Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | URIDYLMONOPHOSPHATE/CYTIDYLMONOPHOSPHATE KINASE | polymer | 194 | 21970.9 | 1 | UniProt (P20425) Pfam (PF00406) | Dictyostelium discoideum | UMP/CMP KINASE |
| 2 | B (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 3 | C (A) | P1-(ADENOSINE-5'-P5-(URIDINE-5')PENTAPHOSPHATE | non-polymer | 893.3 | 1 | Chemie (UP5) | |||
| 4 | D (A) | water | water | 18.0 | 43 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 21970.9 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 917.6 | |
| All* | Total formula weight | 22888.5 |
