3BAY
 
 | | N298S Variant of Human Pancreatic Alpha-Amylase in Complex with Nitrate and Acarbose | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, ACARBOSE DERIVED PENTASACCHARIDE, CALCIUM ION, ... | | Authors: | Fredriksen, J.R, Maurus, R, Brayer, G.D. | | Deposit date: | 2007-11-08 | | Release date: | 2008-03-25 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.99 Å) | | Cite: | Alternative catalytic anions differentially modulate human alpha-amylase activity and specificity
Biochemistry, 47, 2008
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3BAJ
 | | Human Pancreatic Alpha-Amylase in Complex with Nitrate and Acarbose | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, ACARBOSE DERIVED PENTASACCHARIDE, CALCIUM ION, ... | | Authors: | Fredriksen, J.R, Maurus, R, Brayer, G.D. | | Deposit date: | 2007-11-07 | | Release date: | 2008-03-25 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Alternative catalytic anions differentially modulate human alpha-amylase activity and specificity
Biochemistry, 47, 2008
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3BAI
 | | Human Pancreatic Alpha Amylase with Bound Nitrate | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, CALCIUM ION, NITRATE ION, ... | | Authors: | Fredriksen, J.R, Maurus, R, Brayer, G.D. | | Deposit date: | 2007-11-07 | | Release date: | 2008-03-25 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Alternative catalytic anions differentially modulate human alpha-amylase activity and specificity
Biochemistry, 47, 2008
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1NZ4
 | | The horse heart myoglobin variant K45E/K63E complexed with Cadmium | | Descriptor: | CADMIUM ION, Myoglobin, PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Hunter, C.L, Maurus, R, Mauk, M.R, Lee, H, Raven, E.L, Tong, H, Nguyen, N, Smith, S, Brayer, G.D, Mauk, A.G. | | Deposit date: | 2003-02-15 | | Release date: | 2003-04-08 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Introduction and characterization of a functionally linked metal ion binding site at
the exposed heme edge of myoglobin
Proc.Natl.Acad.Sci.USA, 100, 2003
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1NZ3
 | | K45E-K63E Variant of Horse Heart Myoglobin | | Descriptor: | Myoglobin, PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Hunter, C.L, Maurus, R, Mauk, M.R, Lee, H, Raven, E.L, Tong, H, Nguyen, N, Smith, S, Brayer, G.D, Mauk, A.G. | | Deposit date: | 2003-02-15 | | Release date: | 2003-04-08 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Introduction and characterization of a functionally linked metal ion binding site at the
exposed heme edge of myoglobin
Proc.Natl.Acad.Sci.USA, 100, 2003
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1NZ2
 | | K45E Variant of Horse Heart Myoglobin | | Descriptor: | Myoglobin, PROTOPORPHYRIN IX CONTAINING FE, SULFATE ION | | Authors: | Hunter, C.L, Maurus, R, Mauk, M.R, Lee, H, Raven, E.L, Tong, H, Nguyen, N, Smith, M, Brayer, G.D, Mauk, A.G. | | Deposit date: | 2003-02-15 | | Release date: | 2003-04-08 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Introduction and characterization of a functionally linked metal ion binding site at
the exposed heme edge of myoglobin
Proc.Natl.Acad.Sci.USA, 100, 2003
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1NZ5
 | | The Horse heart myoglobin variant K45E/K63E complexed with Manganese | | Descriptor: | MANGANESE (II) ION, Myoglobin, PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Hunter, C.L, Maurus, R, Mauk, M.R, Lee, H, Raven, E.L, Tong, H, Nguyen, N, Smith, S, Brayer, G.D, Mauk, A.G. | | Deposit date: | 2003-02-15 | | Release date: | 2003-04-08 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Introduction and characterization of a functionally linked metal ion binding site at
the exposed heme edge of myoglobin
Proc.Natl.Acad.Sci.USA, 100, 2003
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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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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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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
 | | 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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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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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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1OWC
 | | Three Dimensional Structure Analysis Of The R109L Variant of the Type II Citrate Synthase From E. Coli | | Descriptor: | Citrate synthase, SULFATE ION | | Authors: | Stokell, D.J, Donald, L.J, Maurus, R, Nguyen, N.T, Sadler, G, Choudhary, K, Hultin, P.G, Brayer, G.D, Duckworth, H.W. | | Deposit date: | 2003-03-28 | | Release date: | 2004-05-18 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Probing the roles of key residues in the unique regulatory NADH binding site of type II citrate synthase of Escherichia coli.
J.Biol.Chem., 278, 2003
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1OWB
 | | Three Dimensional Structure Analysis Of The Variant R109L NADH Complex of Type II Citrate Synthase From E. Coli | | Descriptor: | Citrate synthase, NICOTINAMIDE-ADENINE-DINUCLEOTIDE, SULFATE ION | | Authors: | Stokell, D.J, Donald, L.J, Maurus, R, Nguyen, N.T, Sadler, G, Choudhary, K, Hultin, P.G, Brayer, G.D, Duckworth, H.W. | | Deposit date: | 2003-03-28 | | Release date: | 2004-05-18 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Probing the roles of key residues in the unique regulatory NADH binding site of type II citrate synthase of Escherichia coli.
J.Biol.Chem., 278, 2003
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