8TC0

Cryo-EM Structure of Spike Glycoprotein from Bat Coronavirus WIV1 in Closed Conformation

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	Spike glycoprotein	polymer	1109	122841.3	3	UniProt (U5WI05) Pfam (PF16451) Pfam (PF09408) Pfam (PF19209) Pfam (PF01601) In PDB	Rhinolophus sinicus (Chinese rufous horseshoe bat)
2	D, d, e, H, h...	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose	branched		570.5	12	In PDB GlyTouCan (G21290RB)
3	a, E, P	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	3	In PDB GlyTouCan (G42666HT)
4	b, c, F, f, G...	beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		586.5	9	In PDB GlyTouCan (G15407YE)
5	g, i, j, K, M...	beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose	branched		732.7	9	In PDB GlyTouCan (G32152BH)
6	C, A, B	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	15	Chemie (NAG)
7	C, A, B	LINOLEIC ACID	non-polymer		280.4	3	Chemie (EIC)
8		water	water		18.0	207	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	368523.8
Branched	Number of molecules	33
	Total formula weight	19992.7
Non-Polymers*	Number of molecules	18
	Total formula weight	4159.5
All*	Total formula weight	392676.0

*Water molecules are not included.