Literature DB >> 4945317

Specific excision of methylation products from DNA of Escherichia coli treated with N-methyl-N'-nitro-N-nitrosoguanidine.

P D Lawley, D J Orr.   

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Year:  1970        PMID： 4945317     DOI： 10.1016/0009-2797(70)90047-5

Source DB:  PubMed          Journal:  Chem Biol Interact        ISSN： 0009-2797            Impact factor:   5.192


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  37 in total

1.  Characterisation and nucleotide sequence of ogt, the O6-alkylguanine-DNA-alkyltransferase gene of E. coli.

Authors:  P M Potter; M C Wilkinson; J Fitton; F J Carr; J Brennand; D P Cooper; G P Margison
Journal:  Nucleic Acids Res       Date:  1987-11-25       Impact factor: 16.971

2.  Molecular mechanisms in alkylation mutagenesis. Induced reversion of bacteriophage T4rII AP72 by ethyl methanesulphonate in relation to extent and mode of ethylation of purines in bacteriophage deoxyribonucleic acid.

Authors:  P D Lawley; C N Martin
Journal:  Biochem J       Date:  1975-01       Impact factor: 3.857

3.  Direct assay for O6-methylguanine-DNA methyltransferase and comparison of detection methods for the methylated enzyme in polyacrylamide gels and electroblots.

Authors:  G N Major; E J Gardner; P D Lawley
Journal:  Biochem J       Date:  1991-07-01       Impact factor: 3.857

4.  Isolation and partial characterisation of a Chinese hamster O6-alkylguanine-DNA alkyltransferase cDNA.

Authors:  J A Rafferty; R H Elder; A J Watson; L Cawkwell; P M Potter; G P Margison
Journal:  Nucleic Acids Res       Date:  1992-04-25       Impact factor: 16.971

5.  Purification to homogeneity and partial amino acid sequence of a fragment which includes the methyl acceptor site of the human DNA repair protein for O6-methylguanine.

Authors:  G N Major; E J Gardner; A F Carne; P D Lawley
Journal:  Nucleic Acids Res       Date:  1990-03-25       Impact factor: 16.971

6.  Two rotameric forms of open ring 7-methylguanine are present in alkylated polynucleotides.

Authors:  S Boiteux; J Belleney; B P Roques; J Laval
Journal:  Nucleic Acids Res       Date:  1984-07-11       Impact factor: 16.971

7.  Interaction of chemical carcinogens with macromolecules.

Authors:  P J O'Connor
Journal:  J Cancer Res Clin Oncol       Date:  1981       Impact factor: 4.553

8.  Methylation of ribonucleic acid by the carcinogens dimethyl sulphate, N-methyl-N-nitrosourea and N-methyl-N'-nitro-N-nitrosoguanidine. Comparisons of chemical analyses at the nucleoside and base levels.

Authors:  P D Lawley; S A Shah
Journal:  Biochem J       Date:  1972-06       Impact factor: 3.857

9.  Physical association of the 2,6-diamino-4-hydroxy-5N-formamidopyrimidine-DNA glycosylase of Escherichia coli and an activity nicking DNA at apurinic/apyrimidinic sites.

Authors:  T R O'Connor; J Laval
Journal:  Proc Natl Acad Sci U S A       Date:  1989-07       Impact factor: 11.205

10.  Reduction of the toxicity and mutagenicity of alkylating agents in mammalian cells harboring the Escherichia coli alkyltransferase gene.

Authors:  J Brennand; G P Margison
Journal:  Proc Natl Acad Sci U S A       Date:  1986-09       Impact factor: 11.205
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