› 7aky

X-ray diffraction
1.4Å resolution

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-123426 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
viral rhodopsin OLPVR1 Chain: A
Molecule details ›
Chain: A
Length: 231 amino acids
Theoretical weight: 28.37 KDa
Source organism: Organic Lake phycodnavirus
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: F2Y337 (Residues: 1-223; Coverage: 100%)
Gene name: 162281038
Sequence domains: Bacteriorhodopsin-like protein

Ligands and Environments

2 bound ligands:
Ligand LFA 21 x LFA
Ligand 97N 1 x 97N
1 modified residue:
Ligand LYR 1 x LYR

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: ESRF BEAMLINE ID30B
Spacegroup: P21212
Unit cell:
a: 46.525Å b: 115.796Å c: 53.529Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.145 0.143 0.188
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

8 review citations

Emerging Diversity of Channelrhodopsins and Their Structure-Function Relationships.
Govorunova et al. (2021)
7 more

1 mention without citation

Proton-Binding Motifs of Membrane-Bound Proteins: From Bacteriorhodopsin to Spike Protein S.
Bondar AN. (2021)