Structure analysis

Bovine beta-lactoglobulin crystallized in the presence of 20 mM zinc chloride

X-ray diffraction
2.44Å resolution
Source organism: Bos taurus
Assembly composition:
homo dimer (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1 (preferred)
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Multimeric state: homo dimer
Accessible surface area: 15370.87 Å2
Buried surface area: 1738.0 Å2
Dissociation area: 611.07 Å2
Dissociation energy (ΔGdiss): 6.61 kcal/mol
Dissociation entropy (TΔSdiss): 11.96 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-136154

Macromolecules

Chain: A
Length: 162 amino acids
Theoretical weight: 18.3 KDa
Source organism: Bos taurus
UniProt:
  • Canonical: P02754 (Residues: 17-178; Coverage: 100%)
Gene name: LGB
Pfam: Lipocalin / cytosolic fatty-acid binding protein family
InterPro:
CATH: Lipocalin

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