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1047 related items for PubMed ID: 19182954

  • 1. Structural and kinetic studies on native intermediates and an intermediate analogue in benzoylformate decarboxylase reveal a least motion mechanism with an unprecedented short-lived predecarboxylation intermediate.
    Bruning M, Berheide M, Meyer D, Golbik R, Bartunik H, Liese A, Tittmann K.
    Biochemistry; 2009 Apr 21; 48(15):3258-68. PubMed ID: 19182954
    [Abstract] [Full Text] [Related]

  • 2. Intermediates and transition states in thiamin diphosphate-dependent decarboxylases. A kinetic and NMR study on wild-type indolepyruvate decarboxylase and variants using indolepyruvate, benzoylformate, and pyruvate as substrates.
    Schütz A, Golbik R, König S, Hübner G, Tittmann K.
    Biochemistry; 2005 Apr 26; 44(16):6164-79. PubMed ID: 15835904
    [Abstract] [Full Text] [Related]

  • 3. Structural and kinetic analysis of catalysis by a thiamin diphosphate-dependent enzyme, benzoylformate decarboxylase.
    Polovnikova ES, McLeish MJ, Sergienko EA, Burgner JT, Anderson NL, Bera AK, Jordan F, Kenyon GL, Hasson MS.
    Biochemistry; 2003 Feb 25; 42(7):1820-30. PubMed ID: 12590569
    [Abstract] [Full Text] [Related]

  • 4. Detection and time course of formation of major thiamin diphosphate-bound covalent intermediates derived from a chromophoric substrate analogue on benzoylformate decarboxylase.
    Chakraborty S, Nemeria NS, Balakrishnan A, Brandt GS, Kneen MM, Yep A, McLeish MJ, Kenyon GL, Petsko GA, Ringe D, Jordan F.
    Biochemistry; 2009 Feb 10; 48(5):981-94. PubMed ID: 19140682
    [Abstract] [Full Text] [Related]

  • 5. Snapshot of a reaction intermediate: analysis of benzoylformate decarboxylase in complex with a benzoylphosphonate inhibitor.
    Brandt GS, Kneen MM, Chakraborty S, Baykal AT, Nemeria N, Yep A, Ruby DI, Petsko GA, Kenyon GL, McLeish MJ, Jordan F, Ringe D.
    Biochemistry; 2009 Apr 21; 48(15):3247-57. PubMed ID: 19320438
    [Abstract] [Full Text] [Related]

  • 6. Radical phosphate transfer mechanism for the thiamin diphosphate- and FAD-dependent pyruvate oxidase from Lactobacillus plantarum. Kinetic coupling of intercofactor electron transfer with phosphate transfer to acetyl-thiamin diphosphate via a transient FAD semiquinone/hydroxyethyl-ThDP radical pair.
    Tittmann K, Wille G, Golbik R, Weidner A, Ghisla S, Hübner G.
    Biochemistry; 2005 Oct 11; 44(40):13291-303. PubMed ID: 16201755
    [Abstract] [Full Text] [Related]

  • 7. Mechanism of benzaldehyde lyase studied via thiamin diphosphate-bound intermediates and kinetic isotope effects.
    Chakraborty S, Nemeria N, Yep A, McLeish MJ, Kenyon GL, Jordan F.
    Biochemistry; 2008 Mar 25; 47(12):3800-9. PubMed ID: 18314961
    [Abstract] [Full Text] [Related]

  • 8. Double duty for a conserved glutamate in pyruvate decarboxylase: evidence of the participation in stereoelectronically controlled decarboxylation and in protonation of the nascent carbanion/enamine intermediate .
    Meyer D, Neumann P, Parthier C, Friedemann R, Nemeria N, Jordan F, Tittmann K.
    Biochemistry; 2010 Sep 21; 49(37):8197-212. PubMed ID: 20715795
    [Abstract] [Full Text] [Related]

