4V45
| E. COLI (lacZ) BETA-GALACTOSIDASE-TRAPPED 2-F-GALACTOSYL-ENZYME INTERMEDIATE | Descriptor: | 2-deoxy-2-fluoro-beta-D-galactopyranose, Beta-Galactosidase, MAGNESIUM ION, ... | Authors: | Juers, D.H, McCarter, J.D, Withers, S.G, Matthews, B.W. | Deposit date: | 2001-09-13 | Release date: | 2014-07-09 | Last modified: | 2023-09-20 | Method: | X-RAY DIFFRACTION (2.6 Å) | Cite: | A Structural View of the Action of Escherichia Coli (Lacz) Beta-Galactosidase Biochemistry, 40, 2001
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4D72
| Crystal structure of a family 98 glycoside hydrolase catalytic module (Sp3GH98) in complex with the type 2 blood group A-tetrasaccharide (E558A L19 mutant) | Descriptor: | 1,2-ETHANEDIOL, 2-acetamido-2-deoxy-alpha-D-galactopyranose, GLYCOSIDE HYDROLASE, ... | Authors: | Kwan, D.H, Constantinescu, I, Chapanian, R, Higgins, M.A, Samain, E, Boraston, A.B, Kizhakkedathu, J.N, Withers, S.G. | Deposit date: | 2014-11-19 | Release date: | 2015-01-21 | Last modified: | 2023-12-20 | Method: | X-RAY DIFFRACTION (2.11 Å) | Cite: | Towards Efficient Enzymes for the Generation of Universal Blood Through Structure-Guided Directed Evolution. J.Am.Chem.Soc., 137, 2015
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4D6I
| Crystal structure of a family 98 glycoside hydrolase catalytic module (Sp3GH98) in complex with the type 1 blood group A-tetrasaccharide (E558A L19 mutant) | Descriptor: | 1,2-ETHANEDIOL, GLYCOSIDE HYDROLASE, alpha-L-fucopyranose-(1-2)-[2-acetamido-2-deoxy-alpha-D-galactopyranose-(1-3)]beta-D-galactopyranose-(1-3)-2-acetamido-2-deoxy-beta-D-glucopyranose | Authors: | Kwan, D.H, Constantinescu, I, Chapanian, R, Higgins, M.A, Samain, E, Boraston, A.B, Kizhakkedathu, J.N, Withers, S.G. | Deposit date: | 2014-11-11 | Release date: | 2014-11-26 | Last modified: | 2023-12-20 | Method: | X-RAY DIFFRACTION (1.99 Å) | Cite: | Towards Efficient Enzymes for the Generation of Universal Blood Through Structure-Guided Directed Evolution. J.Am.Chem.Soc., 137, 2015
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4D6H
| Crystal structure of a family 98 glycoside hydrolase catalytic module (Sp3GH98) in complex with the type 1 blood group A-tetrasaccharide (E558A X02 mutant) | Descriptor: | 1,2-ETHANEDIOL, GLYCOSIDE HYDROLASE, SULFATE ION, ... | Authors: | Kwan, D.H, Constantinescu, I, Chapanian, R, Higgins, M.A, Samain, E, Boraston, A.B, Kizhakkedathu, J.N, Withers, S.G. | Deposit date: | 2014-11-11 | Release date: | 2014-11-26 | Last modified: | 2023-12-20 | Method: | X-RAY DIFFRACTION (1.65 Å) | Cite: | Towards Efficient Enzymes for the Generation of Universal Blood Through Structure-Guided Directed Evolution. J.Am.Chem.Soc., 137, 2015
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4D6C
| Crystal structure of a family 98 glycoside hydrolase catalytic module (Sp3GH98)(L19 mutant) | Descriptor: | 1,2-ETHANEDIOL, GLYCOSIDE HYDROLASE | Authors: | Kwan, D.H, Constantinescu, I, Chapanian, R, Higgins, M.A, Samain, E, Boraston, A.B, Kizhakkedathu, J.N, Withers, S.G. | Deposit date: | 2014-11-11 | Release date: | 2014-11-26 | Last modified: | 2023-12-20 | Method: | X-RAY DIFFRACTION (1.59 Å) | Cite: | Towards Efficient Enzymes for the Generation of Universal Blood Through Structure-Guided Directed Evolution. J.Am.Chem.Soc., 137, 2015
