1MS9
 
 | | Triclinic form of Trypanosoma cruzi trans-sialidase, in complex with lactose | | Descriptor: | beta-D-galactopyranose-(1-4)-beta-D-glucopyranose, trans-sialidase | | Authors: | Buschiazzo, A, Amaya, M.F, Cremona, M.L, Frasch, A.C, Alzari, P.M. | | Deposit date: | 2002-09-19 | | Release date: | 2003-03-25 | | Last modified: | 2021-10-27 | | Method: | X-RAY DIFFRACTION (1.58 Å) | | Cite: | The crystal structure and mode of action of trans-sialidase, a key enzyme of Trypanosoma cruzi pathogenesis
Mol.Cell, 10, 2002
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1S0I
 | | Trypanosoma cruzi trans-sialidase in complex with sialyl-lactose (Michaelis complex) | | Descriptor: | N-acetyl-alpha-neuraminic acid-(2-3)-beta-D-galactopyranose-(1-4)-alpha-D-glucopyranose, trans-sialidase | | Authors: | Amaya, M.F, Watts, A.G, Damager, I, Wehenkel, A, Nguyen, T, Buschiazzo, A, Paris, G, Frasch, A.C, Withers, S.G, Alzari, P.M. | | Deposit date: | 2003-12-31 | | Release date: | 2004-05-18 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Structural Insights into the Catalytic Mechanism of Trypanosoma cruzi trans-Sialidase.
Structure, 12, 2004
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2AH2
 | | Trypanosoma cruzi trans-sialidase in complex with 2,3-difluorosialic acid (covalent intermediate) | | Descriptor: | 5-acetamido-3,5-dideoxy-3-fluoro-D-erythro-alpha-L-manno-non-2-ulopyranosonic acid, CHLORIDE ION, GLYCEROL, ... | | Authors: | Amaya, M.F, Watts, A.G, Damager, I, Wehenkel, A, Nguyen, T, Buschiazzo, A, Paris, G, Frasch, A.C, Withers, S.G, Alzari, P.M. | | Deposit date: | 2005-07-27 | | Release date: | 2005-08-23 | | Last modified: | 2021-10-20 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Structural Insights into the Catalytic Mechanism of Trypanosoma cruzi trans-Sialidase
Structure, 12, 2004
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1MS3
 | | Monoclinic form of Trypanosoma cruzi trans-sialidase | | Descriptor: | trans-sialidase | | Authors: | Buschiazzo, A, Amaya, M.F, Cremona, M.L, Frasch, A.C, Alzari, P.M. | | Deposit date: | 2002-09-19 | | Release date: | 2003-03-25 | | Last modified: | 2021-10-27 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | The crystal structure and mode of action of trans-sialidase, a key enzyme in Trypanosoma cruzi pathogenesis
Mol.Cell, 10, 2002
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1S0J
 | | Trypanosoma cruzi trans-sialidase in complex with MuNANA (Michaelis complex) | | Descriptor: | 4-METHYL-2-OXO-2H-CHROMEN-7-YL 5-(ACETYLAMINO)-3,5-DIDEOXY-L-ERYTHRO-NON-2-ULOPYRANOSIDONIC ACID, trans-sialidase | | Authors: | Amaya, M.F, Watts, A.G, Damager, I, Wehenkel, A, Nguyen, T, Buschiazzo, A, Paris, G, Frasch, A.C, Withers, S.G, Alzari, P.M. | | Deposit date: | 2003-12-31 | | Release date: | 2004-05-18 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Structural Insights into the Catalytic Mechanism of Trypanosoma cruzi trans-Sialidase.
Structure, 12, 2004
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3B69
 | | T cruzi Trans-sialidase complex with benzoylated NANA derivative | | Descriptor: | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, 5-acetamido-9-(benzoylamino)-3,5,9-trideoxy-3-fluoro-D-erythro-alpha-L-manno-non-2-ulopyranosonic acid, CHLORIDE ION, ... | | Authors: | Buschiazzo, A. | | Deposit date: | 2007-10-28 | | Release date: | 2008-05-13 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.67 Å) | | Cite: | A new generation of specific Trypanosoma cruzi trans-sialidase inhibitors.
