1K66
Crystal Structure of the Cyanobacterial Phytochrome Response Regulator, RcpB
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) | Phytochrome Response Regulator RcpB | polymer | 149 | 16796.1 | 2 | UniProt (Q8RTM8) Pfam (PF00072) | Tolypothrix sp. PCC 7601 | |
| 2 | C (A) | BETA-MERCAPTOETHANOL | non-polymer | 78.1 | 1 | Chemie (BME) | |||
| 3 | D, E (A, B) | water | water | 18.0 | 393 | Chemie (HOH) |
Sequence modifications
A, B: 2 - 149 (UniProt: Q8RTM8)
| PDB | External Database | Details |
|---|---|---|
| Ala 1 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 33592.3 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 78.1 | |
| All* | Total formula weight | 33670.4 |
