9PAP
 
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4KLB
 | | Crystal Structure of Cruzain in complex with the non-covalent inhibitor Nequimed176 | | Descriptor: | 2-{[(1H-1,2,4-triazol-5-ylsulfanyl)acetyl]amino}thiophene-3-carboxamide, Cruzipain | | Authors: | Fernandes, W.B, Montanari, C.A, Mckerrow, J.H. | | Deposit date: | 2013-05-07 | | Release date: | 2013-09-18 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (2.62 Å) | | Cite: | Non-peptidic Cruzain Inhibitors with Trypanocidal Activity Discovered by Virtual Screening and In Vitro Assay.
Plos Negl Trop Dis, 7, 2013
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6X42
 | | High Resolution Crystal Structure Analysis of SERA5E from plasmodium falciparum | | Descriptor: | 1,2-ETHANEDIOL, 5-amino-2,4,6-triiodobenzene-1,3-dicarboxylic acid, CALCIUM ION, ... | | Authors: | Clarke, O.B, Smith, N.A, Lee, M, Smith, B.J. | | Deposit date: | 2020-05-21 | | Release date: | 2020-10-07 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.2 Å) | | Cite: | Structure of the Plasmodium falciparum PfSERA5 pseudo-zymogen.
Protein Sci., 29, 2020
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4W5B
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4W5C
 | | Crystal structure analysis of cruzain with three Fragments: 1 (N-(1H-benzimidazol-2-yl)-1,3-dimethyl-pyrazole-4-carboxamide), 6 (2-amino-4,6-difluorobenzothiazole) and 9 (N-(1H-benzimidazol-2-yl)-3-(4-fluorophenyl)-1H-pyrazole-4-carboxamide). | | Descriptor: | 4,6-difluoro-1,3-benzothiazol-2-amine, Cruzipain, N-(1H-benzimidazol-2-yl)-1,3-dimethyl-1H-pyrazole-4-carboxamide, ... | | Authors: | Tochowicz, A, McKerrow, J.H, Craik, C.S. | | Deposit date: | 2014-08-17 | | Release date: | 2015-04-08 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (3.27 Å) | | Cite: | Applying Fragments Based- Drug Design to identify multiple binding modes on cysteine protease.
To Be Published
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7JUJ
 | | Cruzain bound to Gallinamide inhibitor | | Descriptor: | Cruzipain, POTASSIUM ION, gallinamide A, ... | | Authors: | Silva, E.B, Sharma, V, Alvarez, L.H, Gerwick, W.H, McKerrow, J.H, Podust, L.M. | | Deposit date: | 2020-08-19 | | Release date: | 2021-08-25 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Intramolecular Interactions Enhance the Potency of Gallinamide A Analogues against Trypanosoma cruzi .
J.Med.Chem., 65, 2022
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8UAC
 | | CATHEPSIN L IN COMPLEX WITH AC1115 | | Descriptor: | Cathepsin L, N-[(2S)-1-({(2S)-1-hydroxy-3-[(3S)-2-oxopyrrolidin-3-yl]propan-2-yl}amino)-4-methyl-1-oxopentan-2-yl]-1H-indole-2-carboxamide | | Authors: | Chao, A, DuPrez, K.T, Han, F.Q. | | Deposit date: | 2023-09-20 | | Release date: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | CATHEPSIN L IN COMPLEX WITH AC1115
To be Published
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5A24
 | | Crystal structure of Dionain-1, the major endopeptidase in the Venus flytrap digestive juice | | Descriptor: | DIONAIN-1, N-[N-[1-HYDROXYCARBOXYETHYL-CARBONYL]LEUCYLAMINO-BUTYL]-GUANIDINE, PHOSPHATE ION | | Authors: | Risor, M.W, Thomsen, L.R, Sanggaard, K.W, Nielsen, T.A, Thogersen, I.B, Lukassen, M.V, Rossen, L, Garcia-Ferrer, I, Guevara, T, Meinjohanns, E, Nielsen, N.C, Gomis-Ruth, F.X, Enghild, J.J. | | Deposit date: | 2015-05-12 | | Release date: | 2015-12-09 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Enzymatic and Structural Characterization of the Major Endopeptidase in the Venus Flytrap Digestion Fluid.
