X-ray diffraction
1.44Å resolution

Crystal structure of the LTBP1 leukotriene d4 complex


Function and Biology Details

Biochemical function:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Lipocalin AI-4 Chain: A
Molecule details ›
Chain: A
Length: 156 amino acids
Theoretical weight: 16.9 KDa
Source organism: Rhodnius prolixus
Expression system: Escherichia coli
  • Canonical: Q7YT09 (Residues: 18-173; Coverage: 100%)
Sequence domains: Triabin
Structure domains: Lipocalin

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 22-ID
Spacegroup: P21
Unit cell:
a: 34.402Å b: 58.299Å c: 36.039Å
α: 90° β: 104.14° γ: 90°
R R work R free
0.161 0.16 0.188
Expression system: Escherichia coli