› 1i4u

X-ray diffraction
1.15Å resolution

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-160331 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Crustacyanin-C1 subunit Chains: A, B
Molecule details ›
Chains: A, B
Length: 181 amino acids
Theoretical weight: 20.69 KDa
Source organism: Homarus gammarus
Expression system: Not provided
UniProt:
  • Canonical: P80029 (Residues: 1-181; Coverage: 100%)
Sequence domains: Lipocalin / cytosolic fatty-acid binding protein family
Structure domains: Lipocalin

Ligands and Environments

2 bound ligands:
Ligand SO4 2 x SO4
Ligand MPD 4 x MPD
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE BM14, null
Spacegroup: P212121
Unit cell:
a: 41.23Å b: 79.72Å c: 109.49Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.15 0.15 0.188
Expression system: Not provided

Quick links

Citations

4 citation in other articles

Specific radiation damage can be used to solve macromolecular crystal structures.
Ravelli et al. (2003)
3 more

5 mentions without citation

Distantly related lipocalins share two conserved clusters of hydrophobic residues: use in homology modeling.
Adam et al. (2008)
4 more