Mechanism of transcriptional activation by Pseudomonas aeruginosa ExsA.

scientific article published on 28 August 2009

Mechanism of transcriptional activation by Pseudomonas aeruginosa ExsA. is …
instance of (P31):
scholarly articleQ13442814

External links are
P356DOI10.1128/JB.00902-09
P932PMC publication ID2795306
P698PubMed publication ID19717612
P5875ResearchGate publication ID26777387

P2093author name stringTimothy L Yahr
Christopher A Vakulskas
Keith M Brady
P2860cites workAnalysis of E. coli promoter sequencesQ24629224
Coordinate regulation of bacterial virulence genes by a novel adenylate cyclase-dependent signaling pathwayQ28492538
Analyses of the DNA-binding and transcriptional activation properties of ExsA, the transcriptional activator of the Pseudomonas aeruginosa exoenzyme S regulonQ28492840
ExsD is a negative regulator of the Pseudomonas aeruginosa type III secretion regulonQ28492968
Cloning and sequence analysis of a trans-regulatory locus required for exoenzyme S synthesis in Pseudomonas aeruginosaQ28492993
A novel anti-anti-activator mechanism regulates expression of the Pseudomonas aeruginosa type III secretion systemQ28493293
Arac/XylS family of transcriptional regulatorsQ28776772
Functional domains of ExsA, the transcriptional activator of the Pseudomonas aeruginosa type III secretion systemQ29346800
Characterization of ExsA and of ExsA-dependent promoters required for expression of the Pseudomonas aeruginosa type III secretion system.Q29346817
Acetylornithinase of Escherichia coli: partial purification and some propertiesQ29615297
Type III secretion/intoxication system important in virulence of Pseudomonas aeruginosa infections in burnsQ32065458
The effects of mutations in the ant promoter of phage P22 depend on contextQ33954629
The AraC transcriptional activatorsQ34204972
Growing repertoire of AraC/XylS activatorsQ34436978
Transcriptional regulation of the Pseudomonas aeruginosa type III secretion system.Q34568236
Pausing of reverse transcriptase on retroviral RNA templates is influenced by secondary structures both 5' and 3' of the catalytic siteQ34671582
Characterization of Pseudomonas aeruginosa-induced MDCK cell injury: glycosylation-defective host cells are resistant to bacterial killing.Q35404665
Transcriptional analysis of the Pseudomonas aeruginosa exoenzyme S structural geneQ35580149
DNA specificity enhanced by sequential binding of protein monomers.Q35707608
Construction and characterization of chromosomal insertional mutations of the Pseudomonas aeruginosa exoenzyme S trans-regulatory locus.Q35773216
Pseudomonas aeruginosa ExoS and ExoT.Q35891096
ExoU is a potent intracellular phospholipaseQ35896731
Transcription activation by the DNA-binding domain of the AraC family protein RhaS in the absence of its effector-binding domainQ35949364
RNA polymerase idling and clearance in gal promoters: use of supercoiled minicircle DNA template made in vivoQ36056338
Transcriptional organization of the trans-regulatory locus which controls exoenzyme S synthesis in Pseudomonas aeruginosaQ36108615
Spo0A controls the sigma A-dependent activation of Bacillus subtilis sporulation-specific transcription unit spoIIEQ36111040
Rate-limiting steps in RNA chain initiationQ36408551
The chaperone IpgC copurifies with the virulence regulator MxiEQ36483692
Promoter activation by repositioning of RNA polymeraseQ36594585
Control of gene expression by type III secretory activity.Q36663343
Monitoring abortive initiationQ37109224
Compilation and analysis ofEscherichia colipromoter DNA sequencesQ39512880
Growth phase-dependent invasion of Pseudomonas aeruginosa and its survival within HeLa cellsQ39521169
The chemical composition of the lipopolysaccharide from Pseudomonas aeruginosa strain PAO and a spontaneously derived rough mutantQ39641116
Type III secretion chaperone-dependent regulation: activation of virulence genes by SicA and InvF in Salmonella typhimurium.Q39645093
The exoenzyme S regulon of Pseudomonas aeruginosaQ41487139
Transcription activation parameters at ara pBAD.Q42628804
Anti-activator ExsD forms a 1:1 complex with ExsA to inhibit transcription of type III secretion operons.Q43096524
Procedure for the rapid, large-scale purification of Escherichia coli DNA-dependent RNA polymerase involving polymin P precipitation and DNA-cellulose chromatographyQ43853213
Nosocomial infections in medical intensive care units in the United States. National Nosocomial Infections Surveillance SystemQ44727502
Expression of Pseudomonas aeruginosa exoS is controlled by quorum sensing and RpoS.Q44836796
Base modifications in plasmid DNA caused by potassium permanganateQ46203848
High-cell-density regulation of the Pseudomonas aeruginosa type III secretion system: implications for tryptophan catabolitesQ46454749
MerR family transcription activators: similar designs, different specificitiesQ50073629
Modulation of AraC family member activity by protein ligandsQ50096265
The putative invasion protein chaperone SicA acts together with InvF to activate the expression of Salmonella typhimurium virulence genesQ50122261
In vitro interactions of Pseudomonas RNA polymerases with tac and RNA I promoters.Q54059633
Promoter recognition by Escherichia coli RNA polymerase. Effects of single base pair deletions and insertions in the spacer DNA separating the -10 and -35 regions are dependent on spacer DNA sequence.Q54655755
Template-directed pausing of DNA synthesis by HIV-1 reverse transcriptase during polymerization of HIV-1 sequences in vitroQ54657595
Nosocomial infections in combined medical-surgical intensive care units in the United StatesQ64130367
DNA-dependent RNA polymerase from Pseudomonas aeruginosaQ70378560
The Bacillus subtilis response regulator Spo0A stimulates transcription of the spoIIG operon through modification of RNA polymerase promoter complexesQ71007855
Integration-proficient plasmids for Pseudomonas aeruginosa: site-specific integration and use for engineering of reporter and expression strainsQ73301855
Amplification of 5' end cDNA with 'new RACE'Q80093408
A secreted anti-activator, OspD1, and its chaperone, Spa15, are involved in the control of transcription by the type III secretion apparatus activity in Shigella flexneriQ81785474
P433issue21
P407language of work or nameEnglishQ1860
P921main subjectPseudomonas aeruginosaQ31856
P304page(s)6654-6664
P577publication date2009-08-28
P1433published inJournal of BacteriologyQ478419
P1476titleMechanism of transcriptional activation by Pseudomonas aeruginosa ExsA.
P478volume191

