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PUBMED FOR HANDHELDS

Journal Abstract Search


338 related items for PubMed ID: 12136091

  • 1. Effects of mutations at tyrosine 66 and asparagine 123 in the active site pocket of Escherichia coli uracil DNA glycosylase on uracil excision from synthetic DNA oligomers: evidence for the occurrence of long-range interactions between the enzyme and substrate.
    Handa P, Acharya N, Varshney U.
    Nucleic Acids Res; 2002 Jul 15; 30(14):3086-95. PubMed ID: 12136091
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  • 2. Substitutions at tyrosine 66 of Escherichia coli uracil DNA glycosylase lead to characterization of an efficient enzyme that is recalcitrant to product inhibition.
    Acharya N, Talawar RK, Saikrishnan K, Vijayan M, Varshney U.
    Nucleic Acids Res; 2003 Dec 15; 31(24):7216-26. PubMed ID: 14654697
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  • 3. The role of leucine 191 of Escherichia coli uracil DNA glycosylase in the formation of a highly stable complex with the substrate mimic, ugi, and in uracil excision from the synthetic substrates.
    Handa P, Roy S, Varshney U.
    J Biol Chem; 2001 May 18; 276(20):17324-31. PubMed ID: 11278852
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  • 4. Mutational analysis of the uracil DNA glycosylase inhibitor protein and its interaction with Escherichia coli uracil DNA glycosylase.
    Acharya N, Roy S, Varshney U.
    J Mol Biol; 2002 Aug 23; 321(4):579-90. PubMed ID: 12206774
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  • 5. Contribution of a conserved phenylalanine residue to the activity of Escherichia coli uracil DNA glycosylase.
    Shaw RW, Feller JA, Bloom LB.
    DNA Repair (Amst); 2004 Oct 05; 3(10):1273-83. PubMed ID: 15336623
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  • 6. Protein mimicry of DNA from crystal structures of the uracil-DNA glycosylase inhibitor protein and its complex with Escherichia coli uracil-DNA glycosylase.
    Putnam CD, Shroyer MJ, Lundquist AJ, Mol CD, Arvai AS, Mosbaugh DW, Tainer JA.
    J Mol Biol; 1999 Mar 26; 287(2):331-46. PubMed ID: 10080896
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  • 7. Role of electrophilic and general base catalysis in the mechanism of Escherichia coli uracil DNA glycosylase.
    Drohat AC, Jagadeesh J, Ferguson E, Stivers JT.
    Biochemistry; 1999 Sep 14; 38(37):11866-75. PubMed ID: 10508389
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  • 10. Complexes of the uracil-DNA glycosylase inhibitor protein, Ugi, with Mycobacterium smegmatis and Mycobacterium tuberculosis uracil-DNA glycosylases.
    Acharya N, Kumar P, Varshney U.
    Microbiology (Reading); 2003 Jul 14; 149(Pt 7):1647-1658. PubMed ID: 12855717
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  • 12. Uracil DNA glycosylase (UDG) activities in Bradyrhizobium diazoefficiens: characterization of a new class of UDG with broad substrate specificity.
    Chembazhi UV, Patil VV, Sah S, Reeve W, Tiwari RP, Woo E, Varshney U.
    Nucleic Acids Res; 2017 Jun 02; 45(10):5863-5876. PubMed ID: 28369586
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  • 13. Kinetic mechanism of damage site recognition and uracil flipping by Escherichia coli uracil DNA glycosylase.
    Stivers JT, Pankiewicz KW, Watanabe KA.
    Biochemistry; 1999 Jan 19; 38(3):952-63. PubMed ID: 9893991
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  • 14. Consensus sequences for good and poor removal of uracil from double stranded DNA by uracil-DNA glycosylase.
    Eftedal I, Guddal PH, Slupphaug G, Volden G, Krokan HE.
    Nucleic Acids Res; 1993 May 11; 21(9):2095-101. PubMed ID: 8502549
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  • 15. A novel uracil-DNA glycosylase with broad substrate specificity and an unusual active site.
    Sartori AA, Fitz-Gibbon S, Yang H, Miller JH, Jiricny J.
    EMBO J; 2002 Jun 17; 21(12):3182-91. PubMed ID: 12065430
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  • 18. Heteronuclear NMR and crystallographic studies of wild-type and H187Q Escherichia coli uracil DNA glycosylase: electrophilic catalysis of uracil expulsion by a neutral histidine 187.
    Drohat AC, Xiao G, Tordova M, Jagadeesh J, Pankiewicz KW, Watanabe KA, Gilliland GL, Stivers JT.
    Biochemistry; 1999 Sep 14; 38(37):11876-86. PubMed ID: 10508390
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  • 20. Crystal structure and mutational analysis of human uracil-DNA glycosylase: structural basis for specificity and catalysis.
    Mol CD, Arvai AS, Slupphaug G, Kavli B, Alseth I, Krokan HE, Tainer JA.
    Cell; 1995 Mar 24; 80(6):869-78. PubMed ID: 7697717
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