Structure analysis

Structure of a periplasmic oligogalacturonide binding protein from Yersinia enterocolitica in complex with 4,5-unsaturated digalacturonic acid

X-ray diffraction
2.3Å resolution
Source organism: Yersinia enterocolitica
Assembly composition:
monomeric (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1 (preferred)
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Multimeric state: monomeric
Accessible surface area: 17300.58 Å2
Buried surface area: 428.07 Å2
Dissociation area: 214.03 Å2
Dissociation energy (ΔGdiss): -1.79 kcal/mol
Dissociation entropy (TΔSdiss): 2.71 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-163253

Macromolecules

Chain: A
Length: 408 amino acids
Theoretical weight: 46.34 KDa
Source organism: Yersinia enterocolitica
Expression system: Escherichia coli
InterPro: Bacterial-type extracellular solute-binding protein
CATH: Periplasmic binding protein-like II

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