5MBK
Structure of a bacterial light-regulated adenylyl cylcase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Beta subunit of photoactivated adenylyl cyclase | polymer | 353 | 40110.4 | 1 | UniProt (A7BT71) | Beggiatoa sp. PS | |
| 2 | B (A) | ADENOSINE-5'-TRIPHOSPHATE | non-polymer | 507.2 | 1 | Chemie (ATP) | |||
| 3 | C, D (A) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 4 | E (A) | water | water | 18.0 | 66 | Chemie (HOH) |
Sequence modifications
A: 1 - 350 (UniProt: A7BT71)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | expression tag |
| Ser -1 | - | expression tag |
| His 0 | - | expression tag |
| Phe 7 | Tyr 7 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 40110.4 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 555.8 | |
| All* | Total formula weight | 40666.2 |
