Literature DB >> 6346018

Plasmidic recombination in Escherichia coli K-12: the role of recF gene function.

A Cohen, A Laban.   

Abstract

Interplasmidic and intraplasmidic recombination proficiencies were determined in E. coli bacterial strains carrying rec mutations. Our results defined the role of recF gene function, recB, recC, and sbcB gene products (exonuclease V and exonuclease I) in plasmidic recombination in wild-type E. coli cells and in cells in which the recE recombination pathway is activated. RecF gene function is required for interplasmidic recombination regardless of the recB recC genotype. Intraplasmidic recombination is recF dependent in cells having a functional exonuclease V, but not in recB recC mutants. Exonuclease V activity inhibits both interplasmidic and intraplasmidic recombination via the recE pathway.

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Year:  1983        PMID： 6346018     DOI： 10.1007/bf00325911

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


  22 in total

1.  Physical characterisation of the "Rac prophage" in E. coli K12.

Authors:  K Kaiser; N E Murray
Journal:  Mol Gen Genet       Date:  1979-09

2.  Characteristics of some multiply recombination-deficient strains of Escherichia coli.

Authors:  N S Willetts; A J Clark
Journal:  J Bacteriol       Date:  1969-10       Impact factor: 3.490

3.  Heteroduplex formation by recA protein: polarity of strand exchanges.

Authors:  S C West; E Cassuto; P Howard-Flanders
Journal:  Proc Natl Acad Sci U S A       Date:  1981-10       Impact factor: 11.205

4.  Genetic analysis of the RecE pathway of genetic recombination in Escherichia coli K-12.

Authors:  J R Gillen; D K Willis; A J Clark
Journal:  J Bacteriol       Date:  1981-01       Impact factor: 3.490

5.  Polar branch migration promoted by recA protein: effect of mismatched base pairs.

Authors:  C DasGupta; C M Radding
Journal:  Proc Natl Acad Sci U S A       Date:  1982-02       Impact factor: 11.205

6.  On the nature of sbcA mutations in E. coli K 12.

Authors:  K Kaiser; N E Murray
Journal:  Mol Gen Genet       Date:  1980

Review 7.  Recombination deficient mutants of E. coli and other bacteria.

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

8.  Biochemical and genetic studies of recombination proficiency in Escherichia coli. II. Rec+ revertants caused by indirect suppression of rec- mutations.

Authors:  S D Barbour; H Nagaishi; A Templin; A J Clark
Journal:  Proc Natl Acad Sci U S A       Date:  1970-09       Impact factor: 11.205

9.  Interplasmidic and intraplasmidic recombination in Escherichia coli K-12.

Authors:  A Laban; A Cohen
Journal:  Mol Gen Genet       Date:  1981

10.  recA protein of Escherichia coli promotes branch migration, a kinetically distinct phase of DNA strand exchange.

Authors:  M M Cox; I R Lehman
Journal:  Proc Natl Acad Sci U S A       Date:  1981-06       Impact factor: 11.205
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  42 in total

1.  Roles of the recJ and recN genes in homologous recombination and DNA repair pathways of Neisseria gonorrhoeae.

Authors:  Eric P Skaar; Matthew P Lazio; H Steven Seifert
Journal:  J Bacteriol       Date:  2002-02       Impact factor: 3.490

2.  Crossing over between regions of limited homology in Escherichia coli. RecA-dependent and RecA-independent pathways.

Authors:  Susan T Lovett; Rebecca L Hurley; Vincent A Sutera; Rachel H Aubuchon; Maria A Lebedeva
Journal:  Genetics       Date:  2002-03       Impact factor: 4.562

3.  The recombination genes addAB are not restricted to gram-positive bacteria: genetic analysis of the recombination initiation enzymes RecF and AddAB in Rhizobium etli.

Authors:  Jacobo Zuñiga-Castillo; David Romero; Jaime M Martínez-Salazar
Journal:  J Bacteriol       Date:  2004-12       Impact factor: 3.490

4.  Intraplasmid recombination in Streptomyces lividans 66.

Authors:  C W Chen; J F Tsai; S E Chuang
Journal:  Mol Gen Genet       Date:  1987-08

5.  Intramolecular homologous recombination of linearized plasmids in Escherichia coli K12.

Authors:  K L Chua; P Oliver
Journal:  Mol Gen Genet       Date:  1992-03

6.  Molecular mechanisms of deletion formation in Escherichia coli plasmids. I. Deletion formation mediated by long direct repeats.

Authors:  G L Dianov; A V Kuzminov; A V Mazin; R I Salganik
Journal:  Mol Gen Genet       Date:  1991-08

7.  Genetic analysis of the recG locus of Escherichia coli K-12 and of its role in recombination and DNA repair.

Authors:  R G Lloyd; C Buckman
Journal:  J Bacteriol       Date:  1991-02       Impact factor: 3.490

8.  A sister-strand exchange mechanism for recA-independent deletion of repeated DNA sequences in Escherichia coli.

Authors:  S T Lovett; P T Drapkin; V A Sutera; T J Gluckman-Peskind
Journal:  Genetics       Date:  1993-11       Impact factor: 4.562

9.  Sister chromatid exchange frequencies in Escherichia coli analyzed by recombination at the dif resolvase site.

Authors:  W W Steiner; P L Kuempel
Journal:  J Bacteriol       Date:  1998-12       Impact factor: 3.490

10.  Sequence and complementation analysis of recF genes from Escherichia coli, Salmonella typhimurium, Pseudomonas putida and Bacillus subtilis: evidence for an essential phosphate binding loop.

Authors:  S J Sandler; B Chackerian; J T Li; A J Clark
Journal:  Nucleic Acids Res       Date:  1992-02-25       Impact factor: 16.971
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