4JQ6
Crystal structure of blue light-absorbing proteorhodopsin from Med12 at 2.3 Angstrom
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 | Proteorhodopsin | polymer | 235 | 25892.1 | 3 | UniProt (Q4PP54) Pfam (PF01036) In PDB | uncultured bacterium | |
| 2 | A, B, C | RETINAL | non-polymer | 284.4 | 3 | Chemie (RET) | |||
| 3 | B | 1-[2,6,10.14-TETRAMETHYL-HEXADECAN-16-YL]-2-[2,10,14-TRIMETHYLHEXADECAN-16-YL]GLYCEROL | non-polymer | 639.1 | 2 | Chemie (LI1) | |||
| 4 | water | water | 18.0 | 42 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 77676.2 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 2131.6 | |
| All* | Total formula weight | 79807.8 |
