4YYR
 
 | | Ficin B crystal form I | | Descriptor: | Ficin B, SULFATE ION | | Authors: | Azarkan, M, Baeyens-Volant, D, Loris, R. | | Deposit date: | 2015-03-24 | | Release date: | 2016-04-13 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.349 Å) | | Cite: | Crystal structure of four variants of the protease Ficin from the common fig
To Be Published
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4YYW
 | | Ficin D2 | | Descriptor: | Ficin isoform D, SULFATE ION | | Authors: | Azarkan, M, Baeyens-Volant, D, Loris, R. | | Deposit date: | 2015-03-24 | | Release date: | 2016-04-13 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.446 Å) | | Cite: | Crystal structure of four variants of the protease Ficin from the common fig
To Be Published
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4YYU
 | | Ficin C crystal form I | | Descriptor: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, Ficin isoform C, SULFATE ION | | Authors: | Azarkan, M, Baeyens-Volant, D, Loris, R. | | Deposit date: | 2015-03-24 | | Release date: | 2016-04-13 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.177 Å) | | Cite: | Crystal structure of four variants of the protease Ficin from the common fig
To Be Published
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6SSZ
 | | Structure of the Plasmodium falciparum falcipain 2 protease in complex with an (E)-chalcone inhibitor. | | Descriptor: | (~{E})-3-(1,3-benzodioxol-5-yl)-1-(3-nitrophenyl)prop-2-en-1-one, Cysteine proteinase falcipain 2a | | Authors: | Machin, J, Kantsadi, A, Vakonakis, I. | | Deposit date: | 2019-09-09 | | Release date: | 2019-12-04 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (3.45 Å) | | Cite: | The complex of Plasmodium falciparum falcipain-2 protease with an (E)-chalcone-based inhibitor highlights a novel, small, molecule-binding site.
Malar.J., 18, 2019
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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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6TCX
 | | Papain bound to a natural cysteine protease inhibitor from Streptomyces mobaraensis | | Descriptor: | (2~{R})-2-[[(1~{S})-1-[(6~{S})-2-azanyl-1,4,5,6-tetrahydropyrimidin-6-yl]-2-[[(2~{S})-3-methyl-1-oxidanylidene-1-[[(2~{S})-1-oxidanyl-3-phenyl-propan-2-yl]amino]butan-2-yl]amino]-2-oxidanylidene-ethyl]carbamoylamino]-3-(4-hydroxyphenyl)propanoic acid, 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, Papain | | Authors: | Kraemer, A, Juettner, N.E, Fuchsbauer, H.-L, Edwards, A.M, Arrowsmith, C.H, Bountra, C, Knapp, S, Structural Genomics Consortium (SGC) | | Deposit date: | 2019-11-06 | | Release date: | 2019-12-04 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Decoding the Papain Inhibitor from Streptomyces mobaraensis as Being Hydroxylated Chymostatin Derivatives: Purification, Structure Analysis, and Putative Biosynthetic Pathway.
J.Nat.Prod., 83, 2020
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7Z3T
 | | Crystal structure of apo human Cathepsin L | | Descriptor: | 1,2-ETHANEDIOL, Cathepsin L, DI(HYDROXYETHYL)ETHER, ... | | Authors: | Reinke, P.Y.A, Falke, S, Lieske, J, Ewert, W, Loboda, J, Rahmani Mashhour, A, Hauser, M, Karnicar, K, Usenik, A, Lindic, N, Lach, M, Boehler, H, Beck, T, Cox, R, Chapman, H.N, Hinrichs, W, Turk, D, Guenther, S, Meents, A. | | Deposit date: | 2022-03-02 | | Release date: | 2023-03-22 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Calpeptin is a potent cathepsin inhibitor and drug candidate for SARS-CoV-2 infections.
