8TC5

Cryo-EM Structure of Spike Glycoprotein from Civet Coronavirus SZ3 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 (A, B, C)	Spike glycoprotein	polymer	1106	122511.1	3	Pfam (PF16451) Pfam (PF09408) Pfam (PF01601) UniProt (by SIFTS) (P59594)	Civet SARS CoV SZ3/2003
2	D, E, F, I, IA... (D, E, F, 5, f...)	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	7	In PDB GlyTouCan (G42666HT)
3	BA, EA, FA, G, H... (Y, b, c, p, 2...)	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose	branched		570.5	11	In PDB GlyTouCan (G21290RB)
4	DA, GA, J, JA, M... (a, d, G, g, J...)	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)
5	AA, HA, K, MA, O... (X, e, H, j, L...)	beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		586.5	6	In PDB GlyTouCan (G15407YE)
6	CA, KA, N, OA, Q... (Z, h, K, l, N...)	alpha-D-mannopyranose-(1-6)-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		894.8	6	In PDB GlyTouCan (G00395TQ)
7	AB, BB, QA, SA, TA... (C, A, B)	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	9	Chemie (NAG)
8	RA, VA, YA (A, B)	LINOLEIC ACID	non-polymer		280.4	3	Chemie (EIC)
9	CB, DB, EB (A, B, C)	water	water		18.0	352	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	367533.3
Branched	Number of molecules	39
	Total formula weight	24729.1
Non-Polymers*	Number of molecules	12
	Total formula weight	2832.2
All*	Total formula weight	395094.6

*Water molecules are not included.