2TAA
| STRUCTURE AND POSSIBLE CATALYTIC RESIDUES OF TAKA-AMYLASE A | Descriptor: | CALCIUM ION, TAKA-AMYLASE A | Authors: | Kusunoki, M, Matsuura, Y, Tanaka, N, Kakudo, M. | Deposit date: | 1982-10-18 | Release date: | 1982-10-21 | Last modified: | 2024-06-05 | Method: | X-RAY DIFFRACTION (3 Å) | Cite: | Structure and possible catalytic residues of Taka-amylase A J.Biochem.(Tokyo), 95, 1984
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2AAA
| CALCIUM BINDING IN ALPHA-AMYLASES: AN X-RAY DIFFRACTION STUDY AT 2.1 ANGSTROMS RESOLUTION OF TWO ENZYMES FROM ASPERGILLUS | Descriptor: | ALPHA-AMYLASE, CALCIUM ION | Authors: | Brady, L, Brzozowski, A.M, Derewenda, Z, Dodson, E.J, Dodson, G.G. | Deposit date: | 1991-02-27 | Release date: | 1993-07-15 | Last modified: | 2024-06-05 | Method: | X-RAY DIFFRACTION (2.12 Å) | Cite: | Calcium binding in alpha-amylases: an X-ray diffraction study at 2.1-A resolution of two enzymes from Aspergillus. Biochemistry, 29, 1990
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6TAA
| STRUCTURE AND MOLECULAR MODEL REFINEMENT OF ASPERGILLUS ORYZAE (TAKA) ALPHA-AMYLASE: AN APPLICATION OF THE SIMULATED-ANNEALING METHOD | Descriptor: | ALPHA-AMYLASE, CALCIUM ION | Authors: | Swift, H.J, Brady, L, Derewenda, Z.S, Dodson, E.J, Turkenburg, J.P, Wilkinson, A.J. | Deposit date: | 1992-08-21 | Release date: | 1993-10-31 | Last modified: | 2024-10-09 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | Structure and molecular model refinement of Aspergillus oryzae (TAKA) alpha-amylase: an application of the simulated-annealing method. Acta Crystallogr.,Sect.B, 47, 1991
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1CDG
| NUCLEOTIDE SEQUENCE AND X-RAY STRUCTURE OF CYCLODEXTRIN GLYCOSYLTRANSFERASE FROM BACILLUS CIRCULANS STRAIN 251 IN A MALTOSE-DEPENDENT CRYSTAL FORM | Descriptor: | CALCIUM ION, CYCLODEXTRIN GLYCOSYL-TRANSFERASE, alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose | Authors: | Lawson, C.L, Van Montfort, R, Strokopytov, B.V, Kalk, K.H, Rozeboom, H.J, Dijkstra, B.W. | Deposit date: | 1993-08-02 | Release date: | 1994-01-31 | Last modified: | 2020-07-29 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Nucleotide sequence and X-ray structure of cyclodextrin glycosyltransferase from Bacillus circulans strain 251 in a maltose-dependent crystal form. J.Mol.Biol., 236, 1994
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1CGT
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1CGU
| CATALYTIC CENTER OF CYCLODEXTRIN GLYCOSYLTRANSFERASE DERIVED FROM X-RAY STRUCTURE ANALYSIS COMBINED WITH SITE-DIRECTED MUTAGENESIS | Descriptor: | CALCIUM ION, CYCLODEXTRIN GLYCOSYL-TRANSFERASE, alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose | Authors: | Klein, C, Hollender, J, Bender, H, Schulz, G.E. | Deposit date: | 1992-06-10 | Release date: | 1994-01-31 | Last modified: | 2024-10-16 | Method: | X-RAY DIFFRACTION (2.5 Å) | Cite: | Catalytic center of cyclodextrin glycosyltransferase derived from X-ray structure analysis combined with site-directed mutagenesis. Biochemistry, 31, 1992
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1CGX
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1CGW
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1CGY
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1CGV
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1CYG
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1AMY
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1PPI
| THE ACTIVE CENTER OF A MAMMALIAN ALPHA-AMYLASE. THE STRUCTURE OF THE COMPLEX OF A PANCREATIC ALPHA-AMYLASE WITH A CARBOHYDRATE INHIBITOR REFINED TO 2.2 ANGSTROMS RESOLUTION | Descriptor: | 4,6-dideoxy-4-{[(1S,5R,6S)-3-formyl-5,6-dihydroxy-4-oxocyclohex-2-en-1-yl]amino}-alpha-D-xylo-hex-5-enopyranose-(1-4)-beta-D-glucopyranose, ALPHA-AMYLASE, CALCIUM ION, ... | Authors: | Qian, M, Haser, R, Payan, F. | Deposit date: | 1994-02-22 | Release date: | 1995-05-24 | Last modified: | 2020-07-29 | Method: | X-RAY DIFFRACTION (2.2 Å) | Cite: | The active center of a mammalian alpha-amylase. Structure of the complex of a pancreatic alpha-amylase with a carbohydrate inhibitor refined to 2.2-A resolution. Biochemistry, 33, 1994
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1CXH
| COMPLEX OF CGTASE WITH MALTOTETRAOSE AT ROOM TEMPERATURE AND PH 9.6 BASED ON DIFFRACTION DATA OF A CRYSTAL SOAKED WITH MALTOHEPTAOSE | Descriptor: | CALCIUM ION, CYCLODEXTRIN GLYCOSYLTRANSFERASE, alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose, ... | Authors: | Knegtel, R.M.A, Strokopytov, B.V, Dijkstra, B.W. | Deposit date: | 1995-07-31 | Release date: | 1995-12-15 | Last modified: | 2020-07-29 | Method: | X-RAY DIFFRACTION (2.41 Å) | Cite: | Crystallographic studies of the interaction of cyclodextrin glycosyltransferase from Bacillus circulans strain 251 with natural substrates and products. J.Biol.Chem., 270, 1995