Commun Biol, 6, 2023
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7Z58
 | | Crystal structure of human Cathepsin L in complex with covalently bound Calpeptin | | Descriptor: | 1,2-ETHANEDIOL, Calpeptin, Cathepsin L, ... | | Authors: | Reinke, P.Y.A, Falke, S, Lieske, J, Ewert, W, Loboda, J, Rahmani Mashhour, A, Hauser, M, Karnicar, K, Usenik, A, Lindic, N, Lach, M, Boehler, H, Beck, T, Cox, R, Chapman, H.N, Hinrichs, W, Turk, D, Guenther, S, Meents, A. | | Deposit date: | 2022-03-08 | | Release date: | 2023-03-22 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.35 Å) | | Cite: | Calpeptin is a potent cathepsin inhibitor and drug candidate for SARS-CoV-2 infections.
Commun Biol, 6, 2023
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8A4V
 | | Crystal structure of human cathepsin L with covalently bound E-64 | | Descriptor: | Cathepsin L, DI(HYDROXYETHYL)ETHER, DIMETHYL SULFOXIDE, ... | | 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: | 2022-06-13 | | Release date: | 2023-07-05 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Structural Elucidation and Antiviral Activity of Covalent Cathepsin L Inhibitors.
J.Med.Chem., 67, 2024
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8A4X
 | | Crystal structure of human Cathepsin L with covalently bound Calpain inhibitor III | | Descriptor: | (phenylmethyl) N-[(2S)-3-methyl-1-oxidanylidene-1-[[(2S)-1-oxidanyl-3-phenyl-propan-2-yl]amino]butan-2-yl]carbamate, 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: | 2022-06-13 | | Release date: | 2023-07-05 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Structural Elucidation and Antiviral Activity of Covalent Cathepsin L Inhibitors.
J.Med.Chem., 67, 2024
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8A5B
 | | Crystal structure of human cathepsin L in complex with covalently bound MG-101 | | Descriptor: | Calpain Inhibitor I, 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: | 2022-06-14 | | Release date: | 2023-07-05 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Structural Elucidation and Antiviral Activity of Covalent Cathepsin L Inhibitors.
J.Med.Chem., 67, 2024
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8A4U
 | | Crystal structure of human cathepsin L with CAA0225 | | Descriptor: | (2S,3S)-N3-[2-(4-hydroxyphenyl)ethyl]-N2-[(2S)-1-oxidanylidene-3-phenyl-1-[(phenylmethyl)amino]propan-2-yl]oxirane-2,3-dicarboxamide, 1,2-ETHANEDIOL, Cathepsin L, ... | | 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: | 2022-06-13 | | Release date: | 2023-07-05 | | 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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8A4W
 | | Crystal structure of human cathepsin L with covalently bound Cathepsin L inhibitor IV | | 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: | 2022-06-13 | | Release date: | 2023-07-05 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | Structural Elucidation and Antiviral Activity of Covalent Cathepsin L Inhibitors.
J.Med.Chem., 67, 2024
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7ZS7
 | | Crystal structure of human cathepsin L with covalently bound calpain inhibitor VI | | Descriptor: | (2S)-2-[(4-fluorophenyl)sulfonylamino]-3-methyl-N-[(2S)-4-methyl-1-oxidanyl-pentan-2-yl]butanamide, ACETATE ION, Cathepsin L, ... | | 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: | 2022-05-06 | | Release date: | 2023-05-17 | | Last modified: | 2024-05-15 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Structural Elucidation and Antiviral Activity of Covalent Cathepsin L Inhibitors.
J.Med.Chem., 2024
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7ZXA
 | | Crystal structure of human cathepsin L with covalently bound aloxistatin (E-64D) | | 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: | 2022-05-20 | | Release date: | 2023-05-31 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Structural Elucidation and Antiviral Activity of Covalent Cathepsin L Inhibitors.
J.Med.Chem., 67, 2024
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7ZVF
 | | Crystal structure of human cathepsin L in complex with covalently bound CLIK148 | | Descriptor: | (2S)-N-[(2S)-1-(dimethylamino)-1-oxidanylidene-3-phenyl-propan-2-yl]-2-oxidanyl-N'-(2-pyridin-2-ylethyl)butanediamide, 1,2-ETHANEDIOL, Cathepsin L, ... | | Authors: | Falke, S, Lieske, J, Guenther, S, Reinke, P.Y.A, Ewert, W, Loboda, J, Karnicar, K, Usenik, A, Lindic, N, Sekirnik, A, Tsuge, H, Chapman, H.N, Hinrichs, W, Turk, D, Meents, A. | | Deposit date: | 2022-05-15 | | Release date: | 2023-11-29 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Structural Elucidation and Antiviral Activity of Covalent Cathepsin L Inhibitors.
