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Literature DB >> 6330049

Physical mapping of hemolysin plasmid pCW2, which codes for virulence of a nephropathogenic Escherichia coli strain.

Abstract

The hemolysin plasmid pCW2, which enhances the virulence of Escherichia coli, has been mapped. Comparison of the region coding for hemolysin with other hemolysin determinants reveals differences that could explain differences in the ability to confer virulence.

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Year: 1984 PMID： 6330049 PMCID： PMC215654 DOI： 10.1128/jb.159.1.424-426.1984

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

17 in total

1. A restriction enzyme cleavage map of Tn5 and location of a region encoding neomycin resistance.

Authors: R A Jorgensen; S J Rothstein; W S Reznikoff
Journal: Mol Gen Genet Date: 1979

2. Determination of the functions of hemolytic plasmid pHly152 of Escherichia coli.

Authors: A Noegel; U Rdest; W Goebel
Journal: J Bacteriol Date: 1981-01 Impact factor: 3.490

3. Several copies of the same insertion sequence are present in alpha-hemolytic plasmids belonging to four different incompatibility groups.

Authors: J C Zabala; F de la Cruz; J M Ortiz
Journal: J Bacteriol Date: 1982-07 Impact factor: 3.490

4. Rapid procedure for detection and isolation of large and small plasmids.

Authors: C I Kado; S T Liu
Journal: J Bacteriol Date: 1981-03 Impact factor: 3.490

5. Haemolysin contributes to virulence of extra-intestinal E. coli infections.

Authors: R A Welch; E P Dellinger; B Minshew; S Falkow
Journal: Nature Date: 1981-12-17 Impact factor: 49.962

6. Virulence of urinary and faecal Escherichia coli in relation to serotype, haemolysis and haemagglutination.

Authors: J F van den Bosch; P Postma; P A Koopman; J de Graaff; D M MacLaren; D G van Brenk; P A Guinée
Journal: J Hyg (Lond) Date: 1982-06

7. Association of hemolysin production, hemagglutination of human erythrocytes, and virulence for chicken embryos of extraintestinal Escherichia coli isolates.

Authors: B H Minshew; J Jorgensen; G W Counts; S Falkow
Journal: Infect Immun Date: 1978-04 Impact factor: 3.441

Physical mapping of hemolysin plasmid pCW2, which codes for virulence of a nephropathogenic Escherichia coli strain.

1. A restriction enzyme cleavage map of Tn5 and location of a region encoding neomycin resistance.

2. Determination of the functions of hemolytic plasmid pHly152 of Escherichia coli.

3. Several copies of the same insertion sequence are present in alpha-hemolytic plasmids belonging to four different incompatibility groups.

4. Rapid procedure for detection and isolation of large and small plasmids.

5. Haemolysin contributes to virulence of extra-intestinal E. coli infections.

6. Virulence of urinary and faecal Escherichia coli in relation to serotype, haemolysis and haemagglutination.

7. Association of hemolysin production, hemagglutination of human erythrocytes, and virulence for chicken embryos of extraintestinal Escherichia coli isolates.

8. Hemolysis determinant common to Escherichia coli hemolytic plasmids of different incompatibility groups.

9. Plasmid cistrons controlling synthesis and excretion of the exotoxin alpha-haemolysin of Escherichia coli.

10. Haemolysis by urinary Escherichia coli and virulence in mice.

Review 1. Virulence factors in Escherichia coli urinary tract infection.