2XK5
Crystal structure of K6-linked diubiquitin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | UBIQUITIN | polymer | 76 | 8576.8 | 1 | UniProt (P62988) Pfam (PF00240) UniProt (by SIFTS) (P62979) In PDB | HOMO SAPIENS (HUMAN) | |
| 2 | B | UBIQUITIN | polymer | 76 | 8589.9 | 1 | UniProt (P62988) Pfam (PF00240) UniProt (by SIFTS) (P62979) In PDB | HOMO SAPIENS (HUMAN) | |
| 3 | A, B | ZINC ION | non-polymer | 65.4 | 7 | Chemie (ZN) |
Sequence modifications
B: 1 - 76 (UniProt: P62988)
| PDB | External Database | Details |
|---|---|---|
| Gln 39 | Asp 39 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 17166.7 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 457.9 | |
| All* | Total formula weight | 17624.6 |
