2C1S
X-ray structure of biotin binding protein from chicken
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | BIOTIN BINDING PROTEIN A | polymer | 126 | 14019.9 | 2 | GALLUS GALLUS (CHICKEN) | ||
| 2 | C, D (A, B) | BIOTIN-D-SULFOXIDE | non-polymer | 260.3 | 2 | Chemie (BSO) | |||
| 3 | E, F (A, B) | water | water | 18.0 | 212 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 28039.9 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 520.6 | |
| All* | Total formula weight | 28560.5 |
