PDBe 1doc

X-ray diffraction
2Å resolution

THE MOBIL FLAVIN OF 4-OH BENZOATE HYDROXYLASE: MOTION OF A PROSTHETIC GROUP REGULATES CATALYSIS

Released:
Source organism: Pseudomonas aeruginosa
Primary publication:
The mobile flavin of 4-OH benzoate hydroxylase.
Science 266 110-4 (1994)
PMID: 7939628

Function and Biology Details

Reaction catalysed:
4-hydroxybenzoate + NADPH + O(2) = protocatechuate + NADP(+) + H(2)O. 
Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
p-hydroxybenzoate hydroxylase Chain: A
Molecule details ›
Chain: A
Length: 394 amino acids
Theoretical weight: 44.38 KDa
Source organism: Pseudomonas aeruginosa
Expression system: Not provided
UniProt:
  • Canonical: P20586 (Residues: 1-394; Coverage: 100%)
Gene names: PA0247, pobA
Sequence domains: FAD binding domain
Structure domains:

Ligands and Environments

3 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: C2221
Unit cell:
a: 71.68Å b: 146.72Å c: 88.09Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.173 0.173 not available
Expression system: Not provided