1KGW
 
 | | THREE DIMENSIONAL STRUCTURE ANALYSIS OF THE R337Q VARIANT OF HUMAN PANCREATIC ALPHA-MYLASE | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, ALPHA-AMYLASE, PANCREATIC, ... | | Authors: | Numao, S, Maurus, R, Sidhu, G, Wang, Y, Overall, C.M, Brayer, G.D, Withers, S.G. | | Deposit date: | 2001-11-28 | | Release date: | 2002-01-16 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Probing the role of the chloride ion in the mechanism of human pancreatic alpha-amylase.
Biochemistry, 41, 2002
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1KB3
 | | Three Dimensional Structure Analysis of the R195A Variant of Human Pancreatic Alpha Amylase | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, ALPHA-AMYLASE, PANCREATIC, ... | | Authors: | Numao, S, Maurus, R, Sidhu, G, Wang, Y, Overall, C.M, Brayer, G.D, Withers, S.G. | | Deposit date: | 2001-11-05 | | Release date: | 2002-05-01 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Probing the role of the chloride ion in the mechanism of human pancreatic alpha-amylase.
Biochemistry, 41, 2002
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2VFZ
 | | CRYSTAL STRUCTURE OF ALPHA-1,3 GALACTOSYLTRANSFERASE (R365K) IN COMPLEX WITH UDP-2F-GALACTOSE | | Descriptor: | MANGANESE (II) ION, N-ACETYLLACTOSAMINIDE ALPHA-1,3-GALACTOSYL TRANSFERASE, URIDINE-5'-DIPHOSPHATE-2-DEOXY-2-FLUOROGALACTOSE | | Authors: | Jamaluddin, H, Tumbale, P, Withers, S.G, Acharya, K.R, Brew, K. | | Deposit date: | 2007-11-06 | | Release date: | 2007-11-13 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Conformational Changes Induced by Binding Udp-2F-Galactose to Alpha-1,3 Galactosyltransferase-Implications for Catalysis
J.Mol.Biol., 369, 2007
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2WLD
 | | Crystallographic analysis of the polysialic acid O-acetyltransferase OatWY | | Descriptor: | 1,2-ETHANEDIOL, ACETATE ION, POLYSIALIC ACID O-ACETYLTRANSFERASE | | Authors: | Lee, H.J, Rakic, B, Gilbert, M, Wakarchuk, W.W, Withers, S.G, Strynadka, N.C.J. | | Deposit date: | 2009-06-23 | | Release date: | 2009-07-07 | | Last modified: | 2024-05-01 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Structural and Kinetic Characterizations of the Polysialic Acid O-Acetyltransferase Oatwy from Neisseria Meningitidis.
J.Biol.Chem., 284, 2009
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2X61
 | | Crystal structure of the sialyltransferase CST-II in complex with trisaccharide acceptor and CMP | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, 1,2-ETHANEDIOL, ACETATE ION, ... | | Authors: | Lee, H.J, Lairson, L.L, Rich, J.R, Wakarchuk, W.W, Withers, S.G, Strynadka, N.C.J. | | Deposit date: | 2010-02-16 | | Release date: | 2011-03-02 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Structural and Kinetic Analysis of Substrate Binding to the Sialyltransferase Cst-II from Campylobacter Jejuni.
J.Biol.Chem., 286, 2011
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1UHV
 | | Crystal structure of beta-D-xylosidase from Thermoanaerobacterium saccharolyticum, a family 39 glycoside hydrolase | | Descriptor: | 1,5-anhydro-2-deoxy-2-fluoro-D-xylitol, Beta-xylosidase | | Authors: | Yang, J.K, Yoon, H.J, Ahn, H.J, Il Lee, B, Pedelacq, J.D, Liong, E.C, Berendzen, J, Laivenieks, M, Vieille, C, Zeikus, G.J, Vocadlo, D.J, Withers, S.G, Suh, S.W. | | Deposit date: | 2003-07-11 | | Release date: | 2003-12-23 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Crystal structure of beta-D-xylosidase from Thermoanaerobacterium saccharolyticum, a family 39 glycoside hydrolase.
J.Mol.Biol., 335, 2004
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2X63
 | | Crystal structure of the sialyltransferase CST-II N51A in complex with CMP | | Descriptor: | 1,2-ETHANEDIOL, ALPHA-2,3-/2,8-SIALYLTRANSFERASE, CYTIDINE-5'-MONOPHOSPHATE | | Authors: | Lee, H.J, Lairson, L.L, Rich, J.R, Wakarchuk, W.W, Withers, S.G, Strynadka, N.C.J. | | Deposit date: | 2010-02-14 | | Release date: | 2011-02-23 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structural and Kinetic Analysis of Substrate Binding to the Sialyltransferase Cst-II from Campylobacter Jejuni.
