Literature DB >> 383685

Effect of transcription on RecBC- and RecF-mediated recombination within the tryptophan operon of Escherichia coli K-12.

S D Cosloy.   

Abstract

Recombination between tryptophan gene mutations within the trp operon was determined among transductants for an outside linked cysB marker under conditions of repression and derepression. These studies, carried out with recipient strains utilizing the RecBC or RecF pathway, or a combination of these pathways of recombination, demonstrate that transcription of trp genes as regulated by the trp repressor has no significant effect on RecBC- or RecF-mediated recombination within the trp operon.

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Year:  1979        PMID： 383685      PMCID： PMC218062          DOI： 10.1128/jb.139.3.1079-1081.1979

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


  10 in total

1.  Nucleotide sequence of an insertion element, IS1.

Authors:  H Ohtsubo; E Ohtsubo
Journal:  Proc Natl Acad Sci U S A       Date:  1978-02       Impact factor: 11.205

2.  Internal promoter of the tryptophan operon of Escherichia coli is located in a structural gene.

Authors:  E N Jackson; C Yanofsky
Journal:  J Mol Biol       Date:  1972-08-21       Impact factor: 5.469

Review 3.  Progress toward a metabolic interpretation of genetic recombination of Escherichia coli and bacteriophage lambda.

Authors:  A J Clark
Journal:  Genetics       Date:  1974-09       Impact factor: 4.562

4.  Effect of gene induction on frequency of intragenic recombination of chromosome and F-merogenote in Escherichia coli K-12.

Authors:  R K Herman
Journal:  Genetics       Date:  1968-01       Impact factor: 4.562

5.  The relationship between recombination and transcription of the lactose genes of Escherichia coli K-12.

Authors:  S Shestakov; S D Barbour
Journal:  Genetics       Date:  1967-10       Impact factor: 4.562

6.  The effect of arabinose-specific enzyme synthesis on recombination in the arabinose genes of Escherichia coli.

Authors:  R B Helling
Journal:  Genetics       Date:  1967-11       Impact factor: 4.562

7.  Transduction of Gal+ by coliphage T1. II. Role of lambda transcription control in the efficiency of transduction.

Authors:  H Drexler
Journal:  J Virol       Date:  1972-02       Impact factor: 5.103

8.  Amber mutants of the trpR regulatory gene.

Authors:  D E Morse; C Yanofsky
Journal:  J Mol Biol       Date:  1969-08-28       Impact factor: 5.469

Review 9.  Recombination deficient mutants of E. coli and other bacteria.

Authors:  A J Clark
Journal:  Annu Rev Genet       Date:  1973       Impact factor: 16.830

10.  Involvement of DNA-dependent RNA polymerase in a recA-independent pathway of genetic recombination in Escheria coli.

Authors:  H Ikeda; I Kobayashi
Journal:  Proc Natl Acad Sci U S A       Date:  1977-09       Impact factor: 11.205
  10 in total
  2 in total

1.  An element in the endogenous IgH locus stimulates gene targeting in hybridoma cells.

Authors:  A Buzina; M J Shulman
Journal:  Nucleic Acids Res       Date:  1996-04-15       Impact factor: 16.971

Review 2.  Transcription, topoisomerases and recombination.

Authors:  S Gangloff; M R Lieber; R Rothstein
Journal:  Experientia       Date:  1994-03-15
  2 in total

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