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4KGL
| Crystal structure of human alpha-L-iduronidase complex with [2R,3R,4R,5S]-2-carboxy-3,4,5-trihydroxy-piperidine | Descriptor: | (2R,3R,4R,5S)-3,4,5-trihydroxypiperidine-2-carboxylic acid, 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | Authors: | Bie, H, Yin, J, He, X, Kermode, A.R, Goddard-Borger, E.D, Withers, S.G, James, M.N.G. | Deposit date: | 2013-04-29 | Release date: | 2013-09-18 | Last modified: | 2023-09-20 | Method: | X-RAY DIFFRACTION (2.701 Å) | Cite: | Insights into mucopolysaccharidosis I from the structure and action of alpha-L-iduronidase. Nat.Chem.Biol., 9, 2013
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4KGJ
| Crystal structure of human alpha-L-iduronidase complex with 5-fluoro-alpha-L-idopyranosyluronic acid fluoride | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 5-fluoro-alpha-L-idopyranosyluronic acid fluoride, ... | Authors: | Bie, H, Yin, J, He, X, Kermode, A.R, Goddard-Borger, E.D, Withers, S.G, James, M.N.G. | Deposit date: | 2013-04-29 | Release date: | 2013-09-18 | Last modified: | 2023-09-20 | Method: | X-RAY DIFFRACTION (2.99 Å) | Cite: | Insights into mucopolysaccharidosis I from the structure and action of alpha-L-iduronidase. Nat.Chem.Biol., 9, 2013
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4KH2
| Crystal structure of human alpha-L-iduronidase complex with 2-deoxy-2-fluoro-alpha-L-idopyranosyluronic acid fluoride | Descriptor: | 2,6-anhydro-5-deoxy-5-fluoro-L-idonic acid, 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | Authors: | Bie, H, Yin, J, He, X, Kermode, A.R, Goddard-Borger, E.D, Withers, S.G, James, M.N.G. | Deposit date: | 2013-04-29 | Release date: | 2013-09-18 | Last modified: | 2023-09-20 | Method: | X-RAY DIFFRACTION (2.36 Å) | Cite: | Insights into mucopolysaccharidosis I from the structure and action of alpha-L-iduronidase. Nat.Chem.Biol., 9, 2013
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3IJ8
| Directed 'in situ' Elongation as a Strategy to Characterize the Covalent Glycosyl-Enzyme Catalytic Intermediate of Human Pancreatic a-Amylase | Descriptor: | (2R,3S,4R,5R,6R)-2,6-difluoro-2-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol, 5-fluoro-alpha-L-idopyranose, CALCIUM ION, ... | Authors: | Li, C, Zhang, R, Withers, S.G, Brayer, G.D. | Deposit date: | 2009-08-04 | Release date: | 2009-10-27 | Last modified: | 2020-07-29 | Method: | X-RAY DIFFRACTION (1.43 Å) | Cite: | Directed "in situ" inhibitor elongation as a strategy to structurally characterize the covalent glycosyl-enzyme intermediate of human pancreatic alpha-amylase Biochemistry, 48, 2009
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3IJ7
| Directed 'in situ' Elongation as a Strategy to Characterize the Covalent Glycosyl-Enzyme Catalytic Intermediate of Human Pancreatic a-Amylase | Descriptor: | 4-O-methyl-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranosyl fluoride, 4-O-methyl-alpha-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-2)-5-fluoro-alpha-L-idopyranose, CALCIUM ION, ... | Authors: | Li, C, Zhang, R, Withers, S.G, Brayer, G.D. | Deposit date: | 2009-08-03 | Release date: | 2009-10-27 | Last modified: | 2020-07-29 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Directed "in situ" inhibitor elongation as a strategy to structurally characterize the covalent glycosyl-enzyme intermediate of human pancreatic alpha-amylase Biochemistry, 48, 2009
