3QMP
Selenium SAD structure solution of proteinase K grown in SO4-less solution and soaked in selenate.
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 (Engyodontium album) | Endopeptidase K, Tritirachium alkaline proteinase |
| 2 | B, E, F, G (A) | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
| 3 | C (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 4 | D (A) | SELENATE ION | non-polymer | 143.0 | 1 | Chemie (SE4) | |||
| 5 | H (A) | water | water | 18.0 | 458 | 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 | 6 |
| Total formula weight | 395.4 | |
| All* | Total formula weight | 29354.2 |
