3VM7
 
 | | Structure of an Alpha-Amylase from Malbranchea cinnamomea | | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose, Alpha-amylase, ... | | Authors: | Zhou, P, Hu, S.Q, Zhou, Y, Han, P, Yang, S.Q, Jiang, Z.Q. | | Deposit date: | 2011-12-09 | | Release date: | 2013-05-29 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2.25 Å) | | Cite: | A Novel Multifunctional alpha-Amylase from the Thermophilic Fungus Malbranchea cinnamomea: Biochemical Characterization and Three-Dimensional Structure.
Appl Biochem Biotechnol., 170, 2013
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4AEE
 | | CRYSTAL STRUCTURE OF MALTOGENIC AMYLASE FROM S.MARINUS | | Descriptor: | ALPHA AMYLASE, CATALYTIC REGION | | Authors: | Jung, T.Y, Park, C.H, Yoon, S.M, Park, S.H, Park, K.H, Woo, E.J. | | Deposit date: | 2012-01-10 | | Release date: | 2012-01-18 | | Last modified: | 2012-03-21 | | Method: | X-RAY DIFFRACTION (2.28 Å) | | Cite: | Association of Novel Domain in Active Site of Archaic Hyperthermophilic Maltogenic Amylase from Staphylothermus Marinus.
J.Biol.Chem., 287, 2012
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7P4W
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5GQX
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1CIU
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1C8Q
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4FLS
 | | Crystal structure of Amylosucrase inactive double mutant F290K-E328Q from Neisseria polysaccharea in complex with sucrose. | | Descriptor: | Amylosucrase, CHLORIDE ION, GLYCEROL, ... | | Authors: | Guerin, F, Champion, E, Moulis, C, Barbe, S, Tran, T.H, Morel, S, Descroix, K, Monsan, P, Mulard, L.A, Remaud-Simeon, M, Andre, I, Mourey, L, Tranier, S. | | Deposit date: | 2012-06-15 | | Release date: | 2012-10-31 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Applying pairwise combinations of amino Acid mutations for sorting out highly efficient glucosylation tools for chemo-enzymatic synthesis of bacterial oligosaccharides.
J.Am.Chem.Soc., 134, 2012
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5TD4
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3BCF
 | | Alpha-amylase B from Halothermothrix orenii | | Descriptor: | Alpha amylase, catalytic region, CALCIUM ION, ... | | Authors: | Tan, T.-C, Mijts, B.N, Swaminathan, K, Patel, B.K.C, Divne, C. | | Deposit date: | 2007-11-12 | | Release date: | 2008-04-22 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Crystal Structure of the Polyextremophilic alpha-Amylase AmyB from Halothermothrix orenii: Details of a Productive Enzyme-Substrate Complex and an N Domain with a Role in Binding Raw Starch
J.Mol.Biol., 378, 2008
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4M56
 | | The Structure of Wild-type MalL from Bacillus subtilis | | Descriptor: | D-glucose, GLYCEROL, Oligo-1,6-glucosidase 1, ... | | Authors: | Hobbs, J.K, Jiao, W, Easter, A.D, Parker, E.J, Schipper, L.A, Arcus, V.L. | | Deposit date: | 2013-08-08 | | Release date: | 2013-10-02 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Change in heat capacity for enzyme catalysis determines temperature dependence of enzyme catalyzed rates.
Acs Chem.Biol., 8, 2013
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1OSE
 | | Porcine pancreatic alpha-amylase complexed with acarbose | | Descriptor: | 4,6-dideoxy-4-{[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-4,6-dideoxy-4-{[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}-alpha-D-glucopyranose-(1-4)-beta-D-glucopyranose, CALCIUM ION, CHLORIDE ION, ... | | Authors: | Gilles, C, Payan, F. | | Deposit date: | 1996-03-20 | | Release date: | 1997-04-01 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Crystal structure of pig pancreatic alpha-amylase isoenzyme II, in complex with the carbohydrate inhibitor acarbose.
Eur.J.Biochem., 238, 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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1JI2
 | | Improved X-ray Structure of Thermoactinomyces vulgaris R-47 alpha-Amylase 2 | | Descriptor: | ALPHA-AMYLASE II, CALCIUM ION | | Authors: | Kamitori, S, Abe, A, Ohtaki, A, Kaji, A, Tonozuka, T, Sakano, Y. | | Deposit date: | 2001-06-28 | | Release date: | 2002-06-05 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Crystal structures and structural comparison of Thermoactinomyces vulgaris R-47 alpha-amylase 1 (TVAI) at 1.6 A resolution and alpha-amylase 2 (TVAII) at 2.3 A resolution.
J.Mol.Biol., 318, 2002
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3OLG
 | | Structures of human pancreatic alpha-amylase in complex with acarviostatin III03 | | Descriptor: | (1S,2S,3R,6R)-6-amino-4-(hydroxymethyl)cyclohex-4-ene-1,2,3-triol, CALCIUM ION, CHLORIDE ION, ... | | Authors: | Qin, X, Ren, L. | | Deposit date: | 2010-08-26 | | Release date: | 2011-04-13 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Structures of human pancreatic alpha-amylase in complex with acarviostatins: Implications for drug design against type II diabetes.
