› 1at9

Electron crystallography
3Å resolution

STRUCTURE OF BACTERIORHODOPSIN AT 3.0 ANGSTROM DETERMINED BY ELECTRON CRYSTALLOGRAPHY

Released:
DOI: 10.2210/pdb1at9/pdb
PDB entry 1at9 coloured by chain, front view.
PDB entry 1at9 coloured by chain, side view.
PDB entry 1at9 coloured by chain, top view.
Source organism: Halobacterium salinarum
Primary publication:
Surface of bacteriorhodopsin revealed by high-resolution electron crystallography.
Kimura Y, Vassylyev DG, Miyazawa A, Kidera A, Matsushima M, Mitsuoka K, Murata K, Hirai T, Fujiyoshi Y
Nature 389 206-11 (1997)
PMID: 9296502

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
homo trimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-136413 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Bacteriorhodopsin Chain: A
Molecule details ›
Chain: A
Length: 248 amino acids
Theoretical weight: 26.8 KDa
Source organism: Halobacterium salinarum
UniProt:
  • Canonical: P02945 (Residues: 14-261; Coverage: 95%)
Gene names: VNG_1467G, bop
Sequence domains: Bacteriorhodopsin-like protein
Structure domains: Rhodopsin 7-helix transmembrane proteins

Ligands and Environments

1 bound ligand:
Ligand RET 1 x RET
1 modified residue:
Ligand PCA 1 x PCA

Experiments and Validation Details

Entry percentile scores
Resolution: 3Å

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Citations

69 review citations

International Union of Pharmacology. XXV. Nomenclature and classification of adenosine receptors.
Fredholm et al. (2001)
68 more

8 mentions without citation

Role of the intestinal bile acid transporters in bile acid and drug disposition.
Dawson PA. (2011)
7 more