Literature DB >> 333443

Mutator action by Escherichia coli strains carrying dnaE mutations.

C G Sevastopoulos, D A Glaser.   

Abstract

Several newly isolated temperature-sensitive dnaE mutants of Escherichia coli exhibit powerful mutagenic action at permissive temperatures. Mutation rates for the two most active mutants were assayed at four different temperatures and compared to wild-type behavior. Temperature-resistant revertants of the original temperature-sensitive dnaE mutants exhibited lower, nearly normal, mutation rates, but no antimutator strains were found.

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Year:  1977        PMID： 333443      PMCID： PMC431795          DOI： 10.1073/pnas.74.9.3947

Source DB:  PubMed          Journal:  Proc Natl Acad Sci U S A        ISSN： 0027-8424            Impact factor:   11.205


  17 in total

1.  TEMPERATURE-DEPENDENCE OF LETHAL AND MUTAGENIC ACTIONS OF HNO2 ON PHAGE T4.

Authors:  H ISHIWA; Y YAN; S KONDO
Journal:  Biochim Biophys Acta       Date:  1964-09-11

2.  Transduction of lactose-utilizing ability among strains of E. coli and S. dysenteriae and the properties of the transducing phage particles.

Authors:  S E LURIA; J N ADAMS; R C TING
Journal:  Virology       Date:  1960-11       Impact factor: 3.616

3.  New uses of membrane filters. I. The determination of the spontaneous mutation rate of Escherichia coli to streptomycin resistance.

Authors:  T S MATNEY
Journal:  J Bacteriol       Date:  1955-01       Impact factor: 3.490

4.  A Factor (or Mutator Gene) Influencing Mutation Rates in Escherichia Coli.

Authors:  H P Treffers; V Spinelli; N O Belser
Journal:  Proc Natl Acad Sci U S A       Date:  1954-11       Impact factor: 11.205

5.  Delayed Phenotypic Expression of Spontaneous Mutations in Escherichia Coli.

Authors:  H B Newcombe
Journal:  Genetics       Date:  1948-09       Impact factor: 4.562

6.  Studies on the biochemical basis of spontaneous mutation. I. A comparison of the deoxyribonucleic acid polymerases of mutator, antimutator, and wild type strains of bacteriophage T4.

Authors:  N Muzyczka; R L Poland; M J Bessman
Journal:  J Biol Chem       Date:  1972-11-25       Impact factor: 5.157

7.  Mutator gene studies in Escherichia coli: the mutT gene.

Authors:  E C Cox
Journal:  Genetics       Date:  1973-04       Impact factor: 4.562

8.  Genetic control of mutation rates in bacteriophageT4.

Authors:  J W Drake; E F Allen; S A Forsberg; R M Preparata; E O Greening
Journal:  Nature       Date:  1969-03-22       Impact factor: 49.962

Review 9.  Bacterial mutator genes and the control of spontaneous mutation.

Authors:  E C Cox
Journal:  Annu Rev Genet       Date:  1976       Impact factor: 16.830

10.  Large-scale automated isolation of Escherichia coli mutants with thermosensitive DNA replication.

Authors:  C G Sevastopoulos; C T Wehr; D A Glaser
Journal:  Proc Natl Acad Sci U S A       Date:  1977-08       Impact factor: 11.205
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  20 in total

1.  Role of the dinB gene product in spontaneous mutation in Escherichia coli with an impaired replicative polymerase.

Authors:  B S Strauss; R Roberts; L Francis; P Pouryazdanparast
Journal:  J Bacteriol       Date:  2000-12       Impact factor: 3.490

Review 2.  DNA replication fidelity in Escherichia coli: a multi-DNA polymerase affair.

Authors:  Iwona J Fijalkowska; Roel M Schaaper; Piotr Jonczyk
Journal:  FEMS Microbiol Rev       Date:  2012-04-05       Impact factor: 16.408

3.  Saturation of mismatch repair in the mutD5 mutator strain of Escherichia coli.

Authors:  V Damagnez; M P Doutriaux; M Radman
Journal:  J Bacteriol       Date:  1989-08       Impact factor: 3.490

4.  Mutations in the bglY gene increase the frequency of spontaneous deletions in Escherichia coli K-12.

Authors:  P Lejeune; A Danchin
Journal:  Proc Natl Acad Sci U S A       Date:  1990-01       Impact factor: 11.205

5.  Mutational analysis of the 3'-->5' proofreading exonuclease of Escherichia coli DNA polymerase III.

Authors:  S A Taft-Benz; R M Schaaper
Journal:  Nucleic Acids Res       Date:  1998-09-01       Impact factor: 16.971

6.  Isolation and characterization of Escherichia coli antimutators. A new strategy to study the nature and origin of spontaneous mutations.

Authors:  A Quiñones; R Piechocki
Journal:  Mol Gen Genet       Date:  1985

7.  DNA polymerase III of Escherichia coli is required for UV and ethyl methanesulfonate mutagenesis.

Authors:  M E Hagensee; T L Timme; S K Bryan; R E Moses
Journal:  Proc Natl Acad Sci U S A       Date:  1987-06       Impact factor: 11.205

8.  A new conditional lethal mutator (dnaQ49) in Escherichia coli K12.

Authors:  T Horiuchi; H Maki; M Sekiguchi
Journal:  Mol Gen Genet       Date:  1978-07-25

9.  Mutagenic DNA repair in Escherichia coli. XIV. Influence of two DNA polymerase III mutator alleles on spontaneous and UV mutagenesis.

Authors:  M Ruiz-Rubio; B A Bridges
Journal:  Mol Gen Genet       Date:  1987-07

10.  DNA polymerase switching: effects on spontaneous mutagenesis in Escherichia coli.

Authors:  Elena Curti; John P McDonald; Samantha Mead; Roger Woodgate
Journal:  Mol Microbiol       Date:  2008-11-04       Impact factor: 3.501
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