1EJ3
CRYSTAL STRUCTURE OF AEQUORIN
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) | AEQUORIN | polymer | 191 | 21658.2 | 2 | UniProt (P02592) Pfam (PF13202) Pfam (PF13499) | Aequorea aequorea | |
| 2 | C, D (A, B) | C2-HYDROPEROXY-COELENTERAZINE | non-polymer | 455.5 | 2 | Chemie (CZH) | |||
| 3 | E, F (A, B) | water | water | 18.0 | 173 | Chemie (HOH) |
Sequence modifications
A, B: -1 - 189 (UniProt: P02592)
| PDB | External Database | Details |
|---|---|---|
| Ala -1 | Tyr 6 | conflict |
| Asn 0 | Ser 7 | conflict |
| Ser 1 | Val 8 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 43316.4 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 910.9 | |
| All* | Total formula weight | 44227.3 |
