Literature DB >> 377103

Cloned fragments of the plasmid ColV,I-K94 specifying virulence and serum resistance.

M M Binns, D L Davies, K G Hardy.   

Abstract

A cloned BamH1-generated fragment of ColV,I-K94 increased the virulence of Escherichia coli, causing an approximately 100-fold reduction in LD50 for chicks. A genetic determinant for resistance to the bactericidal effects of serum was mapped to a 5,300 base-pair sequence within the fragment. Neither colicin V nor immunity to colicin V affected the pathogenicity of E. coli for chicks.

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Year:  1979        PMID： 377103     DOI： 10.1038/279778a0

Source DB:  PubMed          Journal:  Nature        ISSN： 0028-0836            Impact factor:   49.962


  71 in total

Review 1.  TraT lipoprotein, a plasmid-specified mediator of interactions between gram-negative bacteria and their environment.

Authors:  S Sukupolvi; C D O'Connor
Journal:  Microbiol Rev       Date:  1990-12

2.  Novel iron uptake system specified by ColV plasmids: an important component in the virulence of invasive strains of Escherichia coli.

Authors:  P H Williams
Journal:  Infect Immun       Date:  1979-12       Impact factor: 3.441

3.  A Salmonella typhimurium virulence protein is similar to a Yersinia enterocolitica invasion protein and a bacteriophage lambda outer membrane protein.

Authors:  W S Pulkkinen; S I Miller
Journal:  J Bacteriol       Date:  1991-01       Impact factor: 3.490

4.  Incompatibility repressor in a RepA-like replicon of the IncFI plasmid ColV2-K94.

Authors:  P C Weber; S Palchaudhuri
Journal:  J Bacteriol       Date:  1986-06       Impact factor: 3.490

5.  Conversion of Glucose to 2-Keto-l-Gulonate, an Intermediate in l-Ascorbate Synthesis, by a Recombinant Strain of Erwinia citreus.

Authors:  J F Grindley; M A Payton; H van de Pol; K G Hardy
Journal:  Appl Environ Microbiol       Date:  1988-07       Impact factor: 4.792

6.  Characterization of the cvaA and cvi promoters of the colicin V export system: iron-dependent transcription of cvaA is modulated by downstream sequences.

Authors:  A E Boyer; P C Tai
Journal:  J Bacteriol       Date:  1998-04       Impact factor: 3.490

7.  Four plasmid genes are required for colicin V synthesis, export, and immunity.

Authors:  L Gilson; H K Mahanty; R Kolter
Journal:  J Bacteriol       Date:  1987-06       Impact factor: 3.490

8.  ColV increases the virulence of Escherichia coli K1 strains in animal models of neonatal meningitis and urinary infection.

Authors:  M E Aguero; G de la Fuente; E Vivaldi; F Cabello
Journal:  Med Microbiol Immunol       Date:  1989       Impact factor: 3.402

9.  Evolution of the iss gene in Escherichia coli.

Authors:  Timothy J Johnson; Yvonne M Wannemuehler; Lisa K Nolan
Journal:  Appl Environ Microbiol       Date:  2008-02-15       Impact factor: 4.792

Review 10.  Avian colibacillosis and salmonellosis: a closer look at epidemiology, pathogenesis, diagnosis, control and public health concerns.

Authors:  S M Lutful Kabir
Journal:  Int J Environ Res Public Health       Date:  2010-01-12       Impact factor: 3.390
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