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  • 10. Accelerating unimolecular decarboxylation by preassociated acid catalysis in thiamin-derived intermediates: implicating Brønsted acids as carbanion traps in enzymes.
    Kluger R, Ikeda G, Hu Q, Cao P, Drewry J.
    J Am Chem Soc; 2006 Dec 13; 128(49):15856-64. PubMed ID: 17147398
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  • 12. Crystallographic snapshots of oxalyl-CoA decarboxylase give insights into catalysis by nonoxidative ThDP-dependent decarboxylases.
    Berthold CL, Toyota CG, Moussatche P, Wood MD, Leeper F, Richards NG, Lindqvist Y.
    Structure; 2007 Jul 13; 15(7):853-61. PubMed ID: 17637344
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  • 13. The crystal structure of benzoylformate decarboxylase at 1.6 A resolution: diversity of catalytic residues in thiamin diphosphate-dependent enzymes.
    Hasson MS, Muscate A, McLeish MJ, Polovnikova LS, Gerlt JA, Kenyon GL, Petsko GA, Ringe D.
    Biochemistry; 1998 Jul 14; 37(28):9918-30. PubMed ID: 9665697
    [Abstract] [Full Text] [Related]

  • 14. Direct kinetic evidence for half-of-the-sites reactivity in the E1 component of the human pyruvate dehydrogenase multienzyme complex through alternating sites cofactor activation.
    Seifert F, Golbik R, Brauer J, Lilie H, Schröder-Tittmann K, Hinze E, Korotchkina LG, Patel MS, Tittmann K.
    Biochemistry; 2006 Oct 24; 45(42):12775-85. PubMed ID: 17042496
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  • 16. Strain and near attack conformers in enzymic thiamin catalysis: X-ray crystallographic snapshots of bacterial transketolase in covalent complex with donor ketoses xylulose 5-phosphate and fructose 6-phosphate, and in noncovalent complex with acceptor aldose ribose 5-phosphate.
    Asztalos P, Parthier C, Golbik R, Kleinschmidt M, Hübner G, Weiss MS, Friedemann R, Wille G, Tittmann K.
    Biochemistry; 2007 Oct 30; 46(43):12037-52. PubMed ID: 17914867
    [Abstract] [Full Text] [Related]

  • 17. Catalytic mechanism of scytalone dehydratase: site-directed mutagenisis, kinetic isotope effects, and alternate substrates.
    Basarab GS, Steffens JJ, Wawrzak Z, Schwartz RS, Lundqvist T, Jordan DB.
    Biochemistry; 1999 May 11; 38(19):6012-24. PubMed ID: 10320327
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  • 18. Alteration of the substrate specificity of benzoylformate decarboxylase from Pseudomonas putida by directed evolution.
    Lingen B, Kolter-Jung D, Dünkelmann P, Feldmann R, Grötzinger J, Pohl M, Müller M.
    Chembiochem; 2003 Aug 04; 4(8):721-6. PubMed ID: 12898622
    [Abstract] [Full Text] [Related]

  • 19. Protein-enhanced decarboxylation of the covalent intermediate in benzoylformate decarboxylase--Desolvation or acid catalysis?
    Kluger R, Yu D.
    Bioorg Chem; 2006 Dec 04; 34(6):337-44. PubMed ID: 16996103
    [Abstract] [Full Text] [Related]

  • 20. Electron transfer in acetohydroxy acid synthase as a side reaction of catalysis. Implications for the reactivity and partitioning of the carbanion/enamine form of (alpha-hydroxyethyl)thiamin diphosphate in a "nonredox" flavoenzyme.
    Tittmann K, Schröder K, Golbik R, McCourt J, Kaplun A, Duggleby RG, Barak Z, Chipman DM, Hübner G.
    Biochemistry; 2004 Jul 13; 43(27):8652-61. PubMed ID: 15236573
    [Abstract] [Full Text] [Related]

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