1p53

X-ray diffraction
3.06Å resolution

The Crystal Structure of ICAM-1 D3-D5 fragment

Released:
Source organism: Homo sapiens

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Intercellular adhesion molecule 1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 266 amino acids
Theoretical weight: 28.83 KDa
Source organism: Homo sapiens
Expression system: Cricetulus griseus
UniProt:
  • Canonical: P05362 (Residues: 212-477; Coverage: 53%)
Gene name: ICAM1
Structure domains: Immunoglobulins

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: R32
Unit cell:
a: 193.7Å b: 193.7Å c: 175.3Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.22 0.22 0.252
Expression system: Cricetulus griseus