molecular_function Term "magnesium-protoporphyrin IX monomethyl ester (oxidative) cyclase activity" (GO:0048529)

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molecular_function Term "magnesium-protoporphyrin IX monomethyl ester (oxidative) cyclase activity" (GO:0048529)

Term Name	magnesium-protoporphyrin IX monomethyl ester (oxidative) cyclase activity
Term Accession	GO:0048529
Aspect	molecular_function
Synonyms (3)	magnesium-protoporphyrin-IX 13-monomethyl ester,NADPH:oxygen oxidoreductase (hydroxylating), Mg-protoporphyrin IX monomethyl ester (oxidative) cyclase activity, Mg-protoporphyrin IX monomethyl ester oxidative cyclase activity
Definition	Catalysis of the reaction: magnesium protoporphyrin IX 13-monomethyl ester + 3 NADPH + 3 H+ + 3 O2 = divinylprotochlorophyllide + 3 NADP+ + 5 H2O.
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] monooxygenase activity (GO:0004497) #5935

[i] oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, NAD(P)H as one donor, and incorporation of one atom of oxygen (GO:0016709) #100

[i] magnesium-protoporphyrin IX monomethyl ester (oxidative) cyclase activity (GO:0048529) #32

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Database Cross-References (3)

EC:	1.14.13.81
EC:	1.14.13.81
RHEA:	25089

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Parents (1)

oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, NAD(P)H as one donor, and incorporation of one atom of oxygen (GO:0016709)

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Children (0)

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Associations (32)

Arabidopsis lyrata gene (1)

Arabidopsis thaliana gene (1)

Brachypodium distachyon gene (1)

Brassica rapa gene (3)

Chlamydomonas reinhardtii gene (2)

Cyanidioschyzon merolae gene (1)

Glycine max gene (2)

Hordeum vulgare gene (1)

Medicago truncatula gene (1)

Musa acuminata gene (3)

Oryza brachyantha gene (1)

Oryza sativa indica gene (1)

Oryza sativa japonica gene (1)

Physcomitrella patens gene (2)

Populus trichocarpa gene (2)

Selaginella moellendorffii gene (2)

Setaria italica gene (1)

Solanum lycopersicum gene (1)

Solanum tuberosum gene (1)

Sorghum bicolor gene (1)

Vitis vinifera gene (1)

Zea mays gene (2)