A multifactor regulatory circuit involving H-NS, VirF and an antisense RNA modulates transcription of the virulence gene icsA of Shigella flexneri.

scientific article

A multifactor regulatory circuit involving H-NS, VirF and an antisense RNA modulates transcription of the virulence gene icsA of Shigella flexneri. is …
instance of (P31):
scholarly articleQ13442814

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P356DOI10.1093/NAR/GKR521
P932PMC publication ID3185424
P698PubMed publication ID21724612
P5875ResearchGate publication ID51462911

P50authorMara GiangrossiQ42530417
Maria Letizia Di MartinoQ57274750
Maurizio FalconiQ62853907
P2093author name stringBianca Colonna
Gianni Prosseda
Anna Brandi
Chi Nhan Tran
P2860cites workAntagonistic role of H-NS and GadX in the regulation of the glutamate decarboxylase-dependent acid resistance system in Escherichia coliQ38328783
The virF promoter in Shigella: more than just a curved DNA stretchQ38345190
Genome-wide identification of H-NS-controlled, temperature-regulated genes in Escherichia coli K-12.Q38358978
H-NS is a part of a thermally controlled mechanism for bacterial gene regulation.Q39497729
Regulation of virulence-associated plasmid genes in enteroinvasive Escherichia coliQ39939913
Molecular cloning of a genetic determinant for Congo red binding ability which is essential for the virulence of Shigella flexneriQ40172273
H-NS: a modulator of environmentally regulated gene expression.Q41462412
Thermoregulation of Shigella and Escherichia coli EIEC pathogenicity. A temperature-dependent structural transition of DNA modulates accessibility of virF promoter to transcriptional repressor H-NS.Q42662171
Direct and indirect transcriptional activation of virulence genes by an AraC-like protein, PerA from enteropathogenic Escherichia coliQ43218358
IcsA, a polarly localized autotransporter with an atypical signal peptide, uses the Sec apparatus for secretion, although the Sec apparatus is circumferentially distributedQ47608547
Characterization of the structural genes for the DNA-binding protein H-NS in EnterobacteriaceaeQ48304108
A small RNA acts as an antisilencer of the H-NS-silenced rcsA gene of Escherichia coliQ24563821
Regulatory RNAs in bacteriaQ24595082
A trans-acting RNA as a control switch in Escherichia coli: DsrA modulates function by forming alternative structuresQ24652762
Regulatory RNA in bacterial pathogensQ28288142
Shigellosis: an old disease in new clothes?Q33257255
Identification of icsA, a plasmid locus of Shigella flexneri that governs bacterial intra- and intercellular spread through interaction with F-actinQ33859430
Novel role for a bacterial nucleoid protein in translation of mRNAs with suboptimal ribosome-binding sitesQ33953614
A novel antisense RNA regulates at transcriptional level the virulence gene icsA of Shigella flexneri.Q34096685
AraC protein, regulation of the l-arabinose operon in Escherichia coli, and the light switch mechanism of AraC actionQ34116834
Antisense RNAs in bacteria and their genetic elementsQ34121867
Regulatory mechanisms employed by cis-encoded antisense RNAsQ34612437
Identification of bacterial small non-coding RNAs: experimental approachesQ34635147
The bacterial regulatory protein H-NS--a versatile modulator of nucleic acid structuresQ34835579
Histone-like proteins and the Shigella invasivity regulonQ34983042
H-NS: a universal regulator for a dynamic genomeQ35752413
The H-NS protein is involved in the biogenesis of flagella in Escherichia coliQ35974947
Identification of DNA sequences recognized by VirF, the transcriptional activator of the Yersinia yop regulonQ36108647
virG, a plasmid-coded virulence gene of Shigella flexneri: identification of the virG protein and determination of the complete coding sequenceQ36173163
Shigella spp. and enteroinvasive Escherichia coli pathogenicity factorsQ36267084
The role of RNAs in the regulation of virulence-gene expression.Q36418318
New insights into transcriptional regulation by H-NSQ36672112
Small noncoding RNAs controlling pathogenesisQ36769256
Silencing of xenogeneic DNA by H-NS-facilitation of lateral gene transfer in bacteria by a defense system that recognizes foreign DNA.Q36851768
Anti-silencing: overcoming H-NS-mediated repression of transcription in Gram-negative enteric bacteriaQ37256199
Small regulatory non-coding RNAs in bacteria: physiology and mechanistic aspectsQ37348337
Large-scale monitoring of pleiotropic regulation of gene expression by the prokaryotic nucleoid-associated protein, H-NS.Q38302084
Transcriptional control of the invasion regulatory gene virB of Shigella flexneri: activation by virF and repression by H-NSQ38315694
An Escherichia coli protein that preferentially binds to sharply curved DNA.Q54709379
Expression of four virulence antigens of Shigella flexneri is positively regulated at the transcriptional level by the 30 kiloDalton virF protein.Q54742538
Regulation of gene expression in Vibrio cholerae by ToxT involves both antirepression and RNA polymerase stimulationQ64449517
Post-transcriptional regulation of CspA expression in Escherichia coliQ71577052
The Shigella virulence gene regulatory cascade: a paradigm of bacterial gene control mechanismsQ77179814
A role for H-NS in the regulation of the virF gene of Shigella and enteroinvasive Escherichia coliQ77390615
An extended role for the nucleoid structuring protein H-NS in the virulence gene regulatory cascade of Shigella flexneriQ78816863
Microtubule-severing activity of Shigella is pivotal for intercellular spreadingQ79344882
Analysis of virulence plasmid gene expression defines three classes of effectors in the type III secretion system of Shigella flexneriQ81503204
Environmental control of the in vivo oligomerization of nucleoid protein H-NSQ81515481
P275copyright licenseCreative Commons Attribution-NonCommercial 3.0 UnportedQ18810331
P6216copyright statuscopyrightedQ50423863
P433issue18
P407language of work or nameEnglishQ1860
P921main subjectShigella flexneriQ1644417
P304page(s)8122-8134
P577publication date2011-06-30
P1433published inNucleic Acids ResearchQ135122
P1476titleA multifactor regulatory circuit involving H-NS, VirF and an antisense RNA modulates transcription of the virulence gene icsA of Shigella flexneri
P478volume39

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cites work (P2860)
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