Structure analysis

Structure of tetrameric jacalin complexed with Gal alpha-(1,4) Gal

X-ray diffraction
1.67Å resolution
Source organism: Artocarpus integer
Assembly composition:
hetero tetramer (preferred)
Entry contents: 2 distinct polypeptide molecules

Assemblies

Assembly 1
Download    3D Visualisation
Multimeric state: hetero tetramer
Accessible surface area: 13677.03 Å2
Buried surface area: 7218.68 Å2
Dissociation area: 2,302.75 Å2
Dissociation energy (ΔGdiss): 7.94 kcal/mol
Dissociation entropy (TΔSdiss): 28.6 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-148427
Assembly 2 (preferred)
Download    3D Visualisation
Multimeric state: hetero tetramer
Accessible surface area: 13274.57 Å2
Buried surface area: 8570.79 Å2
Dissociation area: 2,544.37 Å2
Dissociation energy (ΔGdiss): 5.04 kcal/mol
Dissociation entropy (TΔSdiss): 28.85 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-148427

Macromolecules

Chains: A, C, E, G
Length: 133 amino acids
Theoretical weight: 14.67 KDa
Source organism: Artocarpus integer
UniProt:
  • Canonical: P18670 (Residues: 1-133; Coverage: 100%)
Pfam: Jacalin-like lectin domain
InterPro:
CATH: Jacalin-like lectin domain

Search similar proteins

Chains: B, D, F, H
Length: 19 amino acids
Theoretical weight: 1.94 KDa
Source organism: Artocarpus integer
UniProt:
  • Canonical: P18673 (Residues: 2-20; Coverage: 95%)

Search similar proteins