6B3O
Tectonic conformational changes of a coronavirus spike glycoprotein promote membrane fusion
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 | 605 | 66199.1 | 3 | UniProt (P11224) Pfam (PF01601) In PDB | Murine coronavirus (MHV-A59) | S glycoprotein,E2,Peplomer protein |
Sequence modifications
A, B, C: 718 - 1252 (UniProt: P11224)
| PDB | External Database | Details |
|---|---|---|
| Met 696 | - | initiating methionine |
| Lys 697 | - | see remark 999 |
| Leu 698 | - | see remark 999 |
| Cys 699 | - | see remark 999 |
| Ile 700 | - | see remark 999 |
| Leu 701 | - | see remark 999 |
| Leu 702 | - | see remark 999 |
| Ala 703 | - | see remark 999 |
| Val 704 | - | see remark 999 |
| Val 705 | - | see remark 999 |
| Ala 706 | - | see remark 999 |
| Phe 707 | - | see remark 999 |
| Val 708 | - | see remark 999 |
| Gly 709 | - | see remark 999 |
| Leu 710 | - | see remark 999 |
| Ser 711 | - | see remark 999 |
| Leu 712 | - | see remark 999 |
| Gly 713 | - | see remark 999 |
| Arg 714 | - | see remark 999 |
| Ser 715 | - | see remark 999 |
| Leu 716 | - | see remark 999 |
| Ala 717 | - | see remark 999 |
| Ile 1253 | - | linker |
| Lys 1254 | - | linker |
| Arg 1255 | - | see remark 999 |
| Met 1256 | - | see remark 999 |
| Lys 1257 | - | see remark 999 |
| Gln 1258 | - | see remark 999 |
| Ile 1259 | - | see remark 999 |
| Glu 1260 | - | see remark 999 |
| Asp 1261 | - | see remark 999 |
| Lys 1262 | - | see remark 999 |
| Ile 1263 | - | see remark 999 |
| Glu 1264 | - | see remark 999 |
| Glu 1265 | - | see remark 999 |
| Ile 1266 | - | see remark 999 |
| Glu 1267 | - | see remark 999 |
| Ser 1268 | - | see remark 999 |
| Lys 1269 | - | see remark 999 |
| Gln 1270 | - | see remark 999 |
| Lys 1271 | - | see remark 999 |
| Lys 1272 | - | see remark 999 |
| Ile 1273 | - | see remark 999 |
| Glu 1274 | - | see remark 999 |
| Asn 1275 | - | see remark 999 |
| Glu 1276 | - | see remark 999 |
| Ile 1277 | - | see remark 999 |
| Ala 1278 | - | see remark 999 |
| Arg 1279 | - | see remark 999 |
| Ile 1280 | - | see remark 999 |
| Lys 1281 | - | see remark 999 |
| Lys 1282 | - | see remark 999 |
| Ile 1283 | - | see remark 999 |
| Lys 1284 | - | see remark 999 |
| Leu 1285 | - | see remark 999 |
| Val 1286 | - | see remark 999 |
| Pro 1287 | - | see remark 999 |
| Arg 1288 | - | see remark 999 |
| Gly 1289 | - | see remark 999 |
| Ser 1290 | - | see remark 999 |
| Leu 1291 | - | see remark 999 |
| Glu 1292 | - | see remark 999 |
| Trp 1293 | - | see remark 999 |
| Ser 1294 | - | see remark 999 |
| His 1295 | - | see remark 999 |
| Pro 1296 | - | see remark 999 |
| Gln 1297 | - | see remark 999 |
| Phe 1298 | - | see remark 999 |
| Glu 1299 | - | see remark 999 |
| Lys 1300 | - | see remark 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 198597.3 | |
| All* | Total formula weight | 198597.3 |
