Structure analysis

CONCANAVALIN A COMPLEXED TO TRIMANNOSIDE

X-ray diffraction
2.3Å resolution
Source organism: Canavalia ensiformis
Assembly composition:
homo tetramer (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1 (preferred)
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Multimeric state: homo tetramer
Accessible surface area: 33095.33 Å2
Buried surface area: 13553.39 Å2
Dissociation area: 2,107.54 Å2
Dissociation energy (ΔGdiss): 9.44 kcal/mol
Dissociation entropy (TΔSdiss): 14.58 kcal/mol
Symmetry number: 4
PDBe Complex ID: PDB-CPX-136271

Macromolecules

Chains: A, B, C, D
Length: 237 amino acids
Theoretical weight: 25.62 KDa
Source organism: Canavalia ensiformis
UniProt:
  • Canonical: P02866 (Residues: 28-148; Coverage: 46%)
Pfam: Legume lectin domain
InterPro:
CATH: Jelly Rolls
SCOP: Legume lectins

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