2BVV
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![BU of 2bvv by Molmil](/molmil-images/mine/2bvv) | |
1BVV
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![BU of 1bvv by Molmil](/molmil-images/mine/1bvv) | |
3CPU
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![BU of 3cpu by Molmil](/molmil-images/mine/3cpu) | SUBSITE MAPPING OF THE ACTIVE SITE OF HUMAN PANCREATIC ALPHA-AMYLASE USING SUBSTRATES, THE PHARMACOLOGICAL INHIBITOR ACARBOSE, AND AN ACTIVE SITE VARIANT | Descriptor: | CALCIUM ION, CHLORIDE ION, Pancreatic alpha-amylase, ... | 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: | 1999-06-08 | Release date: | 2001-06-30 | 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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1HV0
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![BU of 1hv0 by Molmil](/molmil-images/mine/1hv0) | DISSECTING ELECTROSTATIC INTERACTIONS AND THE PH-DEPENDENT ACTIVITY OF A FAMILY 11 GLYCOSIDASE | Descriptor: | ENDO-1,4-BETA-XYLANASE | Authors: | Joshi, M.D, Sidhu, G, Nielsen, J.E, Brayer, G.D, Withers, S.G, McIntosh, L.P. | Deposit date: | 2001-01-05 | Release date: | 2001-09-14 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (1.6 Å) | Cite: | Dissecting the electrostatic interactions and pH-dependent activity of a family 11 glycosidase. Biochemistry, 40, 2001
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1HV1
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![BU of 1hv1 by Molmil](/molmil-images/mine/1hv1) | DISSECTING ELECTROSTATIC INTERACTIONS AND THE PH-DEPENDENT ACTIVITY OF A FAMILY 11 GLYCOSIDASE | Descriptor: | ENDO-1,4-BETA-XYLANASE | Authors: | Joshi, M.D, Sidhu, G, Nielsen, J.E, Brayer, G.D, Withers, S.G, McIntosh, L.P. | Deposit date: | 2001-01-05 | Release date: | 2001-09-14 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Dissecting the electrostatic interactions and pH-dependent activity of a family 11 glycosidase. Biochemistry, 40, 2001
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2CPU
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![BU of 2cpu by Molmil](/molmil-images/mine/2cpu) | SUBSITE MAPPING OF THE ACTIVE SITE OF HUMAN PANCREATIC ALPHA-AMYLASE USING SUBSTRATES, THE PHARMACOLOGICAL INHIBITOR ACARBOSE, AND AN ACTIVE SITE VARIANT | Descriptor: | ALPHA-AMYLASE, CALCIUM ION, CHLORIDE ION | 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: | 1999-06-08 | Release date: | 2001-06-30 | 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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1C5H
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![BU of 1c5h by Molmil](/molmil-images/mine/1c5h) | HYDROGEN BONDING AND CATALYSIS: AN UNEXPECTED EXPLANATION FOR HOW A SINGLE AMINO ACID SUBSTITUTION CAN CHANGE THE PH OPTIMUM OF A GLYCOSIDASE | Descriptor: | ENDO-1,4-BETA-XYLANASE | Authors: | Joshi, M.D, Sidhu, G, Pot, I, Brayer, G.D, Withers, S.G, Mcintosh, L.P. | Deposit date: | 1999-11-24 | Release date: | 2000-05-12 | Last modified: | 2023-12-27 | Method: | X-RAY DIFFRACTION (1.55 Å) | Cite: | Hydrogen bonding and catalysis: a novel explanation for how a single amino acid substitution can change the pH optimum of a glycosidase. J.Mol.Biol., 299, 2000
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1C5I
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![BU of 1c5i by Molmil](/molmil-images/mine/1c5i) | HYDROGEN BONDING AND CATALYSIS: AN UNEXPECTED EXPLANATION FOR HOW A SINGLE AMINO ACID SUBSTITUTION CAN CHANGE THE PH OPTIMUM OF A GLYCOSIDASE | Descriptor: | ENDO-1,4-BETA-XYLANASE, beta-D-xylopyranose-(1-4)-1,5-anhydro-2-deoxy-2-fluoro-D-xylitol | Authors: | Joshi, M.D, Sidhu, G, Pot, I, Brayer, G.D, Withers, S.G, Mcintosh, L.P. | Deposit date: | 1999-11-24 | Release date: | 2000-05-12 | Last modified: | 2023-12-27 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Hydrogen bonding and catalysis: a novel explanation for how a single amino acid substitution can change the pH optimum of a glycosidase. J.Mol.Biol., 299, 2000
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1CPU
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![BU of 1cpu by Molmil](/molmil-images/mine/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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1BSI
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![BU of 1bsi by Molmil](/molmil-images/mine/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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1KB3
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![BU of 1kb3 by Molmil](/molmil-images/mine/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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1KGW
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![BU of 1kgw by Molmil](/molmil-images/mine/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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1KGX
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![BU of 1kgx by Molmil](/molmil-images/mine/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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1KGU
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![BU of 1kgu by Molmil](/molmil-images/mine/1kgu) | THREE DIMENSIONAL STRUCTURE ANALYSIS OF THE R337A VARIANT OF HUMAN PANCREATIC ALPHA-AMYLASE | Descriptor: | ALPHA-AMYLASE, PANCREATIC, CALCIUM ION | 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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