X-ray diffraction
1.86Å resolution

Function and Biology Details

Biochemical function:
Cellular component:
Sequence domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Complement inhibitor Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 150 amino acids
Theoretical weight: 16.8 KDa
Source organism: Ornithodoros moubata
Expression system: Escherichia coli K-12
  • Canonical: Q5YD59 (Residues: 19-168; Coverage: 100%)
Structure domains: Lipocalin

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE BM14
Spacegroup: P21
Unit cell:
a: 41.756Å b: 112.789Å c: 62.394Å
α: 90° β: 101.89° γ: 90°
R R work R free
0.221 0.22 0.238
Expression system: Escherichia coli K-12