molecular_function Term "quercetin 2,3-dioxygenase activity" (GO:0008127)

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molecular_function Term "quercetin 2,3-dioxygenase activity" (GO:0008127)

Term Name	quercetin 2,3-dioxygenase activity
Term Accession	GO:0008127
Aspect	molecular_function
Synonyms (3)	flavonol 2,4-oxygenase activity, quercetin:oxygen 2,3-oxidoreductase (decyclizing), quercetinase activity
Definition	Catalysis of the reaction: H(+) + O(2) + quercetin = 2-(3,4-dihydroxybenzoyloxy)-4,6-dihydroxybenzoate + CO.
Comment	None
Source Ontology Database	The GO browser of Gene Ontology Database

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Derivation

molecular_function (GO:0003674) #8429

[i] catalytic activity (GO:0003824) #33842

[i] oxidoreductase activity (GO:0016491) #27384

[i] oxidoreductase activity, acting on single donors with incorporation of molecular oxygen (GO:0016701) #78

[i] oxidoreductase activity, acting on single donors with incorporation of molecular oxygen, incorporation of two atoms of oxygen (GO:0016702) #867

[i] quercetin 2,3-dioxygenase activity (GO:0008127) #0

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Database Cross-References (7)

EC:	1.13.11.24
EC:	1.13.11.24
RHEA:	15384
RHEA:	15384
KEGG:	R02156
MetaCyc:	QUERCETIN-23-DIOXYGENASE-RXN
UM-BBD_reactionID:	r0891

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Parents (1)

oxidoreductase activity, acting on single donors with incorporation of molecular oxygen, incorporation of two atoms of oxygen (GO:0016702)

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