6XHN
 
 | | Covalent complex of SARS-CoV main protease with 4-methoxy-N-[(2S)-4-methyl-1-oxo-1-({(2S)-3-oxo-1-[(3S)-2-oxopyrrolidin-3-yl]butan-2-yl}amino)pentan-2-yl]-1H-indole-2-carboxamide | | Descriptor: | (3S)-3-{[N-(4-methoxy-1H-indole-2-carbonyl)-L-leucyl]amino}-2-oxo-4-[(3S)-2-oxopyrrolidin-3-yl]butyl 2-cyanobenzoate, 1,2-ETHANEDIOL, 3C-like proteinase | | Authors: | Gajiwala, K.S, Ferre, R.A, Ryan, K, Stewart, A.E. | | Deposit date: | 2020-06-19 | | Release date: | 2020-07-08 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (1.377 Å) | | Cite: | Discovery of Ketone-Based Covalent Inhibitors of Coronavirus 3CL Proteases for the Potential Therapeutic Treatment of COVID-19.
J.Med.Chem., 63, 2020
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4M0W
 | | Crystal Structure of SARS-CoV papain-like protease C112S mutant in complex with ubiquitin | | Descriptor: | 2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID, GLYCEROL, Replicase polyprotein 1a, ... | | Authors: | Chou, C.-Y, Chen, H.-Y, Lai, H.-Y, Cheng, S.-C, Chou, Y.-W. | | Deposit date: | 2013-08-02 | | Release date: | 2014-02-12 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | Structural basis for catalysis and ubiquitin recognition by the severe acute respiratory syndrome coronavirus papain-like protease
Acta Crystallogr.,Sect.D, 70, 2014
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6XHO
 | | Covalent complex of SARS-CoV main protease with ethyl (4R)-4-({N-[(4-methoxy-1H-indol-2-yl)carbonyl]-L-leucyl}amino)-5-[(3S)-2-oxopyrrolidin-3-yl]pentanoate | | Descriptor: | 1,2-ETHANEDIOL, 3C-like proteinase, ethyl (2E,4S)-4-{[N-(4-methoxy-1H-indole-2-carbonyl)-L-leucyl]amino}-5-[(3S)-2-oxopyrrolidin-3-yl]pent-2-enoate | | Authors: | Gajiwala, K.S, Ferre, R.A, Ryan, K, Stewart, A.E. | | Deposit date: | 2020-06-19 | | Release date: | 2020-07-08 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.446 Å) | | Cite: | Discovery of Ketone-Based Covalent Inhibitors of Coronavirus 3CL Proteases for the Potential Therapeutic Treatment of COVID-19.
J.Med.Chem., 63, 2020
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6XHL
 | | Covalent complex of SARS-CoV main protease with N-[(2S)-1-({(2S,3S)-3,4-dihydroxy-1-[(3S)-2-oxopyrrolidin-3-yl]butan-2-yl}amino)-4-methyl-1-oxopentan-2-yl]-4-methoxy-1H-indole-2-carboxamide | | Descriptor: | 3C-like proteinase, N-[(2S)-1-({(2S,3S)-3,4-dihydroxy-1-[(3S)-2-oxopyrrolidin-3-yl]butan-2-yl}amino)-4-methyl-1-oxopentan-2-yl]-4-methoxy-1H-indole-2-carboxamide | | Authors: | Gajiwala, K.S, Ferre, R.A, Ryan, K, Stewart, A.E. | | Deposit date: | 2020-06-19 | | Release date: | 2020-07-08 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.471 Å) | | Cite: | Discovery of Ketone-Based Covalent Inhibitors of Coronavirus 3CL Proteases for the Potential Therapeutic Treatment of COVID-19.
J.Med.Chem., 63, 2020
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3TNT
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4MDS
 | | Discovery of N-(benzo[1,2,3]triazol-1-yl)-N-(benzyl)acetamido)phenyl) carboxamides as severe acute respiratory syndrome coronavirus (SARS-CoV) 3CLpro inhibitors: identification of ML300 and non-covalent nanomolar inhibitors with an induced-fit binding | | Descriptor: | 3C-like proteinase, DIMETHYL SULFOXIDE, N-[4-(acetylamino)phenyl]-2-(1H-benzotriazol-1-yl)-N-[(1R)-2-[(2-methylbutan-2-yl)amino]-1-(1-methyl-1H-pyrrol-2-yl)-2-oxoethyl]acetamide | | Authors: | Mesecar, A.D, Grum-Tokars, V. | | Deposit date: | 2013-08-23 | | Release date: | 2013-10-02 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.598 Å) | | Cite: | Discovery of N-(benzo[1,2,3]triazol-1-yl)-N-(benzyl)acetamido)phenyl) carboxamides as severe acute respiratory syndrome coronavirus (SARS-CoV) 3CLpro inhibitors: Identification of ML300 and noncovalent nanomolar inhibitors with an induced-fit binding.