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3IJ9
| Directed 'in situ' Elongation as a Strategy to Characterize the Covalent Glycosyl-Enzyme Catalytic Intermediate of Human Pancreatic a-Amylase | Descriptor: | (2R,3S,4R,5R,6R)-2,6-difluoro-2-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol, CALCIUM ION, CHLORIDE ION, ... | Authors: | Li, C, Zhang, R, Withers, S.G, Brayer, G.D. | Deposit date: | 2009-08-04 | Release date: | 2009-10-27 | Last modified: | 2020-07-29 | Method: | X-RAY DIFFRACTION (1.85 Å) | Cite: | Directed "in situ" inhibitor elongation as a strategy to structurally characterize the covalent glycosyl-enzyme intermediate of human pancreatic alpha-amylase Biochemistry, 48, 2009
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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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1C5H
| HYDROGEN BONDING AND CATALYSIS: AN UNEXPECTED EXPLANATION FOR HOW A SINGLE AMINO ACID SUBSTITUTION CAN CHANGE THE PH OPTIMUM OF A GLYCOSIDASE | Descriptor: | ENDO-1,4-BETA-XYLANASE | Authors: | Joshi, M.D, Sidhu, G, Pot, I, Brayer, G.D, Withers, S.G, Mcintosh, L.P. | Deposit date: | 1999-11-24 | Release date: | 2000-05-12 | Last modified: | 2023-12-27 | Method: | X-RAY DIFFRACTION (1.55 Å) | Cite: | Hydrogen bonding and catalysis: a novel explanation for how a single amino acid substitution can change the pH optimum of a glycosidase. J.Mol.Biol., 299, 2000
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1C5I
| HYDROGEN BONDING AND CATALYSIS: AN UNEXPECTED EXPLANATION FOR HOW A SINGLE AMINO ACID SUBSTITUTION CAN CHANGE THE PH OPTIMUM OF A GLYCOSIDASE | Descriptor: | ENDO-1,4-BETA-XYLANASE, beta-D-xylopyranose-(1-4)-1,5-anhydro-2-deoxy-2-fluoro-D-xylitol | Authors: | Joshi, M.D, Sidhu, G, Pot, I, Brayer, G.D, Withers, S.G, Mcintosh, L.P. | Deposit date: | 1999-11-24 | Release date: | 2000-05-12 | Last modified: | 2023-12-27 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Hydrogen bonding and catalysis: a novel explanation for how a single amino acid substitution can change the pH optimum of a glycosidase. J.Mol.Biol., 299, 2000
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7UZ2
| Structure of beta-glycosidase from Sulfolobus solfataricus in complex with C5a-fluoro-valienide. | Descriptor: | (1R,2S,3R,4R)-5-fluoro-6-(hydroxymethyl)cyclohex-5-ene-1,2,3,4-tetrol, Beta-galactosidase | Authors: | Danby, P.M, Jeong, A, Sim, L, Sweeney, R.P, Wardman, J.F, Geissner, A, Worrall, L.J, Strynadka, N.C.J, Withers, S.G. | Deposit date: | 2022-05-08 | Release date: | 2023-04-05 | Last modified: | 2023-10-25 | Method: | X-RAY DIFFRACTION (1.83 Å) | Cite: | Vinyl Halide-Modified Unsaturated Cyclitols are Mechanism-Based Glycosidase Inhibitors. Angew.Chem.Int.Ed.Engl., 62, 2023
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7UZ1
