› 8a0y

X-ray diffraction
3.5Å resolution

Crystal structure of mouse contactin 2 immunoglobulin domains

Released:
DOI: 10.2210/pdb8a0y/pdb
PDB entry 8a0y coloured by chain, front view.
PDB entry 8a0y coloured by chain, side view.
PDB entry 8a0y coloured by chain, top view.
Source organism: Mus musculus
Primary publication:
Contactin 2 homophilic adhesion structure and conformational plasticity.
Chataigner LMP, Thärichen L, Beugelink JW, Granneman JCM, Mokiem NJ, Snijder J, Förster F, Janssen BJC
Structure (2023)
PMID: 37992710

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-234820 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecules (7 distinct):
Contactin-2 Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 588 amino acids
Theoretical weight: 64.55 KDa
Source organism: Mus musculus
Expression system: Homo sapiens
UniProt:
  • Canonical: Q61330 (Residues: 28-608; Coverage: 57%)
Gene names: Cntn2, Tax
Sequence domains:

Ligands and Environments

Carbohydrate polymer : NEW Components: NAG, BMA, MAN
Carbohydrate polymer
Carbohydrate polymer : NEW Components: NAG, BMA
Carbohydrate polymer
Carbohydrate polymer : NEW Components: NAG, BMA, MAN
Carbohydrate polymer
Carbohydrate polymer : NEW Components: NAG
Carbohydrate polymer
Carbohydrate polymer : NEW Components: NAG, BMA, MAN
Carbohydrate polymer
Carbohydrate polymer : NEW Components: NAG, BMA, MAN
Carbohydrate polymer
1 bound ligand:
Ligand NAG 9 x NAG
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I03
Spacegroup: C2
Unit cell:
a: 131.93Å b: 159.784Å c: 227.886Å
α: 90° β: 96.74° γ: 90°
R-values:
R R work R free
0.227 0.225 0.264
Expression system: Homo sapiens

Quick links