7SKX
Ab initio structure of proteinase K from electron-counted MicroED data
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (C) | Proteinase K | polymer | 279 | 28930.8 | 1 | UniProt (P06873) | Parengyodontium album (Engyodontium album Tritirachium album) | Endopeptidase K, Tritirachium alkaline proteinase |
| 2 | B, C (C) | 5-amino-2,4,6-triiodobenzene-1,3-dicarboxylic acid | non-polymer | 558.8 | 2 | Chemie (I3C) | |||
| 3 | D, E, F, G, H (C) | CALCIUM ION | non-polymer | 40.1 | 5 | Chemie (CA) | |||
| 4 | I (C) | water | water | 18.0 | 234 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 28930.8 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 1318.1 | |
| All* | Total formula weight | 30248.8 |
