7S94
Structure of the core postfusion porcine endogenous retrovirus fusion protein
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, D, E... | Endogenous retrovirus group S71 member 1 Env polyprotein | polymer | 98 | 11000.5 | 6 | UniProt (B3VQ66) In PDB | Sus scrofa (Pig) | Putative envelope polyprotein |
| 2 | A, D | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 3 | A, E | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 2 | Chemie (PEG) | |||
| 4 | water | water | 18.0 | 310 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F: 493 - 587 (UniProt: B3VQ66)
| PDB | External Database | Details |
|---|---|---|
| Gly 490 | - | expression tag |
| Ser 491 | - | expression tag |
| Gly 492 | - | expression tag |
| Ser 557 | Cys 557 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 66002.9 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 283.1 | |
| All* | Total formula weight | 66286.0 |
