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Literature summary extracted from

  • Lack, A.; Fuchs, G.
    Carboxylation of phenylphosphate by phenol carboxylase, an enzyme system of anaerobic phenol metabolism (1992), J. Bacteriol., 174, 3629-3636.
    View publication on PubMedView publication on EuropePMC

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
4.1.1.61 0.2
-
 Phenylphosphate CO2:4-hydroxybenzoate isotope exchange reaction Pseudomonas sp.
4.1.1.61 0.67
-
 4-hydroxybenzoate
-
 Pseudomonas sp.
4.1.1.61 1.5
-
 CO2 dissolved Pseudomonas sp.

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
4.1.1.61 K+ not required for phenylphosphate decarboxylase activity Pseudomonas sp.
4.1.1.61 Mn2+ required for phenylphosphate decarboxylase activity Pseudomonas sp.

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
4.1.1.61 280000
-
 gel filtration Pseudomonas sp.

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
4.1.1.61 additional information Pseudomonas sp. induced after anaerobic growth on phenol ?
-
 ?
4.1.1.61 additional information Pseudomonas sp. K172 induced after anaerobic growth on phenol ?
-
 ?
4.1.1.61 Phenol + CO2 Pseudomonas sp. first step in the anaerobic metabolism of phenol ?
-
 ?
4.1.1.61 Phenol + CO2 Pseudomonas sp. K172 first step in the anaerobic metabolism of phenol ?
-
 ?

Organism

EC Number Organism UniProt Comment Textmining
4.1.1.61 Pseudomonas sp.
-
-
-
4.1.1.61 Pseudomonas sp. K172
-
-
-

Oxidation Stability

EC Number Oxidation Stability Organism
4.1.1.61 half-life in air-saturated solution: less than 1 min Pseudomonas sp.

Reaction

EC Number Reaction Comment Organism Reaction ID
4.1.1.61 4-hydroxybenzoate = phenol + CO2 biological Kolbe-Schmitt carboxylation. The formation of an enzyme-bound phenolate anion from the activated phenolic compound is the rate-determining step in the carboxylation reaction Pseudomonas sp.
a

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
4.1.1.61 0.012
-
 phenylphosphate carboxylation Pseudomonas sp.

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
4.1.1.61 4-Hydroxybenzoate
-
 Pseudomonas sp. Phenol + CO2
-
 ?
4.1.1.61 4-Hydroxybenzoate
-
 Pseudomonas sp. K172 Phenol + CO2
-
 ?
4.1.1.61 additional information induced after anaerobic growth on phenol Pseudomonas sp. ?
-
 ?
4.1.1.61 additional information induced after anaerobic growth on phenol Pseudomonas sp. K172 ?
-
 ?
4.1.1.61 Phenol + CO2
-
 Pseudomonas sp. 4-Hydroxybenzoate
-
 ?
4.1.1.61 Phenol + CO2
-
 Pseudomonas sp. K172 4-Hydroxybenzoate
-
 ?
4.1.1.61 Phenol + CO2 first step in the anaerobic metabolism of phenol Pseudomonas sp. ?
-
 ?
4.1.1.61 Phenol + CO2 first step in the anaerobic metabolism of phenol Pseudomonas sp. K172 ?
-
 ?
4.1.1.61 Phenylphosphate + CO2
-
 Pseudomonas sp. 4-Hydroxybenzoate + phosphate
-
 ?
4.1.1.61 Phenylphosphate + CO2
-
 Pseudomonas sp. K172 4-Hydroxybenzoate + phosphate
-
 ?

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
4.1.1.61 6.5
-
 phenylphosphate carboxylation Pseudomonas sp.