J.Biol.Chem., 286, 2011
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1SS9
 | | Crystal Structural Analysis of Active Site Mutant Q189E of LgtC | | Descriptor: | MANGANESE (II) ION, URIDINE-5'-DIPHOSPHATE-2-DEOXY-2-FLUOROGALACTOSE, alpha-1,4-galactosyl transferase | | Authors: | Lairson, L.L, Chiu, C.P, Ly, H.D, He, S, Wakarchuk, W.W, Strynadka, N.C, Withers, S.G. | | Deposit date: | 2004-03-23 | | Release date: | 2004-09-21 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Intermediate trapping on a mutant retaining alpha-galactosyltransferase identifies an unexpected aspartate residue.
J.Biol.Chem., 279, 2004
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2WQQ
 | | Crystallographic analysis of monomeric CstII | | Descriptor: | ALPHA-2,3-/2,8-SIALYLTRANSFERASE, CYTIDINE-5'-MONOPHOSPHATE-3-FLUORO-N-ACETYL-NEURAMINIC ACID, DI(HYDROXYETHYL)ETHER | | Authors: | Chan, P.H.W, Lairson, L.L, Lee, H.J, Wakarchuk, W.W, Strynadka, N.C.J, Withers, S.G, McIntosh, L.P. | | Deposit date: | 2009-08-25 | | Release date: | 2009-10-27 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.25 Å) | | Cite: | NMR Spectroscopic Characterization of the Sialyltransferase Cstii from Camplyobacter Jejuni: Histidine 188 is the General Base.
Biochemistry, 48, 2009
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1U2Y
 | | In situ extension as an approach for identifying novel alpha-amylase inhibitors, structure containing D-gluconhydroximo-1,5-lactam | | Descriptor: | (2S,3S,4R,5R)-6-(HYDROXYAMINO)-2-(HYDROXYMETHYL)-2,3,4,5-TETRAHYDROPYRIDINE-3,4,5-TRIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose, Alpha-amylase, ... | | Authors: | Numao, S, Li, C, Damager, I, Wrodnigg, T.M, Begum, A, Overall, C.M, Brayer, G.D, Withers, S.G. | | Deposit date: | 2004-07-20 | | Release date: | 2004-09-07 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | In Situ Extension as an Approach for Identifying Novel alpha-Amylase Inhibitors.
J.Biol.Chem., 279, 2004
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2WAR
 | | Hen Egg White Lysozyme E35Q chitopentaose complex | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, LYSOZYME C | | Authors: | Davies, G.J, Withers, S.G, Vocadlo, D.J. | | Deposit date: | 2009-02-13 | | Release date: | 2010-02-09 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | The Chitopentaose Complex of a Mutant Hen Egg-White Lysozyme Displays No Distortion of the -1 Sugar Away from a 4C1 Chair Conformation
Aust.J.Chem., 62, 2009
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2X62
 | | CRYSTAL STRUCTURE OF THE SIALYLTRANSFERASE CST-II Y81F IN COMPLEX WITH CMP | | Descriptor: | 1,2-ETHANEDIOL, ALPHA-2,3-/2,8-SIALYLTRANSFERASE, N3-PROTONATED CYTIDINE-5'-MONOPHOSPHATE | | Authors: | Lee, H.J, Lairson, L.L, Rich, J.R, Wakarchuk, W.W, Withers, S.G, Strynadka, N.C.J. | | Deposit date: | 2010-02-14 | | Release date: | 2011-02-23 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Structural and Kinetic Analysis of Substrate Binding to the Sialyltransferase Cst-II from Campylobacter Jejuni.
J.Biol.Chem., 286, 2011
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2WLC
 | | Crystallographic analysis of the polysialic acid O-acetyltransferase OatWY | | Descriptor: | 1,2-ETHANEDIOL, ACETATE ION, PHOSPHATE ION, ... | | Authors: | Lee, H.J, Rakic, B, Gilbert, M, Wakarchuk, W.W, Withers, S.G, Strynadka, N.C.J. | | Deposit date: | 2009-06-23 | | Release date: | 2009-06-30 | | Last modified: | 2024-05-01 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Structural and Kinetic Characterizations of the Polysialic Acid O-Acetyltransferase Oatwy from Neisseria Meningitidis.
