8F71
Crystal structure of the histidine kinase domain of bacteriophytochrome RpBphP2
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) | Histidine kinase | polymer | 261 | 29560.9 | 2 | UniProt (Q6N5G3) Pfam (PF00512) Pfam (PF02518) | Rhodopseudomonas palustris CGA009 | |
| 2 | C, E (A, B) | ADENOSINE-5'-TRIPHOSPHATE | non-polymer | 507.2 | 2 | Chemie (ATP) | |||
| 3 | D, F (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 4 | G, H (A, B) | water | water | 18.0 | 4 | Chemie (HOH) |
Sequence modifications
A, B: 506 - 758 (UniProt: Q6N5G3)
| PDB | External Database | Details |
|---|---|---|
| Mse 505 | - | initiating methionine |
| Leu 759 | - | expression tag |
| Glu 760 | - | expression tag |
| His 761 | - | expression tag |
| His 762 | - | expression tag |
| His 763 | - | expression tag |
| His 764 | - | expression tag |
| His 765 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 59121.7 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1063.0 | |
| All* | Total formula weight | 60184.7 |