Bioorg.Med.Chem.Lett., 23, 2013
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7FA1
 | | Crystal Structure of N-terminus of the non-structural protein 2 from SARS coronavirus | | Descriptor: | Non-structural protein 2, ZINC ION | | Authors: | Li, Y.Y, Ren, Z.L, Bao, Z.H, Ming, Z.H, Yan, L.M, Lou, Z.Y, Rao, Z.H. | | Deposit date: | 2021-07-05 | | Release date: | 2022-08-10 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | The Life of SARS-CoV-2 Inside Cells: Replication-Transcription Complex Assembly and Function.
Annu.Rev.Biochem., 91, 2022
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7LMG
 | | SARS-CoV-1 3CLPro in complex with N-(4-(1H-imidazol-4-yl)phenyl)-2-(1H-benzo[d][1,2,3]triazol-1-yl)-N-(thiophen-3-ylmethyl)acetamide | | Descriptor: | 2-(benzotriazol-1-yl)-~{N}-[4-(1~{H}-imidazol-4-yl)phenyl]-~{N}-(thiophen-3-ylmethyl)ethanamide, 3C-like proteinase, DI(HYDROXYETHYL)ETHER, ... | | Authors: | Arya, T, Goins, C.M, Macdonald, J.D, Stauffer, S.R. | | Deposit date: | 2021-02-05 | | Release date: | 2021-08-11 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Structure-Based Optimization of ML300-Derived, Noncovalent Inhibitors Targeting the Severe Acute Respiratory Syndrome Coronavirus 3CL Protease (SARS-CoV-2 3CL pro ).
J.Med.Chem., 65, 2022
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7RC1
 | | X-ray Structure of SARS-CoV main protease covalently modified by compound GRL-0686 | | Descriptor: | 3C-like proteinase, 5-chloropyridin-3-yl 1-(3-nitrobenzene-1-sulfonyl)-1H-indole-5-carboxylate, DIMETHYL SULFOXIDE | | Authors: | Mesecar, A.D, Anson, B.A, Ghosh, A.K, Center for Structural Genomics of Infectious Diseases (CSGID) | | Deposit date: | 2021-07-07 | | Release date: | 2021-09-29 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (1.63 Å) | | Cite: | Indole Chloropyridinyl Ester-Derived SARS-CoV-2 3CLpro Inhibitors: Enzyme Inhibition, Antiviral Efficacy, Structure-Activity Relationship, and X-ray Structural Studies.
J.Med.Chem., 64, 2021
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5Y3Q
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2ZU5
 | | complex structure of SARS-CoV 3CL protease with TG-0205486 | | Descriptor: | 3C-like proteinase, N-[(benzyloxy)carbonyl]-O-tert-butyl-L-threonyl-N-[(1R)-4-cyclopropyl-4-oxo-1-{[(3S)-2-oxopyrrolidin-3-yl]methyl}butyl]-L-leucinamide | | Authors: | Hsu, M.F, Lee, C.C, Wang, A.H.-J. | | Deposit date: | 2008-10-12 | | Release date: | 2009-01-13 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Structural Basis of Inhibition Specificities of 3C and 3C-like Proteases by Zinc-coordinating and Peptidomimetic Compounds
J.Biol.Chem., 284, 2009
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6W2A
 | | 1.65 A resolution structure of SARS-CoV 3CL protease in complex with inhibitor 7j | | Descriptor: | (1S,2S)-2-[(N-{[(4,4-difluorocyclohexyl)methoxy]carbonyl}-L-leucyl)amino]-1-hydroxy-3-[(3S)-2-oxopyrrolidin-3-yl]propane-1-sulfonic acid, Replicase polyprotein 1a, [4,4-bis(fluoranyl)cyclohexyl]methyl ~{N}-[(2~{S})-1-[[(1~{R},2~{S})-1-[bis(oxidanyl)-oxidanylidene-$l^{5}-sulfanyl]-1-oxidanyl-3-[(3~{S})-2-oxidanylidenepyrrolidin-3-yl]propan-2-yl]amino]-4-methyl-1-oxidanylidene-pentan-2-yl]carbamate | | Authors: | Kashipathy, M.M, Lovell, S, Battaile, K.P, Rathnayake, A.D, Zheng, J, Kim, Y, Nguyen, H.N, Chang, K.O, Groutas, W.C. | | Deposit date: | 2020-03-05 | | Release date: | 2020-08-12 | | Last modified: | 2024-10-09 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | 3C-like protease inhibitors block coronavirus replication in vitro and improve survival in MERS-CoV-infected mice.
