Structure analysis

Disulfide-linked, antiparallel p53-derived peptide dimer (CV1)

X-ray diffraction
1.01Å resolution
Source organism: Homo sapiens
Assembly composition:
homo tetramer (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1 (preferred)
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Multimeric state: homo tetramer
Accessible surface area: 2770.89 Å2
Buried surface area: 4749.04 Å2
Dissociation area: 906.27 Å2
Dissociation energy (ΔGdiss): 26 kcal/mol
Dissociation entropy (TΔSdiss): 7.98 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-138138

Macromolecules

Chains: A, B, C, D
Length: 16 amino acids
Theoretical weight: 1.68 KDa
Source organism: Homo sapiens
Expression system: Not provided
UniProt:
  • Canonical: P04637 (Residues: 17-30; Coverage: 4%)
Gene names: P53, TP53
Pfam: P53 transactivation motif

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