3NSB
Structure of bacteriorhodopsin ground state before and after X-ray modification
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Bacteriorhodopsin | polymer | 248 | 26814.4 | 1 | UniProt (P02945) Pfam (PF01036) In PDB | Halobacterium salinarum (Halobacterium halobium) | BR |
| 2 | A | RETINAL | non-polymer | 284.4 | 1 | Chemie (RET) | |||
| 3 | A | 1-[2,6,10.14-TETRAMETHYL-HEXADECAN-16-YL]-2-[2,10,14-TRIMETHYLHEXADECAN-16-YL]GLYCEROL | non-polymer | 639.1 | 9 | Chemie (LI1) | |||
| 4 | water | water | 18.0 | 39 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 26814.4 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 6036.6 | |
| All* | Total formula weight | 32851.0 |
