2QY2
Characterization of a trifunctional mimivirus mRNA capping enzyme and crystal structure of the RNA triphosphatase domainm.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Probable mRNA-capping enzyme | polymer | 238 | 27647.4 | 2 | UniProt (Q5UQX1) | Mimivirus | |
| 2 | C, D (A) | ACETATE ION | non-polymer | 59.0 | 2 | Chemie (ACT) | |||
| 3 | E (B) | CITRATE ANION | non-polymer | 189.1 | 1 | Chemie (FLC) | |||
| 4 | F, G (A, B) | water | water | 18.0 | 345 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 237 (UniProt: Q5UQX1)
| PDB | External Database | Details |
|---|---|---|
| Ser 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 55294.8 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 307.2 | |
| All* | Total formula weight | 55601.9 |
