495 related articles for article (PubMed ID: 15229192)
1. Roles of active site tryptophans in substrate binding and catalysis by alpha-1,3 galactosyltransferase.
Zhang Y; Deshpande A; Xie Z; Natesh R; Acharya KR; Brew K
Glycobiology; 2004 Dec; 14(12):1295-302. PubMed ID: 15229192
[TBL] [Abstract][Full Text] [Related]
2. Roles of individual enzyme-substrate interactions by alpha-1,3-galactosyltransferase in catalysis and specificity.
Zhang Y; Swaminathan GJ; Deshpande A; Boix E; Natesh R; Xie Z; Acharya KR; Brew K
Biochemistry; 2003 Nov; 42(46):13512-21. PubMed ID: 14621997
[TBL] [Abstract][Full Text] [Related]
3. Conformational changes induced by binding UDP-2F-galactose to alpha-1,3 galactosyltransferase- implications for catalysis.
Jamaluddin H; Tumbale P; Withers SG; Acharya KR; Brew K
J Mol Biol; 2007 Jun; 369(5):1270-81. PubMed ID: 17493636
[TBL] [Abstract][Full Text] [Related]
4. Steady-state kinetics and tryptophan fluorescence properties of halohydrin dehalogenase from Agrobacterium radiobacter. Roles of W139 and W249 in the active site and halide-induced conformational change.
Tang L; van Merode AE; Lutje Spelberg JH; Fraaije MW; Janssen DB
Biochemistry; 2003 Dec; 42(47):14057-65. PubMed ID: 14636074
[TBL] [Abstract][Full Text] [Related]
5. Affinities of phosphorylated substrates for the E. coli tryptophan synthase alpha-subunit: roles of Ser-235 and helix-8' dipole.
Sarker KD; Hardman JK
Proteins; 1995 Feb; 21(2):130-9. PubMed ID: 7777488
[TBL] [Abstract][Full Text] [Related]
6. Crystal structure of beta1,4-galactosyltransferase complex with UDP-Gal reveals an oligosaccharide acceptor binding site.
Ramakrishnan B; Balaji PV; Qasba PK
J Mol Biol; 2002 Apr; 318(2):491-502. PubMed ID: 12051854
[TBL] [Abstract][Full Text] [Related]
7. Structure/function analysis of a dUTPase: catalytic mechanism of a potential chemotherapeutic target.
Harris JM; McIntosh EM; Muscat GE
J Mol Biol; 1999 Apr; 288(2):275-87. PubMed ID: 10329142
[TBL] [Abstract][Full Text] [Related]
8. Amino-acid substitution in the disordered loop of blood group B-glycosyltransferase enzyme causes weak B phenotype.
Yazer MH; Denomme GA; Rose NL; Palcic MM
Transfusion; 2005 Jul; 45(7):1178-82. PubMed ID: 15987364
[TBL] [Abstract][Full Text] [Related]
9. Kinetic and crystallographic analysis of mutant Escherichia coli aminopeptidase P: insights into substrate recognition and the mechanism of catalysis.
Graham SC; Lilley PE; Lee M; Schaeffer PM; Kralicek AV; Dixon NE; Guss JM
Biochemistry; 2006 Jan; 45(3):964-75. PubMed ID: 16411772
[TBL] [Abstract][Full Text] [Related]
10. Structural basis of UDP-galactose binding by alpha-1,3-galactosyltransferase (alpha3GT): role of negative charge on aspartic acid 316 in structure and activity.
Tumbale P; Jamaluddin H; Thiyagarajan N; Brew K; Acharya KR
Biochemistry; 2008 Aug; 47(33):8711-8. PubMed ID: 18651752
[TBL] [Abstract][Full Text] [Related]
11. Effect of the Met344His mutation on the conformational dynamics of bovine beta-1,4-galactosyltransferase: crystal structure of the Met344His mutant in complex with chitobiose.
Ramakrishnan B; Boeggeman E; Qasba PK
Biochemistry; 2004 Oct; 43(39):12513-22. PubMed ID: 15449940
[TBL] [Abstract][Full Text] [Related]
12. Trp-999 of beta-galactosidase (Escherichia coli) is a key residue for binding, catalysis, and synthesis of allolactose, the natural lac operon inducer.
Huber RE; Hakda S; Cheng C; Cupples CG; Edwards RA
Biochemistry; 2003 Feb; 42(6):1796-803. PubMed ID: 12578395
[TBL] [Abstract][Full Text] [Related]
13. Studies of specificity and catalysis in trypsin by structural analysis of site-directed mutants.
Sprang SR; Fletterick RJ; Gráf L; Rutter WJ; Craik CS
Crit Rev Biotechnol; 1988; 8(3):225-36. PubMed ID: 3063392
[TBL] [Abstract][Full Text] [Related]
14. Interdependence of backbone flexibility, residue conservation, and enzyme function: a case study on beta1,4-galactosyltransferase-I.
Gunasekaran K; Ma B; Ramakrishnan B; Qasba PK; Nussinov R
Biochemistry; 2003 Apr; 42(13):3674-87. PubMed ID: 12667057
[TBL] [Abstract][Full Text] [Related]
15. Catalytic role for arginine 188 in the C-C hydrolase catalytic mechanism for Escherichia coli MhpC and Burkholderia xenovorans LB400 BphD.
Li C; Li JJ; Montgomery MG; Wood SP; Bugg TD
Biochemistry; 2006 Oct; 45(41):12470-9. PubMed ID: 17029402
[TBL] [Abstract][Full Text] [Related]
16. Dissecting the catalytic mechanism of betaine-homocysteine S-methyltransferase by use of intrinsic tryptophan fluorescence and site-directed mutagenesis.
Castro C; Gratson AA; Evans JC; Jiracek J; Collinsová M; Ludwig ML; Garrow TA
Biochemistry; 2004 May; 43(18):5341-51. PubMed ID: 15122900
[TBL] [Abstract][Full Text] [Related]
17. Function of conserved aromatic residues in the Gal/GalNAc-glycosyltransferase motif of UDP-GalNAc:polypeptide N-acetylgalactosaminyltransferase 1.
Tenno M; Saeki A; Elhammer AP; Kurosaka A
FEBS J; 2007 Dec; 274(23):6037-45. PubMed ID: 17970754
[TBL] [Abstract][Full Text] [Related]
18. Screening a limited structure-based library identifies UDP-GalNAc-specific mutants of alpha-1,3-galactosyltransferase.
Tumbale P; Jamaluddin H; Thiyagarajan N; Acharya KR; Brew K
Glycobiology; 2008 Dec; 18(12):1036-43. PubMed ID: 18782853
[TBL] [Abstract][Full Text] [Related]
19. Dissection of protein-carbohydrate interactions in mutant hen egg-white lysozyme complexes and their hydrolytic activity.
Maenaka K; Matsushima M; Song H; Sunada F; Watanabe K; Kumagai I
J Mol Biol; 1995 Mar; 247(2):281-93. PubMed ID: 7707375
[TBL] [Abstract][Full Text] [Related]
20. Molecular structures of the S124A, S124T, and S124V site-directed mutants of UDP-galactose 4-epimerase from Escherichia coli.
Thoden JB; Gulick AM; Holden HM
Biochemistry; 1997 Sep; 36(35):10685-95. PubMed ID: 9271499
[TBL] [Abstract][Full Text] [Related]
[Next] [New Search]