Angew.Chem.Int.Ed.Engl., 47, 2008
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1MS1
 | | Monoclinic form of Trypanosoma cruzi trans-sialidase, in complex with 3-deoxy-2,3-dehydro-N-acetylneuraminic acid (DANA) | | Descriptor: | 2-DEOXY-2,3-DEHYDRO-N-ACETYL-NEURAMINIC ACID, GLYCEROL, trans-sialidase | | Authors: | Buschiazzo, A, Amaya, M.F, Cremona, M.L, Frasch, A.C, Alzari, P.M. | | Deposit date: | 2002-09-19 | | Release date: | 2003-03-25 | | Last modified: | 2021-10-27 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | The crystal structure and mode of action of trans-sialidase, a key enzyme in Trypanosoma cruzi pathogenesis
Mol.Cell, 10, 2002
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1MS8
 | | Triclinic form of Trypanosoma cruzi trans-sialidase, in complex with 3-deoxy-2,3-dehydro-N-acetylneuraminic acid (DANA) | | Descriptor: | 2-DEOXY-2,3-DEHYDRO-N-ACETYL-NEURAMINIC ACID, trans-sialidase | | Authors: | Buschiazzo, A, Amaya, M.F, Cremona, M.L, Frasch, A.C, Alzari, P.M. | | Deposit date: | 2002-09-19 | | Release date: | 2003-03-25 | | Last modified: | 2021-10-27 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | The crystal structure and mode of action of trans-sialidase, a key enzyme in Trypanosoma cruzi pathogenesis
Mol.Cell, 10, 2002
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1MS5
 | | Triclinic form of Trypanosoma cruzi trans-sialidase, soaked with N-acetylneuraminyl-a-2,3-thio-galactoside (NA-S-Gal) | | Descriptor: | trans-sialidase | | Authors: | Buschiazzo, A, Amaya, M.F, Cremona, M.L, Frasch, A.C, Alzari, P.M. | | Deposit date: | 2002-09-19 | | Release date: | 2003-03-25 | | Last modified: | 2021-10-27 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | The crystal structure and mode of action of trans-sialidase, a key enzyme in Trypanosoma cruzi pathogenesis
Mol.Cell, 10, 2002
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3PJQ
 | | Trypanosoma cruzi trans-sialidase-like inactive isoform (including the natural mutation Tyr342His) in complex with lactose | | Descriptor: | Trans-sialidase, beta-D-galactopyranose-(1-4)-alpha-D-glucopyranose | | Authors: | Oppezzo, P, Baraibar, M, Obal, G, Pritsch, O, Alzari, P.M, Buschiazzo, A. | | Deposit date: | 2010-11-10 | | Release date: | 2011-06-08 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Crystal structure of an enzymatically inactive trans-sialidase-like lectin from Trypanosoma cruzi: the carbohydrate binding mechanism involves residual sialidase activity.
Biochim.Biophys.Acta, 1814, 2011
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1MS4
 | | Triclinic form of Trypanosoma cruzi trans-sialidase | | Descriptor: | trans-sialidase | | Authors: | Buschiazzo, A, Amaya, M.F, Cremona, M.L, Frasch, A.C, Alzari, P.M. | | Deposit date: | 2002-09-19 | | Release date: | 2003-03-25 | | Last modified: | 2021-10-27 | | Method: | X-RAY DIFFRACTION (2.21 Å) | | Cite: | The crystal structure and mode of action of trans-sialidase, a key enzyme in Trypanosoma cruzi pathogenesis
Mol.Cell, 10, 2002
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1MR5
 | | Orthorhombic form of Trypanosoma cruzi trans-sialidase | | Descriptor: | trans-sialidase | | Authors: | Buschiazzo, A, Amaya, M.F, Cremona, M.L, Frasch, A.C, Alzari, P.M. | | Deposit date: | 2002-09-18 | | Release date: | 2003-03-18 | | Last modified: | 2021-10-27 | | Method: | X-RAY DIFFRACTION (2.25 Å) | | Cite: | The crystal structure and mode of action of trans-sialidase, a key enzyme in Trypanosoma cruzi pathogenesis
Mol.Cell, 10, 2002
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1MS0
 | | Monoclinic form of Trypanosoma cruzi trans-sialidase, in complex with 3-deoxy-2,3-dehydro-N-acetylneuraminic acid (DANA)and lactose | | Descriptor: | 2-DEOXY-2,3-DEHYDRO-N-ACETYL-NEURAMINIC ACID, beta-D-galactopyranose-(1-4)-beta-D-glucopyranose, trans-sialidase | | Authors: | Buschiazzo, A, Amaya, M.F, Cremona, M.L, Frasch, A.C, Alzari, P.M. | | Deposit date: | 2002-09-19 | | Release date: | 2003-03-25 | | Last modified: | 2021-10-27 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | The crystal structure and mode of action of trans-sialidase, a key enzyme in Trypanosoma cruzi pathogenesis
Mol.Cell, 10, 2002
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3OPZ
 | | Crystal structure of trans-sialidase in complex with the Fab fragment of a neutralizing monoclonal IgG antibody | | Descriptor: | 1,4-DIETHYLENE DIOXIDE, SODIUM ION, Trans-sialidase, ... | | Authors: | Larrieux, N, Muia, R, Campetella, O, Buschiazzo, A. | | Deposit date: | 2010-09-02 | | Release date: | 2011-11-09 | | Last modified: | 2021-10-06 | | Method: | X-RAY DIFFRACTION (3.4 Å) | | Cite: | Trypanosoma cruzi trans-sialidase in complex with a neutralizing antibody: structure/function studies towards the rational design of inhibitors.
Plos Pathog., 8, 2012
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