4XOL
Observing the overall rocking motion of a protein in a crystal - Cubic Ubiquitin crystals.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Ubiquitin | polymer | 76 | 8576.8 | 2 | UniProt (P0CG48) Pfam (PF00240) In PDB | Homo sapiens (Human) | Polyubiquitin-C |
| 2 | A, B | ZINC ION | non-polymer | 65.4 | 5 | Chemie (ZN) | |||
| 3 | water | water | 18.0 | 10 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 17153.7 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 327.0 | |
| All* | Total formula weight | 17480.7 |