J.Struct.Biol., 174, 2011
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1KXH
 | | Crystal structure of the complex between an inactive mutant of psychrophilic alpha-amylase (D174N) and acarbose | | Descriptor: | 4,6-dideoxy-4-{[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose, CALCIUM ION, CHLORIDE ION, ... | | Authors: | Aghajari, N, Haser, R. | | Deposit date: | 2002-01-31 | | Release date: | 2002-06-19 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Crystallographic evidence of a transglycosylation reaction: ternary complexes of a psychrophilic alpha-amylase.
Biochemistry, 41
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6LI9
 | | Heteromeric amino acid transporter b0,+AT-rBAT complex bound with Arginine | | Descriptor: | 1,2-DIACYL-GLYCEROL-3-SN-PHOSPHATE, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ARGININE, ... | | Authors: | Yan, R.H, Li, Y.N, Lei, J.L, Zhou, Q. | | Deposit date: | 2019-12-10 | | Release date: | 2020-04-29 | | Last modified: | 2020-07-29 | | Method: | ELECTRON MICROSCOPY (2.3 Å) | | Cite: | Cryo-EM structure of the human heteromeric amino acid transporter b0,+AT-rBAT.
Sci Adv, 6, 2020
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3K8L
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1WZK
 | | Thermoactinomyces vulgaris R-47 alpha-amylase II (TVA II) mutatnt D465N | | Descriptor: | Alpha-amylase II, CALCIUM ION | | Authors: | Mizuno, M, Ichikawa, K, Tonozuka, T, Ohtaki, A, Shimura, Y, Kamitori, S, Nishikawa, A, Sakano, Y. | | Deposit date: | 2005-03-06 | | Release date: | 2005-03-22 | | Last modified: | 2021-11-10 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Mutagenesis and Structural Analysis of Thermoactinomyces vulgaris R-47 alpha-Amylase II (TVA II)
To be Published
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3VGF
 | | Crystal structure of glycosyltrehalose trehalohydrolase (D252S) complexed with maltotriosyltrehalose | | Descriptor: | CITRATE ANION, GLYCEROL, Malto-oligosyltrehalose trehalohydrolase, ... | | Authors: | Okazaki, N, Tamada, T, Feese, M.D, Kato, M, Miura, Y, Komeda, T, Kobayashi, K, Kondo, K, Kuroki, R. | | Deposit date: | 2011-08-09 | | Release date: | 2012-06-20 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Substrate recognition mechanism of a glycosyltrehalose trehalohydrolase from Sulfolobus solfataricus KM1.
Protein Sci., 21, 2012
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2Z1K
 | | Crystal Structure of Ttha1563 from Thermus thermophilus HB8 | | Descriptor: | (Neo)pullulanase, Cycloheptakis-(1-4)-(alpha-D-glucopyranose), PHOSPHATE ION, ... | | Authors: | Niwa, H, Shimada, A, Matsunaga, E, Kuramitsu, S, Yokoyama, S, RIKEN Structural Genomics/Proteomics Initiative (RSGI) | | Deposit date: | 2007-05-08 | | Release date: | 2008-05-13 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Crystal Structure of Ttha1563 from Thermus thermophilus HB8
To be Published
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2D3L
 | | Crystal structure of maltohexaose-producing amylase from Bacillus sp.707 complexed with maltopentaose. | | Descriptor: | CALCIUM ION, Glucan 1,4-alpha-maltohexaosidase, SODIUM ION, ... | | Authors: | Kanai, R, Haga, K, Akiba, T, Yamane, K, Harata, K. | | Deposit date: | 2005-09-29 | | Release date: | 2006-03-14 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Role of Trp140 at subsite -6 on the maltohexaose production of maltohexaose-producing amylase from alkalophilic Bacillus sp.707
Protein Sci., 15, 2006
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4J7R
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2QMK
 | | Human pancreatic alpha-amylase complexed with nitrite | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, CALCIUM ION, NITRITE ION, ... | | Authors: | Williams, L.K, Maurus, R, Brayer, G.D. | | Deposit date: | 2007-07-16 | | Release date: | 2008-03-25 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Alternative catalytic anions differentially modulate human alpha-amylase activity and specificity
Biochemistry, 47, 2008
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1M7X
 | | The X-ray Crystallographic Structure of Branching Enzyme | | Descriptor: | 1,4-alpha-glucan Branching Enzyme | | Authors: | Abad, M.C, Binderup, K, Rios-Steiner, J, Arni, R.K, Preiss, J, Geiger, J.H. | | Deposit date: | 2002-07-23 | | Release date: | 2002-09-18 | | Last modified: | 2022-12-21 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | The X-ray crystallographic structure of Escherichia coli branching enzyme
J.Biol.Chem., 277, 2002
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2E9B
 | | Crystal structure of pullulanase type I from Bacillus subtilis str. 168 complexed with maltose | | Descriptor: | ACETATE ION, AmyX protein, CALCIUM ION, ... | | Authors: | Mikami, B, Malle, D, Utsumi, S, Iwamoto, H, Katsuya, Y. | | Deposit date: | 2007-01-24 | | Release date: | 2008-02-19 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Crystal structure of pullulanase type I from Bacillus subtilis str. 168 in complex with maltose and alpha-cyclodextrin
To be Published
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