X-ray diffraction
2Å resolution

Steady-state-SMX activated state structure of bacteriorhodopsin

Entry authors: Weinert T, Skopintsev P, James D, Kekilli D, Furrer A, Bruenle S, Mous S, Nogly P, Standfuss J

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo trimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Bacteriorhodopsin Chain: A
Molecule details ›
Chain: A
Length: 223 amino acids
Theoretical weight: 24.47 KDa
Source organism: Halobacterium salinarum NRC-1
  • Canonical: P02945 (Residues: 18-240; Coverage: 85%)
Gene names: VNG_1467G, bop
Sequence domains: Bacteriorhodopsin-like protein

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X06SA
Spacegroup: P63
Unit cell:
a: 62Å b: 62Å c: 110.3Å
α: 90° β: 90° γ: 120°
R R work R free
0.207 0.205 0.246