3PMJ
 
 | | Bovine trypsin variant X(tripleIle227) in complex with small molecule inhibitor | | Descriptor: | CALCIUM ION, CHLORIDE ION, Cationic trypsin, ... | | Authors: | Tziridis, A, Neumann, P, Kolenko, P, Stubbs, M.T. | | Deposit date: | 2010-11-17 | | Release date: | 2011-11-23 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.45 Å) | | Cite: | Correlating structure and ligand affinity in drug discovery: a cautionary tale involving second shell residues.
Biol.Chem., 395, 2014
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2G5V
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1O2X
 | | Elaborate Manifold of Short Hydrogen Bond Arrays Mediating Binding of Active Site-Directed Serine Protease Inhibitors | | Descriptor: | 2-(3-{5-[AMINO(IMINIO)METHYL]-1H-BENZIMIDAZOL-2-YL}-5-BROMO-4-OXIDOPHENYL)SUCCINATE, BETA-TRYPSIN, CALCIUM ION, ... | | Authors: | Katz, B.A, Elrod, K, Verner, E, Mackman, R.L, Luong, C, Shrader, W.D, Sendzik, M, Spencer, J.R, Sprengeler, P.A, Kolesnikov, A, Tai, V.W, Hui, H.C, Breitenbucher, J.G, Allen, D, Janc, J.W. | | Deposit date: | 2003-03-06 | | Release date: | 2003-09-02 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (1.46 Å) | | Cite: | Elaborate manifold of short hydrogen bond arrays mediating binding of active site-directed serine protease
inhibitors.
J.Mol.Biol., 329, 2003
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1O33
 | | Elaborate Manifold of Short Hydrogen Bond Arrays Mediating Binding of Active Site-Directed Serine Protease Inhibitors | | Descriptor: | 2-{5-[AMINO(IMINIO)METHYL]-1H-BENZIMIDAZOL-2-YL}PYRIDIN-3-OLATE, BETA-TRYPSIN, CALCIUM ION, ... | | Authors: | Katz, B.A, Elrod, K, Verner, E, Mackman, R.L, Luong, C, Shrader, W.D, Sendzik, M, Spencer, J.R, Sprengeler, P.A, Kolesnikov, A, Tai, V.W, Hui, H.C, Breitenbucher, J.G, Allen, D, Janc, J.W. | | Deposit date: | 2003-03-06 | | Release date: | 2003-09-02 | | Last modified: | 2024-10-09 | | Method: | X-RAY DIFFRACTION (1.46 Å) | | Cite: | Elaborate manifold of short hydrogen bond arrays mediating binding of active site-directed serine protease
inhibitors.
J.Mol.Biol., 329, 2003
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1C5R
 | | STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, SUB-MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR | | Descriptor: | 4-IODOBENZO[B]THIOPHENE-2-CARBOXAMIDINE, CALCIUM ION, CITRATE ANION, ... | | Authors: | Katz, B.A, Mackman, R, Luong, C, Radika, K, Martelli, A, Sprengeler, P.A, Wang, J, Chan, H, Wong, L. | | Deposit date: | 1999-12-22 | | Release date: | 2000-12-22 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (1.47 Å) | | Cite: | Structural basis for selectivity of a small molecule, S1-binding, submicromolar inhibitor of urokinase-type plasminogen activator.
Chem.Biol., 7, 2000
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1O2P
 | | Elaborate Manifold of Short Hydrogen Bond Arrays Mediating Binding of Active Site-Directed Serine Protease Inhibitors | | Descriptor: | 2-{5-[AMINO(IMINIO)METHYL]-6-CHLORO-1H-BENZIMIDAZOL-2-YL}-6-ISOBUTOXYBENZENOLATE, BETA-TRYPSIN, CALCIUM ION, ... | | Authors: | Katz, B.A, Elrod, K, Verner, E, Mackman, R.L, Luong, C, Shrader, W, Sendzik, M, Spencer, J.R, Sprengeler, P.A, Kolesnikov, A, Tai, W.F, Hui, H, Breitenbucher, G, Allen, D, Janc, J. | | Deposit date: | 2003-03-06 | | Release date: | 2003-05-13 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (1.47 Å) | | Cite: | Elaborate Manifold of Short Hydrogen Bond Arrays Mediating
Binding of Active Site-Directed Serine Protease Inhibitors
J.Mol.Biol., 329, 2003
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1C2I
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7WB6
 | | Crystal structure of Bovine Pancreatic Trypsin in complex with 4-Bromobenzamidine at Room Temperature | | Descriptor: | 4-bromanylbenzenecarboximidamide, CALCIUM ION, Cationic trypsin, ... | | Authors: | Sakai, N, Okumura, H, Yamamoto, M, Kumasaka, T. | | Deposit date: | 2021-12-15 | | Release date: | 2022-06-15 | | Last modified: | 2024-11-13 | | Method: | X-RAY DIFFRACTION (1.48 Å) | | Cite: | In situ crystal data-collection and ligand-screening system at SPring-8.
