3MXW
Crystal structure Sonic hedgehog bound to the 5E1 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 (A) | Sonic hedgehog protein | polymer | 169 | 19122.5 | 1 | UniProt (Q15465) Pfam (PF01085) | Homo sapiens (human) | SHH, HHG-1, Sonic hedgehog protein N-product, Sonic hedgehog protein C-product |
| 2 | B (L) | 5E1 light chain | polymer | 214 | 23507.1 | 1 | Homo sapiens (human) | ||
| 3 | C (H) | 5E1 heavy chain | polymer | 220 | 23816.6 | 1 | Homo sapiens (human) | ||
| 4 | D (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 5 | E, F (A) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 6 | G, H, I (A, L) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 7 | J, K, L (A, L, H) | water | water | 18.0 | 423 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 66446.2 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 433.8 | |
| All* | Total formula weight | 66880.0 |
