9HDN

SARS-CoV-2 Main Protease in complex with (1R)-3-oxo-N-[2-oxo-2-(N-phenylanilino)ethyl]indane-1-carboxamide

This is a non-PDB format compatible entry.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D (A, B, C, D)	3C-like proteinase nsp5	polymer	306	33825.5	4	UniProt (P0DTD1) Pfam (PF05409)	Severe acute respiratory syndrome coronavirus 2	3CL-PRO,3CLp,Main protease,Mpro,Non-structural protein 5,nsp5,SARS coronavirus main proteinase
2	E, F, G, H (A, B, C, D)	(1~{R})-~{N}-[2-(diphenylamino)-2-oxidanylidene-ethyl]-3-oxidanylidene-1,2-dihydroindene-1-carboxamide	non-polymer		384.4	4	Chemie (A1IT2)
3	I, J, K, L (A, B, C, D)	water	water		18.0	782	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	135302.2
Non-Polymers*	Number of molecules	4
	Total formula weight	1537.7
All*	Total formula weight	136839.9

*Water molecules are not included.