The cellular level of O-antigen polymerase Wzy determines chain length regulation by WzzB and WzzpHS-2 in Shigella flexneri 2a.

scientific article published on 25 June 2009

The cellular level of O-antigen polymerase Wzy determines chain length regulation by WzzB and WzzpHS-2 in Shigella flexneri 2a. is …
instance of (P31):
scholarly articleQ13442814

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P356DOI10.1099/MIC.0.028944-0
P932PMC publication ID3419750
P698PubMed publication ID19556292
P5875ResearchGate publication ID26320572

P50authorMiguel A. ValvanoQ42124313
P2093author name stringInés Contreras
Sergio A Alvarez
Mercedes Zaldívar
Cristina L Marolda
Javier A Carter
Juan C Jiménez
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Shigella flexneri Interactions with the Basolateral Membrane Domain of Polarized Model Intestinal Epithelium: Role of Lipopolysaccharide in Cell Invasion and in Activation of the Mitogen-Activated Protein Kinase ERKQ34120536
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Genetic modulation of Shigella flexneri 2a lipopolysaccharide O antigen modal chain length reveals that it has been optimized for virulence.Q40657135
A plasmid-borne O-antigen chain length determinant and its relationship to other chain length determinantsQ41496935
Biochemical and structural analysis of bacterial O-antigen chain length regulator proteins reveals a conserved quaternary structureQ42058797
Functional analysis of predicted coiled-coil regions in the Escherichia coli K-12 O-antigen polysaccharide chain length determinant Wzz.Q43064355
Optimization of virulence functions through glucosylation of Shigella LPS.Q45282739
An expression vector containing a rhamnose-inducible promoter provides tightly regulated gene expression in Burkholderia cenocepaciaQ46518586
Coiled-coil regions play a role in the function of the Shigella flexneri O-antigen chain length regulator WzzpHS2.Q46674592
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Analysis of Shigella flexneri wzz (Rol) function by mutagenesis and cross-linking: wzz is able to oligomerize.Q47902380
Repeat unit polysaccharides of bacteria: a model for polymerization resembling that of ribosomes and fatty acid synthetase, with a novel mechanism for determining chain lengthQ48131853
Growth-phase regulation of lipopolysaccharide O-antigen chain length influences serum resistance in serovars of Salmonella.Q50060625
Increased resolution of lipopolysaccharides and lipooligosaccharides utilizing tricine-sodium dodecyl sulfate-polyacrylamide gel electrophoresis.Q50466367
Investigation of the conformational states of Wzz and the Wzz.O-antigen complex under near-physiological conditions.Q54433731
Overexpression and characterization of Wzz of Escherichia coli O86:H2.Q54467241
Effect of mutations in Shigella flexneri chromosomal and plasmid-encoded lipopolysaccharide genes on invasion and serum resistance.Q54566517
Virulence-associated chromosomal loci ofShigella flexneriidentified by random Tn5 insertion mutagenesisQ67915079
Lipopolysaccharide O antigen chains mask IcsA (VirG) in Shigella flexneriQ73341660
Regulation of O-antigen chain length is required for Shigella flexneri virulenceQ73351036
O-antigen modal chain length in Shigella flexneri 2a is growth-regulated through RfaH-mediated transcriptional control of the wzy geneQ94604168
P433issuePt 10
P921main subjectShigella flexneriQ1644417
P304page(s)3260-3269
P577publication date2009-06-25
P1433published inMicrobiologyQ11339587
P1476titleThe cellular level of O-antigen polymerase Wzy determines chain length regulation by WzzB and WzzpHS-2 in Shigella flexneri 2a.
P478volume155

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cites work (P2860)
Q28492580Conserved-residue mutations in Wzy affect O-antigen polymerization and Wzz-mediated chain-length regulation in Pseudomonas aeruginosa PAO1
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Q59138059Cross-Protective Whole-Cell Vaccine With a Truncated O-Polysaccharide Chain
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Q34888328Mutational analysis of the Shigella flexneri O-antigen polymerase Wzy: identification of Wzz-dependent Wzy mutants.
Q88984779Novel Role of VisP and the Wzz System during O-Antigen Assembly in Salmonella enterica Serovar Typhimurium Pathogenesis
Q52336351Over-expression of O-polysaccharide chain length regulators in Gram-negative bacteria using the Wzx/Wzy-dependent pathway enhances production of defined modal length O polysaccharide polymers for use as haptens in glycoconjugate vaccines.
Q38055725Polysaccharide co-polymerases: the enigmatic conductors of the O-antigen assembly orchestra.
Q38195074Progress in understanding the assembly process of bacterial O-antigen
Q35288246PssP2 is a polysaccharide co-polymerase involved in exopolysaccharide chain-length determination in Rhizobium leguminosarum
Q35221181Shigella outer membrane protein PSSP-1 is broadly protective against Shigella infection
Q46250275Synthesis of Rhizobial Exopolysaccharides and Their Importance for Symbiosis with Legume Plants.
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Q28492741The D3 bacteriophage α-polymerase inhibitor (Iap) peptide disrupts O-antigen biosynthesis through mimicry of the chain length regulator Wzz in Pseudomonas aeruginosa

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