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Literature summary for 1.10.3.2 extracted from

  • Mayer, A.M.; Harel, E.
    A laccase-like enzyme in peaches (1968), Phytochemistry, 7, 1253-1256.
No PubMed abstract available

Inhibitors

Inhibitors Comment Organism Structure
1-Phenyl-2-thiourea
-
Prunus persica
CN-
-
Prunus persica
diethyldithiocarbamate
-
Prunus persica

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
1
-
4-methylcatechol
-
Prunus persica
12
-
quinol
-
Prunus persica

Organism

Organism UniProt Comment Textmining
Prunus persica
-
peach
-

Purification (Commentary)

Purification (Comment) Organism
-
Prunus persica

Source Tissue

Source Tissue Comment Organism Textmining
fruit
-
Prunus persica
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
depending on isozyme, substrate and pH Prunus persica

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3-methylcatechol + O2
-
Prunus persica ?
-
?
4-chlorocatechol + O2
-
Prunus persica ?
-
?
4-methylcatechol + O2
-
Prunus persica 6-hydroxy-4-methylcyclohexa-2,4-dienone + H2O
-
?
4-phenylcatechol + O2
-
Prunus persica ?
-
?
chlorogenic acid + O2
-
Prunus persica ?
-
?
quinol + O2
-
Prunus persica ? + H2O
-
?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6
-
-
Prunus persica