J.Biol.Chem., 291, 2016
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4AXM
 | | TRIAZINE CATHEPSIN INHIBITOR COMPLEX | | Descriptor: | 4-[(4-chlorobenzyl)(cyclohexyl)amino]-6-morpholin-4-yl-1,3,5-triazine-2-carboxamide, CATHEPSIN L1, GLYCEROL | | Authors: | Ehmke, V, Diederich, F, Banner, D.W, Benz, J. | | Deposit date: | 2012-06-13 | | Release date: | 2013-05-08 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Optimization of Triazine Nitriles as Rhodesain Inhibitors: Structure-Activity Relationships, Bioisosteric Imidazopyridine Nitriles, and X-Ray Crystal Structure Analysis with Human Cathepsin L
Chemmedchem, 8, 2013
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4AXL
 | | HUMAN CATHEPSIN L APO FORM WITH ZN | | Descriptor: | ACETATE ION, CATHEPSIN L1, GLYCEROL, ... | | Authors: | Banner, D.W, Benz, J. | | Deposit date: | 2012-06-13 | | Release date: | 2013-05-08 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.92 Å) | | Cite: | Optimization of Triazine Nitriles as Rhodesain Inhibitors: Structure-Activity Relationships, Bioisosteric Imidazopyridine Nitriles, and X-Ray Crystal Structure Analysis with Human Cathepsin L
Chemmedchem, 8, 2013
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1EWM
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1EF7
 | | CRYSTAL STRUCTURE OF HUMAN CATHEPSIN X | | Descriptor: | CATHEPSIN X | | Authors: | Guncar, G, Klemencic, I, Turk, B, Turk, V, Karaoglanovic-Carmona, A, Juliano, L, Turk, D. | | Deposit date: | 2000-02-07 | | Release date: | 2000-03-15 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (2.67 Å) | | Cite: | Crystal structure of cathepsin X: a flip-flop of the ring of His23 allows carboxy-monopeptidase and carboxy-dipeptidase activity of the protease.
Structure Fold.Des., 8, 2000
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6MIS
 | | Native ananain in complex with E-64 | | Descriptor: | Ananain, N-[N-[1-HYDROXYCARBOXYETHYL-CARBONYL]LEUCYLAMINO-BUTYL]-GUANIDINE | | Authors: | Yongqing, T, Wilmann, P.G, Pike, R.N, Wijeyewickrema, L.C. | | Deposit date: | 2018-09-20 | | Release date: | 2018-10-03 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.98 Å) | | Cite: | Determination of the crystal structure and substrate specificity of ananain.
Biochimie, 166, 2019
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6ZQ3
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7S19
 | | Crystal structure of cruzain with gallinamide analog from 2-indolyl series | | Descriptor: | Cruzipain, N,N-dimethyl-L-valyl-L-leucyl-N-[(3S)-6-{(2S)-2-[(1H-indol-3-yl)methyl]-3-methoxy-5-oxo-2,5-dihydro-1H-pyrrol-1-yl}-6-oxo-1-phenylhexan-3-yl]-L-leucinamide | | Authors: | Sharma, V, Podust, L.M. | | Deposit date: | 2021-09-01 | | Release date: | 2022-03-02 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.08 Å) | | Cite: | Intramolecular Interactions Enhance the Potency of Gallinamide A Analogues against Trypanosoma cruzi .
J.Med.Chem., 65, 2022
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7S18
 | | Crystal structure of cruzain with gallinamide analog from 2-biaryl series | | Descriptor: | Cruzipain, N,N-dimethyl-L-valyl-L-leucyl-N-[(3S)-6-{(2S)-2-[([1,1'-biphenyl]-4-yl)methyl]-3-methoxy-5-oxo-2,5-dihydro-1H-pyrrol-1-yl}-6-oxo-1-phenylhexan-3-yl]-L-leucinamide | | Authors: | Sharma, V, Podust, L.M. | | Deposit date: | 2021-09-01 | | Release date: | 2022-03-02 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.14 Å) | | Cite: | Intramolecular Interactions Enhance the Potency of Gallinamide A Analogues against Trypanosoma cruzi .
J.Med.Chem., 65, 2022
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6N3S
 | | Crystal structure of apo-cruzain | | Descriptor: | 1,2-ETHANEDIOL, Cruzipain, PHOSPHATE ION | | Authors: | Silva, E.B, Dall, E, Rodrigues, F.T.G, Ferreira, R.S, Brandstetter, H. | | Deposit date: | 2018-11-16 | | Release date: | 2019-05-29 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.193 Å) | | Cite: | Cruzain structures: apocruzain and cruzain bound to S-methyl thiomethanesulfonate and implications for drug design.
