These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


BIOMARKERS

Molecular Biopsy of Human Tumors

- a resource for Precision Medicine *

230 related articles for article (PubMed ID: 19848417)

  • 1. Tryptophan synthase: structure and function of the monovalent cation site.
    Dierkers AT; Niks D; Schlichting I; Dunn MF
    Biochemistry; 2009 Nov; 48(46):10997-1010. PubMed ID: 19848417
    [TBL] [Abstract][Full Text] [Related]  

  • 2. Mechanisms of monovalent cation action in enzyme catalysis: the tryptophan synthase alpha-, beta-, and alpha beta-reactions.
    Woehl E; Dunn MF
    Biochemistry; 1999 Jun; 38(22):7131-41. PubMed ID: 10353823
    [TBL] [Abstract][Full Text] [Related]  

  • 3. Intermediate trapping via a conformational switch in the Na(+)-activated tryptophan synthase bienzyme complex.
    Harris RM; Dunn MF
    Biochemistry; 2002 Aug; 41(31):9982-90. PubMed ID: 12146962
    [TBL] [Abstract][Full Text] [Related]  

  • 4. Mechanisms of monovalent cation action in enzyme catalysis: the first stage of the tryptophan synthase beta-reaction.
    Woehl E; Dunn MF
    Biochemistry; 1999 Jun; 38(22):7118-30. PubMed ID: 10353822
    [TBL] [Abstract][Full Text] [Related]  

  • 5. Synthesis and characterization of allosteric probes of substrate channeling in the tryptophan synthase bienzyme complex.
    Ngo H; Harris R; Kimmich N; Casino P; Niks D; Blumenstein L; Barends TR; Kulik V; Weyand M; Schlichting I; Dunn MF
    Biochemistry; 2007 Jul; 46(26):7713-27. PubMed ID: 17559195
    [TBL] [Abstract][Full Text] [Related]  

  • 6. Synergistic effects on escape of a ligand from the closed tryptophan synthase bienzyme complex.
    Harris RM; Ngo H; Dunn MF
    Biochemistry; 2005 Dec; 44(51):16886-95. PubMed ID: 16363802
    [TBL] [Abstract][Full Text] [Related]  

  • 7. 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; 52(37):6396-411. PubMed ID: 23952479
    [TBL] [Abstract][Full Text] [Related]  

  • 8. Beta D305A mutant of tryptophan synthase shows strongly perturbed allosteric regulation and substrate specificity.
    Ferrari D; Yang LH; Miles EW; Dunn MF
    Biochemistry; 2001 Jun; 40(25):7421-32. PubMed ID: 11412095
    [TBL] [Abstract][Full Text] [Related]  

  • 9. 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; 46(26):7740-53. PubMed ID: 17559232
    [TBL] [Abstract][Full Text] [Related]  

  • 10. Allosteric regulation of tryptophan synthase channeling: the internal aldimine probed by trans-3-indole-3'-acrylate binding.
    Casino P; Niks D; Ngo H; Pan P; Brzovic P; Blumenstein L; Barends TR; Schlichting I; Dunn MF
    Biochemistry; 2007 Jul; 46(26):7728-39. PubMed ID: 17559231
    [TBL] [Abstract][Full Text] [Related]  

  • 11. beta-Site covalent reactions trigger transitions between open and closed conformations of the tryptophan synthase bienzyme complex.
    Pan P; Dunn MF
    Biochemistry; 1996 Apr; 35(15):5002-13. PubMed ID: 8664293
    [TBL] [Abstract][Full Text] [Related]  

  • 12. 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; 34(19):6552-61. PubMed ID: 7756286
    [TBL] [Abstract][Full Text] [Related]  

  • 13. Monovalent cations affect dynamic and functional properties of the tryptophan synthase alpha 2 beta 2 complex.
    Peracchi A; Mozzarelli A; Rossi GL
    Biochemistry; 1995 Jul; 34(29):9459-65. PubMed ID: 7626616
    [TBL] [Abstract][Full Text] [Related]  

  • 14. The reaction of indole with the aminoacrylate intermediate of Salmonella typhimurium tryptophan synthase: observation of a primary kinetic isotope effect with 3-[(2)H]indole.
    Cash MT; Miles EW; Phillips RS
    Arch Biochem Biophys; 2004 Dec; 432(2):233-43. PubMed ID: 15542062
    [TBL] [Abstract][Full Text] [Related]  

  • 15. pH dependence of tryptophan synthase catalytic mechanism: I. The first stage, the beta-elimination reaction.
    Schiaretti F; Bettati S; Viappiani C; Mozzarelli A
    J Biol Chem; 2004 Jul; 279(28):29572-82. PubMed ID: 15117965
    [TBL] [Abstract][Full Text] [Related]  

  • 16. Control of ionizable residues in the catalytic mechanism of tryptophan synthase from Salmonella typhimurium.
    Raboni S; Mozzarelli A; Cook PF
    Biochemistry; 2007 Nov; 46(45):13223-34. PubMed ID: 17927213
    [TBL] [Abstract][Full Text] [Related]  

  • 17. Investigation of allosteric linkages in the regulation of tryptophan synthase: the roles of salt bridges and monovalent cations probed by site-directed mutation, optical spectroscopy, and kinetics.
    Weber-Ban E; Hur O; Bagwell C; Banik U; Yang LH; Miles EW; Dunn MF
    Biochemistry; 2001 Mar; 40(12):3497-511. PubMed ID: 11297416
    [TBL] [Abstract][Full Text] [Related]  

  • 18. Monovalent metal ions play an essential role in catalysis and intersubunit communication in the tryptophan synthase bienzyme complex.
    Woehl EU; Dunn MF
    Biochemistry; 1995 Jul; 34(29):9466-76. PubMed ID: 7626617
    [TBL] [Abstract][Full Text] [Related]  

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

  • 20. Serine modulates substrate channeling in tryptophan synthase. A novel intersubunit triggering mechanism.
    Anderson KS; Miles EW; Johnson KA
    J Biol Chem; 1991 May; 266(13):8020-33. PubMed ID: 1902468
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 12.