X-ray diffraction
1.25Å resolution

Crystal structure of L-phenylalanine oxidase from Psuedomonas sp.P501


Function and Biology Details

Reaction catalysed:
L-phenylalanine + O(2) = 2-phenylacetamide + CO(2) + H(2)O
Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Phenylalanine 2-monooxygenase precursor Chains: A, B
Molecule details ›
Chains: A, B
Length: 721 amino acids
Theoretical weight: 77.9 KDa
Source organism: Pseudomonas sp. P-501
Expression system: Escherichia coli BL21(DE3)
  • Canonical: Q5W9R9 (Residues: 2-714; Coverage: 100%)
Structure domains:

Ligands and Environments

Cofactor: Ligand FAD 2 x FAD
2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL45XU
Spacegroup: P212121
Unit cell:
a: 101.648Å b: 112.624Å c: 136.609Å
α: 90° β: 90° γ: 90°
R R work R free
0.103 0.101 0.129
Expression system: Escherichia coli BL21(DE3)