3COC
Crystal Structure of D115A mutant of Bacteriorhodopsin
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Bacteriorhodopsin | polymer | 249 | 26885.5 | 2 | UniProt (P02945) Pfam (PF01036) In PDB | Halobacterium salinarum | BR |
2 | A, B | RETINAL | non-polymer | 284.4 | 2 | Chemie (RET) | |||
3 | water | water | 18.0 | 134 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 249 (UniProt: P02945)
PDB | External Database | Details |
---|---|---|
Ala 115 | Asp 128 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 53771.0 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 568.9 | |
All* | Total formula weight | 54339.9 |