3QAP
Crystal structure of Natronomonas pharaonis sensory rhodopsin II in the ground state
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Sensory rhodopsin-2 | polymer | 239 | 25368.8 | 1 | UniProt (P42196) Pfam (PF01036) In PDB | Natronomonas pharaonis (Natronobacterium pharaonis) | Sensory rhodopsin II, SR-II |
| 2 | A | RETINAL | non-polymer | 284.4 | 1 | Chemie (RET) | |||
| 3 | A | octyl beta-D-glucopyranoside | non-polymer | 292.4 | 1 | Chemie (BOG) | |||
| 4 | A | EICOSANE | non-polymer | 282.5 | 29 | Chemie (LFA) | |||
| 5 | A | 2,3-DI-PHYTANYL-GLYCEROL | non-polymer | 653.2 | 2 | Chemie (L2P) | |||
| 6 | water | water | 18.0 | 73 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 25368.8 | |
| Non-Polymers* | Number of molecules | 33 |
| Total formula weight | 10077.0 | |
| All* | Total formula weight | 35445.8 |
