1ELD
 
 | | Structural analysis of the active site of porcine pancreatic elastase based on the x-ray crystal structures of complexes with trifluoroacetyl-dipeptide-anilide inhibitors | | Descriptor: | ACETIC ACID, CALCIUM ION, ELASTASE, ... | | Authors: | Mattos, C, Petsko, G.A, Ringe, D. | | Deposit date: | 1994-10-24 | | Release date: | 1995-02-14 | | Last modified: | 2024-06-05 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structural analysis of the active site of porcine pancreatic elastase based on the X-ray crystal structures of complexes with trifluoroacetyl-dipeptide-anilide inhibitors.
Biochemistry, 34, 1995
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1ESA
 | | DIRECT STRUCTURE OBSERVATION OF AN ACYL-ENZYME INTERMEDIATE IN THE HYDROLYSIS OF AN ESTER SUBSTRATE BY ELASTASE | | Descriptor: | CALCIUM ION, PORCINE PANCREATIC ELASTASE, SULFATE ION | | Authors: | Ding, X, Rasmussen, B, Petsko, G.A, Ringe, D. | | Deposit date: | 1994-02-04 | | Release date: | 1994-04-30 | | Last modified: | 2024-06-05 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Direct structural observation of an acyl-enzyme intermediate in the hydrolysis of an ester substrate by elastase.
Biochemistry, 33, 1994
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1BTU
 | | PORCINE PANCREATIC ELASTASE COMPLEXED WITH (3S, 4R)-1-TOLUENESULPHONYL-3-ETHYL-AZETIDIN-2-ONE-4-CARBOXYLIC ACID | | Descriptor: | (3R)-3-ethyl-N-[(4-methylphenyl)sulfonyl]-L-aspartic acid, CALCIUM ION, ELASTASE, ... | | Authors: | Wilmouth, R.C, Clifton, I.J, Schofield, C.J. | | Deposit date: | 1998-09-01 | | Release date: | 1999-02-16 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Inhibition of elastase by N-sulfonylaryl beta-lactams: anatomy of a stable acyl-enzyme complex.
Biochemistry, 37, 1998
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7X6J
 | | SARS-CoV-2 3CL protease (3CLpro) in complex with compound 3af | | Descriptor: | 3C-like proteinase, quinoline-2-carboxylic acid | | Authors: | Su, H, Nie, T, Xie, H, Li, Z.W, Li, M.J, Xu, Y. | | Deposit date: | 2022-03-07 | | Release date: | 2022-07-06 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Small-Molecule Thioesters as SARS-CoV-2 Main Protease Inhibitors: Enzyme Inhibition, Structure-Activity Relationships, Antiviral Activity, and X-ray Structure Determination.
J.Med.Chem., 65, 2022
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7X6K
 | | SARS-CoV-2 3CL protease (3CLpro) in complex with compound 3w | | Descriptor: | 1H-indole-2-carbaldehyde, 3C-like proteinase | | Authors: | Su, H, Nie, T, Xie, H, Li, Z.W, Li, M.J, Xu, Y. | | Deposit date: | 2022-03-07 | | Release date: | 2022-07-06 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (2.34 Å) | | Cite: | Small-Molecule Thioesters as SARS-CoV-2 Main Protease Inhibitors: Enzyme Inhibition, Structure-Activity Relationships, Antiviral Activity, and X-ray Structure Determination.
J.Med.Chem., 65, 2022
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