Outer membrane protein A (OmpA): a new player in shigella flexneri protrusion formation and inter-cellular spreading (Q34482609)

2 August 2017

Outer membrane protein A (OmpA): a new player in shigella flexneri protrusion formation and inter-cellular spreading (English)

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2 August 2017

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Cecilia Ambrosi

1

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2 August 2017

Monica Pompili

2

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2 August 2017

Daniela Scribano

3

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2 August 2017

Carlo Zagaglia

4

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2 August 2017

Sandro Ripa

5

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2 August 2017

Mauro Nicoletti

6

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2 August 2017

language of work or name

English

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publication date

14 November 2012

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2 August 2017

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2 August 2017

7

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2 August 2017

11

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2 August 2017

e49625

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Creative Commons CC0 License

2 August 2017

start time

14 November 2012

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April 2022 Public Data File from Crossref

copyright status

copyrighted, dedicated to the public domain by copyright holder

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describes a project that uses

ImageJ

1 reference

11 June 2022

https://www.ebi.ac.uk/europepmc/webservices/rest/PMC3498225/fullTextXML

inferred from PubMed Central ID database lookup

cites work

Outer membrane protein A (OmpA) of Shigella flexneri 2a links innate and adaptive immunity in a TLR2-dependent manner and involvement of IL-12 and nitric oxide

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Insights into the structure and assembly of Escherichia coli outer membrane protein A

6 July 2018

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Outer membrane protein A and OprF: versatile roles in Gram-negative bacterial infections

6 July 2018

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Pathogens and polymers: microbe-host interactions illuminate the cytoskeleton

6 July 2018

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

6 July 2018

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Extracellular loops of the Eschericia coli outer membrane protein A contribute to the pathogenesis of meningitis

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Requirement for formin-induced actin polymerization during spread of Shigella flexneri

6 July 2018

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Contribution of the periplasmic chaperone Skp to efficient presentation of the autotransporter IcsA on the surface of Shigella flexneri

6 July 2018

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Mutagenesis of the Shigella flexneri autotransporter IcsA reveals novel functional regions involved in IcsA biogenesis and recruitment of host neural Wiscott-Aldrich syndrome protein

6 July 2018

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A molecular Swiss army knife: OmpA structure, function and expression

6 July 2018

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IcsA surface presentation in Shigella flexneri requires the periplasmic chaperones DegP, Skp, and SurA.

6 July 2018

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EPITHELIAL CELL PENETRATION AS AN ESSENTIAL STEP IN THE PATHOGENESIS OF BACILLARY DYSENTERY.

6 July 2018

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Apyrase, the product of the virulence plasmid-encoded phoN2 (apy) gene of Shigella flexneri, is necessary for proper unipolar IcsA localization and for efficient intercellular spread.

6 July 2018

1 reference

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Genetic modulation of Shigella flexneri 2a lipopolysaccharide O antigen modal chain length reveals that it has been optimized for virulence.

6 July 2018

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The function of OmpA in Escherichia coli

6 July 2018

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Actin-based motility of intracellular microbial pathogens

6 July 2018

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Actin-based motility is sufficient for bacterial membrane protrusion formation and host cell uptake

6 July 2018

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The making of a gradient: IcsA (VirG) polarity in Shigella flexneri

6 July 2018

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Polar targeting of Shigella virulence factor IcsA in Enterobacteriacae and Vibrio

6 July 2018

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Actin-based motility of pathogens: the Arp2/3 complex is a central player

6 July 2018

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One-step inactivation of chromosomal genes in Escherichia coli K-12 using PCR products

6 July 2018

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Neural Wiskott-Aldrich syndrome protein is implicated in the actin-based motility of Shigella flexneri

6 July 2018

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Secretion of Ipa proteins by Shigella flexneri: inducer molecules and kinetics of activation.

6 July 2018

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Secondary structure of the outer membrane proteins OmpA of Escherichia coli and OprF of Pseudomonas aeruginosa

6 July 2018

1 reference

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Regulation of the actin cytoskeleton by inositol phospholipid pathways

6 July 2018

1 reference

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Outer membrane protein A of Escherichia coli contributes to invasion of brain microvascular endothelial cells.

