Literature DB >> 377019

Mechanism of conjugation. II. Characterization of an Hfr dna ts mutant of Escherichia coli K-12.

A Blinkowa, G Gawecka.   

Abstract

A new conditional thermosensitive Hfr mutant of Escherichia coli K-12 was isolated. The ts mutation is cotransducible with purE and tsx loci on the E. coli chromosome. Upon temperature shift to 42 degrees C the DNA synthesis and transfer of chromosome is stopped immediately and RNA, protein synthesis in about ten minutes.

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Year:  1979        PMID： 377019     DOI： 10.1007/bf00276221

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


  8 in total

1.  Mutants of Escherichia coli requiring methionine or vitamin B12.

Authors:  B D DAVIS; E S MINGIOLI
Journal:  J Bacteriol       Date:  1950-07       Impact factor: 3.490

Review 2.  Recalibrated linkage map of Escherichia coli K-12.

Authors:  B J Bachmann; K B Low; A L Taylor
Journal:  Bacteriol Rev       Date:  1976-03

3.  Regulation of RNA polymerase subunit synthesis in Escherichia coli: utilization of DNA-Intercalating drugs as a probe.

Authors:  L Chao
Journal:  Arch Biochem Biophys       Date:  1977-09       Impact factor: 4.013

4.  Isolation and characterization of thermosensitive Escherichia coli mutants defective in deoxyribonucleic acid replication.

Authors:  J A Wechsler; V Nüsslein; B Otto; A Klein; F Bonhoeffer; R Herrmann; L Gloger; H Schaller
Journal:  J Bacteriol       Date:  1973-03       Impact factor: 3.490

5.  Conjugational synthesis of F lac+ and Col I DNA in the presence of rifampicin and in Escherichia coli K12 mutants defective in DNA synthesis.

Authors:  B M Wilkins; S E Hollom
Journal:  Mol Gen Genet       Date:  1974

6.  On the mechanism of conjugation in Escherichia coli K 12.

Authors:  S E Bresler; V A Lanzov; A A Lukjaniec-Blinkova
Journal:  Mol Gen Genet       Date:  1968

7.  DNA replication: the rolling circle model.

Authors:  W Gilbert; D Dressler
Journal:  Cold Spring Harb Symp Quant Biol       Date:  1968

8.  The role of polymerase III in conjugation between E. coli K12 donor and recipient strains carrying dnaE ts mutation.

Authors:  A Blinkowa
Journal:  Acta Microbiol Pol       Date:  1976
  8 in total
  3 in total

1.  sub, a host mutation that specifically allows growth of replication-deficient gene B mutants of coliphage P2.

Authors:  M Sunshine; E Six
Journal:  Mol Gen Genet       Date:  1986-08

2.  The Escherichia coli dnaW mutation is an allele of the adk gene.

Authors:  J M Henson; A Blinkowa; J R Walker
Journal:  Mol Gen Genet       Date:  1982

Review 3.  Linkage map of Escherichia coli K-12, edition 6.

Authors:  B J Bachmann; K B Low
Journal:  Microbiol Rev       Date:  1980-03
  3 in total

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