2W9N
crystal structure of linear di-ubiquitin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | UBIQUITIN | polymer | 152 | 17163.7 | 1 | UniProt (P62988) Pfam (PF00240) UniProt (by SIFTS) (P0CG48) | HOMO SAPIENS (HUMAN) | DIUBIQUITIN |
| 2 | B, C, D, E (A) | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) | |||
| 3 | F (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 4 | G (A) | water | water | 18.0 | 26 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 17163.7 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 297.1 | |
| All* | Total formula weight | 17460.8 |
