6RX1
Crystal structure of human syncytin 1 in post-fusion conformation
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Syncytin-1 | polymer | 108 | 12614.1 | 1 | UniProt (Q9UQF0) | Homo sapiens (Human) | Endogenous retrovirus group W member 1,Env-W,Envelope polyprotein gPr73,Enverin,HERV-7q Envelope protein,HERV-W envelope protein,HERV-W_7q21.2 provirus ancestral Env polyprotein,Syncytin |
| 2 | B (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 3 | C (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 4 | D (A) | water | water | 18.0 | 70 | Chemie (HOH) |
Sequence modifications
A: 342 - 435 (UniProt: Q9UQF0)
| PDB | External Database | Details |
|---|---|---|
| Met 328 | - | initiating methionine |
| His 329 | - | expression tag |
| His 330 | - | expression tag |
| His 331 | - | expression tag |
| His 332 | - | expression tag |
| His 333 | - | expression tag |
| His 334 | - | expression tag |
| Glu 335 | - | expression tag |
| Asn 336 | - | expression tag |
| Leu 337 | - | expression tag |
| Tyr 338 | - | expression tag |
| Phe 339 | - | expression tag |
| Gln 340 | - | expression tag |
| Ser 341 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 12614.1 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 127.5 | |
| All* | Total formula weight | 12741.7 |
