7KQ7
Crystal structure of IL21R in complex with an antibody Fab fragment
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (H) | Antibody heavy chain | polymer | 222 | 23848.8 | 1 | Rattus norvegicus | ||
| 2 | B (L) | Antibody light chain | polymer | 218 | 23777.4 | 1 | Rattus norvegicus | ||
| 3 | C (B) | Interleukin-21 receptor | polymer | 214 | 24636.4 | 1 | UniProt (Q9HBE5) | Homo sapiens (Human) | IL-21R,Novel interleukin receptor |
| 4 | D, E, F (H, L, B) | water | water | 18.0 | 149 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 72262.6 | |
| All* | Total formula weight | 72262.6 |
