PDBe 1gzc

X-ray diffraction
1.58Å resolution

High-Resolution crystal structure of Erythrina cristagalli lectin in complex with lactose


Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Lectin Chain: A
Molecule details ›
Chain: A
Length: 239 amino acids
Theoretical weight: 26.25 KDa
Source organism: Erythrina crista-galli
  • Canonical: P83410 (Residues: 1-239; 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: MAX II BEAMLINE I711
Spacegroup: P43212
Unit cell:
a: 81.8Å b: 81.8Å c: 126.1Å
α: 90° β: 90° γ: 90°
R R work R free
0.208 0.208 0.226