3UTY
Crystal structure of bacteriorhodopsin mutant P50A/T46A
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Bacteriorhodopsin | polymer | 249 | 26873.4 | 2 | UniProt (P02945) Pfam (PF01036) | Halobacterium sp. | BR, Bacterioopsin, BO |
| 2 | C, E (A, B) | RETINAL | non-polymer | 284.4 | 2 | Chemie (RET) | |||
| 3 | D (A) | DODECANE | non-polymer | 170.3 | 1 | Chemie (D12) | |||
| 4 | F, G (A, B) | water | water | 18.0 | 7 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 249 (UniProt: P02945)
| PDB | External Database | Details |
|---|---|---|
| Ala 46 | Thr 59 | engineered mutation |
| Ala 50 | Pro 63 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 53746.9 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 739.2 | |
| All* | Total formula weight | 54486.1 |
