1lke

X-ray diffraction
1.9Å resolution

ENGINEERED LIPOCALIN DIGA16 IN COMPLEX WITH DIGOXIGENIN

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Bilin-binding protein Chain: A
Molecule details ›
Chain: A
Length: 184 amino acids
Theoretical weight: 20.83 KDa
Source organism: Pieris brassicae
Expression system: Escherichia coli
UniProt:
  • Canonical: P09464 (Residues: 16-189; Coverage: 100%)
Sequence domains: Lipocalin / cytosolic fatty-acid binding protein family
Structure domains: Lipocalin

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU300
Spacegroup: C2
Unit cell:
a: 75.052Å b: 63.988Å c: 39.452Å
α: 90° β: 91.53° γ: 90°
R-values:
R R work R free
0.188 0.185 0.248
Expression system: Escherichia coli