Sci Transl Med, 12, 2020
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5Y3E
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7LMJ
 | | SARS-CoV-1 3CLPro in complex with 2-(1H-benzo[d][1,2,3]triazol-1-yl)-N-(3-chlorobenzyl)-N-(4-(2-oxo-1,2-dihydropyridin-3-yl)phenyl)acetamide | | Descriptor: | 2-(benzotriazol-1-yl)-~{N}-[(3-chlorophenyl)methyl]-~{N}-[4-(2-oxidanylidene-1~{H}-pyridin-3-yl)phenyl]ethanamide, 3C-like proteinase, DI(HYDROXYETHYL)ETHER, ... | | Authors: | Arya, T, Goins, C.M, Macdonald, J.D, Stauffer, S.R. | | Deposit date: | 2021-02-05 | | Release date: | 2021-08-11 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.686 Å) | | Cite: | Structure-Based Optimization of ML300-Derived, Noncovalent Inhibitors Targeting the Severe Acute Respiratory Syndrome Coronavirus 3CL Protease (SARS-CoV-2 3CL pro ).
J.Med.Chem., 65, 2022
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3SZN
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7K0H
 | | 1.70 A resolution structure of SARS-CoV 3CL protease in complex with a deuterated GC376 alpha-ketoamide analog (compound 5) | | Descriptor: | CHLORIDE ION, N-{(2S,3R)-4-(benzylamino)-3-hydroxy-4-oxo-1-[(3S)-2-oxopyrrolidin-3-yl]butan-2-yl}-N~2~-[(benzyloxy)carbonyl]-L-leucinamide, Replicase polyprotein 1a, ... | | Authors: | Lovell, S, Kashipathy, M.M, Battaile, K.P, Chamandi, S.D, Nguyen, H.N, Kim, Y, Chang, K.O, Groutas, W.C. | | Deposit date: | 2020-09-04 | | Release date: | 2021-07-07 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Postinfection treatment with a protease inhibitor increases survival of mice with a fatal SARS-CoV-2 infection.
Proc.Natl.Acad.Sci.USA, 118, 2021
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7LMI
 | | SARS-CoV-1 3CLPro in complex with N-(4-(1H-pyrazol-4-yl)phenyl)-2-(1H-benzo[d][1,2,3]triazol-1-yl)-N-(thiophen-3-ylmethyl)acetamide | | Descriptor: | 2-(benzotriazol-1-yl)-~{N}-[4-(1~{H}-pyrazol-4-yl)phenyl]-~{N}-(thiophen-3-ylmethyl)ethanamide, 3C-like proteinase, GLYCEROL | | Authors: | Arya, T, Goins, C.M, Macdonald, J.D, Stauffer, S.R. | | Deposit date: | 2021-02-05 | | Release date: | 2021-08-11 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.707 Å) | | Cite: | Structure-Based Optimization of ML300-Derived, Noncovalent Inhibitors Targeting the Severe Acute Respiratory Syndrome Coronavirus 3CL Protease (SARS-CoV-2 3CL pro ).
J.Med.Chem., 65, 2022
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2FYG
 | | Crystal structure of NSP10 from Sars coronavirus | | Descriptor: | GLYCEROL, Replicase polyprotein 1ab, ZINC ION | | Authors: | Joseph, J.S, Saikatendu, K.S, Subramanian, V, Neuman, B.W, Brooun, A, Griffith, M, Moy, K, Yadav, M.K, Velasquez, J, Buchmeier, M.J, Stevens, R.C, Kuhn, P. | | Deposit date: | 2006-02-07 | | Release date: | 2006-08-08 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Crystal structure of nonstructural protein 10 from the severe acute respiratory syndrome coronavirus reveals a novel fold with two zinc-binding motifs.
J.Virol., 80, 2006
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8ULD
 | | SARA CoV-2 3C-like protease in complex with GSK3487016A | | Descriptor: | 1,2-ETHANEDIOL, N-[(benzyloxy)carbonyl]-4-fluoro-L-phenylalanyl-N-{(2S,3R)-3-hydroxy-4-oxo-1-[(3S)-2-oxopyrrolidin-3-yl]-4-[(propan-2-yl)amino]butan-2-yl}-L-leucinamide, Replicase polyprotein 1a | | Authors: | Williams, S.P, Concha, N.O. | | Deposit date: | 2023-10-16 | | Release date: | 2024-02-14 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Exploration of the P1 residue in 3CL protease inhibitors leading to the discovery of a 2-tetrahydrofuran P1 replacement.
