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Literature summary for 1.10.3.1 extracted from

  • Munoz, J.; Garcia-Molina, F.; Varon, R.; Rodriguez-Lopez, J.N.; Garcia-Ruiz, P.A.; Garcia-Casanovas, F.; Tudela, J.
    Kinetic characterization of the oxidation of chlorogenic acid by polyphenol oxidase and peroxidase. Characteristics of the o-quinone (2007), J. Agric. Food Chem., 55, 920-928.
    View publication on PubMed

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
additional information
-
additional information kinetics Agaricus bisporus
0.1
-
catechol pH 7.0 Agaricus bisporus
0.12
-
4-methylcatechol pH 7.0 Agaricus bisporus
0.72
-
dopamine pH 7.0 Agaricus bisporus
0.87
-
chlorogenic acid pH 7.0 Agaricus bisporus
1.3 1.38 chlorogenic acid pH 4.5, dependent on the assay method Agaricus bisporus
1.41
-
1-tert-butyl-catechol pH 7.0 Agaricus bisporus

Organism

Organism UniProt Comment Textmining
Agaricus bisporus
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
commercial preparation
-
Agaricus bisporus
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1-tert-butyl-catechol + O2
-
Agaricus bisporus ?
-
?
4-methylcatechol + O2
-
Agaricus bisporus 4-methyl-1,2-benzoquinone + H2O
-
?
catechol + 1/2 O2
-
Agaricus bisporus 1,2-benzoquinone + H2O
-
?
chlorogenic acid + O2
-
Agaricus bisporus ?
-
?
dopamine + O2
-
Agaricus bisporus ?
-
?
pyrocatechol + O2
-
Agaricus bisporus ?
-
?

Synonyms

Synonyms Comment Organism
polyphenol oxidase
-
Agaricus bisporus
PPO
-
Agaricus bisporus

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
121 135 chlorogenic acid pH 4.5, dependent on the assay method Agaricus bisporus
176
-
chlorogenic acid pH 7.0 Agaricus bisporus
439
-
dopamine pH 7.0 Agaricus bisporus
641
-
1-tert-butyl-catechol pH 7.0 Agaricus bisporus
842
-
4-methylcatechol pH 7.0 Agaricus bisporus
878
-
catechol pH 7.0 Agaricus bisporus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
4.5
-
assay at Agaricus bisporus
7
-
assay at Agaricus bisporus

pH Range

pH Minimum pH Maximum Comment Organism
4.5 7
-
Agaricus bisporus