X-ray diffraction
1.58Å resolution

Structure of the amyloid-forming segment TIITLE from p53 (residues 253-258)

Source organism: Homo sapiens
Entry authors: Soriaga AB, Soragni A, Eisenberg D

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo hexamer (preferred)
Entry contents:
1 distinct polypeptide molecule
Cellular tumor antigen p53 Chain: Z
Molecule details ›
Chain: Z
Length: 6 amino acids
Theoretical weight: 689 Da
Source organism: Homo sapiens
Expression system: Not provided
  • Canonical: P04637 (Residues: 253-258; Coverage: 2%)
Gene names: P53, TP53

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 24-ID-E
Spacegroup: C2
Unit cell:
a: 43.018Å b: 4.849Å c: 19.774Å
α: 90° β: 92.12° γ: 90°
R R work R free
0.167 0.164 0.192
Expression system: Not provided