Acta Crystallogr.,Sect.F, 75, 2019
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7NXM
 | | Structure of human cathepsin K in complex with the selective activity-based probe Gu3416 | | Descriptor: | Cathepsin K, N-(4-(dibenzylamino)-4-oxobutyl)-2-(5-(dimethylamino)pentanamido)-4-methylpentanamide, SULFATE ION | | Authors: | Busa, M, Benysek, J, Lemke, C, Gutschow, M, Mares, M. | | Deposit date: | 2021-03-18 | | Release date: | 2021-09-08 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.72 Å) | | Cite: | An Activity-Based Probe for Cathepsin K Imaging with Excellent Potency and Selectivity.
J.Med.Chem., 64, 2021
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7NXL
 | | Structure of human cathepsin K in complex with the acrylamide inhibitor Gu3110 | | Descriptor: | Cathepsin K, SULFATE ION, tert-butyl (1-((4-(dibenzylamino)-4-oxobutyl)amino)-4-methyl-1-oxopentan-2-yl)carbamate | | Authors: | Busa, M, Benysek, J, Lemke, C, Gutschow, M, Mares, M. | | Deposit date: | 2021-03-18 | | Release date: | 2021-09-08 | | Last modified: | 2024-05-01 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | An Activity-Based Probe for Cathepsin K Imaging with Excellent Potency and Selectivity.
J.Med.Chem., 64, 2021
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2AUX
 | | Cathepsin K complexed with a semicarbazone inhibitor | | Descriptor: | (1R)-2-METHYL-1-(PHENYLMETHYL)PROPYL[(1S)-1-FORMYLPENTYL]CARBAMATE, Cathepsin K | | Authors: | Adkison, K.K, Barrett, D.G, Deaton, D.N, Gampe, R.T, Hassell, A.M, Long, S.T, McFadyen, R.B, Miller, A.B, Miller, L.R, Shewchuk, L.M. | | Deposit date: | 2005-08-29 | | Release date: | 2006-08-08 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Semicarbazone-based inhibitors of cathepsin K, are they prodrugs for aldehyde inhibitors?
Bioorg.Med.Chem.Lett., 16, 2006
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2AUZ
 | | Cathepsin K complexed with a semicarbazone inhibitor | | Descriptor: | 1-(PHENYLMETHYL)CYCLOPENTYL[(1S)-1-FORMYLPENTYL]CARBAMATE, Cathepsin K, SULFATE ION | | Authors: | Adkison, K.K, Barrett, D.G, Deaton, D.N, Gampe, R.T, Hassell, A.M, Long, S.T, McFadyen, R.B, Miller, A.B, Miller, L.R, Shewchuk, L.M. | | Deposit date: | 2005-08-29 | | Release date: | 2006-08-08 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Semicarbazone-based inhibitors of cathepsin K, are they prodrugs for aldehyde inhibitors?
Bioorg.Med.Chem.Lett., 16, 2006
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8B4F
 | | Crystal structure of human cathepsin L forming a thiohemiacetal with N-Boc-2-aminoacetaldehyde | | Descriptor: | 1,2-ETHANEDIOL, Cathepsin L, DI(HYDROXYETHYL)ETHER, ... | | Authors: | Falke, S, Lieske, J, Guenther, S, Reinke, P.Y.A, Ewert, W, Loboda, J, Karnicar, K, Usenik, A, Lindic, N, Sekirnik, A, Chapman, H.N, Hinrichs, W, Turk, D, Meents, A. | | Deposit date: | 2022-09-20 | | Release date: | 2023-09-27 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Structural Elucidation and Antiviral Activity of Covalent Cathepsin L Inhibitors.
J.Med.Chem., 67, 2024
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8B4T
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8B5F
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2B1M
 | | Crystal structure of a papain-fold protein without the catalytic cysteine from seeds of Pachyrhizus erosus | | Descriptor: | DI(HYDROXYETHYL)ETHER, SPE31, TETRAETHYLENE GLYCOL, ... | | Authors: | Zhang, M, Wei, Z, Chang, S. | | Deposit date: | 2005-09-16 | | Release date: | 2006-10-03 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Crystal structure of a papain-fold protein without the catalytic residue: a novel member in the cysteine proteinase family
J.Mol.Biol., 358, 2006
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