8YB5

SARS-CoV-2 DMV nsp3-4 pore complex (consensus-pore, C6 symmetry)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Papain-like protease nsp3	polymer	1945	217471.2	2	UniProt (P0DTD1) Pfam (PF12379) Pfam (PF01661) Pfam (PF11633) Pfam (PF12124) Pfam (PF08715) Pfam (PF16251) Pfam (PF19218)	Severe acute respiratory syndrome coronavirus 2	Non-structural protein 3,nsp3,PL2-PRO,Papain-like proteinase,PL-PRO
2	C, D (C, D)	Non-structural protein 4	polymer	500	56229.6	2	UniProt (P0DTD1) Pfam (PF19217) Pfam (PF16348)	Severe acute respiratory syndrome coronavirus 2	nsp4

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	547401.5
All*	Total formula weight	547401.5

*Water molecules are not included.