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Journal Abstract Search


316 related items for PubMed ID: 17904194

  • 1. Quantum chemical modeling of enzymatic reactions: the case of 4-oxalocrotonate tautomerase.
    Sevastik R, Himo F.
    Bioorg Chem; 2007 Dec; 35(6):444-57. PubMed ID: 17904194
    [Abstract] [Full Text] [Related]

  • 2. Ab initio QM/MM study shows there is no general acid in the reaction catalyzed by 4-oxalocrotonate tautomerase.
    Cisneros GA, Liu H, Zhang Y, Yang W.
    J Am Chem Soc; 2003 Aug 27; 125(34):10384-93. PubMed ID: 12926963
    [Abstract] [Full Text] [Related]

  • 3. The 4-oxalocrotonate tautomerase family of enzymes: how nature makes new enzymes using a beta-alpha-beta structural motif.
    Whitman CP.
    Arch Biochem Biophys; 2002 Jun 01; 402(1):1-13. PubMed ID: 12051677
    [Abstract] [Full Text] [Related]

  • 4. The protein backbone makes important contributions to 4-oxalocrotonate tautomerase enzyme catalysis: understanding from theory and experiment.
    Cisneros GA, Wang M, Silinski P, Fitzgerald MC, Yang W.
    Biochemistry; 2004 Jun 08; 43(22):6885-92. PubMed ID: 15170325
    [Abstract] [Full Text] [Related]

  • 5. Docking of 4-oxalocrotonate tautomerase substrates: implications for the catalytic mechanism.
    Soares TA, Goodsell DS, Briggs JM, Ferreira R, Olson AJ.
    Biopolymers; 1999 Sep 08; 50(3):319-28. PubMed ID: 10397792
    [Abstract] [Full Text] [Related]

  • 6. Mutants of 4-oxalocrotonate tautomerase catalyze the decarboxylation of oxaloacetate through an imine mechanism.
    Brik A, D'Souza LJ, Keinan E, Grynszpan F, Dawson PE.
    Chembiochem; 2002 Sep 02; 3(9):845-51. PubMed ID: 12210985
    [Abstract] [Full Text] [Related]

  • 7. Systematic screening for catalytic promiscuity in 4-oxalocrotonate tautomerase: enamine formation and aldolase activity.
    Zandvoort E, Baas BJ, Quax WJ, Poelarends GJ.
    Chembiochem; 2011 Mar 07; 12(4):602-9. PubMed ID: 21290551
    [Abstract] [Full Text] [Related]

  • 8. Substrate orientation in 4-oxalocrotonate tautomerase and its effect on QM/MM energy profiles.
    Tuttle T, Thiel W.
    J Phys Chem B; 2007 Jul 05; 111(26):7665-74. PubMed ID: 17567166
    [Abstract] [Full Text] [Related]

  • 9. Understanding the enzymatic activity of 4-oxalocrotonate tautomerase and its mutant analogues: a computational study.
    Tuttle T, Keinan E, Thiel W.
    J Phys Chem B; 2006 Oct 05; 110(39):19685-95. PubMed ID: 17004838
    [Abstract] [Full Text] [Related]

  • 10. Catalytic role of the amino-terminal proline in 4-oxalocrotonate tautomerase: affinity labeling and heteronuclear NMR studies.
    Stivers JT, Abeygunawardana C, Mildvan AS, Hajipour G, Whitman CP, Chen LH.
    Biochemistry; 1996 Jan 23; 35(3):803-13. PubMed ID: 8547260
    [Abstract] [Full Text] [Related]

  • 11. 4-Oxalocrotonate tautomerase: pH dependence of catalysis and pKa values of active site residues.
    Stivers JT, Abeygunawardana C, Mildvan AS, Hajipour G, Whitman CP.
    Biochemistry; 1996 Jan 23; 35(3):814-23. PubMed ID: 8547261
    [Abstract] [Full Text] [Related]

  • 12. Crystal structure of 4-oxalocrotonate tautomerase inactivated by 2-oxo-3-pentynoate at 2.4 A resolution: analysis and implications for the mechanism of inactivation and catalysis.
    Taylor AB, Czerwinski RM, Johnson WH, Whitman CP, Hackert ML.
    Biochemistry; 1998 Oct 20; 37(42):14692-700. PubMed ID: 9778344
    [Abstract] [Full Text] [Related]

  • 13. The role of the putative catalytic base in the phosphoryl transfer reaction in a protein kinase: first-principles calculations.
    Valiev M, Kawai R, Adams JA, Weare JH.
    J Am Chem Soc; 2003 Aug 20; 125(33):9926-7. PubMed ID: 12914447
    [Abstract] [Full Text] [Related]

  • 14. An unexpected promiscuous activity of 4-oxalocrotonate tautomerase: the cis-trans isomerisation of nitrostyrene.
    Zandvoort E, Geertsema EM, Baas BJ, Quax WJ, Poelarends GJ.
    Chembiochem; 2012 Sep 03; 13(13):1869-73. PubMed ID: 22851288
    [Abstract] [Full Text] [Related]

  • 15. The 4-oxalocrotonate tautomerase- and YwhB-catalyzed hydration of 3E-haloacrylates: implications for the evolution of new enzymatic activities.
    Wang SC, Johnson WH, Whitman CP.
    J Am Chem Soc; 2003 Nov 26; 125(47):14282-3. PubMed ID: 14624569
    [Abstract] [Full Text] [Related]

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  • 17. Critical role of substrate conformational change in the proton transfer process catalyzed by 4-oxalocrotonate tautomerase.
    Ruiz-Pernía JJ, Garcia-Viloca M, Bhattacharyya S, Gao J, Truhlar DG, Tuñón I.
    J Am Chem Soc; 2009 Feb 25; 131(7):2687-98. PubMed ID: 19199636
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  • 20. Half-of-the-sites binding of reactive intermediates and their analogues to 4-oxalocrotonate tautomerase and induced structural asymmetry of the enzyme.
    Azurmendi HF, Miller SG, Whitman CP, Mildvan AS.
    Biochemistry; 2005 May 31; 44(21):7725-37. PubMed ID: 15909987
    [Abstract] [Full Text] [Related]


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