J.Biol.Chem., 284, 2009
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1KGX
 | | Three Dimensional Structure Analysis of the R195Q Variant of Human Pancreatic Alpha Amylase | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, ALPHA-AMYLASE, PANCREATIC, ... | | Authors: | Numao, S, Maurus, R, Sidhu, G, Wang, Y, Overall, C.M, Brayer, G.D, Withers, S.G. | | Deposit date: | 2001-11-28 | | Release date: | 2002-01-16 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Probing the role of the chloride ion in the mechanism of human pancreatic alpha-amylase.
Biochemistry, 41, 2002
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1JZ2
 | | E. COLI (lacZ) BETA-GALACTOSIDASE-TRAPPED 2-F-GALACTOSYL-ENZYME INTERMEDIATE (ORTHORHOMBIC) | | Descriptor: | 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, 2-deoxy-2-fluoro-beta-D-galactopyranose, Beta-Galactosidase, ... | | Authors: | Juers, D.H, McCarter, J.D, Mackenzie, L, Withers, S.G, Matthews, B.W. | | Deposit date: | 2001-09-13 | | Release date: | 2001-12-07 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | A Structural View of the Action of Escherichia Coli (Lacz) Beta-Galactosidase
Biochemistry, 40, 2001
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1KBK
 | | Mechanistic Analyses of Catalysis in Human Pancreatic Alpha-Amylase: Detailed Kinetic and Structural Studies of Mutants of Three Conserved Carboxylic Acids | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, ALPHA-AMYLASE, PANCREATIC, ... | | Authors: | Rydberg, E.H, Li, C, Maurus, R, Overall, C.M, Brayer, G.D, Withers, S.G. | | Deposit date: | 2001-11-06 | | Release date: | 2002-04-10 | | Last modified: | 2021-10-27 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Mechanistic analyses of catalysis in human pancreatic alpha-amylase: detailed kinetic and structural studies of mutants of three conserved carboxylic acids.
Biochemistry, 41, 2002
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1KBB
 | | Mechanistic Analyses of Catalysis in Human Pancreatic alpha-Amylase: Detailed Kinetic and Structural Studies of Mutants of Three Conserved Carboxylic Acids | | Descriptor: | ALPHA-AMYLASE, PANCREATIC, CALCIUM ION, ... | | Authors: | Rydberg, E.H, Li, C, Maurus, R, Overall, C.M, Brayer, G.D, Withers, S.G. | | Deposit date: | 2001-11-05 | | Release date: | 2002-04-10 | | Last modified: | 2021-10-27 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Mechanistic analyses of catalysis in human pancreatic alpha-amylase: detailed kinetic and structural studies of mutants of three conserved carboxylic acids.
Biochemistry, 41, 2002
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1S0I
 | | Trypanosoma cruzi trans-sialidase in complex with sialyl-lactose (Michaelis complex) | | Descriptor: | N-acetyl-alpha-neuraminic acid-(2-3)-beta-D-galactopyranose-(1-4)-alpha-D-glucopyranose, trans-sialidase | | Authors: | Amaya, M.F, Watts, A.G, Damager, I, Wehenkel, A, Nguyen, T, Buschiazzo, A, Paris, G, Frasch, A.C, Withers, S.G, Alzari, P.M. | | Deposit date: | 2003-12-31 | | Release date: | 2004-05-18 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Structural Insights into the Catalytic Mechanism of Trypanosoma cruzi trans-Sialidase.
Structure, 12, 2004
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1RO7
 | | Structural analysis of the sialyltransferase CstII from Campylobacter jejuni in complex with a substrate analogue, CMP-3FNeuAc. | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, CYTIDINE-5'-MONOPHOSPHATE-3-FLUORO-N-ACETYL-NEURAMINIC ACID, alpha-2,3/8-sialyltransferase | | Authors: | Chiu, C.P, Watts, A.G, Lairson, L.L, Gilbert, M, Lim, D, Wakarchuk, W.W, Withers, S.G, Strynadka, N.C. | | Deposit date: | 2003-12-01 | | Release date: | 2004-02-03 | | Last modified: | 2021-10-27 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Structural analysis of the sialyltransferase CstII from Campylobacter jejuni in complex with a substrate analog.
