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441 related items for PubMed ID: 8195077

  • 1. DNA alkylation repair limits spontaneous base substitution mutations in Escherichia coli.
    Mackay WJ, Han S, Samson LD.
    J Bacteriol; 1994 Jun; 176(11):3224-30. PubMed ID: 8195077
    [Abstract] [Full Text] [Related]

  • 2. Increased spontaneous mutation and alkylation sensitivity of Escherichia coli strains lacking the ogt O6-methylguanine DNA repair methyltransferase.
    Rebeck GW, Samson L.
    J Bacteriol; 1991 Mar; 173(6):2068-76. PubMed ID: 2002008
    [Abstract] [Full Text] [Related]

  • 3. Mutagenesis and DNA repair for alkylation damages in Escherichia coli K-12.
    Abril N, Roldán-Arjona T, Prieto-Alamo MJ, van Zeeland AA, Pueyo C.
    Environ Mol Mutagen; 1992 Mar; 19(4):288-96. PubMed ID: 1600955
    [Abstract] [Full Text] [Related]

  • 4. DNA sequence analysis of spontaneous lacI-d mutations in O6-alkylguanine-DNA alkyltransferase-proficient and -deficient Escherichia coli.
    Vidal A, Abril N, Pueyo C.
    Mutagenesis; 1998 Jul; 13(4):367-73. PubMed ID: 9717173
    [Abstract] [Full Text] [Related]

  • 5. Influence of S-adenosylmethionine pool size on spontaneous mutation, dam methylation, and cell growth of Escherichia coli.
    Posnick LM, Samson LD.
    J Bacteriol; 1999 Nov; 181(21):6756-62. PubMed ID: 10542178
    [Abstract] [Full Text] [Related]

  • 6. Expression in mammalian cells of the Escherichia coli O6 alkylguanine-DNA-alkyltransferase gene ogt reduces the toxicity of alkylnitrosoureas.
    Harris LC, Margison GP.
    Br J Cancer; 1993 Jun; 67(6):1196-202. PubMed ID: 8512805
    [Abstract] [Full Text] [Related]

  • 7. Construction and characterization of mutants of Salmonella typhimurium deficient in DNA repair of O6-methylguanine.
    Yamada M, Sedgwick B, Sofuni T, Nohmi T.
    J Bacteriol; 1995 Mar; 177(6):1511-9. PubMed ID: 7883708
    [Abstract] [Full Text] [Related]

  • 8. Mutational specificity of 1-(2-chloroethyl)-3-cyclohexyl-1-nitrosourea in the Escherichia coli lacl gene of O6-alkylguanine-DNA alkyltransferase-proficient and -deficient strains.
    Jurado J, Ferrezuelo F, Pueyo C.
    Mol Carcinog; 1995 Dec; 14(4):233-9. PubMed ID: 8519412
    [Abstract] [Full Text] [Related]

  • 9. Influence of DNA repair by (A)BC excinuclease and Ogt alkyltransferase on the distribution of mutations induced by n-propyl-N-nitrosourea in Escherichia coli.
    Ferrezuelo F, Prieto-Alamo MJ, Jurado J, Pueyo C.
    Environ Mol Mutagen; 1998 Dec; 31(1):82-91. PubMed ID: 9464319
    [Abstract] [Full Text] [Related]

  • 10. Overexpression of Ogt reduces MNU and ENU induced transition, but not transversion, mutations in E. coli.
    Beenken K, Cai Z, Fix D.
    Mutat Res; 2001 Nov 01; 487(1-2):51-8. PubMed ID: 11595408
    [Abstract] [Full Text] [Related]

  • 11. Primary sequence and biological functions of a Saccharomyces cerevisiae O6-methylguanine/O4-methylthymine DNA repair methyltransferase gene.
    Xiao W, Derfler B, Chen J, Samson L.
    EMBO J; 1991 Aug 01; 10(8):2179-86. PubMed ID: 2065659
    [Abstract] [Full Text] [Related]

  • 12. Role of DNA repair by (A)BC excinuclease and Ogt alkyltransferase in the final distribution of LacI-d mutations induced by N-butyl-N-nitrosourea in Escherichia coli.
    Ferrezuelo F, Prieto-Alamo MJ, Jurado J, Pueyo C.
    Mutagenesis; 1998 Sep 01; 13(5):507-14. PubMed ID: 9800196
    [Abstract] [Full Text] [Related]

  • 13. Influence of DNA repair by ada and ogt alkyltransferases on the mutational specificity of alkylating agents.
    Roldán-Arjona T, Luque-Romero FL, Ariza RR, Jurado J, Pueyo C.
    Mol Carcinog; 1994 Apr 01; 9(4):200-9. PubMed ID: 8148053
    [Abstract] [Full Text] [Related]

  • 14. Generation of an endogenous DNA-methylating agent by nitrosation in Escherichia coli.
    Taverna P, Sedgwick B.
    J Bacteriol; 1996 Sep 01; 178(17):5105-11. PubMed ID: 8752326
    [Abstract] [Full Text] [Related]

  • 15. Roles of transcription and repair in alkylation mutagenesis.
    Ito T, Nakamura T, Maki H, Sekiguchi M.
    Mutat Res; 1994 May 01; 314(3):273-85. PubMed ID: 7513059
    [Abstract] [Full Text] [Related]

  • 16. Mutagenic frequencies of site-specifically located O6-methylguanine in wild-type Escherichia coli and in a strain deficient in ada-methyltransferase.
    Rossi SC, Topal MD.
    J Bacteriol; 1991 Feb 01; 173(3):1201-7. PubMed ID: 1991716
    [Abstract] [Full Text] [Related]

  • 17. Repair of O4-alkylthymine by O6-alkylguanine-DNA alkyltransferases.
    Fang Q, Kanugula S, Tubbs JL, Tainer JA, Pegg AE.
    J Biol Chem; 2010 Mar 12; 285(11):8185-95. PubMed ID: 20026607
    [Abstract] [Full Text] [Related]

  • 18. Mutant Escherichia coli Ada proteins simultaneously defective in the repair of O6-methylguanine and in gene activation.
    Demple B.
    Nucleic Acids Res; 1986 Jul 25; 14(14):5575-89. PubMed ID: 3526284
    [Abstract] [Full Text] [Related]

  • 19. Characterization of the major DNA repair methyltransferase activity in unadapted Escherichia coli and identification of a similar activity in Salmonella typhimurium.
    Rebeck GW, Smith CM, Goad DL, Samson L.
    J Bacteriol; 1989 Sep 25; 171(9):4563-8. PubMed ID: 2670886
    [Abstract] [Full Text] [Related]

  • 20. Roles of two types of O6-methylguanine-DNA methyltransferases in DNA repair.
    Takano K, Nakamura T, Sekiguchi M.
    Mutat Res; 1991 Jan 25; 254(1):37-44. PubMed ID: 1986273
    [Abstract] [Full Text] [Related]

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