Literature DB >> 18178741

Identification of amino acid residues within the N-terminal domain of EspA that play a role in EspA filament biogenesis and function.

Mona P Singh1, Robert K Shaw, Stuart Knutton, Mark J Pallen, Valerie F Crepin, Gad Frankel.   

Abstract

Enteropathogenic Escherichia coli employs a filamentous type III secretion system, made by homopolymerization of the translocator protein EspA. In this study, we have shown that the N-terminal region of EspA has a role in EspA's protein stability, interaction with the CesAB chaperone, and filament biogenesis and function.

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Year:  2008        PMID： 18178741      PMCID： PMC2258869          DOI： 10.1128/JB.01753-07

Source DB:  PubMed          Journal:  J Bacteriol        ISSN： 0021-9193            Impact factor:   3.490


  28 in total

1.  Predicting coiled coils from protein sequences.

Authors:  A Lupas; M Van Dyke; J Stock
Journal:  Science       Date:  1991-05-24       Impact factor: 47.728

2.  EspA, a protein secreted by enteropathogenic Escherichia coli, is required to induce signals in epithelial cells.

Authors:  B Kenny; L C Lai; B B Finlay; M S Donnenberg
Journal:  Mol Microbiol       Date:  1996-04       Impact factor: 3.501

3.  Rapid modulation of electrolyte transport in Caco-2 cell monolayers by enteropathogenic Escherichia coli (EPEC) infection.

Authors:  G K Collington; I W Booth; S Knutton
Journal:  Gut       Date:  1998-02       Impact factor: 23.059

4.  A novel EspA-associated surface organelle of enteropathogenic Escherichia coli involved in protein translocation into epithelial cells.

Authors:  S Knutton; I Rosenshine; M J Pallen; I Nisan; B C Neves; C Bain; C Wolff; G Dougan; G Frankel
Journal:  EMBO J       Date:  1998-04-15       Impact factor: 11.598

5.  Direct interaction of flagellin termini essential for polymorphic ability of flagellar filament.

Authors:  Y Mimori-Kiyosue; F Vonderviszt; I Yamashita; Y Fujiyoshi; K Namba
Journal:  Proc Natl Acad Sci U S A       Date:  1996-12-24       Impact factor: 11.205

6.  Genetic and biochemical analysis of Salmonella typhimurium FliI, a flagellar protein related to the catalytic subunit of the F0F1 ATPase and to virulence proteins of mammalian and plant pathogens.

Authors:  G Dreyfus; A W Williams; I Kawagishi; R M Macnab
Journal:  J Bacteriol       Date:  1993-05       Impact factor: 3.490

7.  A genetic locus of enterocyte effacement conserved among diverse enterobacterial pathogens.

Authors:  T K McDaniel; K G Jarvis; M S Donnenberg; J B Kaper
Journal:  Proc Natl Acad Sci U S A       Date:  1995-02-28       Impact factor: 11.205

8.  Actin accumulation at sites of bacterial adhesion to tissue culture cells: basis of a new diagnostic test for enteropathogenic and enterohemorrhagic Escherichia coli.

Authors:  S Knutton; T Baldwin; P H Williams; A S McNeish
Journal:  Infect Immun       Date:  1989-04       Impact factor: 3.441

9.  Escherichia coli strains that cause diarrhoea but do not produce heat-labile or heat-stable enterotoxins and are non-invasive.

Authors:  M M Levine; E J Bergquist; D R Nalin; D H Waterman; R B Hornick; C R Young; S Sotman
Journal:  Lancet       Date:  1978-05-27       Impact factor: 79.321

10.  Bioinformatics analysis of the locus for enterocyte effacement provides novel insights into type-III secretion.

Authors:  Mark J Pallen; Scott A Beatson; Christopher M Bailey
Journal:  BMC Microbiol       Date:  2005-03-09       Impact factor: 3.605
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  3 in total

1.  SepD/SepL-dependent secretion signals of the type III secretion system translocator proteins in enteropathogenic Escherichia coli.

Authors:  Wanyin Deng; Hong B Yu; Yuling Li; B Brett Finlay
Journal:  J Bacteriol       Date:  2015-02-02       Impact factor: 3.490

2.  The Serine Protease EspC from Enteropathogenic Escherichia coli Regulates Pore Formation and Cytotoxicity Mediated by the Type III Secretion System.

Authors:  Julie Guignot; Audrey Segura; Guy Tran Van Nhieu
Journal:  PLoS Pathog       Date:  2015-07-01       Impact factor: 6.823

3.  Cryoelectron-microscopy structure of the enteropathogenic Escherichia coli type III secretion system EspA filament.

Authors:  Weili Zheng; Alejandro Peña; Aravindan Ilangovan; Jasmine Naemi-Baghshomali Clark; Gad Frankel; Edward H Egelman; Tiago R D Costa
Journal:  Proc Natl Acad Sci U S A       Date:  2021-01-12       Impact factor: 11.205
  3 in total

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