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Literature summary extracted from

  • Kersten, P.J.; Dagley, S.; Whittaker, J.W.; Arciero, D.M.; Lipscomb, J.D.
    2-pyrone-4,6-dicarboxylic acid, a catabolite of gallic acids in Pseudomonas species (1982), J. Bacteriol., 152, 1154-1162.
    View publication on PubMedView publication on EuropePMC

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
1.13.11.8 gallic acid + O2 Brevibacterium fuscum
-
 2-pyrone-4,6-dicarboxylic acid + H2O major product formed ?

Organism

EC Number Organism UniProt Comment Textmining
1.13.11.8 Brevibacterium fuscum
-
-
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
1.13.11.8 50
-
 purified enzyme, pH 7.0, temperature not specified in the publication Brevibacterium fuscum

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.13.11.8 gallic acid + O2
-
 Brevibacterium fuscum 2-pyrone-4,6-dicarboxylic acid + H2O major product formed ?
1.13.11.8 additional information no activity on 3-O-methylgallate Brevibacterium fuscum ?
-
 ?

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
1.13.11.8 7
-
 assay at Brevibacterium fuscum

General Information

EC Number General Information Comment Organism
1.13.11.8 metabolism the enzyme is involved in the catabolic degradation pathway of protocatechuate, 2-pyrone-4,6-dicarboxylate is a normal intermediate in the meta fission degradative pathway of protocatechuate Brevibacterium fuscum