2F01
Epi-biotin complex with core streptavidin
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) | Streptavidin | polymer | 127 | 13281.3 | 2 | UniProt (P22629) Pfam (PF01382) | Streptomyces avidinii | |
| 2 | C, G (A, B) | BIOTIN | non-polymer | 244.3 | 2 | Chemie (BTN) | |||
| 3 | D, H (A, B) | EPI-BIOTIN | non-polymer | 244.3 | 2 | Chemie (BTQ) | |||
| 4 | E, F, I (A, B) | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
| 5 | J, K (A, B) | water | water | 18.0 | 273 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 26562.7 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 1253.5 | |
| All* | Total formula weight | 27816.2 |
