Literature DB >> 338578

Bacteriophage conversion of heat-labile enterotoxin in Escherichia coli.

Y Takeda, J R Murphy.   

Abstract

A temperate phage designated obeta1 (omicron beta) was mitomycin C induced and isolated from heat-labile enterotoxin (LT)-producing Escherichia coli E2631-C2. Phage obeta1 infected the nonlysogenic, nontoxigenic, mitomycin C-sensitive strain of E. coli K-12 (CSH38) and converted it to lysogeny and enterotoxigenicity. After the establishment of lysogeny, E. coli CSH38(obeta1) produced produced LT and phage particles at maximal levels following mitomycin C induction. The LT Tox+ character is carried by the temperate phage obeta1.

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Year:  1978        PMID： 338578      PMCID： PMC221991          DOI： 10.1128/jb.133.1.172-177.1978

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


  18 in total

1.  Thymineless induction in Escherichia coli K12 (lambda).

Authors:  D KORN; A WEISSBACH
Journal:  Biochim Biophys Acta       Date:  1962-11-26

2.  Factors influencing heat-labile Escherichia coli enterotoxin activity.

Authors:  D H Mundell; C R Anselmo; R M Wishnow
Journal:  Infect Immun       Date:  1976-08       Impact factor: 3.441

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Authors:  R W Hedges; A E Jacob
Journal:  Mol Gen Genet       Date:  1974

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Authors:  F J Skerman; S B Formal; S Falkow
Journal:  Infect Immun       Date:  1972-04       Impact factor: 3.441

5.  Rapid bacteriophage sedimentation in the presence of polyethylene glycol and its application to large-scale virus purification.

Authors:  K R Yamamoto; B M Alberts; R Benzinger; L Lawhorne; G Treiber
Journal:  Virology       Date:  1970-03       Impact factor: 3.616

6.  Isolation of a factor causing morphological changes of chinese hamster ovary cells from the culture filtrate of Vibrio parahaemolyticus.

Authors:  T Honda; M Shimizu; Y Takeda; T Miwatani
Journal:  Infect Immun       Date:  1976-10       Impact factor: 3.441

7.  Plasmid-mediated properties of a heat-stable enterotoxin-producing Escherichia coli associated with infantile diarrhea.

Authors:  I K Wachsmuth; S Falkow; R W Ryder
Journal:  Infect Immun       Date:  1976-08       Impact factor: 3.441

8.  Properties of the defective phage of Bacillus subtilis.

Authors:  K Okamoto; J A Mudd; J Mangan; W M Huang; T V Subbaiah; J Marmur
Journal:  J Mol Biol       Date:  1968-06-28       Impact factor: 5.469

9.  Observations on the pathogenic properties of the K88, Hly and Ent plasmids of Escherichia coli with particular reference to porcine diarrhoea.

Authors:  H W Smith; M A Linggood
Journal:  J Med Microbiol       Date:  1971-11       Impact factor: 2.472

10.  Transposition of a plasmid deoxyribonucleic acid sequence that mediates ampicillin resistance: independence from host rec functions and orientation of insertion.

Authors:  C Rubens; F Heffron; S Falkow
Journal:  J Bacteriol       Date:  1976-10       Impact factor: 3.490
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  7 in total

1.  Escherichia coli heat-labile enterotoxin genes are flanked by repeated deoxyribonucleic acid sequences.

Authors:  T Yamamoto; T Yokota
Journal:  J Bacteriol       Date:  1981-02       Impact factor: 3.490

2.  Cloning of deoxyribonucleic acid regions encoding a heat-labile and heat-stable enterotoxin originating from an enterotoxigenic Escherichia coli strain of human origin.

Authors:  T Yamamoto; T Yokota
Journal:  J Bacteriol       Date:  1980-08       Impact factor: 3.490

3.  Mitomycin-induced synthesis of a Shiga-like toxin from enteropathogenic Escherichia coli H.I.8.

Authors:  A J Yee; S De Grandis; C L Gyles
Journal:  Infect Immun       Date:  1993-10       Impact factor: 3.441

4.  Mitomycin C stimulates production of a toxin in Shigella species that causes morphological changes in Chinese hamster ovary cells.

Authors:  Y Takeda; K Okamoto; T Miwatani
Journal:  Infect Immun       Date:  1979-01       Impact factor: 3.441

5.  Characterization of an Escherichia coli plasmid encoding for synthesis of heat-labile toxin: molecular cloning of the toxin determinant.

Authors:  M So; W S Dallas; S Falkow
Journal:  Infect Immun       Date:  1978-08       Impact factor: 3.441

6.  Heat-labile enterotoxin production in isolates from a shipboard outbreak of human diarrheal illness.

Authors:  K Wachsmuth; J Wells; P Shipley; R Ryder
Journal:  Infect Immun       Date:  1979-06       Impact factor: 3.441

7.  Cloning and sequencing of the genes encoding Escherichia coli cytolethal distending toxin.

Authors:  D A Scott; J B Kaper
Journal:  Infect Immun       Date:  1994-01       Impact factor: 3.441
  7 in total

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