Literature DB >> 3035344

Cloning and characterization of the immunity region of phage phi 80.

G Coste, F Bernardi.   

Abstract

The immunity region of phage phi 80 has been localized. It codes for at least three proteins: a protein of 34 kDa which has the biological properties of the phage repressor, and two other proteins of 9 kDa and 18 kDa which are the first proteins on the rightward operon. These two proteins are negatively regulated by the 34 kDa protein at a divergent promoter site. By position analogy with phage lambda, but not by its biological activity, the 9 kDa protein could be the cro product. The 18 kDa protein is able to block totally UV induction of phage phi 80.

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Year:  1987        PMID： 3035344     DOI： 10.1007/BF00428885

Source DB:  PubMed          Journal:  Mol Gen Genet        ISSN： 0026-8925


  17 in total

1.  A rapid alkaline extraction procedure for screening recombinant plasmid DNA.

Authors:  H C Birnboim; J Doly
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2.  Incompatibility and transforming efficiency of ColE1 and related plasmids.

Authors:  G Warren; D Sherratt
Journal:  Mol Gen Genet       Date:  1978-04-25

3.  Interaction of the recombination pathways of bacteriophage lambda and its host Escherichia coli K12: effects on exonuclease V activity.

Authors:  R C Unger; A J Clark
Journal:  J Mol Biol       Date:  1972-10-14       Impact factor: 5.469

4.  A complementation analysis of the restriction and modification of DNA in Escherichia coli.

Authors:  H W Boyer; D Roulland-Dussoix
Journal:  J Mol Biol       Date:  1969-05-14       Impact factor: 5.469

5.  Supercoiled circular DNA-protein complex in Escherichia coli: purification and induced conversion to an opern circular DNA form.

Authors:  D B Clewell; D R Helinski
Journal:  Proc Natl Acad Sci U S A       Date:  1969-04       Impact factor: 11.205

6.  Atypical deletions generated by mutated IS102 elements.

Authors:  F Bernardi; A Bernardi
Journal:  Mol Gen Genet       Date:  1984

7.  Isolation and characterization of deletion mutants affected in early genes of bacteriophage phi 80.

Authors:  T Morita; N Ichikawa; T Yamaguchi; A Matsushiro
Journal:  Mol Gen Genet       Date:  1981

8.  Regulation of early gene expression of bacteriophage phi 80: transcriptional regulation by phi 80 gene 30.

Authors:  T Morita; A Matsushiro
Journal:  Mol Gen Genet       Date:  1981

9.  Plasmid vectors for the selection of promoters.

Authors:  J Brosius
Journal:  Gene       Date:  1984-02       Impact factor: 3.688

Review 10.  Genetics of bacteriophage phi 80--a review.

Authors:  V N Rybchin
Journal:  Gene       Date:  1984-01       Impact factor: 3.688
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  1 in total

1.  Escherichia coli O157:H7 Shiga toxin-encoding bacteriophages: integrations, excisions, truncations, and evolutionary implications.

Authors:  Nurmohammad Shaikh; Phillip I Tarr
Journal:  J Bacteriol       Date:  2003-06       Impact factor: 3.490
  1 in total

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