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Literature DB >> 4928006

Chromosomal integration of F' factors in recombination-deficient Hfr strains of Escherichia coli.

Abstract

In matings between F' donors and recombination-deficient Hfr recipients, we isolated progeny which transferred both episomal markers and Hfr markers early and with high frequency. A number of these progeny had two integrated sex factors. Investigation of these double Hfr strains showed that the F' nearly always integrated in a homologous region of the chromosome. In any particular mating system integration was specific as to location and direction of chromosome transfer.

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Year: 1971 PMID： 4928006 PMCID： PMC248655 DOI： 10.1128/jb.106.1.150-156.1971

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

8 in total

1. ISOLATION AND CHARACTERIZATION OF RECOMBINATION-DEFICIENT MUTANTS OF ESCHERICHIA COLI K12.

Authors: A J CLARK; A D MARGULIES
Journal: Proc Natl Acad Sci U S A Date: 1965-02 Impact factor: 11.205

2. A QUICK AND EFFICIENT METHOD FOR INTERRUPTION OF BACTERIAL CONJUGATION.

Authors: B LOW; T H WOOD
Journal: Genet Res Date: 1965-07 Impact factor: 1.588

3. Genetic analysis of a "double male" strain of Escherichia coli K-12.

Authors: A J CLARK
Journal: Genetics Date: 1963-01 Impact factor: 4.562

4. Recombination in bacteriophage lambda. 3. Studies on the nature of the prophage attachment region.

Authors: E R Signer; J Weil; P C Kimball
Journal: J Mol Biol Date: 1969-12-28 Impact factor: 5.469

5. Formation of merodiploids in matings with a class of Rec- recipient strains of Escherichia coli K12.

Authors: B Low
Journal: Proc Natl Acad Sci U S A Date: 1968-05 Impact factor: 11.205

6. Inhibition of replication of an F'lac episome in Hfr cells of Escherichia coli.

Authors: E Dubnau; W K Maas
Journal: J Bacteriol Date: 1968-02 Impact factor: 3.490

7. A mutant of Escherichia coli permitting replication of two F factors.

Authors: W K Maas; A D Goldschmidt
Journal: Proc Natl Acad Sci U S A Date: 1969-03 Impact factor: 11.205

8. A proposal for a uniform nomenclature in bacterial genetics.

Authors: M Demerec; E A Adelberg; A J Clark; P E Hartman
Journal: Genetics Date: 1966-07 Impact factor: 4.562

8 in total

13 in total

1. dnaB gene of Escherichia coli K-12 affects superinfection inhibition between F' plasmids.

Authors: G S Bezanson; V N Iyer
Journal: J Bacteriol Date: 1975-07 Impact factor: 3.490

2. Restoration of F' superinfection inhibition in a DnaB mutant of Escherichia coli upon construction of heterozygous DnaB merodiploids or P1 lysogens carrying a dnaB analogue.

Authors: G S Bezanson; V N Iyer
Journal: J Bacteriol Date: 1975-07 Impact factor: 3.490

Review 3. Additive recombination in bacteria.

Authors: M D Schwesinger
Journal: Bacteriol Rev Date: 1977-12

8. Chromosome mobilization and integration of F-factors in the chromosome of RecA strains of E. coli under the influence of bacteriophage Mu-1.

Authors: P van de Putte; M Gruijthuijsen
Journal: Mol Gen Genet Date: 1972

9. Description of an incompatibility mutant of Escherichia coli.

Authors: J K DeVries; W K Maas
Journal: J Bacteriol Date: 1973-07 Impact factor: 3.490

10. Genetic and physicochemical characterization of Escherichia coli strains carrying fused F' elements derived from KLF1 and F57.

Authors: N Willetts; F Bastarrachea
Journal: Proc Natl Acad Sci U S A Date: 1972-06 Impact factor: 11.205