7XJE
Crystal structure of bacteriorhodopsin in the K state refined against the extrapolated dataset
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Bacteriorhodopsin | polymer | 230 | 25190.7 | 1 | UniProt (P02945) Pfam (PF01036) | Halobacterium salinarum NRC-1 | BR,Bacterioopsin,BO |
| 2 | B (A) | RETINAL | non-polymer | 284.4 | 1 | Chemie (RET) | |||
| 3 | C, D, E, F, G... (A) | 2,3-DI-PHYTANYL-GLYCEROL | non-polymer | 653.2 | 10 | Chemie (L2P) | |||
| 4 | M (A) | water | water | 18.0 | 23 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 25190.7 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 6816.0 | |
| All* | Total formula weight | 32006.7 |