Acta Crystallogr.,Sect.F, 78, 2022
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1C5V
 | | STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, SUB-MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR | | Descriptor: | CALCIUM ION, MAGNESIUM ION, PROTEIN (TRYPSIN) | | Authors: | Katz, B.A, Mackman, R, Luong, C, Radika, K, Martelli, A, Sprengeler, P.A, Wang, J, Chan, H, Wong, L. | | Deposit date: | 1999-12-22 | | Release date: | 2000-12-22 | | Last modified: | 2024-11-06 | | Method: | X-RAY DIFFRACTION (1.48 Å) | | Cite: | Structural basis for selectivity of a small molecule, S1-binding, submicromolar inhibitor of urokinase-type plasminogen activator.
Chem.Biol., 7, 2000
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1GI6
 | | A NOVEL SERINE PROTEASE INHIBITION MOTIF INVOLVING A MULTI-CENTERED SHORT HYDROGEN BONDING NETWORK AT THE ACTIVE SITE | | Descriptor: | 2-(2-HYDROXY-PHENYL)-1H-INDOLE-5-CARBOXAMIDINE, BETA-TRYPSIN, CALCIUM ION, ... | | Authors: | Katz, B.A, Elrod, K, Luong, C, Rice, M, Mackman, R.L, Sprengeler, P.A, Spencer, J, Hatayte, J, Janc, J, Link, J, Litvak, J, Rai, R, Rice, K, Sideris, S, Verner, E, Young, W. | | Deposit date: | 2001-01-22 | | Release date: | 2002-01-22 | | Last modified: | 2024-11-13 | | Method: | X-RAY DIFFRACTION (1.49 Å) | | Cite: | A novel serine protease inhibition motif involving a multi-centered short hydrogen bonding network at the active site.
J.Mol.Biol., 307, 2001
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5MO1
 | | Neutron structure of cationic trypsin in complex with benzylamine | | Descriptor: | (phenylmethyl)azanium, CALCIUM ION, Cationic trypsin | | Authors: | Schiebel, J, Schrader, T.E, Ostermann, A, Heine, A, Klebe, G. | | Deposit date: | 2016-12-13 | | Release date: | 2018-02-28 | | Last modified: | 2024-01-17 | | Method: | NEUTRON DIFFRACTION (1.491 Å) | | Cite: | Neutron structure of cationic trypsin in complex with benzylamine
to be published
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2J9N
 | | Robotically harvested Trypsin complexed with Benzamidine containing polypeptide mediated crystal contacts | | Descriptor: | BENZAMIDINE, CALCIUM ION, CATIONIC TRYPSIN, ... | | Authors: | Viola, R, Carman, P, Walsh, J, Miller, E, Benning, M, Frankel, D, McPherson, A, Cudney, R, Rupp, B. | | Deposit date: | 2006-11-14 | | Release date: | 2007-04-03 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Operator Assisted Harvesting of Protein Crystals Using a Universal Micromanipulation Robot.
J.Appl.Crystallogr., 40, 2007
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3LJO
 | | Bovine trypsin in complex with UB-THR 11 | | Descriptor: | (S)-N-(4-carbamimidoylbenzyl)-1-(2-(cyclohexylamino)ethanoyl)pyrrolidine-2-carboxamide, CALCIUM ION, Cationic trypsin, ... | | Authors: | Wegscheid-Gerlach, C, Heine, A, Klebe, G. | | Deposit date: | 2010-01-26 | | Release date: | 2010-10-06 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Congeneric but still distinct: how closely related trypsin ligands exhibit different thermodynamic and structural properties.
J.Mol.Biol., 405, 2011
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7BS1
 | | Bovine Pancreatic Trypsin with benzamidine (Room Temperature) | | Descriptor: | BENZAMIDINE, CALCIUM ION, Cationic trypsin | | Authors: | Maeki, M, Ito, S, Takeda, R, Funakubo, T, Ueno, G, Ishida, A, Tani, H, Yamamoto, M, Tokeshi, M. | | Deposit date: | 2020-03-30 | | Release date: | 2020-08-26 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Room-temperature crystallography using a microfluidic protein crystal array device and its application to protein-ligand complex structure analysis.
