Literature DB >> 8274853

SOS mutagenesis.

S Murli1, G C Walker.   

Abstract

In Escherichia coli, UV and many chemicals appear to cause mutagenesis by a process of translesion synthesis that requires some form of DNA polymerase III and the SOS-regulated proteins UmuD, UmuC and RecA. An analysis of SOS mutagenesis offers insights into the molecular basis of induced mutagenesis and into mechanisms of DNA damage tolerance.

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Mesh：

Year:  1993        PMID： 8274853     DOI： 10.1016/s0959-437x(05)80089-9

Source DB:  PubMed          Journal:  Curr Opin Genet Dev        ISSN： 0959-437X            Impact factor:   5.578


  17 in total

1.  Induction of the Escherichia coli UVM response by oxidative stress.

Authors:  G Wang; M Z Humayun
Journal:  Mol Gen Genet       Date:  1996-07-19

2.  In vivo stability of the Umu mutagenesis proteins: a major role for RecA.

Authors:  E G Frank; M Gonzalez; D G Ennis; A S Levine; R Woodgate
Journal:  J Bacteriol       Date:  1996-06       Impact factor: 3.490

3.  Genetic requirements and mutational specificity of the Escherichia coli SOS mutator activity.

Authors:  I J Fijalkowska; R L Dunn; R M Schaaper
Journal:  J Bacteriol       Date:  1997-12       Impact factor: 3.490

4.  Substitution of mucAB or rumAB for umuDC alters the relative frequencies of the two classes of mutations induced by a site-specific T-T cyclobutane dimer and the efficiency of translesion DNA synthesis.

Authors:  E S Szekeres; R Woodgate; C W Lawrence
Journal:  J Bacteriol       Date:  1996-05       Impact factor: 3.490

5.  SOS factors involved in translesion synthesis.

Authors:  R L Napolitano; I B Lambert; R P Fuchs
Journal:  Proc Natl Acad Sci U S A       Date:  1997-05-27       Impact factor: 11.205

6.  Characterization of the umu-complementing operon from R391.

Authors:  O I Kulaeva; J C Wootton; A S Levine; R Woodgate
Journal:  J Bacteriol       Date:  1995-05       Impact factor: 3.490

7.  Functional recA, lexA, umuD, umuC, polA, and polB genes are not required for the Escherichia coli UVM response.

Authors:  V A Palejwala; G E Wang; H S Murphy; M Z Humayun
Journal:  J Bacteriol       Date:  1995-11       Impact factor: 3.490

8.  Regulation of SOS mutagenesis by proteolysis.

Authors:  E G Frank; D G Ennis; M Gonzalez; A S Levine; R Woodgate
Journal:  Proc Natl Acad Sci U S A       Date:  1996-09-17       Impact factor: 11.205

9.  Involvement of umuDCST genes in nitropyrene-induced -CG frameshift mutagenesis at the repetitive CG sequence in the hisD3052 allele of Salmonella typhimurium.

Authors:  T Nohmi; M Yamada; M Matsui; K Matsui; M Watanabe; T Sofuni
Journal:  Mol Gen Genet       Date:  1995-04-10

10.  Inactivation of DNA proofreading obviates the need for SOS induction in frameshift mutagenesis.

Authors:  R P Fuchs; R L Napolitano
Journal:  Proc Natl Acad Sci U S A       Date:  1998-10-27       Impact factor: 11.205
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