6 July 2018

1 reference

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Unipolar localization and ATPase activity of IcsA, a Shigella flexneri protein involved in intracellular movement

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3498225

Identification and characterization of a chromosomal virulence gene, vacJ, required for intercellular spreading of Shigella flexneri

6 July 2018

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Regulation of surface presentation of IcsA, a Shigella protein essential to intracellular movement and spread, is growth phase dependent.

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3498225

Cleavage of Shigella surface protein VirG occurs at a specific site, but the secretion is not essential for intracellular spreading

6 July 2018

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Protein synthesis in HeLa or Henle 407 cells infected with Shigella dysenteriae 1, Shigella flexneri 2a, or Salmonella typhimurium W118.

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3498225

Major heat-modifiable outer membrane protein in gram-negative bacteria: comparison with the ompA protein of Escherichia coli

6 July 2018

1 reference

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Cross-reactivity of major outer membrane proteins of Enterobacteriaceae, studied by crossed immunoelectrophoresis.

6 July 2018

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Involvement of a plasmid in the invasive ability of Shigella flexneri.

6 July 2018

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Morphological heterogeneity among Salmonella lipopolysaccharide chemotypes in silver-stained polyacrylamide gels

6 July 2018

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A sensitive silver stain for detecting lipopolysaccharides in polyacrylamide gels

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3498225

Cleavage of Structural Proteins during the Assembly of the Head of Bacteriophage T4

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3498225

Plaque formation by virulent Shigella flexneri

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3498225

A genetic determinant required for continuous reinfection of adjacent cells on large plasmid in S. flexneri 2a.

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3498225

Multiplication of Shigella flexneri within HeLa cells: lysis of the phagocytic vacuole and plasmid-mediated contact hemolysis

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3498225

Entry of Shigella flexneri into HeLa cells: evidence for directed phagocytosis involving actin polymerization and myosin accumulation

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3498225

Identification of icsA, a plasmid locus of Shigella flexneri that governs bacterial intra- and intercellular spread through interaction with F-actin

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3498225

Intercellular spread of Shigella flexneri through a monolayer mediated by membranous protrusions and associated with reorganization of the cytoskeletal protein vinculin

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3498225

Phosphorylation of IcsA by cAMP-dependent protein kinase and its effect on intracellular spread of Shigella flexneri

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3498225

Decrease by psychotropic drugs and local anaesthetics of membrane fluidity measured by fluorescence anisotropy in Escherichia coli

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3498225

Purification of protein A, an outer membrane component missing in Escherichia coli K-12 ompA mutants

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3498225

In vitro insertion and assembly of outer membrane protein PhoE of Escherichia coli K-12 into the outer membrane. Role of Triton X-100.

6 July 2018

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Effect of mutations in Shigella flexneri chromosomal and plasmid-encoded lipopolysaccharide genes on invasion and serum resistance.

21 January 2018

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Bacterial invasion: a new strategy to dominate cytoskeleton plasticity.

21 January 2018

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SopA, the outer membrane protease responsible for polar localization of IcsA in Shigella flexneri.

21 January 2018

1 reference

https://api.crossref.org/works/10.1371%2FJOURNAL.PONE.0049625

IcsA, a polarly localized autotransporter with an atypical signal peptide, uses the Sec apparatus for secretion, although the Sec apparatus is circumferentially distributed

21 January 2018

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https://api.crossref.org/works/10.1371%2FJOURNAL.PONE.0049625

Identification of a Multicomponent Complex Required for Outer Membrane Biogenesis in Escherichia coli

21 January 2018

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The development of a FACS-based strategy for the isolation of Shigella flexneri mutants that are deficient in intercellular spread

21 January 2018

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12 December 2020

The unipolar Shigella surface protein IcsA is targeted directly to the bacterial old pole: IcsP cleavage of IcsA occurs over the entire bacterial surface

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12 December 2020

Major Outer Membrane Proteins: Common Antigens in Enterobacteriaceae Species

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12 December 2020

The actin-based motility defect of a Shigella flexneri rmlD rough LPS mutant is not due to loss of IcsA polarity

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12 December 2020

Lipopolysaccharide O antigen chains mask IcsA (VirG) in Shigella flexneri

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12 December 2020

Purification and characterization of an immunogenic outer membrane protein of Shigella flexneri 2a

1 reference

12 December 2020

10.1371/JOURNAL.PONE.0049625

Identifiers

DOI

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2 August 2017

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2 August 2017

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