2OOL
Crystal structure of the chromophore-binding domain of an unusual bacteriophytochrome RpBphP3 from R. palustris
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Sensor protein | polymer | 337 | 37331.4 | 2 | UniProt (Q6N5G2) Pfam (PF08446) Pfam (PF01590) In PDB | Rhodopseudomonas palustris | |
| 2 | A, B | 3-[2-[(Z)-[3-(2-carboxyethyl)-5-[(Z)-(4-ethenyl-3-methyl-5-oxidanylidene-pyrrol-2-ylidene)methyl]-4-methyl-pyrrol-1-ium -2-ylidene]methyl]-5-[(Z)-[(3E)-3-ethylidene-4-methyl-5-oxidanylidene-pyrrolidin-2-ylidene]methyl]-4-methyl-1H-pyrrol-3- yl]propanoic acid | non-polymer | 585.7 | 2 | Chemie (LBV) | |||
| 3 | water | water | 18.0 | 215 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 74662.9 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 1171.3 | |
| All* | Total formula weight | 75834.2 |
