6NVB
Crystal structure of the inhibitor-free form of the serine protease kallikrein-4
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 | Kallikrein-4 | polymer | 224 | 24013.1 | 4 | UniProt (Q9Y5K2) Pfam (PF00089) In PDB | Homo sapiens (Human) | Enamel matrix serine proteinase 1,Kallikrein-like protein 1,KLK-L1,Prostase,Serine protease 17 |
| 2 | A, B, C, D | GLYCEROL | non-polymer | 92.1 | 6 | Chemie (GOL) | |||
| 3 | B, D | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 4 | water | water | 18.0 | 1074 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 16 - 245 (UniProt: Q9Y5K2)
| PDB | External Database | Details |
|---|---|---|
| Gln 186 | His 197 | variant |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 96052.4 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 744.7 | |
| All* | Total formula weight | 96797.1 |
