8XYM
Cryo-EM structure of CX1 spike protein (6P)
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 | 1258 | 139396.5 | 3 | UniProt (P0DTC2) Pfam (PF16451) Pfam (PF09408) Pfam (PF19209) Pfam (PF01601) | Coronavirinae | S glycoprotein,E2,Peplomer protein |
| 2 | D, E, F, G, H (D, E, F, G, H) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 5 | In PDB GlyTouCan (G42666HT) | |||
| 3 | AA, BA, CA, DA, EA... (B, C, A) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 39 | Chemie (NAG) |
Sequence modifications
A, B, C: 1 - 1210 (UniProt: P0DTC2)
| PDB | External Database | Details |
|---|---|---|
| Ser 32 | Phe 32 | conflict |
| Leu 50 | Ser 50 | conflict |
| Leu 68 | Ile 68 | conflict |
| Ile 76 | Thr 76 | conflict |
| Ile 177 | Met 177 | conflict |
| Pro 218 | Gln 218 | conflict |
| Gln 324 | Glu 324 | conflict |
| Thr 372 | Ala 372 | conflict |
| Leu 486 | Phe 486 | conflict |
| His 498 | Gln 498 | conflict |
| Tyr 501 | Asn 501 | conflict |
| Asn 519 | His 519 | conflict |
| Ile 534 | Val 534 | variant |
| Gln 554 | Glu 554 | conflict |
| Ala 604 | Thr 604 | conflict |
| - | Pro 681 | deletion |
| - | Arg 682 | deletion |
| - | Arg 683 | deletion |
| - | Ala 684 | deletion |
| Pro 813 | Phe 817 | engineered mutation |
| Pro 888 | Ala 892 | engineered mutation |
| Pro 895 | Ala 899 | engineered mutation |
| Pro 938 | Ala 942 | engineered mutation |
| Pro 982 | Lys 986 | engineered mutation |
| Pro 983 | Val 987 | engineered mutation |
| Ile 1064 | Val 1068 | conflict |
| Ser 1066 | Ala 1070 | conflict |
| Ile 1100 | Val 1104 | conflict |
| Ile 1160 | Val 1164 | conflict |
| Arg 1187 | Lys 1191 | conflict |
| Gly 1211 | - | expression tag |
| Gly 1212 | - | expression tag |
| Gly 1213 | - | expression tag |
| Ser 1214 | - | expression tag |
| Gly 1215 | - | expression tag |
| Gly 1216 | - | expression tag |
| Gly 1217 | - | expression tag |
| Ser 1218 | - | expression tag |
| Gly 1219 | - | expression tag |
| Tyr 1220 | - | expression tag |
| Ile 1221 | - | expression tag |
| Pro 1222 | - | expression tag |
| Glu 1223 | - | expression tag |
| Ala 1224 | - | expression tag |
| Pro 1225 | - | expression tag |
| Arg 1226 | - | expression tag |
| Asp 1227 | - | expression tag |
| Gly 1228 | - | expression tag |
| Gln 1229 | - | expression tag |
| Ala 1230 | - | expression tag |
| Tyr 1231 | - | expression tag |
| Val 1232 | - | expression tag |
| Arg 1233 | - | expression tag |
| Lys 1234 | - | expression tag |
| Asp 1235 | - | expression tag |
| Gly 1236 | - | expression tag |
| Glu 1237 | - | expression tag |
| Trp 1238 | - | expression tag |
| Val 1239 | - | expression tag |
| Leu 1240 | - | expression tag |
| Leu 1241 | - | expression tag |
| Ser 1242 | - | expression tag |
| Thr 1243 | - | expression tag |
| Phe 1244 | - | expression tag |
| Leu 1245 | - | expression tag |
| Gly 1246 | - | expression tag |
| Gly 1247 | - | expression tag |
| Gly 1248 | - | expression tag |
| Ser 1249 | - | expression tag |
| Ala 1250 | - | expression tag |
| Trp 1251 | - | expression tag |
| Ser 1252 | - | expression tag |
| His 1253 | - | expression tag |
| Pro 1254 | - | expression tag |
| Gln 1255 | - | expression tag |
| Phe 1256 | - | expression tag |
| Glu 1257 | - | expression tag |
| Lys 1258 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 418189.5 | |
| Branched | Number of molecules | 5 |
| Total formula weight | 2122.0 | |
| Non-Polymers* | Number of molecules | 39 |
| Total formula weight | 8627.1 | |
| All* | Total formula weight | 428938.7 |
