4YV8
Crystal structure of cathepsin K bound to the covalent inhibitor lichostatinal
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Cathepsin K | polymer | 215 | 23523.5 | 1 | UniProt (P43235) Pfam (PF00112) | Homo sapiens (Human) | Cathepsin O,Cathepsin O2,Cathepsin X |
| 2 | B (B) | Lichostatinal | polymer | 5 | 499.6 | 1 | BIRD (PRD_002162) | actinomycete 095-35 | |
| 3 | C, D, E (A) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 4 | F, G (A, B) | water | water | 18.0 | 169 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 24023.1 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 288.2 | |
| All* | Total formula weight | 24311.3 |
