mechanisms.Q54691252
Escherichia coli O157:H7Q56336651
Variation in acid resistance among enterohaemorrhagic Escherichia coli in a simulated gastric environmentQ59259149
RpoN-dependent transcription of rpoH?Q63360765
Concert of regulators to switch on LEE expression in enterohemorrhagic Escherichia coli O157:H7: interplay between Ler, GrlA, HNS and RpoSQ83161535
P433issuePt 3
P921main subjectEscherichia coliQ25419
P304page(s)719-730
P577publication date2009-11-26
P1433published inMicrobiologyQ11339587
P1476titleInactivation of alternative sigma factor 54 (RpoN) leads to increased acid resistance, and alters locus of enterocyte effacement (LEE) expression in Escherichia coli O157 : H7.
P478volume156

Reverse relations

cites work (P2860)
Q34158265Antagonistic regulation of motility and transcriptome expression by RpoN and RpoS in Escherichia coli.
Q54330213Characterization of Edwardsiella tarda rpoN: roles in σ(70) family regulation, growth, stress adaption and virulence toward fish.
Q33977581Comparative analyses imply that the enigmatic Sigma factor 54 is a central controller of the bacterial exterior
Q36105067Comparative analysis of sigma factors RpoS, FliA, and RpoN in Edwardsiella tarda
Q36243320Coordinated regulation of acid resistance in Escherichia coli.
Q34073838Deletion of σ(54) (rpoN) alters the rate of autolysis and biofilm formation in Enterococcus faecalis
Q37173977Enhanced Promoter Activity by Replenishment of Sigma Factor rpoE in Klebsiella pneumoniae
Q35246991Enterohemorrhagic Escherichia coli senses low biotin status in the large intestine for colonization and infection
Q35965109Gene expression analysis of Salmonella enterica Enteritidis Nal(R) and Salmonella enterica Kentucky 3795 exposed to HCl and acetic acid in rich medium
Q42233920Global Regulator of Virulence A (GrvA) Coordinates Expression of Discrete Pathogenic Mechanisms in Enterohemorrhagic Escherichia coli through Interactions with GadW-GadE.
Q42180716Locus of enterocyte effacement: a pathogenicity island involved in the virulence of enteropathogenic and enterohemorragic Escherichia coli subjected to a complex network of gene regulation
Q35199089NsaRS is a cell-envelope-stress-sensing two-component system of Staphylococcus aureus
Q44251029Role of alternative sigma factor 54 (RpoN) from Vibrio anguillarum M3 in protease secretion, exopolysaccharide production, biofilm formation, and virulence
Q34436271Selection of in vivo expressed genes of Escherichia coli O157:H7 strain EDL933 in ground meat under elevated temperature conditions.
Q33396843Shiga toxin 2 overexpression in Escherichia coli O157:H7 strains associated with severe human disease
Q34431030Sigma factor N, liaison to an ntrC and rpoS dependent regulatory pathway controlling acid resistance and the LEE in enterohemorrhagic Escherichia coli
Q27666405Solution Structure of the Guanine Nucleotide-binding STAS Domain of SLC26-related SulP Protein Rv1739c from Mycobacterium tuberculosis
Q38264894The Two-Component System CpxRA Negatively Regulates the Locus of Enterocyte Effacement of Enterohemorrhagic Escherichia coli Involving σ(32) and Lon protease
Q46049554Transcription of an antisense RNA of a gadE mRNA is regulated by GadE, the central activator of the acid resistance system in Escherichia coli
Q35091372Transcriptional profiling of nitrogen fixation and the role of NifA in the diazotrophic endophyte Azoarcus sp. strain BH72
Q29346723Use of a promiscuous, constitutively-active bacterial enhancer-binding protein to define the σ⁵⁴ (RpoN) regulon of Salmonella Typhimurium LT2.
Q43096103σ(N) -dependent control of acid resistance and the locus of enterocyte effacement in enterohemorrhagic Escherichia coli is activated by acetyl phosphate in a manner requiring flagellar regulator FlhDC and the σ(S) antagonist FliZ.

Search more.