Reverse relations

cites work (P2860)
Q34596066Acidosis potentiates the host proinflammatory interleukin-1β response to Pseudomonas aeruginosa infection
Q96576661Backbone Interactions Between Transcriptional Activator ExsA and Anti-Activator ExsD Facilitate Regulation of the Type III Secretion System in Pseudomonas aeruginosa
Q42024015Control of the type 3 secretion system in Vibrio harveyi by quorum sensing through repression of ExsA
Q39415458Coordinating production and distribution: the Pseudomonas aeruginosa ExsACDE regulatory cascade
Q37147855Design and characterization of a polyamine derivative inhibiting the expression of type III secretion system in Pseudomonas aeruginosa
Q89531349EspM Is a Conserved Transcription Factor That Regulates Gene Expression in Response to the ESX-1 System
Q28492815ExsA and LcrF recognize similar consensus binding sites, but differences in their oligomeric state influence interactions with promoter DNA
Q33962924ExsA recruits RNA polymerase to an extended -10 promoter by contacting region 4.2 of sigma-70
Q28492626ExsD inhibits expression of the Pseudomonas aeruginosa type III secretion system by disrupting ExsA self-association and DNA binding activity
Q33575694Fis Regulates Type III Secretion System by Influencing the Transcription of exsA in Pseudomonas aeruginosa Strain PA14
Q33724452Global effects of the DEAD-box RNA helicase DeaD (CsdA) on gene expression over a broad range of temperatures
Q89636193HilD, HilC, and RtsA Form Homodimers and Heterodimers to Regulate Expression of the Salmonella Pathogenicity Island I Type III Secretion System
Q35155312Intrinsic and Extrinsic Regulation of Type III Secretion Gene Expression in Pseudomonas Aeruginosa
Q54338284Length of thymidine homopolymeric repeats modulates promoter activity of sabA in Helicobacter pylori.
Q28492456MexT Regulates the Type III Secretion System through MexS and PtrC in Pseudomonas aeruginosa
Q39131951Post-transcriptional regulation of type III secretion in plant and animal pathogens.
Q90131566Pseudomonas aeruginosa ExsA Regulates a Metalloprotease, ImpA, That Inhibits Phagocytosis of Macrophages
Q93086001RNase E Promotes Expression of Type III Secretion System Genes in Pseudomonas aeruginosa
Q26852008Regulation of bacterial virulence by Csr (Rsm) systems
Q36752148Self-trimerization of ExsD limits inhibition of the Pseudomonas aeruginosa transcriptional activator ExsA in vitro
Q35759210Structural Analysis of the Regulatory Domain of ExsA, a Key Transcriptional Regulator of the Type Three Secretion System in Pseudomonas aeruginosa
Q29346792The Pseudomonas aeruginosa Vfr regulator controls global virulence factor expression through cyclic AMP-dependent and -independent mechanisms
Q50027215The Transcriptional Regulator HlyU Positively Regulates exsA Expression Leading to Type III Secretion System-1 Activation in Vibrio parahaemolyticus.
Q29346809The distal ExsA-binding site in Pseudomonas aeruginosa type III secretion system promoters is the primary determinant for promoter-specific properties
Q26773792Yersinia Type III Secretion System Master Regulator LcrF

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