5QCH
Crystal structure of human Cathepsin-S with bound ligand
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D | Cathepsin S | polymer | 223 | 24516.5 | 4 | UniProt (P25774) Pfam (PF00112) In PDB | Homo sapiens (Human) | |
| 2 | A, B, C, D | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
| 3 | A, B, C, D | 2-(3-[3-({3-[(benzylamino)methyl]-4-chlorophenyl}ethynyl)-4-chlorophenyl]-1-{3-[(3S)-3-methylmorpholin-4-yl]propyl}-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridin-5-yl)-2-oxoacetamide | non-polymer | 699.7 | 4 | Chemie (BJS) | |||
| 4 | B, D | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 5 | water | water | 18.0 | 1201 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 0 - 217 (UniProt: P25774)
| PDB | External Database | Details |
|---|---|---|
| Ser 25 | Cys 139 | engineered mutation |
| Leu 218 | - | expression tag |
| Gln 219 | - | expression tag |
| Gly 220 | - | expression tag |
| Gly 221 | - | expression tag |
| Gly 222 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 98065.9 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 3367.1 | |
| All* | Total formula weight | 101433.0 |
