3FGC
Crystal Structure of the Bacterial Luciferase:Flavin Complex Reveals the Basis of Intersubunit Communication
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (A, C) | Alkanal monooxygenase alpha chain | polymer | 355 | 40197.1 | 2 | UniProt (P07740) Pfam (PF00296) | Vibrio harveyi | Bacterial luciferase alpha chain |
| 2 | B, D (B, D) | Alkanal monooxygenase beta chain | polymer | 332 | 37455.8 | 2 | UniProt (P07739) Pfam (PF00296) | Vibrio harveyi | Bacterial luciferase beta chain |
| 3 | E (A) | FLAVIN MONONUCLEOTIDE | non-polymer | 456.3 | 1 | Chemie (FMN) | |||
| 4 | F, R (A, C) | PHOSPHATE ION | non-polymer | 95.0 | 2 | Chemie (PO4) | |||
| 5 | G, H, I, J, K... (A, B, C, D) | SULFATE ION | non-polymer | 96.1 | 16 | Chemie (SO4) | |||
| 6 | AA, X, Y, Z (D, A, B, C) | water | water | 18.0 | 781 | Chemie (HOH) |
Sequence modifications
B, D: 1 - 324 (UniProt: P07739)
| PDB | External Database | Details |
|---|---|---|
| Leu 325 | - | expression tag |
| Glu 326 | - | expression tag |
| His 327 | - | expression tag |
| His 328 | - | expression tag |
| His 329 | - | expression tag |
| His 330 | - | expression tag |
| His 331 | - | expression tag |
| His 332 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 155305.8 | |
| Non-Polymers* | Number of molecules | 19 |
| Total formula weight | 2183.3 | |
| All* | Total formula weight | 157489.1 |
