Literature DB >> 6355066

Escherichia coli xthA mutants are sensitive to inactivation by broad-spectrum near-UV (300- to 400-nm) radiation.

L J Sammartano, R W Tuveson.   

Abstract

Logarithmically growing and stationary-phase cells of Escherichia coli mutants lacking exonuclease III (xthA) were sensitive to inactivation by broad-spectrum near-UV (300- to 400-nm) radiation. The same xthA mutants were no more sensitive to far-UV wavelengths (200- to 300-nm) than was a strain bearing a functional xthA allele.

Entities:  

Mesh：

Substances：

Year:  1983        PMID： 6355066      PMCID： PMC217911          DOI： 10.1128/jb.156.2.904-906.1983

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


  25 in total

1.  Mutants of Escherichia coli with altered deoxyribonucleases. I. Isolation and characterization of mutants for exonuclease 3.

Authors:  C Milcarek; B Weiss
Journal:  J Mol Biol       Date:  1972-07-21       Impact factor: 5.469

2.  Bleomycin-induced strand-scission of DNA. Mechanism of deoxyribose cleavage.

Authors:  L Giloni; M Takeshita; F Johnson; C Iden; A P Grollman
Journal:  J Biol Chem       Date:  1981-08-25       Impact factor: 5.157

3.  Genetic mapping of xthA, the structural gene for exonuclease III in Escherichia coli K-12.

Authors:  B J White; S J Hochhauser; N M Cintron; B Weiss
Journal:  J Bacteriol       Date:  1976-06       Impact factor: 3.490

4.  Single-strand DNA breaks induced by 365 NM radiation in Escherichia coli strains differing in sensitivity to near and far UV.

Authors:  R W Tuveson; J G Peak; M J Peak
Journal:  Photochem Photobiol       Date:  1983-01       Impact factor: 3.421

5.  Single-strand breaks induced in Bacillus subtilis DNA by ultraviolet light: action spectrum and properties.

Authors:  M J Peak; J G Peak
Journal:  Photochem Photobiol       Date:  1982-05       Impact factor: 3.421

6.  Differential sensitivity to inactivation of nur and nur+ strains of Escherichia coli at six selected wavelengths in the UVA, UVB and UVC ranges.

Authors:  R B Webb; R W Tuveson
Journal:  Photochem Photobiol       Date:  1982-11       Impact factor: 3.421

Review 7.  Near-UV radiation effects on microorganisms.

Authors:  J Jagger
Journal:  Photochem Photobiol       Date:  1981-12       Impact factor: 3.421

8.  Protection by glycerol against the biological actions of near-ultraviolet light.

Authors:  M J Peak; J G Peak
Journal:  Radiat Res       Date:  1980-09       Impact factor: 2.841

9.  The interaction of a gene (nur) controlling near-UV sensitivity and the polA1 gene in strains of E. coli K12.

Authors:  R W Tuveson
Journal:  Photochem Photobiol       Date:  1981-06       Impact factor: 3.421

Review 10.  Mutagenic and lethal effects of visible and near-ultraviolet light on bacterial cells.

Authors:  A Eisenstark
Journal:  Adv Genet       Date:  1971       Impact factor: 1.944
View more
  20 in total

1.  Apurinic endonucleases from Saccharomyces cerevisiae also recognize urea residues in oxidized DNA.

Authors:  C C Chang; Y W Kow; S S Wallace
Journal:  J Bacteriol       Date:  1987-01       Impact factor: 3.490

2.  Loss of an apurinic/apyrimidinic site endonuclease increases the mutagenicity of N-methyl-N'-nitro-N-nitrosoguanidine to Escherichia coli.

Authors:  P L Foster; E F Davis
Journal:  Proc Natl Acad Sci U S A       Date:  1987-05       Impact factor: 11.205

3.  Exonuclease III and the catalase hydroperoxidase II in Escherichia coli are both regulated by the katF gene product.

Authors:  B D Sak; A Eisenstark; D Touati
Journal:  Proc Natl Acad Sci U S A       Date:  1989-05       Impact factor: 11.205

4.  Exonuclease III recognizes urea residues in oxidized DNA.

Authors:  Y W Kow; S S Wallace
Journal:  Proc Natl Acad Sci U S A       Date:  1985-12       Impact factor: 11.205

5.  Control of sensitivity to inactivation by H2O2 and broad-spectrum near-UV radiation by the Escherichia coli katF locus.

Authors:  L J Sammartano; R W Tuveson; R Davenport
Journal:  J Bacteriol       Date:  1986-10       Impact factor: 3.490

6.  Escherichia coli exonuclease III enhances long PCR amplification of damaged DNA templates.

Authors:  B Fromenty; C Demeilliers; A Mansouri; D Pessayre
Journal:  Nucleic Acids Res       Date:  2000-06-01       Impact factor: 16.971

7.  Nucleotide sequence of katF of Escherichia coli suggests KatF protein is a novel sigma transcription factor.

Authors:  M R Mulvey; P C Loewen
Journal:  Nucleic Acids Res       Date:  1989-12-11       Impact factor: 16.971

8.  Relaxation of supercoiled plasmid DNA by oxidative stresses in Escherichia coli.

Authors:  H Horiuchi; M Takagi; K Yano
Journal:  J Bacteriol       Date:  1984-12       Impact factor: 3.490

9.  Oxidative mechanisms of toxicity of low-intensity near-UV light in Salmonella typhimurium.

Authors:  G F Kramer; B N Ames
Journal:  J Bacteriol       Date:  1987-05       Impact factor: 3.490

10.  Cloning and characterization of Rrp1, the gene encoding Drosophila strand transferase: carboxy-terminal homology to DNA repair endo/exonucleases.

Authors:  M Sander; K Lowenhaupt; W S Lane; A Rich
Journal:  Nucleic Acids Res       Date:  1991-08-25       Impact factor: 16.971
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.