5CW1
Proteinase K complexed with 4-iodopyrazole
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Proteinase K | polymer | 279 | 28958.8 | 1 | UniProt (P06873) Pfam (PF00082) | Engyodontium album | Endopeptidase K,Tritirachium alkaline proteinase |
| 2 | B, C (A) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 3 | D, E, F (A) | 4-IODOPYRAZOLE | non-polymer | 194.0 | 3 | Chemie (PYZ) | |||
| 4 | G, H (A) | IODIDE ION | non-polymer | 126.9 | 2 | Chemie (IOD) | |||
| 5 | I (A) | water | water | 18.0 | 397 | Chemie (HOH) |
Sequence modifications
A: 1 - 279 (UniProt: P06873)
| PDB | External Database | Details |
|---|---|---|
| Asp 207 | Ser 312 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 28958.8 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 1027.9 | |
| All* | Total formula weight | 29986.6 |
