1ATK
CRYSTAL STRUCTURE OF THE CYSTEINE PROTEASE HUMAN CATHEPSIN K IN COMPLEX WITH THE COVALENT INHIBITOR E-64
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | CATHEPSIN K | polymer | 215 | 23523.5 | 1 | UniProt (P43235) Pfam (PF00112) In PDB | Homo sapiens (human) | |
| 2 | A | N-[N-[1-HYDROXYCARBOXYETHYL-CARBONYL]LEUCYLAMINO-BUTYL]-GUANIDINE | non-polymer | 360.4 | 1 | Chemie (E64) | |||
| 3 | water | water | 18.0 | 28 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 23523.5 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 360.4 | |
| All* | Total formula weight | 23883.9 |
