PDBe 2cy6

X-ray diffraction
2Å resolution

Crystal structure of ConM in complex with trehalose and maltose


Function and Biology Details

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Entry contents:
1 distinct polypeptide molecule
Concanavalin-A Chains: A, D
Molecule details ›
Chains: A, D
Length: 237 amino acids
Theoretical weight: 25.49 KDa
Source organism: Canavalia rosea
  • Canonical: P81460 (Residues: 1-237; Coverage: 100%)
Sequence domains: Legume lectin domain
Structure domains: Jelly Rolls

Ligands and Environments

3 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: LNLS BEAMLINE D03B-MX1
Spacegroup: P21212
Unit cell:
a: 67.033Å b: 97.332Å c: 71.086Å
α: 90° β: 90° γ: 90°
R R work R free
0.188 0.185 0.239