› 1z1e

X-ray diffraction
2.4Å resolution

Crystal structure of stilbene synthase from Arachis hypogaea

Released:
DOI: 10.2210/pdb1z1e/pdb
PDB entry 1z1e coloured by chain, front view.
PDB entry 1z1e coloured by chain, side view.
PDB entry 1z1e coloured by chain, top view.
Source organism: Arachis hypogaea
Primary publication:
Crystal structure of stilbene synthase from Arachis hypogaea.
Shomura Y, Torayama I, Suh DY, Xiang T, Kita A, Sankawa U, Miki K
Proteins 60 803-6 (2005)
PMID: 16028220

Function and Biology Details

Reaction catalysed: 
3 malonyl-CoA + 4-coumaroyl-CoA = 4 CoA + trans-resveratrol + 4 CO(2)
Biochemical function:
Biological process:
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-193484 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Stilbene synthase Chain: A
Molecule details ›
Chain: A
Length: 390 amino acids
Theoretical weight: 42.88 KDa
Source organism: Arachis hypogaea
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9SLV5 (Residues: 1-389; Coverage: 100%)
Sequence domains:
Structure domains: Peroxisomal Thiolase; Chain A, domain 1

Ligands and Environments

1 bound ligand:
Ligand CIT 2 x CIT
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL44B2
Spacegroup: P3121
Unit cell:
a: 100.751Å b: 100.751Å c: 74.048Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.206 0.206 0.243
Expression system: Escherichia coli

Quick links

Citations

6 review citations

Structure and function of the chalcone synthase superfamily of plant type III polyketide synthases.
Abe et al. (2010)
5 more

5 mentions without citation

Structure and function of enzymes involved in the biosynthesis of phenylpropanoids.
Ferrer et al. (2008)
4 more