9CXE
SARS CoV-2 Spike protein Ectodomain with internal tag, all RBD-down conformation -C1
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 | 1327 | 146228.4 | 3 | UniProt (P0DTC2) Pfam (PF16451) Pfam (PF09408) Pfam (PF19209) Pfam (PF01601) | Severe acute respiratory syndrome coronavirus 2 | S glycoprotein,E2,Peplomer protein |
| 2 | D, K, R (D, J, P) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 570.5 | 3 | In PDB GlyTouCan (G21290RB) | |||
| 3 | AA, E, M, N, O... (Y, a, K, L, M...) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 9 | In PDB GlyTouCan (G42666HT) | |||
| 4 | F, G, I, J, L... (E, F, H, I, b...) | beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 586.5 | 11 | In PDB GlyTouCan (G15407YE) | |||
| 5 | H (G) | alpha-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 586.5 | 1 | In PDB GlyTouCan (G62182OO) | |||
| 6 | BA, CA, DA, EA, FA... (A, B, C) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 15 | Chemie (NAG) |
Sequence modifications
A, B, C: -38 - 1208 (UniProt: P0DTC2)
| PDB | External Database | Details |
|---|---|---|
| Ser -20 | - | expression tag |
| Ala -19 | - | expression tag |
| Trp -18 | - | expression tag |
| Ser -17 | - | expression tag |
| His -16 | - | expression tag |
| Pro -15 | - | expression tag |
| Gln -14 | - | expression tag |
| Phe -13 | - | expression tag |
| Glu -12 | - | expression tag |
| Lys -11 | - | expression tag |
| Gly -10 | - | expression tag |
| Gly -9 | - | expression tag |
| Gly -8 | - | expression tag |
| Ser -7 | - | expression tag |
| Gly -6 | - | expression tag |
| Gly -5 | - | expression tag |
| Gly -4 | - | expression tag |
| Ser -3 | - | expression tag |
| Gly -2 | - | expression tag |
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
| Ser 1 | - | insertion |
| Ala 2 | - | insertion |
| Trp 3 | - | insertion |
| Ser 4 | - | insertion |
| His 5 | - | insertion |
| Pro 6 | - | insertion |
| Gln 7 | - | insertion |
| Phe 8 | - | insertion |
| Glu 9 | - | insertion |
| Lys 10 | - | insertion |
| Ser 11 | - | insertion |
| Ala 12 | - | insertion |
| Leu 13 | - | insertion |
| Val 14 | - | insertion |
| Pro 15 | - | insertion |
| Arg 16 | - | insertion |
| Gly 17 | - | insertion |
| Ser 18 | - | insertion |
| Gly 614 | Asp 614 | variant |
| Gly 682 | Arg 682 | engineered mutation |
| Ser 683 | Arg 683 | engineered mutation |
| Ser 685 | Arg 685 | engineered mutation |
| Pro 986 | Lys 986 | engineered mutation |
| Pro 987 | Val 987 | engineered mutation |
| Gly 1209 | - | expression tag |
| Ser 1210 | - | expression tag |
| Gly 1211 | - | expression tag |
| Tyr 1212 | - | expression tag |
| Ile 1213 | - | expression tag |
| Pro 1214 | - | expression tag |
| Glu 1215 | - | expression tag |
| Ala 1216 | - | expression tag |
| Pro 1217 | - | expression tag |
| Arg 1218 | - | expression tag |
| Asp 1219 | - | expression tag |
| Gly 1220 | - | expression tag |
| Gln 1221 | - | expression tag |
| Ala 1222 | - | expression tag |
| Tyr 1223 | - | expression tag |
| Val 1224 | - | expression tag |
| Arg 1225 | - | expression tag |
| Lys 1226 | - | expression tag |
| Asp 1227 | - | expression tag |
| Gly 1228 | - | expression tag |
| Glu 1229 | - | expression tag |
| Trp 1230 | - | expression tag |
| Val 1231 | - | expression tag |
| Leu 1232 | - | expression tag |
| Leu 1233 | - | expression tag |
| Ser 1234 | - | expression tag |
| Thr 1235 | - | expression tag |
| Phe 1236 | - | expression tag |
| Leu 1237 | - | expression tag |
| Gly 1238 | - | expression tag |
| Arg 1239 | - | expression tag |
| Ser 1240 | - | expression tag |
| Leu 1241 | - | expression tag |
| Glu 1242 | - | expression tag |
| Val 1243 | - | expression tag |
| Leu 1244 | - | expression tag |
| Phe 1245 | - | expression tag |
| Gln 1246 | - | expression tag |
| Gly 1247 | - | expression tag |
| Pro 1248 | - | expression tag |
| Gly 1249 | - | expression tag |
| His 1250 | - | expression tag |
| His 1251 | - | expression tag |
| His 1252 | - | expression tag |
| His 1253 | - | expression tag |
| His 1254 | - | expression tag |
| His 1255 | - | expression tag |
| His 1256 | - | expression tag |
| His 1257 | - | expression tag |
| Ser 1258 | - | expression tag |
| Ala 1259 | - | expression tag |
| Trp 1260 | - | expression tag |
| Ser 1261 | - | expression tag |
| His 1262 | - | expression tag |
| Pro 1263 | - | expression tag |
| Gln 1264 | - | expression tag |
| Phe 1265 | - | expression tag |
| Glu 1266 | - | expression tag |
| Lys 1267 | - | expression tag |
| Gly 1268 | - | expression tag |
| Gly 1269 | - | expression tag |
| Gly 1270 | - | expression tag |
| Ser 1271 | - | expression tag |
| Gly 1272 | - | expression tag |
| Gly 1273 | - | expression tag |
| Gly 1274 | - | expression tag |
| Gly 1275 | - | expression tag |
| Ser 1276 | - | expression tag |
| Gly 1277 | - | expression tag |
| Gly 1278 | - | expression tag |
| Ser 1279 | - | expression tag |
| Ala 1280 | - | expression tag |
| Trp 1281 | - | expression tag |
| Ser 1282 | - | expression tag |
| His 1283 | - | expression tag |
| Pro 1284 | - | expression tag |
| Gln 1285 | - | expression tag |
| Phe 1286 | - | expression tag |
| Glu 1287 | - | expression tag |
| Lys 1288 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 438685.3 | |
| Branched | Number of molecules | 24 |
| Total formula weight | 12569.7 | |
| Non-Polymers* | Number of molecules | 15 |
| Total formula weight | 3318.1 | |
| All* | Total formula weight | 454573.1 |
