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Literature summary extracted from

  • Howell, L.G.; Spector, T.; Massey, V.
    Purification and properties of p-hydroxybenzoate hydroxylase from Pseudomonas fluorescens (1972), J. Biol. Chem., 247, 4340-4350.
    View publication on PubMed

Crystallization (Commentary)

EC Number Crystallization (Comment) Organism
1.14.13.2
-
Pseudomonas fluorescens

General Stability

EC Number General Stability Organism
1.14.13.2 very stable, even in absence of stabilizing agents Pseudomonas fluorescens

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
1.14.13.2 65000
-
gel filtration Pseudomonas fluorescens

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
1.14.13.2 4-hydroxybenzoate + NADPH + O2 Pseudomonas fluorescens inducible enzyme ?
-
?

Organism

EC Number Organism UniProt Comment Textmining
1.14.13.2 Pseudomonas fluorescens
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
1.14.13.2
-
Pseudomonas fluorescens

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
1.14.13.2 47.3
-
-
Pseudomonas fluorescens

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.14.13.2 4-hydroxybenzoate + NADPH + ferricyanide
-
Pseudomonas fluorescens protocatechuate + NADP+ + ferrocyanide
-
?
1.14.13.2 4-hydroxybenzoate + NADPH + O2
-
Pseudomonas fluorescens protocatechuate + NADP+ + H2O
-
?
1.14.13.2 4-hydroxybenzoate + NADPH + O2 inducible enzyme Pseudomonas fluorescens ?
-
?

pH Stability

EC Number pH Stability pH Stability Maximum Comment Organism
1.14.13.2 6.4 8 at 0°C or at 25°C, 50 h, stable Pseudomonas fluorescens

Cofactor

EC Number Cofactor Comment Organism Structure
1.14.13.2 FAD contains 1 mol of FAD per mol of enzyme Pseudomonas fluorescens
1.14.13.2 NADPH
-
Pseudomonas fluorescens