Literature DB >> 790151

Induction kinetics of mutagenic DNA repair activity in E. coli following ultraviolet irradiation.

M Defais, P Caillet-Fauquet, M S Fox, M Radman.   

Abstract

Ultraviolet mutagenesis of phage gamma is produced by host functions which are inducible by ultraviolet irradiation of the host cell. Induction kinetics and the half life of the inducible mutagenic DNA repair (SOS-repair) in E.coli have been determined using phage gamma assays. At 37 degrees C, both mutagenic and repair activities are maximal approximately 30 min following irradiation and decay with a half life of approximately 30 min. The presence of 100 mug/ml chloramphenicol during the first 40 min after irradiation completely abolishes induction of repair and mutagenesis. The ultraviolet induction pattern of SOS repair very much resembles that of gamma prophage in lysogenic induction (Monk and Kinross, 1975).

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Year:  1976        PMID： 790151     DOI： 10.1007/bf00268375

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


  20 in total

1.  The kinetics of derepression of prophage lambda following ultraviolet irradiation of lysogenic cells.

Authors:  M Monk; J Kinross
Journal:  Mol Gen Genet       Date:  1975

2.  Proteolytic cleavage of bacteriophage lambda repressor in induction.

Authors:  J W Roberts; C W Roberts
Journal:  Proc Natl Acad Sci U S A       Date:  1975-01       Impact factor: 11.205

3.  Indirect ultraviolet-reactivation of phage lambda.

Authors:  J George; R Devoret; M Radman
Journal:  Proc Natl Acad Sci U S A       Date:  1974-01       Impact factor: 11.205

4.  Studies on radiation-sensitive mutants of E. coli. 3. Participation of the rec system in induction of mutation by ultraviolet irradiation.

Authors:  A Miura; J I Tomizawa
Journal:  Mol Gen Genet       Date:  1968

5.  DNA repair and genetic recombination: studies on mutants of Escherichia coli defective in these processes.

Authors:  P Howard-Flanders; R P Boyce
Journal:  Radiat Res       Date:  1966       Impact factor: 2.841

6.  Model for regulation of Escherichia coli DNA repair functions.

Authors:  L J Gudas; A B Pardee
Journal:  Proc Natl Acad Sci U S A       Date:  1975-06       Impact factor: 11.205

7.  Induction of error-prone repair as a consequence of DNA ligase deficiency in Escherichia coli.

Authors:  L S Morse; C Pauling
Journal:  Proc Natl Acad Sci U S A       Date:  1975-11       Impact factor: 11.205

8.  Prophage induction and cell division in E. coli. III. Mutations sfiA and sfiB restore division in tif and lon strains and permit the expression of mutator properties of tif.

Authors:  J George; M Castellazzi; G Buttin
Journal:  Mol Gen Genet       Date:  1975-10-22

Review 9.  Ultraviolet mutagenesis and inducible DNA repair in Escherichia coli.

Authors:  E M Witkin
Journal:  Bacteriol Rev       Date:  1976-12

10.  Persistence and decay of thermoinducible error-prone repair activity in nonfilamentous derivatives of tif-1, Escherichia coli B/r: the timing of some critical events in ultraviolet mutagenesis.

Authors:  E M Witkin
Journal:  Mol Gen Genet       Date:  1975-12-29
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  46 in total

1.  Dominant negative umuD mutations decreasing RecA-mediated cleavage suggest roles for intact UmuD in modulation of SOS mutagenesis.

Authors:  J R Battista; T Ohta; T Nohmi; W Sun; G C Walker
Journal:  Proc Natl Acad Sci U S A       Date:  1990-09       Impact factor: 11.205

2.  W reactivation is inefficient in repair of the bacterial chromosome.

Authors:  E Salaj-Smic; D Petranović; M Petranović; Z Trgovcević
Journal:  Mol Gen Genet       Date:  1979

3.  Specificity of SOS mutagenesis in native M13lacI phage.

Authors:  F Yatagai; M J Horsfall; B W Glickman
Journal:  J Bacteriol       Date:  1991-12       Impact factor: 3.490

4.  A kinetic analysis of cell division, and induction and stability of recA protein in U.V. Irradiated ion+ and ion-strains of Escherichia coli K12.

Authors:  V Darby; I B Holland
Journal:  Mol Gen Genet       Date:  1979-10-02

5.  Purification, characterization, and primary structure of Escherichia coli protease VII with specificity for paired basic residues: identity of protease VII and OmpT.

Authors:  K Sugimura; T Nishihara
Journal:  J Bacteriol       Date:  1988-12       Impact factor: 3.490

Review 6.  Mutagenesis and more: umuDC and the Escherichia coli SOS response.

Authors:  B T Smith; G C Walker
Journal:  Genetics       Date:  1998-04       Impact factor: 4.562

7.  Accumulation of a murein-membrane attachment site fraction when cell division is blocked in lkyD and cha mutants of Salmonella typhimurium and Escherichia coli.

Authors:  A S Chakraborti; K Ishidate; W R Cook; J Zrike; L I Rothfield
Journal:  J Bacteriol       Date:  1986-12       Impact factor: 3.490

8.  Separation of the SOS-dependent and SOS-independent components of alkylating-agent mutagenesis.

Authors:  L B Couto; I Chaudhuri; B A Donahue; B Demple; J M Essigmann
Journal:  J Bacteriol       Date:  1989-08       Impact factor: 3.490

9.  Inducible reactivation and mutagenesis of UV-irradiated bacteriophage P22 in Salmonella typhimurium LT2 containing the plasmid pKM101.

Authors:  G C Walker
Journal:  J Bacteriol       Date:  1978-08       Impact factor: 3.490

10.  Mechanism of ultraviolet-induced mutagenesis: extent and fidelity of in vitro DNA synthesis on irradiated templates.

Authors:  G Villani; S Boiteux; M Radman
Journal:  Proc Natl Acad Sci U S A       Date:  1978-07       Impact factor: 11.205
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