Term Information

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Accession
GO:0004411
Name
homogentisate 1,2-dioxygenase activity
Ontology
molecular_function
Synonyms
homogentisate dioxygenase activity, homogentisate oxidase activity, homogentisate oxygenase activity, homogentisate:oxygen 1,2-oxidoreductase (decyclizing), homogentisic acid oxidase activity, homogentisic acid oxygenase activity, homogentisic oxygenase activity, homogentisicase activity
Alternate IDs
None
Definition
Catalysis of the reaction: homogentisate + O2 = 4-maleylacetoacetate + H+. Source: EC:1.13.11.5, RHEA:15449
Comment
None
History
See term history for GO:0004411 at QuickGO
Chem. react.
has participant hydron
has participant homogentisate
has participant 4-maleylacetoacetate
has participant dioxygen
Subset
None
Include "regulates"
For more information, please see the ontology relation documentation.

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Graph of GO:0004411 from QuickGO

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Parents of homogentisate 1,2-dioxygenase activity (GO:0004411)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
homogentisate 1,2-dioxygenase activity [RO:0000057 relation] RO:0000057  hydron (CHEBI:15378)
homogentisate 1,2-dioxygenase activity [is_a relation] is_a  oxidoreductase activity, acting on single donors with incorporation of molecular oxygen, incorporation of two atoms of oxygen (GO:0016702)
homogentisate 1,2-dioxygenase activity [RO:0000057 relation] RO:0000057  homogentisate (CHEBI:16169)
homogentisate 1,2-dioxygenase activity [RO:0000057 relation] RO:0000057  4-maleylacetoacetate (CHEBI:17105)
homogentisate 1,2-dioxygenase activity [RO:0000057 relation] RO:0000057  dioxygen (CHEBI:15379)

This term has no children.

EC
1.13.11.5
KEGG_REACTION
R02519
MetaCyc
HOMOGENTISATE-12-DIOXYGENASE-RXN
Reactome
R-HSA-71164
RHEA
15449
UM-BBD_reactionID
r0105