242 related articles for article (PubMed ID: 10452898)
1. Ligand binding induces a large conformational change in O-acetylserine sulfhydrylase from Salmonella typhimurium.
Burkhard P; Tai CH; Ristroph CM; Cook PF; Jansonius JN
J Mol Biol; 1999 Aug; 291(4):941-53. PubMed ID: 10452898
[TBL] [Abstract][Full Text] [Related]
2. Structure, mechanism, and conformational dynamics of O-acetylserine sulfhydrylase from Salmonella typhimurium: comparison of A and B isozymes.
Chattopadhyay A; Meier M; Ivaninskii S; Burkhard P; Speroni F; Campanini B; Bettati S; Mozzarelli A; Rabeh WM; Li L; Cook PF
Biochemistry; 2007 Jul; 46(28):8315-30. PubMed ID: 17583914
[TBL] [Abstract][Full Text] [Related]
3. Identification of the structural determinants for the stability of substrate and aminoacrylate external Schiff bases in O-acetylserine sulfhydrylase-A.
Tian H; Guan R; Salsi E; Campanini B; Bettati S; Kumar VP; Karsten WE; Mozzarelli A; Cook PF
Biochemistry; 2010 Jul; 49(29):6093-103. PubMed ID: 20550197
[TBL] [Abstract][Full Text] [Related]
4. Identification of an allosteric anion-binding site on O-acetylserine sulfhydrylase: structure of the enzyme with chloride bound.
Burkhard P; Tai CH; Jansonius JN; Cook PF
J Mol Biol; 2000 Oct; 303(2):279-86. PubMed ID: 11023792
[TBL] [Abstract][Full Text] [Related]
5. 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; 35(41):13485-93. PubMed ID: 8873618
[TBL] [Abstract][Full Text] [Related]
6. Cysteine 42 is important for maintaining an integral active site for O-acetylserine sulfhydrylase resulting in the stabilization of the alpha-aminoacrylate intermediate.
Tai CH; Yoon MY; Kim SK; Rege VD; Nalabolu SR; Kredich NM; Schnackerz KD; Cook PF
Biochemistry; 1998 Jul; 37(30):10597-604. PubMed ID: 9692949
[TBL] [Abstract][Full Text] [Related]
7. Tryptophan luminescence as a probe of enzyme conformation along the O-acetylserine sulfhydrylase reaction pathway.
Strambini GB; Cioni P; Cook PF
Biochemistry; 1996 Jun; 35(25):8392-400. PubMed ID: 8679597
[TBL] [Abstract][Full Text] [Related]
8. Crystal structures of a mutant (betaK87T) tryptophan synthase alpha2beta2 complex with ligands bound to the active sites of the alpha- and beta-subunits reveal ligand-induced conformational changes.
Rhee S; Parris KD; Hyde CC; Ahmed SA; Miles EW; Davies DR
Biochemistry; 1997 Jun; 36(25):7664-80. PubMed ID: 9201907
[TBL] [Abstract][Full Text] [Related]
9. Three-dimensional structure of O-acetylserine sulfhydrylase from Salmonella typhimurium.
Burkhard P; Rao GS; Hohenester E; Schnackerz KD; Cook PF; Jansonius JN
J Mol Biol; 1998; 283(1):121-33. PubMed ID: 9761678
[TBL] [Abstract][Full Text] [Related]
10. Role of Histidine-152 in cofactor orientation in the PLP-dependent O-acetylserine sulfhydrylase reaction.
Tai CH; Rabeh WM; Guan R; Schnackerz KD; Cook PF
Arch Biochem Biophys; 2008 Apr; 472(2):115-25. PubMed ID: 18275838
[TBL] [Abstract][Full Text] [Related]
11. Three-dimensional structure of a new enzyme, O-phosphoserine sulfhydrylase, involved in l-cysteine biosynthesis by a hyperthermophilic archaeon, Aeropyrum pernix K1, at 2.0A resolution.
Oda Y; Mino K; Ishikawa K; Ataka M
J Mol Biol; 2005 Aug; 351(2):334-44. PubMed ID: 16005886
[TBL] [Abstract][Full Text] [Related]
12. BetaQ114N and betaT110V mutations reveal a critically important role of the substrate alpha-carboxylate site in the reaction specificity of tryptophan synthase.
Blumenstein L; Domratcheva T; Niks D; Ngo H; Seidel R; Dunn MF; Schlichting I
Biochemistry; 2007 Dec; 46(49):14100-16. PubMed ID: 18004874
[TBL] [Abstract][Full Text] [Related]
13. (31)P NMR studies of O-acetylserine sulfhydrylase-B from Salmonella typhimurium.
Guan R; Nimmo SA; Schnackerz KD; Cook PF
Arch Biochem Biophys; 2009 Jul; 487(2):85-90. PubMed ID: 19501038
[TBL] [Abstract][Full Text] [Related]
14. Time-resolved fluorescence of O-acetylserine sulfhydrylase catalytic intermediates.
Benci S; Vaccari S; Mozzarelli A; Cook PF
Biochemistry; 1997 Dec; 36(49):15419-27. PubMed ID: 9398272
[TBL] [Abstract][Full Text] [Related]
15. 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; 37(30):10653-9. PubMed ID: 9692955
[TBL] [Abstract][Full Text] [Related]
16. 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]
17. Loop closure and intersubunit communication in tryptophan synthase.
Schneider TR; Gerhardt E; Lee M; Liang PH; Anderson KS; Schlichting I
Biochemistry; 1998 Apr; 37(16):5394-406. PubMed ID: 9548921
[TBL] [Abstract][Full Text] [Related]
18. Structure of the O-acetylserine sulfhydrylase isoenzyme CysM from Escherichia coli.
Claus MT; Zocher GE; Maier TH; Schulz GE
Biochemistry; 2005 Jun; 44(24):8620-6. PubMed ID: 15952768
[TBL] [Abstract][Full Text] [Related]
19. High resolution structure and catalysis of O-acetylserine sulfhydrylase isozyme B from Escherichia coli.
Zocher G; Wiesand U; Schulz GE
FEBS J; 2007 Oct; 274(20):5382-9. PubMed ID: 17894825
[TBL] [Abstract][Full Text] [Related]
20. Binding of C5-dicarboxylic substrate to aspartate aminotransferase: implications for the conformational change at the transaldimination step.
Islam MM; Goto M; Miyahara I; Ikushiro H; Hirotsu K; Hayashi H
Biochemistry; 2005 Jun; 44(23):8218-29. PubMed ID: 15938611
[TBL] [Abstract][Full Text] [Related]
[Next] [New Search]