J.Med.Chem., 67, 2024
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8AHV
 | | Crystal structure of human cathepsin L in complex with calpain inhibitor XII | | Descriptor: | (phenylmethyl) ~{N}-[(2~{S})-4-methyl-1-oxidanylidene-1-[[(2~{S},3~{S})-2-oxidanyl-1-oxidanylidene-1-(pyridin-2-ylmethylamino)hexan-3-yl]amino]pentan-2-yl]carbamate, 1,2-ETHANEDIOL, Cathepsin L, ... | | 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: | 2022-07-22 | | Release date: | 2023-08-02 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Structural Elucidation and Antiviral Activity of Covalent Cathepsin L Inhibitors.
J.Med.Chem., 67, 2024
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1U9W
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1U9Q
 | | Crystal structure of cruzain bound to an alpha-ketoester | | Descriptor: | [1-(1-METHYL-4,5-DIOXO-PENT-2-ENYLCARBAMOYL)-2-PHENYL-ETHYL]-CARBAMIC ACID BENZYL ESTER, cruzipain | | Authors: | Lange, M, Weston, S.G, Cheng, H, Culliane, M, Fiorey, M.M, Grisostomi, C, Hardy, L.W, Hartstough, D.S, Pallai, P.V, Tilton, R.F, Baldino, C.M, Brinen, L.S, Engel, J.C, Choe, Y, Price, M.S, Craik, C.S. | | Deposit date: | 2004-08-10 | | Release date: | 2005-03-29 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Development of alpha-keto-based inhibitors of cruzain, a cysteine protease implicated in Chagas disease
Bioorg.Med.Chem., 13, 2005
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1U9V
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1TU6
 | | Cathepsin K complexed with a ketoamide inhibitor | | Descriptor: | Cathepsin K, SULFATE ION, [1-(4-FLUOROBENZYL)CYCLOBUTYL]METHYL (1S)-1-[OXO(1H-PYRAZOL-5-YLAMINO)ACETYL]PENTYLCARBAMATE | | Authors: | Barrett, D.G, Catalano, J.G, Deaton, D.N, Hassell, A.M, Long, S.T, Miller, A.B, Miller, L.R, Shewchuk, L.M, Wells-Knecht, K.J, Wright, L.L. | | Deposit date: | 2004-06-24 | | Release date: | 2004-09-21 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | Potent and selective P2-P3 ketoamide inhibitors of cathepsin K with improved pharmacokinetic properties via favorable P1', P1, and/or P3 substitutions
BIOORG.MED.CHEM.LETT., 14, 2004
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1U9X
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1VSN
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1XKG
 | | Crystal structure of the major house dust mite allergen Der p 1 in its pro form at 1.61 A resolution | | Descriptor: | GLYCEROL, Major mite fecal allergen Der p 1, SULFATE ION, ... | | Authors: | Meno, K, Thorsted, P.B, Gajhede, M. | | Deposit date: | 2004-09-29 | | Release date: | 2005-06-28 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.61 Å) | | Cite: | The crystal structure of recombinant proDer p 1, a major house dust mite proteolytic allergen.
J.Immunol., 175, 2005
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1YAL
 | | CARICA PAPAYA CHYMOPAPAIN AT 1.7 ANGSTROMS RESOLUTION | | Descriptor: | CHYMOPAPAIN | | Authors: | Maes, D, Bouckaert, J, Poortmans, F, Wyns, L, Looze, Y. | | Deposit date: | 1996-06-20 | | Release date: | 1996-12-23 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Structure of chymopapain at 1.7 A resolution.
Biochemistry, 35, 1996
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