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Literature DB >> 160489

Loss of rac locus DNA in merozygotes of Escherichia coli K12.

Abstract

DNA-DNA hybridization was used to demonstrate that the substituted DNA in the bacteriophage lambda recE (formerly called lambda reverse) is homologous to DNA at the rac locus in Escherichia coli. Strains that are rac- do not contain appreciable amounts of this DNA, and it is lost from a rac+ episome (F' 123) after transmission to a rac- recipient. This is consistent with the proposal that the rac locus contains a cryptic prophage (Low, 1973).

Entities: Gene Species

Mesh：

Substances：
DNA, Bacterial
DNA, Viral

Year: 1979 PMID： 160489 DOI： 10.1007/bf00397223

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

22 in total

1. The nature and origin of a class of essential gene substitutions in bacteriophage lambda.

Authors: D Henderson; J Weil
Journal: Virology Date: 1975-09 Impact factor: 3.616

2. Expression of flagellar genes carried by bacteriophage lambda.

Authors: M Silerman; P Matsumura; R Draper; S Edwards; M I Simon
Journal: Nature Date: 1976-05-20 Impact factor: 49.962

3. Chromosome replication in Escherichia coli is inhibited in the terminus region near the rac locus.

Authors: P L Kuempel; S A Duerr
Journal: Cold Spring Harb Symp Quant Biol Date: 1979

4. Mini-chromosomes: plasmids which carry the E. coli replication origin.

Authors: W Messer; H E Bergmans; M Meijer; J E Womack; F G Hansen; K von Meyenburg
Journal: Mol Gen Genet Date: 1978-07-04

5. Evidence for a fixed termination site of chromosome replication in Escherichia coli K12.

Authors: J Louarn; J Patte; J M Louarn
Journal: J Mol Biol Date: 1977-09-25 Impact factor: 5.469

6. Genetics of the relB locus in Escherichia coli.

Authors: B Diderichsen; N P Fiil; R Lavallé
Journal: J Bacteriol Date: 1977-07 Impact factor: 3.490

7. Characterization of the deoxyribonuclease determined by lambda reverse as exonuclease VIII of Escherichia coli.

Authors: J R Gillen; A E Karu; H Nagaishi; A J Clark
Journal: J Mol Biol Date: 1977-06-15 Impact factor: 5.469

8. The segregation of the SbcA and Rac phenotypes in an Escherichia coli recB mutant.

Authors: R G Lloyd
Journal: Mol Gen Genet Date: 1974

9. In vitro construction of bacteriophage lambda carrying segments of the Escherichia coli chromosome: selection of hybrids containing the gene for DNA ligase.

Authors: J R Cameron; S M Panasenko; I R Lehman; R W Davis
Journal: Proc Natl Acad Sci U S A Date: 1975-09 Impact factor: 11.205

9. Cloning and manipulation of the Escherichia coli cyclopropane fatty acid synthase gene: physiological aspects of enzyme overproduction.

Authors: D W Grogan; J E Cronan
Journal: J Bacteriol Date: 1984-04 Impact factor: 3.490

10. Identification of a second cryptic lambdoid prophage locus in the E. coli K12 chromosome.

Authors: A Anilionis; P Ostapchuk; M Riley
Journal: Mol Gen Genet Date: 1980

Loss of rac locus DNA in merozygotes of Escherichia coli K12.

1. The nature and origin of a class of essential gene substitutions in bacteriophage lambda.

2. Expression of flagellar genes carried by bacteriophage lambda.

3. Chromosome replication in Escherichia coli is inhibited in the terminus region near the rac locus.

4. Mini-chromosomes: plasmids which carry the E. coli replication origin.

5. Evidence for a fixed termination site of chromosome replication in Escherichia coli K12.

6. Genetics of the relB locus in Escherichia coli.

7. Characterization of the deoxyribonuclease determined by lambda reverse as exonuclease VIII of Escherichia coli.

8. The segregation of the SbcA and Rac phenotypes in an Escherichia coli recB mutant.

9. In vitro construction of bacteriophage lambda carrying segments of the Escherichia coli chromosome: selection of hybrids containing the gene for DNA ligase.

10. Terminus region of the chromosome in Escherichia coli inhibits replication forks.

1. Construction of an ordered cosmid collection of the Escherichia coli K-12 W3110 chromosome.

Review 2. Linkage map of Escherichia coli K-12, edition 10: the traditional map.

3. Analysis of the recE locus of Escherichia coli K-12 by use of polyclonal antibodies to exonuclease VIII.

4. Mutation-dependent suppression of recB21 recC22 by a region cloned from the Rac prophage of Escherichia coli K-12.

Review 5. Homologous recombination in procaryotes.

6. Zygotic induction of the rac locus can cause cell death in E. coli.

7. Isolation and properties of Tn10 insertions in the rac locus of Escherichia coli.

8. P1 transduction mapping of the trg locus in rac+ and rac strains of Escherichia coli K-12.

9. Cloning and manipulation of the Escherichia coli cyclopropane fatty acid synthase gene: physiological aspects of enzyme overproduction.

10. Identification of a second cryptic lambdoid prophage locus in the E. coli K12 chromosome.