5E0F
 
 | | Human pancreatic alpha-amylase in complex with mini-montbretin A | | Descriptor: | 5,7-dihydroxy-4-oxo-2-(3,4,5-trihydroxyphenyl)-4H-chromen-3-yl 6-deoxy-2-O-{6-O-[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]-beta-D-glucopyranosyl}-alpha-L-mannopyranoside, CALCIUM ION, CHLORIDE ION, ... | | Authors: | Caner, S, Brayer, G.D. | | Deposit date: | 2015-09-28 | | Release date: | 2016-09-07 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | Human pancreatic alpha-amylase in complex with mini-montbretin A
To Be Published
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9EZL
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8SDB
 | | Crystal Structure of E.Coli Branching Enzyme in complex with malto-octose | | Descriptor: | 1,4-alpha-glucan branching enzyme GlgB, alpha-D-glucopyranose, alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose, ... | | Authors: | Bingham, C.R, Nayebi, H, Fawaz, R, Geiger, J.H. | | Deposit date: | 2023-04-06 | | Release date: | 2023-07-12 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | The Structure of Maltooctaose-Bound Escherichia coli Branching Enzyme Suggests a Mechanism for Donor Chain Specificity.
Molecules, 28, 2023
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8QEY
 | | Structure of human Asc1/CD98hc heteromeric amino acid transporter | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 4F2 cell-surface antigen heavy chain, ... | | Authors: | Martinez-Molledo, M, Rullo-Tubau, J, Errasti-Murugarren, E, Palacin, M, Llorca, O. | | Deposit date: | 2023-09-01 | | Release date: | 2024-04-10 | | Last modified: | 2024-10-16 | | Method: | ELECTRON MICROSCOPY (4 Å) | | Cite: | Structure and mechanisms of transport of human Asc1/CD98hc amino acid transporter.
Nat Commun, 15, 2024
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2GUY
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6FME
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5JY7
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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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6Z8L
 | | Alpha-Amylase in complex with probe fragments | | Descriptor: | CALCIUM ION, CHLORIDE ION, Pancreatic alpha-amylase, ... | | Authors: | Adam, S, Koehnke, J. | | Deposit date: | 2020-06-02 | | Release date: | 2020-12-02 | | Last modified: | 2024-10-09 | | Method: | X-RAY DIFFRACTION (1.40000367 Å) | | Cite: | Enhancing glycan stability via site-selective fluorination: modulating substrate orientation by molecular design.
Chem Sci, 12, 2020
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1C8Q
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1S46
 | | Covalent intermediate of the E328Q amylosucrase mutant | | Descriptor: | amylosucrase, beta-D-glucopyranose | | Authors: | Jensen, M.H, Mirza, O, Albenne, C, Remaud-Simeon, M, Monsan, P, Gajhede, M, Skov, L.K. | | Deposit date: | 2004-01-15 | | Release date: | 2004-03-23 | | Last modified: | 2021-10-27 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Crystal structure of the covalent intermediate of amylosucrase from Neisseria polysaccharea.
Biochemistry, 43, 2004
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8IDS
 | | Crystal structure of Bacillus sp. AHU2216 GH13_31 Alpha-glucosidase E256Q/N258P in complex with maltotriose | | Descriptor: | Alpha-glucosidase, CALCIUM ION, alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose | | Authors: | Auiewiriyanukul, W, Saburi, W, Yu, J, Kato, K, Yao, M, Mori, H. | | Deposit date: | 2023-02-14 | | Release date: | 2023-05-03 | | Last modified: | 2024-05-29 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Alteration of Substrate Specificity and Transglucosylation Activity of GH13_31 alpha-Glucosidase from Bacillus sp. AHU2216 through Site-Directed Mutagenesis of Asn258 on beta → alpha Loop 5.
Molecules, 28, 2023
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8IBK
 | | Crystal structure of Bacillus sp. AHU2216 GH13_31 Alpha-glucosidase E256Q/N258G in complex with maltotriose | | Descriptor: | Alpha-glucosidase, CALCIUM ION, alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose | | Authors: | Auiewiriyanukul, W, Saburi, W, Yu, J, Kato, K, Yao, M, Mori, H. | | Deposit date: | 2023-02-10 | | Release date: | 2023-05-03 | | Last modified: | 2024-05-29 | | Method: | X-RAY DIFFRACTION (1.69 Å) | | Cite: | Alteration of Substrate Specificity and Transglucosylation Activity of GH13_31 alpha-Glucosidase from Bacillus sp. AHU2216 through Site-Directed Mutagenesis of Asn258 on beta → alpha Loop 5.
