7MB1

SARS-CoV-2 Main Protease (Mpro) in Complex with Covalent Inhibitor SM143

Summary for 7MB1

• Entry DOI: 10.2210/pdb7mb1/pdb
• Descriptor: 3C-like proteinase, 4-fluoro-D-phenylalanyl-N-{(2R)-5-ethoxy-5-oxo-1-[(3S)-2-oxopyrrolidin-3-yl]pentan-2-yl}-L-phenylalaninamide (3 entities in total)
• Functional Keywords: sars-cov-2, covid-19, covid19 protease, protease inhibitor, covalent inhibitor, complex, hydrolase inhibitor complex, hydrolase, hydrolase-hydrolase inhibitor complex, hydrolase/hydrolase inhibitor
• Biological source: Severe acute respiratory syndrome coronavirus 2 (2019-nCoV, SARS-CoV-2)
• Total number of polymer chains: 2
• Total formula weight: 68732.35

Authors

Lockbaum, G.J.,Schiffer, C.A. (deposition date: 2021-03-31, release date: 2022-10-12, Last modification date: 2023-10-18)

• Primary citation: Lockbaum, G.J.,Schiffer, C.A.; SARS-CoV-2 Main Protease (Mpro) in Complex with Covalent Inhibitor SM143; To Be Published,

Experimental method

X-RAY DIFFRACTION (1.43 Å)