Nat.Struct.Mol.Biol., 11, 2004
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1BSI
 | | HUMAN PANCREATIC ALPHA-AMYLASE FROM PICHIA PASTORIS, GLYCOSYLATED PROTEIN | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, ALPHA-AMYLASE, CALCIUM ION, ... | | Authors: | Rydberg, E.H, Sidhu, G, Vo, H.C, Hewitt, J, Cote, H.C.F, Wang, Y, Numao, S, Macgillivray, R.T.A, Overall, C.M, Brayer, G.D, Withers, S.G. | | Deposit date: | 1998-08-28 | | Release date: | 1999-05-18 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Cloning, mutagenesis, and structural analysis of human pancreatic alpha-amylase expressed in Pichia pastoris.
Protein Sci., 8, 1999
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1S0J
 | | Trypanosoma cruzi trans-sialidase in complex with MuNANA (Michaelis complex) | | Descriptor: | 4-METHYL-2-OXO-2H-CHROMEN-7-YL 5-(ACETYLAMINO)-3,5-DIDEOXY-L-ERYTHRO-NON-2-ULOPYRANOSIDONIC ACID, trans-sialidase | | Authors: | Amaya, M.F, Watts, A.G, Damager, I, Wehenkel, A, Nguyen, T, Buschiazzo, A, Paris, G, Frasch, A.C, Withers, S.G, Alzari, P.M. | | Deposit date: | 2003-12-31 | | Release date: | 2004-05-18 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Structural Insights into the Catalytic Mechanism of Trypanosoma cruzi trans-Sialidase.
Structure, 12, 2004
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1W3J
 | | Family 1 b-glucosidase from Thermotoga maritima in complex with tetrahydrooxazine | | Descriptor: | BETA-GLUCOSIDASE, TETRAHYDROOXAZINE | | Authors: | Gloster, T.M, Macdonald, J.M, Tarling, C.A, Stick, R.V, Withers, S.W, Davies, G.J. | | Deposit date: | 2004-07-16 | | Release date: | 2004-09-08 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structural, Thermodynamic, and Kinetic Analyses of Tetrahydrooxazine-Derived Inhibitors Bound to {Beta}-Glucosidases
J.Biol.Chem., 279, 2004
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1W3K
 | | ENDOGLUCANASE CEL5A FROM BACILLUS AGARADHAERENS IN COMPLEX WITH CELLOBIO DERIVED-TETRAHYDROOXAZINE | | Descriptor: | ENDOGLUCANASE 5A, GLYCEROL, SULFATE ION, ... | | Authors: | Gloster, T.M, Macdonald, J.M, Tarling, C.A, Stick, R.V, Withers, S.W, Davies, G.J. | | Deposit date: | 2004-07-16 | | Release date: | 2004-09-08 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.2 Å) | | Cite: | Structural, Thermodynamic, and Kinetic Analyses of Tetrahydrooxazine-Derived Inhibitors Bound to {Beta}-Glucosidases
J.Biol.Chem., 279, 2004
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1W3L
 | | ENDOGLUCANASE CEL5A FROM BACILLUS AGARADHAERENS IN COMPLEX WITH CELLOTRI DERIVED-TETRAHYDROOXAZINE | | Descriptor: | ENDOGLUCANASE 5A, GLYCEROL, SULFATE ION, ... | | Authors: | Gloster, T.M, Macdonald, J.M, Tarling, C.A, Stick, R.V, Withers, S.W, Davies, G.J. | | Deposit date: | 2004-07-16 | | Release date: | 2004-09-08 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.04 Å) | | Cite: | Structural, Thermodynamic, and Kinetic Analyses of Tetrahydrooxazine-Derived Inhibitors Bound to {Beta}-Glucosidases
J.Biol.Chem., 279, 2004
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1CPU
 | | SUBSITE MAPPING OF THE ACTIVE SITE OF HUMAN PANCREATIC ALPHA-AMYLASE USING SUBSTRATES, THE PHARMACOLOGICAL INHIBITOR ACARBOSE, AND AN ACTIVE SITE VARIANT | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 4-amino-4,6-dideoxy-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose, 5-HYDROXYMETHYL-CHONDURITOL, ... | | Authors: | Brayer, G.D, Sidhu, G, Maurus, R, Rydberg, E.H, Braun, C, Wang, Y, Nguyen, N.T, Overall, C.M, Withers, S.G. | | Deposit date: | 1999-06-07 | | Release date: | 1999-06-14 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Subsite mapping of the human pancreatic alpha-amylase active site through structural, kinetic, and mutagenesis techniques.
Biochemistry, 39, 2000
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