Chem Sci, 11, 2020
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2BTC
 | | BOVINE TRYPSIN IN COMPLEX WITH SQUASH SEED INHIBITOR (CUCURBITA PEPO TRYPSIN INHIBITOR II) | | Descriptor: | CALCIUM ION, PROTEIN (TRYPSIN INHIBITOR), PROTEIN (TRYPSIN) | | Authors: | Helland, R, Berglund, G.I, Otlewski, J, Apostoluk, W, Andersen, O.A, Willassen, N.P, Smalas, A.O. | | Deposit date: | 1998-12-11 | | Release date: | 2000-01-19 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | High-resolution structures of three new trypsin-squash-inhibitor complexes: a detailed comparison with other trypsins and their complexes.
Acta Crystallogr.,Sect.D, 55, 1999
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1O34
 | | Elaborate Manifold of Short Hydrogen Bond Arrays Mediating Binding of Active Site-Directed Serine Protease Inhibitors | | Descriptor: | 2-{5-[AMINO(IMINIO)METHYL]-1H-BENZIMIDAZOL-2-YL}PYRIDIN-3-OLATE, BETA-TRYPSIN, CALCIUM ION, ... | | Authors: | Katz, B.A, Elrod, K, Verner, E, Mackman, R.L, Luong, C, Shrader, W.D, Sendzik, M, Spencer, J.R, Sprengeler, P.A, Kolesnikov, A, Tai, V.W, Hui, H.C, Breitenbucher, J.G, Allen, D, Janc, J.W. | | Deposit date: | 2003-03-06 | | Release date: | 2003-09-02 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Elaborate manifold of short hydrogen bond arrays mediating binding of active site-directed serine protease
inhibitors.
J.Mol.Biol., 329, 2003
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1O2Q
 | | Elaborate Manifold of Short Hydrogen Bond Arrays Mediating Binding of Active Site-Directed Serine Protease Inhibitors | | Descriptor: | 2-{5-[AMINO(IMINIO)METHYL]-6-CHLORO-1H-INDOL-2-YL}-6-(CYCLOPENTYLOXY)BENZENOLATE, BETA-TRYPSIN, CALCIUM ION, ... | | Authors: | Katz, B.A, Elrod, K, Verner, E, Mackman, R.L, Luong, C, Shrader, W.D, Sendzik, M, Spencer, J.R, Sprengeler, P.A, Kolesnikov, A, Tai, V.W, Hui, H.C, Breitenbucher, J.G, Allen, D, Janc, J.W. | | Deposit date: | 2003-03-06 | | Release date: | 2003-09-02 | | Last modified: | 2024-11-06 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Elaborate manifold of short hydrogen bond arrays mediating binding of active site-directed serine protease
inhibitors.
J.Mol.Biol., 329, 2003
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1O2V
 | | Elaborate Manifold of Short Hydrogen Bond Arrays Mediating Binding of Active Site-Directed Serine Protease Inhibitors | | Descriptor: | 2-(3-{5-[AMINO(IMINIO)METHYL]-1H-BENZIMIDAZOL-2-YL}-5-BROMO-4-OXIDOPHENYL)SUCCINATE, BETA-TRYPSIN, CALCIUM ION, ... | | Authors: | Katz, B.A, Elrod, K, Verner, E, Mackman, R.L, Luong, C, Shrader, W.D, Sendzik, M, Spencer, J.R, Sprengeler, P.A, Kolesnikov, A, Tai, V.W, Hui, H.C, Breitenbucher, J.G, Allen, D, Janc, J.W. | | Deposit date: | 2003-03-06 | | Release date: | 2003-09-02 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Elaborate manifold of short hydrogen bond arrays mediating binding of active site-directed serine protease
inhibitors.
