2q5o

X-ray diffraction
2.15Å resolution

X-ray structure of phenylpyruvate decarboxylase in complex with 3-deaza-ThDP and phenylpyruvate

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
3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: EMBL/DESY, HAMBURG BEAMLINE X11
Spacegroup: C2221
Unit cell:
a: 74.896Å b: 145.584Å c: 194.042Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.182 0.182 0.24
Expression system: Escherichia coli