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1CXE
| COMPLEX OF CGTASE WITH MALTOTETRAOSE AT ROOM TEMPERATURE AND PH 9.1 BASED ON DIFFRACTION DATA OF A CRYSTAL SOAKED WITH ALPHA-CYCLODEXTRIN | Descriptor: | CALCIUM ION, CYCLODEXTRIN GLYCOSYLTRANSFERASE, alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose, ... | Authors: | Knegtel, R.M.A, Strokopytov, B.V, Dijkstra, B.W. | Deposit date: | 1995-07-28 | Release date: | 1995-12-15 | Last modified: | 2024-10-16 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | Crystallographic studies of the interaction of cyclodextrin glycosyltransferase from Bacillus circulans strain 251 with natural substrates and products. J.Biol.Chem., 270, 1995
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1CXI
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1CXF
| COMPLEX OF A (D229N/E257Q) DOUBLE MUTANT CGTASE FROM BACILLUS CIRCULANS STRAIN 251 WITH MALTOTETRAOSE AT 120 K AND PH 9.1 OBTAINED AFTER SOAKING THE CRYSTAL WITH ALPHA-CYCLODEXTRIN | Descriptor: | CALCIUM ION, CYCLODEXTRIN GLYCOSYLTRANSFERASE, Cyclohexakis-(1-4)-(alpha-D-glucopyranose), ... | Authors: | Knegtel, R.M.A, Strokopytov, B.V, Dijkstra, B.W. | Deposit date: | 1995-07-28 | Release date: | 1995-12-15 | Last modified: | 2020-07-29 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | Crystallographic studies of the interaction of cyclodextrin glycosyltransferase from Bacillus circulans strain 251 with natural substrates and products. J.Biol.Chem., 270, 1995
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1CIU
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1HNY
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1SMD
| HUMAN SALIVARY AMYLASE | Descriptor: | AMYLASE, CALCIUM ION, CHLORIDE ION | Authors: | Ramasubbu, N. | Deposit date: | 1996-01-24 | Release date: | 1996-07-11 | Last modified: | 2024-10-16 | Method: | X-RAY DIFFRACTION (1.6 Å) | Cite: | Structure of human salivary alpha-amylase at 1.6 A resolution: implications for its role in the oral cavity. Acta Crystallogr.,Sect.D, 52, 1996
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1BPL
| GLYCOSYLTRANSFERASE | Descriptor: | ALPHA-1,4-GLUCAN-4-GLUCANOHYDROLASE | Authors: | Machius, M, Wiegand, G, Huber, R. | Deposit date: | 1995-07-13 | Release date: | 1996-08-17 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (2.2 Å) | Cite: | Crystal structure of calcium-depleted Bacillus licheniformis alpha-amylase at 2.2 A resolution. J.Mol.Biol., 246, 1995
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1PIG
| PIG PANCREATIC ALPHA-AMYLASE COMPLEXED WITH THE OLIGOSACCHARIDE V-1532 | Descriptor: | 4-amino-4,6-dideoxy-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose, 4-amino-4,6-dideoxy-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-beta-D-glucopyranose, 5-HYDROXYMETHYL-CHONDURITOL, ... | Authors: | Machius, M, Vertesy, L, Huber, R, Wiegand, G. | Deposit date: | 1996-06-15 | Release date: | 1996-12-07 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (2.2 Å) | Cite: | Carbohydrate and protein-based inhibitors of porcine pancreatic alpha-amylase: structure analysis and comparison of their binding characteristics. J.Mol.Biol., 260, 1996
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1PIF
| PIG ALPHA-AMYLASE | Descriptor: | ALPHA-AMYLASE, CALCIUM ION, CHLORIDE ION | Authors: | Machius, M, Vertesy, L, Huber, R, Wiegand, G. | Deposit date: | 1996-06-15 | Release date: | 1996-12-07 | Last modified: | 2024-04-03 | Method: | X-RAY DIFFRACTION (2.3 Å) | Cite: | Carbohydrate and protein-based inhibitors of porcine pancreatic alpha-amylase: structure analysis and comparison of their binding characteristics. J.Mol.Biol., 260, 1996
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1PAM
| CYCLODEXTRIN GLUCANOTRANSFERASE | Descriptor: | CALCIUM ION, CYCLODEXTRIN GLUCANOTRANSFERASE | Authors: | Harata, K, Haga, K, Nakamura, A, Aoyagi, M, Yamane, K. | Deposit date: | 1996-07-08 | Release date: | 1997-01-11 | Last modified: | 2024-10-16 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | X-ray structure of cyclodextrin glucanotransferase from alkalophilic Bacillus sp. 1011. Comparison of two independent molecules at 1.8 A resolution. Acta Crystallogr.,Sect.D, 52, 1996
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1VJS
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