7ZNG
Crystal structure of the light-driven inward proton pump xenorhodopsin BcXeR in the ground state at pH 8.2 at room temperature, 500-mks-long snapshots
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 (A, B, C) | xenorhodopsin | polymer | 230 | 25796.7 | 3 | UniProt (by SIFTS) (A0AA82WP37) | Bacillus coahuilensis | |
| 2 | BA, CA, D, DA, EA... (B, A, C) | EICOSANE | non-polymer | 282.5 | 35 | Chemie (LFA) | |||
| 3 | AA, E, F, G, H... (B, A, C) | OLEIC ACID | non-polymer | 282.5 | 13 | Chemie (OLA) | |||
| 4 | ZA (C) | PHOSPHATE ION | non-polymer | 95.0 | 1 | Chemie (PO4) | |||
| 5 | AB, BB, CB (A, B, C) | water | water | 18.0 | 72 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 77390.1 | |
| Non-Polymers* | Number of molecules | 49 |
| Total formula weight | 13656.1 | |
| All* | Total formula weight | 91046.2 |
