Structure analysis

Glycogen Phosphorylase b in complex with N-4-hydroxybenzoyl-N'-4-beta-D-glucopyranosyl urea

X-ray diffraction
1.83Å resolution
Source organism: Oryctolagus cuniculus
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: 56501.76 Å2
Buried surface area: 6709.02 Å2
Dissociation area: 2,337.18 Å2
Dissociation energy (ΔGdiss): 13.39 kcal/mol
Dissociation entropy (TΔSdiss): 16 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-132556

Macromolecules

Chain: A
Length: 842 amino acids
Theoretical weight: 97.29 KDa
Source organism: Oryctolagus cuniculus
UniProt:
  • Canonical: P00489 (Residues: 2-843; Coverage: 100%)
Gene name: PYGM
Pfam: Carbohydrate phosphorylase
InterPro:
CATH: Glycogen Phosphorylase B;
SCOP: Oligosaccharide phosphorylase

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