X-ray diffraction
2.3Å resolution

Crystal structure of the aromatic prenyltransferase AtaPT from Aspergillus terreus A8-4 in complex with geranyl S-thiolodiphosphate and (+)-butyrolactone II


Function and Biology Details

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Entry contents:
1 distinct polypeptide molecule
Aromatic prenyltransferase Chains: A, B
Molecule details ›
Chains: A, B
Length: 419 amino acids
Theoretical weight: 46.9 KDa
Source organism: Aspergillus terreus
Expression system: Escherichia coli
  • Canonical: A0A1B0UHJ4 (Residues: 11-424; Coverage: 98%)
Gene name: PT
Sequence domains: Tryptophan dimethylallyltransferase

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL17U
Spacegroup: P21212
Unit cell:
a: 96.95Å b: 134.91Å c: 68.69Å
α: 90° β: 90° γ: 90°
R R work R free
0.206 0.204 0.246
Expression system: Escherichia coli