3KR3
Crystal structure of IGF-II antibody complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (D) | Insulin-like growth factor II | polymer | 67 | 7484.5 | 1 | UniProt (P01344) Pfam (PF00049) | Homo sapiens (human) | IGF-II, Somatomedin-A |
| 2 | B (H) | antibody-Fab (heavy chain) | polymer | 251 | 26615.7 | 1 | Homo sapiens (human) | ||
| 3 | C (L) | antibody-Fab (light chain) | polymer | 215 | 23550.0 | 1 | Homo sapiens (human) | ||
| 4 | D, E, F, G (H, L) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 4 | Chemie (EDO) | |||
| 5 | H, I, J (D, H, L) | water | water | 18.0 | 194 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 57650.2 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 248.3 | |
| All* | Total formula weight | 57898.5 |
