Planteome logo
You are using the Cyverse mirror of the Planteome Ontology Browser. The main site is at browser.planteome.org.

catechol oxidase activity

Term Information

Accession
GO:0004097
Name
catechol oxidase activity
Ontology
molecular_function
Synonyms
catecholase, diphenol oxidase activity, o-diphenol oxidoreductase, o-diphenolase activity, polyphenol oxidase activity, L-DOPA monooxygenase activity, L-dopa oxidase activity, dopamine monooxygenase activity, phenolase activity, pyrocatechol oxidase, tyrosinase activity
Alternate IDs
GO:0102316, GO:0036263, GO:0036264
Definition
Catalysis of the reaction: 2 L-dopa + O2 = 2 H2O + 2 L-dopaquinone. This reaction catalyzes exclusively the oxidation of catechols (i.e., o-diphenols) to the corresponding o-quinones. Source: EC:1.10.3.1, PMID:22120533
Comment
GO:0004097 describes oxidation of catechols (i.e., o-diphenols) to the corresponding o-quinones. For monooxygenation of monophenols, consider instead the term 'monophenol monooxygenase activity ; GO:0004503'.
History
See term history for GO:0004097 at QuickGO
Subset
None
Feedback
Contact the Planteome feedback if you find mistakes or have concerns about the data you find here.
Comments, changes to terms, or requests for new ontology terms can be made at GO issue tracker on GitHub.

Filter results

Loading...
pending...
External term view.

Graph of GO:0004097

Viewing options
Parents of catechol oxidase activity (GO:0004097)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
catechol oxidase activity [is_a relation] is_a  oxidoreductase activity, acting on diphenols and related substances as donors, oxygen as acceptor (GO:0016682)
catechol oxidase activity [is_a relation] is_a  monooxygenase activity (GO:0004497)

This term has no children.