Phenotypic characterization of pore mutants of the Vibrio cholerae porin OmpU (Q30157743)

17 October 2017

Phenotypic characterization of pore mutants of the Vibrio cholerae porin OmpU (English)

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17 October 2017

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Melissa Pagel

1

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17 October 2017

Valérie Simonet

2

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17 October 2017

Jie Li

3

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17 October 2017

Mathilde Lallemand

4

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17 October 2017

Brian Lauman

5

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17 October 2017

Anne H Delcour

6

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17 October 2017

language of work or name

English

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publication date

28 September 2007

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17 October 2017

Journal of Bacteriology

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17 October 2017

189

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17 October 2017

8593-8600

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17 October 2017

23

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Antimicrobial peptides activate the Vibrio cholerae sigmaE regulon through an OmpU-dependent signalling pathway

17 October 2017

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https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Crystal structure of osmoporin OmpC from E. coli at 2.0 A.

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Interaction of zwitterionic penicillins with the OmpF channel facilitates their translocation

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Bile acids induce cholera toxin expression in Vibrio cholerae in a ToxT-independent manner

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Effect of bile on the cell surface permeability barrier and efflux system of Vibrio cholerae

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Molecular basis of bacterial outer membrane permeability revisited

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

From motility to virulence: sensing and responding to environmental signals in Vibrio cholerae

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Solute uptake through general porins

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Designed to penetrate: time-resolved interaction of single antibiotic molecules with bacterial pores

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Alteration of pore properties of Escherichia coli OmpF induced by mutation of key residues in anti-loop 3 region

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Vibrio cholerae OmpU and OmpT porins are differentially affected by bile

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Regulation of virulence in Vibrio cholerae

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Characterization of the role of the ToxR-modulated outer membrane porins OmpU and OmpT in Vibrio cholerae virulence

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Role of charged residues at the OmpF porin channel constriction probed by mutagenesis and simulation

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

VpsR, a Member of the Response Regulators of the Two-Component Regulatory Systems, Is Required for Expression of vps Biosynthesis Genes and EPS(ETr)-Associated Phenotypes in Vibrio cholerae O1 El Tor

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Altered expression of the ToxR-regulated porins OmpU and OmpT diminishes Vibrio cholerae bile resistance, virulence factor expression, and intestinal colonization

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Comparative aspects of the diffusion of norfloxacin, cefepime and spermine through the F porin channel of Enterobacter cloacae

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

The virulence regulatory protein ToxR mediates enhanced bile resistance in Vibrio cholerae and other pathogenic Vibrio species

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Substitutions in the eyelet region disrupt cefepime diffusion through the Escherichia coli OmpF channel

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Vibrio cholerae O1 El Tor: identification of a gene cluster required for the rugose colony type, exopolysaccharide production, chlorine resistance, and biofilm formation

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

The spontaneous gating activity of OmpC porin is affected by mutations of a putative hydrogen bond network or of a salt bridge between the L3 loop and the barrel

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

VMD: visual molecular dynamics

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Polyamines decrease Escherichia coli outer membrane permeability.

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

The structure of OmpF porin in a tetragonal crystal form

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Porins of Vibrio cholerae: purification and characterization of OmpU.

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Structural and functional alterations of a colicin-resistant mutant of OmpF porin from Escherichia coli

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Mutations that alter the pore function of the OmpF porin of Escherichia coli K12.

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Genetic identification of the pore domain of the OmpC porin of Escherichia coli K-12.

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Crystal structures explain functional properties of two E. coli porins

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Beta-lactam screening by specific residues of the OmpF eyelet

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Colicins, spermine and cephalosporins: a competitive interaction with the OmpF eyelet

26 November 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

A new mechanism of antibiotic resistance in Enterobacteriaceae induced by a structural modification of the major porin.

26 November 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Membrane permeability modifications are involved in antibiotic resistance in Klebsiella pneumoniae.

26 November 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Molecular cloning and transcriptional regulation of ompT, a ToxR-repressed gene in Vibrio cholerae.

26 November 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Porin alteration and active efflux: two in vivo drug resistance strategies used by Enterobacter aerogenes.

26 November 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Analysis of ToxR-dependent transcription activation of ompU, the gene encoding a major envelope protein in Vibrio cholerae.

26 November 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Coupling site-directed mutagenesis with high-level expression: large scale production of mutant porins from E. coli.

26 November 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2168952

Structural and functional characterization of OmpF porin mutants selected for larger pore size. II. Functional characterization

26 November 2018

1 reference

12 December 2020

Purification of OmpU from Vibrio cholerae classical strain 569B: evidence for the formation of large cation-selective ion-permeable channels by OmpU

1 reference

12 December 2020

Bile acids stimulate biofilm formation in Vibrio cholerae

1 reference

12 December 2020

Deoxycholic acid blocks vibrio cholerae OmpT but not OmpU porin

1 reference

12 December 2020

Modulation of Vibrio cholerae porin function by acidic pH

1 reference

12 December 2020

Molecular basis for the polyamine-ompF porin interactions: inhibitor and mutant studies

1 reference

12 December 2020

The Vibrio cholerae porins OmpU and OmpT have distinct channel properties

1 reference

12 December 2020

Identifiers

DOI

10.1128/JB.01163-07

1 reference

release_wrtyiwvuyreuxmdqdp3fyvypii

17 October 2017

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Fatcat

https://api.fatcat.wiki/v0/release/wrtyiwvuyreuxmdqdp3fyvypii

24 November 2022

mapped directly with Wikidata item

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17 October 2017

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