PDBe 1dq0

X-ray diffraction
1.7Å resolution

Locked, metal-free concanavalin A, a minor species in solution

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Concanavalin-Br Chain: A
Molecule details ›
Chain: A
Length: 237 amino acids
Theoretical weight: 25.62 KDa
Source organism: Canavalia ensiformis
UniProt:
  • Canonical: P55915 (Residues: 1-237; Coverage: 100%)
Sequence domains: Legume lectin domain
Structure domains: Jelly Rolls

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RUH2R
Spacegroup: I222
Unit cell:
a: 63.006Å b: 87.29Å c: 88.807Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.181 0.181 0.204