7PNC
Continuous dark state structure of Sensory Rhodopsin II solved by serial millisecond crystallography
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Sensory rhodopsin-2 | polymer | 249 | 26666.1 | 1 | UniProt (P42196) Pfam (PF01036) | Natronomonas pharaonis (Natronobacterium pharaonis) | Sensory rhodopsin II,SR-II |
| 2 | B (A) | RETINAL | non-polymer | 284.4 | 1 | Chemie (RET) | |||
| 3 | C, R (A) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 4 | D, E, F, H, I... (A) | octyl beta-D-glucopyranoside | non-polymer | 292.4 | 8 | Chemie (BOG) | |||
| 5 | G, J, K, L, M... (A) | [(Z)-octadec-9-enyl] (2R)-2,3-bis(oxidanyl)propanoate | non-polymer | 356.5 | 6 | Chemie (MPG) | |||
| 6 | S (A) | water | water | 18.0 | 38 | Chemie (HOH) |
Sequence modifications
A: 1 - 239 (UniProt: P42196)
| PDB | External Database | Details |
|---|---|---|
| Glu 240 | - | expression tag |
| Asn 241 | - | expression tag |
| Ser 242 | - | expression tag |
| His 243 | - | expression tag |
| His 244 | - | expression tag |
| His 245 | - | expression tag |
| His 246 | - | expression tag |
| His 247 | - | expression tag |
| His 248 | - | expression tag |
| His 249 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 26666.1 | |
| Non-Polymers* | Number of molecules | 17 |
| Total formula weight | 4833.5 | |
| All* | Total formula weight | 31499.7 |
