9I6I
Room-temperature structure of KR2 rhodopsin in pentameric form at 85% relative humidity
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E (A, B, C, D, E) | Sodium pumping rhodopsin | polymer | 273 | 30807.6 | 5 | UniProt (N0DKS8) Pfam (PF01036) | Dokdonia eikasta | |
| 2 | DB, F, NA, TB, Y (D, A, C, E, B) | RETINAL | non-polymer | 284.4 | 5 | Chemie (RET) | |||
| 3 | EB, G, OA, UB, Z (D, A, C, E, B) | SODIUM ION | non-polymer | 23.0 | 5 | Chemie (NA) | |||
| 4 | AA, AC, BA, BB, BC... (B, E, C, D, A) | (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate | non-polymer | 356.5 | 42 | Chemie (OLC) | |||
| 5 | AB, CC, DC, EC, FA... (C, E, B, D, A) | EICOSANE | non-polymer | 282.5 | 33 | Chemie (LFA) | |||
| 6 | MC, NC, OC, PC, QC (A, B, C, D, E) | water | water | 18.0 | 182 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 5 |
| Total formula weight | 154038.2 | |
| Non-Polymers* | Number of molecules | 85 |
| Total formula weight | 25835.9 | |
| All* | Total formula weight | 179874.1 |
