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Journal Abstract Search

153 related items for PubMed ID: 8855356

  • 21. Structural Basis of the Stereochemistry of Inhibition of Tryptophan Synthase by Tryptophan and Derivatives.
    Phillips RS, Harris AP.
    Biochemistry; 2021 Jan 26; 60(3):231-244. PubMed ID: 33428374
    [Abstract] [Full Text] [Related]

  • 22. Substitution of glutamic acid 109 by aspartic acid alters the substrate specificity and catalytic activity of the beta-subunit in the tryptophan synthase bienzyme complex from Salmonella typhimurium.
    Brzović PS, Kayastha AM, Miles EW, Dunn MF.
    Biochemistry; 1992 Feb 04; 31(4):1180-90. PubMed ID: 1346502
    [Abstract] [Full Text] [Related]

  • 23. Catalytic competence of O-acetylserine sulfhydrylase in the crystal probed by polarized absorption microspectrophotometry.
    Mozzarelli A, Bettati S, Pucci AM, Burkhard P, Cook PF.
    J Mol Biol; 1998 Feb 04; 283(1):135-46. PubMed ID: 9761679
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  • 24. Mutation of an active site residue of tryptophan synthase (beta-serine 377) alters cofactor chemistry.
    Jhee KH, Yang LH, Ahmed SA, McPhie P, Rowlett R, Miles EW.
    J Biol Chem; 1998 May 08; 273(19):11417-22. PubMed ID: 9565551
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  • 25. Cryocrystallography and microspectrophotometry of a mutant (alpha D60N) tryptophan synthase alpha 2 beta 2 complex reveals allosteric roles of alpha Asp60.
    Rhee S, Miles EW, Mozzarelli A, Davies DR.
    Biochemistry; 1998 Jul 28; 37(30):10653-9. PubMed ID: 9692955
    [Abstract] [Full Text] [Related]

  • 26. The accessibility of the active site and conformation states of the beta 2 subunit of tryptophan synthase studied by fluorescence quenching.
    Lane AN.
    Eur J Biochem; 1983 Jul 01; 133(3):531-8. PubMed ID: 6345154
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  • 28. Guanidine hydrochloride exerts dual effects on the tryptophan synthase alpha 2 beta 2 complex as a cation activator and as a modulator of the active site conformation.
    Fan YX, McPhie P, Miles EW.
    Biochemistry; 1999 Jun 15; 38(24):7881-90. PubMed ID: 10387029
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  • 29. A change in the internal aldimine lysine (K42) in O-acetylserine sulfhydrylase to alanine indicates its importance in transimination and as a general base catalyst.
    Rege VD, Kredich NM, Tai CH, Karsten WE, Schnackerz KD, Cook PF.
    Biochemistry; 1996 Oct 15; 35(41):13485-93. PubMed ID: 8873618
    [Abstract] [Full Text] [Related]

  • 30. Proton transfers in the beta-reaction catalyzed by tryptophan synthase.
    Hur O, Niks D, Casino P, Dunn MF.
    Biochemistry; 2002 Aug 06; 41(31):9991-10001. PubMed ID: 12146963
    [Abstract] [Full Text] [Related]

  • 31. Allosteric linkages between beta-site covalent transformations and alpha-site activation and deactivation in the tryptophan synthase bienzyme complex.
    Leja CA, Woehl EU, Dunn MF.
    Biochemistry; 1995 May 16; 34(19):6552-61. PubMed ID: 7756286
    [Abstract] [Full Text] [Related]

  • 32. Novel allosteric effectors of the tryptophan synthase alpha(2)beta(2) complex identified by computer-assisted molecular modeling.
    Marabotti A, Cozzini P, Mozzarelli A.
    Biochim Biophys Acta; 2000 Feb 09; 1476(2):287-99. PubMed ID: 10669793
    [Abstract] [Full Text] [Related]

  • 33. Allostery and substrate channeling in the tryptophan synthase bienzyme complex: evidence for two subunit conformations and four quaternary states.
    Niks D, Hilario E, Dierkers A, Ngo H, Borchardt D, Neubauer TJ, Fan L, Mueller LJ, Dunn MF.
    Biochemistry; 2013 Sep 17; 52(37):6396-411. PubMed ID: 23952479
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  • 35. Circular dichroism studies of the coenzyme environment in the active sites of mutant forms of the beta-subunit in the tryptophan synthase alpha 2 beta 2 complex.
    Kayastha AM, Sawa Y, Nagata S, Kanzaki H, Miles EW.
    Indian J Biochem Biophys; 1991 Sep 17; 28(5-6):352-7. PubMed ID: 1812066
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  • 38. Mechanisms of monovalent cation action in enzyme catalysis: the first stage of the tryptophan synthase beta-reaction.
    Woehl E, Dunn MF.
    Biochemistry; 1999 Jun 01; 38(22):7118-30. PubMed ID: 10353822
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  • 40. Allosteric regulation of substrate channeling in tryptophan synthase: modulation of the L-serine reaction in stage I of the beta-reaction by alpha-site ligands.
    Ngo H, Kimmich N, Harris R, Niks D, Blumenstein L, Kulik V, Barends TR, Schlichting I, Dunn MF.
    Biochemistry; 2007 Jul 03; 46(26):7740-53. PubMed ID: 17559232
    [Abstract] [Full Text] [Related]

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