Bioorg.Med.Chem., 100, 2024
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7K0G
 | | 1.85 A resolution structure of SARS-CoV 3CL protease in complex with deuterated GC376 | | Descriptor: | (1R,2S)-2-({N-[(benzyloxy)carbonyl]-L-leucyl}amino)-1-hydroxy-3-[(3S)-2-oxopyrrolidin-3-yl]propane-1-sulfonic acid, (1S,2S)-2-({N-[(benzyloxy)carbonyl]-L-leucyl}amino)-1-hydroxy-3-[(3S)-2-oxopyrrolidin-3-yl]propane-1-sulfonic acid, Replicase polyprotein 1a | | Authors: | Lovell, S, Kashipathy, M.M, Battaile, K.P, Chamandi, S.D, Nguyen, H.N, Kim, Y, Chang, K.O, Groutas, W.C. | | Deposit date: | 2020-09-04 | | Release date: | 2021-07-07 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | Postinfection treatment with a protease inhibitor increases survival of mice with a fatal SARS-CoV-2 infection.
Proc.Natl.Acad.Sci.USA, 118, 2021
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7LMH
 | | SARS-CoV-1 3CLPro in complex with 2-(1H-benzo[d][1,2,3]triazol-1-yl)-N-(4-(pyridin-3-yl)phenyl)-N-(thiophen-3-ylmethyl)acetamide | | Descriptor: | 2-(benzotriazol-1-yl)-~{N}-(4-pyridin-3-ylphenyl)-~{N}-(thiophen-3-ylmethyl)ethanamide, 3C-like proteinase, GLYCEROL | | Authors: | Arya, T, Goins, C.M, Macdonald, J.D, Stauffer, S.R. | | Deposit date: | 2021-02-05 | | Release date: | 2021-08-11 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | Structure-Based Optimization of ML300-Derived, Noncovalent Inhibitors Targeting the Severe Acute Respiratory Syndrome Coronavirus 3CL Protease (SARS-CoV-2 3CL pro ).
J.Med.Chem., 65, 2022
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1Q2W
 | | X-Ray Crystal Structure of the SARS Coronavirus Main Protease | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, 3C-like protease | | Authors: | Bonanno, J.B, Fowler, R, Gupta, S, Hendle, J, Lorimer, D, Romero, R, Sauder, J.M, Wei, C.L, Liu, E.T, Burley, S.K, Harris, T. | | Deposit date: | 2003-07-26 | | Release date: | 2003-07-29 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.86 Å) | | Cite: | Company Says It Mapped Part of SARS Virus
New York Times, 30 July, 2003
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3SND
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6Y7M
 | | Crystal structure of the complex resulting from the reaction between the SARS-CoV main protease and tert-butyl (1-((S)-3-cyclohexyl-1-(((S)-4-(cyclopropylamino)-3,4-dioxo-1-((S)-2-oxopyrrolidin-3-yl)butan-2-yl)amino)-1-oxopropan-2-yl)-2-oxo-1,2-dihydropyridin-3-yl)carbamate | | Descriptor: | 3C-like proteinase, DIMETHYL SULFOXIDE, ~{tert}-butyl ~{N}-[1-[(2~{S})-3-cyclohexyl-1-[[(2~{S},3~{R})-4-(cyclopropylamino)-3-oxidanyl-4-oxidanylidene-1-[(3~{R})-2-oxidanylidene-3,4-dihydropyrrol-3-yl]butan-2-yl]amino]-1-oxidanylidene-propan-2-yl]-2-oxidanylidene-pyridin-3-yl]carbamate | | Authors: | Zhang, L, Lin, D, Hilgenfeld, R. | | Deposit date: | 2020-03-01 | | Release date: | 2020-03-18 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Crystal structure of SARS-CoV-2 main protease provides a basis for design of improved alpha-ketoamide inhibitors.
Science, 368, 2020
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2ZU4
 | | Complex structure of SARS-CoV 3CL protease with TG-0204998 | | Descriptor: | 3C-like proteinase, N-[(benzyloxy)carbonyl]-3-[(2,2-dimethylpropanoyl)amino]-L-alanyl-N-[(1R)-4-oxo-1-{[(3S)-2-oxopyrrolidin-3-yl]methyl}pentyl]-L-leucinamide | | Authors: | Hsu, M.F, Lee, C.C, Wang, A.H.-J. | | Deposit date: | 2008-10-12 | | Release date: | 2009-01-13 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.93 Å) | | Cite: | Structural Basis of Inhibition Specificities of 3C and 3C-like Proteases by Zinc-coordinating and Peptidomimetic Compounds
J.Biol.Chem., 284, 2009
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