| Structure of beta-glycosidase from Sulfolobus solfataricus in complex with C5a-bromo-valienide. | Descriptor: | (1R,2S,3R,4R)-5-bromo-6-(hydroxymethyl)cyclohex-5-ene-1,2,3,4-tetrol, 1,2-ETHANEDIOL, Beta-galactosidase | Authors: | Danby, P.M, Jeong, A, Sim, L, Sweeney, R.P, Wardman, J.F, Karimi, R, Geissner, A, Worrall, L.J, Strynadka, N.C.J, Withers, S.G. | Deposit date: | 2022-05-08 | Release date: | 2023-04-05 | Last modified: | 2023-10-25 | Method: | X-RAY DIFFRACTION (1.58 Å) | Cite: | Vinyl Halide-Modified Unsaturated Cyclitols are Mechanism-Based Glycosidase Inhibitors. Angew.Chem.Int.Ed.Engl., 62, 2023
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6N1B
| Crystal structure of an N-acetylgalactosamine deacetylase from F. plautii in complex with blood group B trisaccharide | Descriptor: | CALCIUM ION, Carbohydrate-binding protein, GLYCEROL, ... | Authors: | Sim, L, Rahfeld, P, Withers, S.G. | Deposit date: | 2018-11-08 | Release date: | 2019-06-12 | Last modified: | 2023-10-11 | Method: | X-RAY DIFFRACTION (1.3 Å) | Cite: | An enzymatic pathway in the human gut microbiome that converts A to universal O type blood. Nat Microbiol, 4, 2019
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6N1A
| Crystal structure of an N-acetylgalactosamine deacetylase from F. plautii | Descriptor: | CALCIUM ION, Carbohydrate-binding protein, GLYCEROL, ... | Authors: | Sim, L, Rahfeld, P, Withers, S.G. | Deposit date: | 2018-11-08 | Release date: | 2019-06-12 | Last modified: | 2020-01-08 | Method: | X-RAY DIFFRACTION (1.6 Å) | Cite: | An enzymatic pathway in the human gut microbiome that converts A to universal O type blood. Nat Microbiol, 4, 2019
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5A3H
| 2-DEOXY-2-FLURO-B-D-CELLOBIOSYL/ENZYME INTERMEDIATE COMPLEX OF THE ENDOGLUCANASE CEL5A FROM BACILLUS AGARADHEARANS AT 1.8 ANGSTROMS RESOLUTION | Descriptor: | ENDOGLUCANASE, beta-D-glucopyranose-(1-4)-2-deoxy-2-fluoro-alpha-D-glucopyranose | Authors: | Davies, G.J, Varrot, A, Dauter, M, Brzozowski, A.M, Schulein, M, Mackenzie, L, Withers, S.G. | Deposit date: | 1998-07-23 | Release date: | 1999-07-24 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (1.82 Å) | Cite: | Snapshots along an enzymatic reaction coordinate: analysis of a retaining beta-glycoside hydrolase. Biochemistry, 37, 1998
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6A3H
| 2-DEOXY-2-FLURO-B-D-CELLOTRIOSYL/ENZYME INTERMEDIATE COMPLEX OF THE ENDOGLUCANASE CEL5A FROM BACILLUS AGARADHEARANS AT 1.6 ANGSTROM RESOLUTION | Descriptor: | ENDOGLUCANASE, GLYCEROL, beta-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-4)-2-deoxy-2-fluoro-alpha-D-glucopyranose | Authors: | Davies, G.J, Varrot, A, Dauter, M, Brzozowski, A.M, Schulein, M, Mackenzie, L, Withers, S.G. | Deposit date: | 1998-07-22 | Release date: | 1999-07-24 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (1.68 Å) | Cite: | Snapshots along an enzymatic reaction coordinate: analysis of a retaining beta-glycoside hydrolase. Biochemistry, 37, 1998
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6DFE
