PDBe 3elx

X-ray diffraction
1.6Å resolution

Crystal structure of apo Zebrafish Ileal Bile Acid-Binding Protein

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Fatty acid-binding protein 6, ileal (gastrotropin) Chain: A
Molecule details ›
Chain: A
Length: 138 amino acids
Theoretical weight: 15.19 KDa
Source organism: Danio rerio
Expression system: Escherichia coli
UniProt:
  • Canonical: Q6IMW5 (Residues: 2-131; Coverage: 99%)
Gene name: fabp6
Structure domains: Lipocalin

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID29
Spacegroup: P3121
Unit cell:
a: 54.422Å b: 54.422Å c: 82.696Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.204 0.202 0.24
Expression system: Escherichia coli