PDBe 1qny

X-ray diffraction
1.8Å resolution

X-ray refinement of D2O soaked crystal of concanavalin A

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Concanavalin-A, 2nd part Chain: A
Molecule details ›
Chain: A
Length: 237 amino acids
Theoretical weight: 25.62 KDa
Source organism: Canavalia ensiformis
UniProt:
  • Canonical: P02866 (Residues: 28-148; Coverage: 46%)
Structure domains: Jelly Rolls

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU
Spacegroup: I222
Unit cell:
a: 89.11Å b: 87.58Å c: 63.26Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.168 0.168 0.198