› 1idn

X-ray diffraction
2.7Å resolution

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-145710 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Integrin alpha-M Chains: 1, 2
Molecule details ›
Chains: 1, 2
Length: 190 amino acids
Theoretical weight: 21.69 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P11215 (Residues: 149-337; Coverage: 17%)
Gene names: CD11B, CR3A, ITGAM
Sequence domains: von Willebrand factor type A domain
Structure domains: von Willebrand factor, type A domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SIEMENS
Spacegroup: P21212
Unit cell:
a: 49.32Å b: 124.05Å c: 76.38Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.174 0.174 not available
Expression system: Escherichia coli

Quick links

Citations

8 review citations

Distribution and evolution of von Willebrand/integrin A domains: widely dispersed domains with roles in cell adhesion and elsewhere.
Whittaker et al. (2002)
7 more

1 mention without citation

Structural biology of complement receptors.
Santos-López et al. (2023)