4XOK
Observing the overall rocking motion of a protein in a crystal.
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 (A, B, C) | Ubiquitin | polymer | 76 | 8576.8 | 3 | UniProt (P0CG48) Pfam (PF00240) | Homo sapiens (Human) | Polyubiquitin-C |
| 2 | D, E, F, G, H... (A, B, C) | ZINC ION | non-polymer | 65.4 | 6 | Chemie (ZN) | |||
| 3 | J, K, L (A, B, C) | water | water | 18.0 | 82 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 25730.5 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 392.5 | |
| All* | Total formula weight | 26122.9 |
