2q5q

X-ray diffraction
1.9Å resolution

X-ray structure of phenylpyruvate decarboxylase in complex with 3-deaza-ThDP and 5-phenyl-2-oxo-valeric acid

Released:

Function and Biology Details

Structure analysis Details

Assemblies composition:
homo tetramer
homo dimer (preferred)
PDBe Complex ID:
PDB-CPX-156428 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Indole-3-pyruvate decarboxylase Chains: A, B
Molecule details ›
Chains: A, B
Length: 565 amino acids
Theoretical weight: 60.33 KDa
Source organism: Azospirillum brasilense
Expression system: Escherichia coli
UniProt:
  • Canonical: P51852 (Residues: 1-154, 156-545; Coverage: 100%)
Gene name: ipdC
Sequence domains:
Structure domains:

Ligands and Environments


Cofactor: Ligand TPW 2 x TPW
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: EMBL/DESY, HAMBURG BEAMLINE BW7A
Spacegroup: C2221
Unit cell:
a: 74.688Å b: 145.12Å c: 194.107Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.163 0.163 0.206
Expression system: Escherichia coli