| The structure of a ternary complex of E. coli WaaC | Descriptor: | 3-deoxy-alpha-D-manno-oct-2-ulopyranosonic acid-(2-4)-3-deoxy-alpha-D-manno-oct-2-ulopyranosonic acid-(2-6)-2-acetamido-2-deoxy-4-O-phosphono-beta-D-glucopyranose-(1-6)-2-acetamido-2-deoxy-1-O-phosphono-alpha-D-glucopyranose, ADP-heptose--LPS heptosyltransferase, [(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl]methyl (2R)-1-{(2S,3S,4R,5S,6R)-6-[(1S)-1,2-dihydroxyethyl]-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl}propan-2-yl hydrogen (R)-phosphate (non-preferred name) | Authors: | Worrall, L.J, Blaukopf, M, Withers, S.G, Strynadka, N.C.J. | Deposit date: | 2018-05-14 | Release date: | 2018-09-05 | Last modified: | 2023-10-11 | Method: | X-RAY DIFFRACTION (2.31 Å) | Cite: | Insights into Heptosyltransferase I Catalysis and Inhibition through the Structure of Its Ternary Complex. Structure, 26, 2018
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1JAK
| Streptomyces plicatus beta-N-acetylhexosaminidase in Complex with (2R,3R,4S,5R)-2-acetamido-3,4-dihydroxy-5-hydroxymethyl-piperidinium chloride (IFG) | Descriptor: | (2R,3R,4S,5R)-2-ACETAMIDO-3,4-DIHYDROXY-5-HYDROXYMETHYL-PIPERIDINE, Beta-N-acetylhexosaminidase, CHLORIDE ION, ... | Authors: | Mark, B.L, Vocadlo, D.J, Zhao, D, Knapp, S, Withers, S.G, James, M.N. | Deposit date: | 2001-05-30 | Release date: | 2001-11-21 | Last modified: | 2023-08-16 | Method: | X-RAY DIFFRACTION (1.75 Å) | Cite: | Biochemical and structural assessment of the 1-N-azasugar GalNAc-isofagomine as a potent family 20 beta-N-acetylhexosaminidase inhibitor. J.Biol.Chem., 276, 2001
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1HV0
| DISSECTING ELECTROSTATIC INTERACTIONS AND THE PH-DEPENDENT ACTIVITY OF A FAMILY 11 GLYCOSIDASE | Descriptor: | ENDO-1,4-BETA-XYLANASE | Authors: | Joshi, M.D, Sidhu, G, Nielsen, J.E, Brayer, G.D, Withers, S.G, McIntosh, L.P. | Deposit date: | 2001-01-05 | Release date: | 2001-09-14 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (1.6 Å) | Cite: | Dissecting the electrostatic interactions and pH-dependent activity of a family 11 glycosidase. Biochemistry, 40, 2001
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2YK4
| Structure of Neisseria LOS-specific sialyltransferase (NST). | Descriptor: | 1,2-ETHANEDIOL, 2-(2-{2-[2-(2-{2-[2-(2-{2-[4-(1,1,3,3-TETRAMETHYL-BUTYL)-PHENOXY]-ETHOXY}-ETHOXY)-ETHOXY]-ETHOXY}-ETHOXY)-ETHOXY]-ETHOX Y}-ETHOXY)-ETHANOL, CMP-N-ACETYLNEURAMINATE-BETA-GALACTOSAMIDE-ALPHA-2,3-SIALYLTRANSFERASE, ... | Authors: | Lin, L.Y.C, Rakic, B, Chiu, C.P.C, Lameignere, E, Wakarchuk, W.W, Withers, S.G, Strynadka, N.C.J. | Deposit date: | 2011-05-25 | Release date: | 2011-08-31 | Last modified: | 2023-12-20 | Method: | X-RAY DIFFRACTION (1.94 Å) | Cite: | Structure and Mechanism of the Lipooligosaccharide Sialyltransferase from Neisseria Meningitidis J.Biol.Chem., 286, 2011
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2YK5
| Structure of Neisseria LOS-specific sialyltransferase (NST), in complex with CMP. | Descriptor: | 1,2-ETHANEDIOL, CMP-N-ACETYLNEURAMINATE-BETA-GALACTOSAMIDE-ALPHA-2,3-SIALYLTRANSFERASE, CYTIDINE-5'-MONOPHOSPHATE, ... | Authors: | Lin, L.Y.C, Rakic, B, Chiu, C.P.C, Lameignere, E, Wakarchuk, W.W, Withers, S.G, Strynadka, N.C.J. | Deposit date: | 2011-05-25 | Release date: | 2011-08-31 | Last modified: | 2019-09-25 | Method: | X-RAY DIFFRACTION (2.32 Å) | Cite: | Structure and Mechanism of the Lipooligosaccharide Sialyltransferase from Neisseria Meningitidis J.Biol.Chem., 286, 2011
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