J.Mol.Biol., 329, 2003
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1O2I
 | | Elaborate Manifold of Short Hydrogen Bond Arrays Mediating Binding of Active Site-Directed Serine Protease Inhibitors | | Descriptor: | 2-{5-[AMINO(IMINIO)METHYL]-1H-BENZIMIDAZOL-2-YL}-6-(CYCLOPENTYLOXY)BENZENOLATE, BETA-TRYPSIN, CALCIUM ION, ... | | Authors: | Katz, B.A, Elrod, K, Verner, E, Mackman, R.L, Luong, C, Shrader, W, Sendzik, M, Spencer, J.R, Sprengeler, P.A, Kolesnikov, A, Tai, W.F, Hui, H, Breitenbucher, G, Allen, D, Janc, J. | | Deposit date: | 2003-03-06 | | Release date: | 2003-05-13 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Elaborate Manifold of Short Hydrogen Bond Arrays Mediating
Binding of Active Site-Directed Serine Protease Inhibitors
J.Mol.Biol., 329, 2003
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1O2N
 | | Elaborate Manifold of Short Hydrogen Bond Arrays Mediating Binding of Active Site-Directed Serine Protease Inhibitors | | Descriptor: | 3-{5-[AMINO(IMINIO)METHYL]-6-CHLORO-1H-BENZIMIDAZOL-2-YL}-1,1'-BIPHENYL-2-OLATE, BETA-TRYPSIN, CALCIUM ION, ... | | Authors: | Katz, B.A, Elrod, K, Verner, E, Mackman, R.L, Luong, C, Shrader, W, Sendzik, M, Spencer, J.R, Sprengeler, P.A, Kolesnikov, A, Tai, W.F, Hui, H, Breitenbucher, G, Allen, D, Janc, J. | | Deposit date: | 2003-03-06 | | Release date: | 2003-05-13 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Elaborate Manifold of Short Hydrogen Bond Arrays Mediating
Binding of Active Site-Directed Serine Protease Inhibitors
J.Mol.Biol., 329, 2003
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1GJ6
 | | ENGINEERING INHIBITORS HIGHLY SELECTIVE FOR THE S1 SITES OF SER190 TRYPSIN-LIKE SERINE PROTEASE DRUG TARGETS | | Descriptor: | 6-CHLORO-2-(2-HYDROXY-BIPHENYL-3-YL)-1H-INDOLE-5-CARBOXAMIDINE, BETA-TRYPSIN, CALCIUM ION | | Authors: | Katz, B.A, Sprengeler, P.A, Luong, C, Verner, E, Spencer, J.R, Breitenbucher, J.G, Hui, H, McGee, D, Allen, D, Martelli, A, Mackman, R.L. | | Deposit date: | 2001-04-27 | | Release date: | 2002-04-27 | | Last modified: | 2024-10-09 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Engineering inhibitors highly selective for the S1 sites of Ser190 trypsin-like serine protease drug targets.
Chem.Biol., 8, 2001
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5MO2
 | | Neutron structure of cationic trypsin in complex with N-amidinopiperidine | | Descriptor: | CALCIUM ION, Cationic trypsin, SULFATE ION, ... | | Authors: | Schiebel, J, Schrader, T.E, Ostermann, A, Heine, A, Klebe, G. | | Deposit date: | 2016-12-13 | | Release date: | 2018-02-28 | | Last modified: | 2024-11-13 | | Method: | NEUTRON DIFFRACTION (1.5 Å) | | Cite: | Intriguing role of water in protein-ligand binding studied by neutron crystallography on trypsin complexes.
Nat Commun, 9, 2018
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1TLD
 | | CRYSTAL STRUCTURE OF BOVINE BETA-TRYPSIN AT 1.5 ANGSTROMS RESOLUTION IN A CRYSTAL FORM WITH LOW MOLECULAR PACKING DENSITY. ACTIVE SITE GEOMETRY, ION PAIRS AND SOLVENT STRUCTURE | | Descriptor: | BETA-TRYPSIN, CALCIUM ION, SULFATE ION | | Authors: | Bartunik, H.D, Summers, L.J, Bartsch, H.H. | | Deposit date: | 1989-07-24 | | Release date: | 1990-01-15 | | Last modified: | 2024-06-05 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Crystal structure of bovine beta-trypsin at 1.5 A resolution in a crystal form with low molecular packing density. Active site geometry, ion pairs and solvent structure.
J.Mol.Biol., 210, 1989
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1XUI
 | | TRYPSIN-KETO-BABIM, ZN+2-FREE, PH 8.2 | | Descriptor: | BIS(5-AMIDINO-2-BENZIMIDAZOLYL)METHANONE, CALCIUM ION, SODIUM ION, ... | | Authors: | Katz, B.A, Clark, J.M, Finer-Moore, J.S, Jenkins, T.E, Johnson, C.R, Rose, M.J, Luong, C, Moore, W.R, Stroud, R.M. | | Deposit date: | 1997-10-10 | | Release date: | 1998-11-11 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Design of potent selective zinc-mediated serine protease inhibitors.
Nature, 391, 1998
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1XUG
 | | TRYPSIN-BABIM-ZN+2, PH 8.2 | | Descriptor: | BIS(5-AMIDINO-BENZIMIDAZOLYL)METHANE, CALCIUM ION, TRYPSIN, ... | | Authors: | Katz, B.A, Clark, J.M, Finer-Moore, J.S, Jenkins, T.E, Johnson, C.R, Rose, M.J, Luong, C, Moore, W.R, Stroud, R.M. | | Deposit date: | 1997-10-10 | | Release date: | 1998-12-16 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Design of potent selective zinc-mediated serine protease inhibitors.
Nature, 391, 1998
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