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Literature summary extracted from

  • Lorenzo, M.; Moldes, D.; Rodriguez Couto, S.; Sanroman, M.A.
    Inhibition of laccase activity from Trametes versicolor by heavy metals and organic compounds (2005), Chemosphere, 60, 1124-1128.
    View publication on PubMed

Inhibitors

EC Number Inhibitors Comment Organism Structure
1.10.3.2 Cd2+ 40% inhibition at 20 mM, almost complete inhibition at 80 mM Trametes versicolor
1.10.3.2 Citric acid
-
 Trametes versicolor
1.10.3.2 Cu2+ 40% inhibition at 20 mM, almost complete inhibition at 80 mM Trametes versicolor
1.10.3.2 EDTA slight inhibition Trametes versicolor
1.10.3.2 hydroxylammonium chloride
-
 Trametes versicolor
1.10.3.2 malonic acid
-
 Trametes versicolor
1.10.3.2 Mn2+
-
 Trametes versicolor
1.10.3.2 oxalic acid
-
 Trametes versicolor
1.10.3.2 sulfamic acid
-
 Trametes versicolor
1.10.3.2 Zn2+
-
 Trametes versicolor

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
1.10.3.2 0.008
-
 syringaldazine pH 4.5, 25°C Trametes versicolor
1.10.3.2 0.026
-
 2,6-dimethoxyphenol pH 4.5, 25°C Trametes versicolor
1.10.3.2 0.038
-
 2,2'-azinobis(3-ethylbenzothiazoline-6-sulfonic acid) pH 4.5, 25°C Trametes versicolor

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
1.10.3.2 Cu2+ opper-containing enzyme Trametes versicolor

Organism

EC Number Organism UniProt Comment Textmining
1.10.3.2 Trametes versicolor
-
-
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.10.3.2 2,2'-azinobis(3-ethylbenzothiazoline-6-sulfonic acid) + O2
-
 Trametes versicolor ?
-
 ?
1.10.3.2 2,6-dimethoxyphenol + O2
-
 Trametes versicolor 3,3',5,5'-tetramethoxy-4-diphenoquinone + H2O
-
 ?
1.10.3.2 syringaldazine + O2 prefrred substrate Trametes versicolor ?
-
 ?

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
1.10.3.2 25
-
 assay at Trametes versicolor

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
1.10.3.2 4.5
-
 assay at Trametes versicolor