5EMY
 
 | | Human Pancreatic Alpha-Amylase in complex with the mechanism based inactivator glucosyl epi-cyclophellitol | | Descriptor: | (1R,2R,3S,5R,6S)-2,3,5-trihydroxy-6-(hydroxymethyl)cyclohexyl alpha-D-glucopyranoside, CALCIUM ION, CHLORIDE ION, ... | | Authors: | Caner, S, Brayer, G.D. | | Deposit date: | 2015-11-06 | | Release date: | 2016-07-06 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (1.231 Å) | | Cite: | Glucosyl epi-cyclophellitol allows mechanism-based inactivation and structural analysis of human pancreatic alpha-amylase.
Febs Lett., 590, 2016
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6TOZ
 | | Crystal structure of Bacillus paralicheniformis alpha-amylase in complex 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)-alpha-D-glucopyranose, ACETIC ACID, Amylase, ... | | Authors: | Rozeboom, H.J, Janssen, D.B. | | Deposit date: | 2019-12-12 | | Release date: | 2020-10-14 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.94 Å) | | Cite: | Characterization of the starch surface binding site on Bacillus paralicheniformis alpha-amylase.
Int.J.Biol.Macromol., 165, 2020
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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: | 2022-02-23 | | 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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6FME
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5OT1
 | | The type III pullulan hydrolase from Thermococcus kodakarensis | | Descriptor: | CALCIUM ION, Pullulanase type II, GH13 family | | Authors: | Guo, J, Coker, A.R, Wood, S.P, Cooper, J.B, Keegan, R, Ahmad, N, Muhammad, M.A, Rashid, N, Akhtar, M. | | Deposit date: | 2017-08-18 | | Release date: | 2018-04-18 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Structure and function of the type III pullulan hydrolase from Thermococcus kodakarensis.
Acta Crystallogr D Struct Biol, 74, 2018
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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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2VR5
 | | Crystal structure of Trex from Sulfolobus Solfataricus in complex with acarbose intermediate and glucose | | Descriptor: | 4-O-(4,6-dideoxy-4-{[(1S,2S,3S,4R,5S)-2,3,4-trihydroxy-5-(hydroxymethyl)cyclohexyl]amino}-alpha-D-glucopyranosyl)-beta-D-glucopyranose, GLYCEROL, GLYCOGEN OPERON PROTEIN GLGX, ... | | Authors: | Song, H.-N, Yoon, S.-M, Lee, S.-J, Cha, H.-J, Park, K.-H, Woo, E.-J. | | Deposit date: | 2008-03-26 | | Release date: | 2008-07-29 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Structural Insight Into the Bifunctional Mechanism of the Glycogen-Debranching Enzyme Trex from the Archaeon Sulfolobus Solfataricus.
J.Biol.Chem., 283, 2008
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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: | 2023-07-12 | | 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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2VUY
 | | Crystal structure of Glycogen Debranching exzyme TreX from Sulfolobus solfatarius | | Descriptor: | GLYCOGEN OPERON PROTEIN GLGX | | Authors: | Song, H.-N, Yoon, S.-M, Cha, H.-J, Park, K.-H, Woo, E.-J. | | Deposit date: | 2008-06-02 | | Release date: | 2008-07-29 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | Structural Insight Into the Bifunctional Mechanism of the Glycogen-Debranching Enzyme Trex from the Archaeon Sulfolobus Solfataricus.
J.Biol.Chem., 283, 2008
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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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6OCN
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4OKD
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5JY7
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5KEZ
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8A6L
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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: | 2023-12-27 | | 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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8YIE
 | | Crystal structure of GH13_30 alpha-glucosidase CmmB in complex 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)-alpha-D-glucopyranose, Alpha-glucosidase | | Authors: | Saburi, W, Tagami, T, Yu, J, Ose, T, Yao, M, Mori, H. | | Deposit date: | 2024-02-29 | | Release date: | 2024-07-03 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Molecular mechanism for the substrate specificity of Arthrobacter globiformis M6 alpha-glucosidase CmmB, belonging to glycoside hydrolase family 13 subfamily 30
Food Biosci, 61, 2024
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8YIF
 | | Crystal structure of GH13_30 alpha-glucosidase CmmB in complex with acarviosin | | Descriptor: | Acarviosin, Alpha-glucosidase | | Authors: | Saburi, W, Tagami, T, Yu, J, Ose, T, Yao, M, Mori, H. | | Deposit date: | 2024-02-29 | | Release date: | 2024-07-03 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Molecular mechanism for the substrate specificity of Arthrobacter globiformis M6 alpha-glucosidase CmmB, belonging to glycoside hydrolase family 13 subfamily 30
Food Biosci, 61, 2024
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9CGT
 | | STRUCTURE OF CYCLODEXTRIN GLYCOSYLTRANSFERASE COMPLEXED WITH A THIO-MALTOPENTAOSE | | 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)-1-thio-alpha-D-glucopyranose | | Authors: | Schmidt, A.K, Schulz, G.E. | | Deposit date: | 1998-09-27 | | Release date: | 1998-10-14 | | Last modified: | 2021-11-03 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Substrate binding to a cyclodextrin glycosyltransferase and mutations increasing the gamma-cyclodextrin production.
Eur.J.Biochem., 255, 1998
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8XPU
 | | Overall structure of the LAT1-4F2hc bound with JPH203 | | Descriptor: | (2~{S})-2-azanyl-3-[4-[(5-azanyl-2-phenyl-1,3-benzoxazol-7-yl)methoxy]-3,5-bis(chloranyl)phenyl]propanoic acid, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Isoform 5 of Amino acid transporter heavy chain SLC3A2, ... | | Authors: | Hu, Z, Yan, R. | | Deposit date: | 2024-01-04 | | Release date: | 2024-07-17 | | Last modified: | 2024-07-31 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Structural basis for the inhibition mechanism of LAT1-4F2hc complex by JPH203.
Cell Discov, 10, 2024
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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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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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