8H10

Structure of SARS-CoV-1 Spike Protein with Engineered x1 Disulfide (S370C and D967C), Locked-2 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	1232	136679.4	3	UniProt (P59594) Pfam (PF16451) Pfam (PF09408) Pfam (PF19209) Pfam (PF01601) In PDB	Severe acute respiratory syndrome coronavirus	S glycoprotein,E2,Peplomer protein
2	D, E, F	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	3	In PDB GlyTouCan (G42666HT)
3	B, C, A	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	42	Chemie (NAG)
4	C, B, A	BILIVERDINE IX ALPHA	non-polymer		582.6	3	Chemie (BLA)
5	B, C, A	LINOLEIC ACID	non-polymer		280.4	3	Chemie (EIC)

Sequence modifications

A, B, C: 15 - 1193 (UniProt: P59594)

PDB	External Database	Details
Glu 11	-	expression tag
Thr 12	-	expression tag
Gly 13	-	expression tag
Thr 14	-	expression tag
Cys 370	Ser 370	engineered mutation
Cys 967	Asp 967	engineered mutation
Gly 1194	-	expression tag
Ser 1195	-	expression tag
Gly 1196	-	expression tag
Arg 1197	-	expression tag
Glu 1198	-	expression tag
Asn 1199	-	expression tag
Leu 1200	-	expression tag
Tyr 1201	-	expression tag
Phe 1202	-	expression tag
Gln 1203	-	expression tag
Gly 1204	-	expression tag
Gly 1205	-	expression tag
Gly 1206	-	expression tag
Gly 1207	-	expression tag
Ser 1208	-	expression tag
Gly 1209	-	expression tag
Tyr 1210	-	expression tag
Ile 1211	-	expression tag
Pro 1212	-	expression tag
Glu 1213	-	expression tag
Ala 1214	-	expression tag
Pro 1215	-	expression tag
Arg 1216	-	expression tag
Asp 1217	-	expression tag
Gly 1218	-	expression tag
Gln 1219	-	expression tag
Ala 1220	-	expression tag
Tyr 1221	-	expression tag
Val 1222	-	expression tag
Arg 1223	-	expression tag
Lys 1224	-	expression tag
Asp 1225	-	expression tag
Gly 1226	-	expression tag
Glu 1227	-	expression tag
Trp 1228	-	expression tag
Val 1229	-	expression tag
Leu 1230	-	expression tag
Leu 1231	-	expression tag
Ser 1232	-	expression tag
Thr 1233	-	expression tag
Phe 1234	-	expression tag
Leu 1235	-	expression tag
Gly 1236	-	expression tag
His 1237	-	expression tag
His 1238	-	expression tag
His 1239	-	expression tag
His 1240	-	expression tag
His 1241	-	expression tag
His 1242	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	410038.1
Branched	Number of molecules	3
	Total formula weight	1273.2
Non-Polymers*	Number of molecules	48
	Total formula weight	11880.0
All*	Total formula weight	423191.3

*Water molecules are not included.