Molecules, 28, 2023
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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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4WF7
 | | Crystal structures of trehalose synthase from Deinococcus radiodurans reveal that a closed conformation is involved in the intramolecular isomerization catalysis | | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, CALCIUM ION, MAGNESIUM ION, ... | | Authors: | Wang, Y.L, Chow, S.Y, Lin, Y.T, Hsieh, Y.C, Lee, G.C, Liaw, S.H. | | Deposit date: | 2014-09-13 | | Release date: | 2014-12-24 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.21 Å) | | Cite: | Structures of trehalose synthase from Deinococcus radiodurans reveal that a closed conformation is involved in catalysis of the intramolecular isomerization.
Acta Crystallogr.,Sect.D, 70, 2014
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8A6L
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8CQF
 | | Crystal Structure of a Chimeric Alpha-Amylase from Pseudoalteromonas Haloplanktis Complexed with Rearranged Acarbose | | Descriptor: | 1,2-ETHANEDIOL, 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)-1,5-anhydro-D-glucitol, 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, ... | | Authors: | Skagseth, S, Griese, J.J, Lund, B.A, van der Ent, F, Aqvist, J. | | Deposit date: | 2023-03-06 | | Release date: | 2023-06-21 | | Last modified: | 2023-07-12 | | Method: | X-RAY DIFFRACTION (2.05 Å) | | Cite: | Computational design of the temperature optimum of an enzyme reaction.
Sci Adv, 9, 2023
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8CQG
 | | Crystal Structure of a Chimeric Alpha-Amylase from Pseudoalteromonas Haloplanktis | | Descriptor: | 1,2-ETHANEDIOL, Alpha-amylase, CALCIUM ION, ... | | Authors: | Skagseth, S, Lund, B.A, Griese, J.J, van der Ent, F, Aqvist, J. | | Deposit date: | 2023-03-06 | | Release date: | 2023-06-21 | | Last modified: | 2024-11-13 | | Method: | X-RAY DIFFRACTION (1.74 Å) | | Cite: | Computational design of the temperature optimum of an enzyme reaction.
Sci Adv, 9, 2023
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6OBX
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6OCN
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7B00
 | | Human LAT2-4F2hc complex in the apo-state | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Digitonin, Isoform 2 of 4F2 cell-surface antigen heavy chain, ... | | Authors: | Rodriguez, C.F, Escudero-Bravo, P, Garcia-Martin, C, Boskovic, J, Errasti-Murugarren, E, Palacin, M, Llorca, O. | | Deposit date: | 2020-11-17 | | Release date: | 2021-10-27 | | Last modified: | 2024-10-16 | | Method: | ELECTRON MICROSCOPY (3.98 Å) | | Cite: | Structural basis for substrate specificity of heteromeric transporters of neutral amino acids.
Proc Natl Acad Sci U S A, 118, 2021
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5U3A
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8CGT
 | | STRUCTURE OF CYCLODEXTRIN GLYCOSYLTRANSFERASE COMPLEXED WITH A THIO-MALTOHEXAOSE | | Descriptor: | CALCIUM ION, PROTEIN (CYCLODEXTRIN-GLYCOSYLTRANSFERASE), alpha-D-glucopyranose-(1-4)-4-thio-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-4-thio-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-4-thio-alpha-D-glucopyranose | | Authors: | Schmidt, A.K, Schulz, G.E. | | Deposit date: | 1998-09-27 | | Release date: | 1998-10-14 | | Last modified: | 2024-10-09 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Substrate binding to a cyclodextrin glycosyltransferase and mutations increasing the gamma-cyclodextrin production.
Eur.J.Biochem., 255, 1998
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5TD4
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4TVU
 | | Crystal structure of trehalose synthase from Deinococcus radiodurans reveals a closed conformation for catalysis of the intramolecular isomerization | | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, CALCIUM ION, MAGNESIUM ION, ... | | Authors: | Wang, Y.L, Chow, S.Y, Lin, Y.T, Liaw, S.H. | | Deposit date: | 2014-06-28 | | Release date: | 2014-12-17 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Structures of trehalose synthase from Deinococcus radiodurans reveal that a closed conformation is involved in catalysis of the intramolecular isomerization.
Acta Crystallogr.,Sect.D, 70, 2014
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