Structure analysis

Glycogen synthase kinase-3 beta (GSK3) complex with FRATtide peptide

X-ray diffraction
2.6Å resolution
Source organism: Homo sapiens
Assembly composition:
hetero dimer (preferred)
Entry contents: 2 distinct polypeptide molecules

Assemblies

Assembly 1
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Multimeric state: hetero dimer
Accessible surface area: 18197.26 Å2
Buried surface area: 1929.43 Å2
Dissociation area: 781.78 Å2
Dissociation energy (ΔGdiss): 10.41 kcal/mol
Dissociation entropy (TΔSdiss): 9.29 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-156060
Complex Portal ID: CPX-459
Assembly 2 (preferred)
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Multimeric state: hetero dimer
Accessible surface area: 18952.12 Å2
Buried surface area: 2147.06 Å2
Dissociation area: 794.81 Å2
Dissociation energy (ΔGdiss): 11.38 kcal/mol
Dissociation entropy (TΔSdiss): 9.3 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-156060
Complex Portal ID: CPX-459

Macromolecules

Chains: A, B
Length: 378 amino acids
Theoretical weight: 43.13 KDa
Source organism: Homo sapiens
Expression system: Spodoptera frugiperda
UniProt:
  • Canonical: P49841 (Residues: 27-393; Coverage: 87%)
Gene name: GSK3B
Pfam: Protein kinase domain
InterPro:
CATH:
SCOP: Protein kinases, catalytic subunit

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Chains: X, Y
Length: 39 amino acids
Theoretical weight: 4.54 KDa
Source organism: Homo sapiens
Expression system: Not provided
UniProt:
  • Canonical: Q92837 (Residues: 188-226; Coverage: 14%)
Gene name: FRAT1
InterPro: Glycogen synthase kinase-3 binding protein

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