X-ray diffraction
2.15Å resolution

Aristolochene synthase from Aspergillus terreus complexed with pyrophosphate


Function and Biology Details

Reaction catalysed:
(2E,6E)-farnesyl diphosphate = aristolochene + diphosphate
Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Entry contents:
1 distinct polypeptide molecule
Aristolochene synthase Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 320 amino acids
Theoretical weight: 36.52 KDa
Source organism: Aspergillus terreus
Expression system: Escherichia coli
  • Canonical: Q9UR08 (Residues: 1-320; Coverage: 100%)
Gene name: Ari1
Structure domains: Farnesyl Diphosphate Synthase

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: CHESS BEAMLINE F1
Spacegroup: P21
Unit cell:
a: 60.92Å b: 147.499Å c: 82.571Å
α: 90° β: 96.71° γ: 90°
R R work R free
0.229 0.229 0.273
Expression system: Escherichia coli