PDBe 5ika

X-ray diffraction
2.45Å resolution

Tobacco 5-epi-aristolochene synthase with PPi

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
5-epi-aristolochene synthase Chain: A
Molecule details ›
Chain: A
Length: 550 amino acids
Theoretical weight: 63.2 KDa
Source organism: Nicotiana tabacum
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q40577 (Residues: 1-548; Coverage: 100%)
Gene names: EAS3, EAS4
Sequence domains:
Structure domains:

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.2.2
Spacegroup: P41212
Unit cell:
a: 126.07Å b: 126.07Å c: 123.39Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.176 0.174 0.216
Expression system: Escherichia coli BL21(DE3)