1d4v

X-ray diffraction
2.2Å resolution

Crystal structure of trail-DR5 complex

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero hexamer (preferred)
PDBe Complex ID:
PDB-CPX-127108 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Tumor necrosis factor ligand superfamily member 10 Chain: B
Molecule details ›
Chain: B
Length: 163 amino acids
Theoretical weight: 18.92 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P50591 (Residues: 119-281; Coverage: 58%)
Gene names: APO2L, TNFSF10, TRAIL
Sequence domains: TNF(Tumour Necrosis Factor) family
Structure domains: Jelly Rolls
Tumor necrosis factor receptor superfamily member 10B Chain: A
Molecule details ›
Chain: A
Length: 117 amino acids
Theoretical weight: 13.14 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
UniProt:
  • Canonical: O14763 (Residues: 69-184; Coverage: 30%)
Gene names: DR5, KILLER, TNFRSF10B, TRAILR2, TRICK2, UNQ160/PRO186, ZTNFR9
Sequence domains: TNFR/NGFR cysteine-rich region
Structure domains: Tumor Necrosis Factor Receptor, subunit A, domain 2

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SRS BEAMLINE PX9.6
Spacegroup: P321
Unit cell:
a: 95.52Å b: 95.52Å c: 69.81Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.221 0.221 0.27
Expression systems:
  • Escherichia coli
  • Homo sapiens