1v6l

X-ray diffraction
2.5Å resolution

Peanut lectin-lactose complex in the presence of 9mer peptide (PVIWSSATG)

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
PDBe Complex ID:
PDB-CPX-136281 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecules (3 distinct):
Galactose-binding lectin Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 232 amino acids
Theoretical weight: 24.71 KDa
Source organism: Arachis hypogaea
UniProt:
  • Canonical: P02872 (Residues: 24-255; Coverage: 93%)
Sequence domains: Legume lectin domain
Structure domains: Jelly Rolls

Ligands and Environments

Carbohydrate polymer : NEW Components: GLC, GAL
Carbohydrate polymer : NEW Components: GAL, BGC
2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU200
Spacegroup: P21212
Unit cell:
a: 128.278Å b: 124.636Å c: 75.752Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.173 0.173 0.219