PDBe 1jw6

X-ray diffraction
1.93Å resolution

Crystal Structure of the Complex of Concanavalin A and Hexapeptide

Primary publication:
Crystal structure of the complex of concanavalin A and hexapeptide.
J. Protein Chem. 20 423-9 (2001)
PMID: 11732694

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero octamer (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Concanavalin-A Chain: A
Molecule details ›
Chain: A
Length: 237 amino acids
Theoretical weight: 25.62 KDa
Source organism: Canavalia ensiformis
  • Canonical: P02866 (Residues: 164-148; Coverage: 91%)
Structure domains: Jelly Rolls
PROTEIN (6-MER) Chain: B
Molecule details ›
Chain: B
Length: 6 amino acids
Theoretical weight: 922 Da
Source organism: synthetic construct
Expression system: Not provided

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU300
Spacegroup: I222
Unit cell:
a: 63.36Å b: 86.38Å c: 89.25Å
α: 90° β: 90° γ: 90°
R R work R free
0.21 0.19 0.25
Expression system: Not provided