Structure analysis

Designed armadillo repeat protein YIII(Dq.V1)4CPAF in complex with peptide (KR)4

X-ray diffraction
2.3Å resolution
Source organism: synthetic construct
Assembly composition:
hetero dimer (preferred)
Entry contents: 2 distinct polypeptide molecules

Assemblies

Assembly 1 (preferred)
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Multimeric state: hetero dimer
Accessible surface area: 10978.4 Å2
Buried surface area: 1473.32 Å2
Dissociation area: 736.66 Å2
Dissociation energy (ΔGdiss): -2.82 kcal/mol
Dissociation entropy (TΔSdiss): 7.57 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-165994
Assembly 2
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Multimeric state: hetero dimer
Accessible surface area: 11257.57 Å2
Buried surface area: 225.14 Å2
Dissociation area: 112.57 Å2
Dissociation energy (ΔGdiss): -2.69 kcal/mol
Dissociation entropy (TΔSdiss): 2.46 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-165994

Macromolecules

Chains: A, B
Length: 243 amino acids
Theoretical weight: 25.85 KDa
Source organism: synthetic construct
Expression system: Escherichia coli K-12
InterPro:
CATH: Leucine-rich Repeat Variant
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Chains: C, D
Length: 8 amino acids
Theoretical weight: 1.16 KDa
Source organism: synthetic construct
Expression system: Not provided
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