X-ray diffraction
1.7Å resolution

Crystal structure of the first fibronectin domain of human NCAM1


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
Neural cell adhesion molecule 1 Chain: A
Molecule details ›
Chain: A
Length: 105 amino acids
Theoretical weight: 11.37 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
  • Canonical: P13591 (Residues: 508-608; Coverage: 12%)
Gene names: NCAM, NCAM1
Sequence domains: Fibronectin type III domain
Structure domains: Immunoglobulins

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: CHESS BEAMLINE A1
Spacegroup: C2221
Unit cell:
a: 42.76Å b: 53.88Å c: 74.07Å
α: 90° β: 90° γ: 90°
R R work R free
0.219 0.212 0.286
Expression system: Escherichia coli BL21(DE3)