PDBe 5ur9

X-ray diffraction
2.2Å resolution

Enantiomer-Specific Binding of the Potent Antinociceptive Agent SBFI-26 to Anandamide transporters FABP5


Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Fatty acid-binding protein 5 Chains: A, B, C, D, E, F, G, H
Molecule details ›
Chains: A, B, C, D, E, F, G, H
Length: 138 amino acids
Theoretical weight: 15.47 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
  • Canonical: Q01469 (Residues: 1-135; Coverage: 100%)
Gene name: FABP5
Sequence domains: Lipocalin / cytosolic fatty-acid binding protein family

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X6A
Spacegroup: P1
Unit cell:
a: 68.99Å b: 78.11Å c: 78.83Å
α: 61.66° β: 69.61° γ: 78.01°
R R work R free
0.199 0.197 0.237
Expression system: Escherichia coli BL21(DE3)