Literature DB >> 8626342

Elevated mutation rate in mutT bacteria during starvation: evidence for DNA turnover?

B A Bridges1.   

Abstract

The rate of appearance of prototrophic revertants when Escherichia coli tyrA14 (ochre) or trpA23 bacteria were incubated on plates lacking the required amino acid was greatly elevated when the organisms also carried a mutT mutation. One possible explanation for this result is that the amount of DNA replication or turnover under these conditions is much greater than has been previously recognized.

Entities:  

Mesh：

Substances：

Year:  1996        PMID： 8626342      PMCID： PMC177999          DOI： 10.1128/jb.178.9.2709-2711.1996

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


  25 in total

1.  Is DNA replication a necessary condition for spontaneous mutation?

Authors:  F J RYAN; D NAKADA; M J SCHNEIDER
Journal:  Z Vererbungsl       Date:  1961

2.  mutY 'directs' mutation?

Authors:  B A Bridges
Journal:  Nature       Date:  1995-06-29       Impact factor: 49.962

3.  The origin of mutants.

Authors:  J Cairns; J Overbaugh; S Miller
Journal:  Nature       Date:  1988-09-08       Impact factor: 49.962

4.  DNA turnover in buffer-held Escherichia coli and its effect on repair of UV damage.

Authors:  M S Tang; T C Wang; M H Patrick
Journal:  Photochem Photobiol       Date:  1979-03       Impact factor: 3.421

5.  The unusual mutagenic specificity of an E. Coli mutator gene.

Authors:  C Yanofsky; E C Cox; V Horn
Journal:  Proc Natl Acad Sci U S A       Date:  1966-02       Impact factor: 11.205

6.  Adaptive evolution that requires multiple spontaneous mutations. I. Mutations involving an insertion sequence.

Authors:  B G Hall
Journal:  Genetics       Date:  1988-12       Impact factor: 4.562

7.  Adaptive reversion of an episomal frameshift mutation in Escherichia coli requires conjugal functions but not actual conjugation.

Authors:  P L Foster; J M Trimarchi
Journal:  Proc Natl Acad Sci U S A       Date:  1995-06-06       Impact factor: 11.205

Review 8.  Adaptive mutation: the uses of adversity.

Authors:  P L Foster
Journal:  Annu Rev Microbiol       Date:  1993       Impact factor: 15.500

9.  Effects of DNA lesions on transcription elongation by T7 RNA polymerase.

Authors:  Y H Chen; D F Bogenhagen
Journal:  J Biol Chem       Date:  1993-03-15       Impact factor: 5.157

10.  Functional cooperation of MutT, MutM and MutY proteins in preventing mutations caused by spontaneous oxidation of guanine nucleotide in Escherichia coli.

Authors:  T Tajiri; H Maki; M Sekiguchi
Journal:  Mutat Res       Date:  1995-05       Impact factor: 2.433
View more
  12 in total

Review 1.  Mechanisms of stationary phase mutation: a decade of adaptive mutation.

Authors:  P L Foster
Journal:  Annu Rev Genet       Date:  1999       Impact factor: 16.830

Review 2.  Hypermutation in bacteria and other cellular systems.

Authors:  B A Bridges
Journal:  Philos Trans R Soc Lond B Biol Sci       Date:  2001-01-29       Impact factor: 6.237

Review 3.  Mutators and hypermutability in bacteria: the Escherichia coli paradigm.

Authors:  R Jayaraman
Journal:  J Genet       Date:  2009-12       Impact factor: 1.166

4.  A genetic strategy to demonstrate the occurrence of spontaneous mutations in nondividing cells within colonies of Escherichia coli.

Authors:  M Reddy; J Gowrishankar
Journal:  Genetics       Date:  1997-11       Impact factor: 4.562

5.  DNA synthesis and viability of a mutT derivative of Escherichia coli WP2 under conditions of amino acid starvation and relation to stationary-phase (adaptive) mutation.

Authors:  B A Bridges; S Ereira
Journal:  J Bacteriol       Date:  1998-06       Impact factor: 3.490

Review 6.  Adaptive mutation: has the unicorn landed?

Authors:  P L Foster
Journal:  Genetics       Date:  1998-04       Impact factor: 4.562

7.  Role of Bacillus subtilis DNA Glycosylase MutM in Counteracting Oxidatively Induced DNA Damage and in Stationary-Phase-Associated Mutagenesis.

Authors:  Martha Gómez-Marroquín; Luz E Vidales; Bernardo N Debora; Fernando Santos-Escobar; Armando Obregón-Herrera; Eduardo A Robleto; Mario Pedraza-Reyes
Journal:  J Bacteriol       Date:  2015-03-30       Impact factor: 3.490

8.  5-Methylcytosine is not a mutation hot spot in nondividing Escherichia coli.

Authors:  M Lieb; S Rehmat
Journal:  Proc Natl Acad Sci U S A       Date:  1997-02-04       Impact factor: 11.205

9.  Defects in the error prevention oxidized guanine system potentiate stationary-phase mutagenesis in Bacillus subtilis.

Authors:  Luz E Vidales; Lluvia C Cárdenas; Eduardo Robleto; Ronald E Yasbin; Mario Pedraza-Reyes
Journal:  J Bacteriol       Date:  2008-11-14       Impact factor: 3.490

10.  Occurrence of leu+ revertants under starvation cultures in Escherichia coli is growth-dependent.

Authors:  Jianling Jin; Peiji Gao; Yumin Mao
Journal:  BMC Genet       Date:  2002-04-25       Impact factor: 2.797
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.