7QBN
Structure of cathepsin K in complex with the azadipeptide nitrile inhibitor Gu1303
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 | 217 | 23737.7 | 1 | UniProt (P43235) Pfam (PF00112) | Homo sapiens (Human) | Cathepsin O,Cathepsin O2,Cathepsin X |
| 2 | B (A) | (phenylmethyl) ~{N}-[(2~{S})-1-[[aminomethyl(methyl)amino]-methyl-amino]-1-oxidanylidene-3-phenyl-propan-2-yl]carbamate | non-polymer | 370.4 | 1 | Chemie (9ZG) | |||
| 3 | C (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 4 | D (A) | ACETATE ION | non-polymer | 59.0 | 1 | Chemie (ACT) | |||
| 5 | E (A) | water | water | 18.0 | 302 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 23737.7 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 464.9 | |
| All* | Total formula weight | 24202.7 |
