Statements in which the resource exists as a subject.
PredicateObject
rdf:type
skos:definition
"Catalysis of the reaction: L-tyrosine + L-DOPA + O2 = L-DOPA + DOPAquinone + H2O." [EC:1.14.18.1, GOC:bf, GOC:sart, PMID:4965136]
skos:inScheme
skos:prefLabel
monophenol monooxygenase activity
skos:altLabel
L-tyrosine monooxygenase activity, N-acetyl-6-hydroxytryptophan oxidase activity, monophenol dihydroxyphenylalanine:oxygen oxidoreductase activity, monophenol monooxidase activity, monophenol oxidase activity, monophenol oxygenase, monophenol, dihydroxy-L-phenylalanine oxygen oxidoreductase activity, monophenol,L-dopa:oxygen oxidoreductase activity, monophenolase activity, polyaromatic oxidase activity, polyphenolase activity, tyrosinase activity, tyrosine-dopa oxidase activity
skos:notation
EC:1.14.18.1, MetaCyc:MONOPHENOL-MONOOXYGENASE-RXN, RHEA:18120
skos:note
In mammals, L-DOPA can act as a cofactor for the catalyzed reaction; therefore in some resources L-DOPA is shown on both sides of the reaction. GO:0004503 describes the monooxygenation of the monophenol, L-tyrosine. For oxidation of diphenols (including L-DOPA and dopamine), consider instead the term 'catechol oxidase activity ; GO:0004097' and its children.
skos:broader
skos:relatedSynonym
catecholase, chlorogenic acid oxidase activity, chlorogenic oxidase activity, cresolase activity, dopa oxidase, o-diphenol oxidase activity, o-diphenol oxidoreductase, o-diphenol:O2 oxidoreductase activity, o-diphenol:oxygen oxidoreductase, prophenol oxidase activity, prophenoloxidase activity
skos:broadSynonym
phenolase activity, pyrocatechol oxidase, phenol oxidase activity