2BSF
Structure of the C-terminal receptor-binding domain of avian reovirus fibre sigmaC, Zn crystal form.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | SIGMA C CAPSID PROTEIN | polymer | 176 | 18912.9 | 1 | UniProt (O12287) Pfam (PF17750) Pfam (PF04582) UniProt (by SIFTS) (Q992I2) | AVIAN REOVIRUS | SIGMA-3 PROTEIN |
| 2 | B, C, D (A) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 3 | E (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 4 | F (A) | water | water | 18.0 | 164 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 18912.9 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 353.6 | |
| All* | Total formula weight | 19266.5 |
