1wy9

X-ray diffraction
2.1Å resolution

Crystal structure of microglia-specific protein, Iba1

Released:

Function and Biology Details

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo dimer
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Allograft inflammatory factor 1 Chain: A
Molecule details ›
Chain: A
Length: 147 amino acids
Theoretical weight: 16.94 KDa
Source organism: Mus musculus
Expression system: Escherichia coli
UniProt:
  • Canonical: O70200 (Residues: 1-147; Coverage: 100%)
Gene names: Aif1, Iba1
Structure domains: EF-hand

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PHOTON FACTORY BEAMLINE BL-6A
Spacegroup: P3221
Unit cell:
a: 44.056Å b: 44.056Å c: 99.144Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.217 0.217 0.251
Expression system: Escherichia coli