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Catalysis of the incorporation of one atom from molecular oxygen into a compound and the reduction of the other atom of oxygen to water. Catalysis of an oxidation-reduction (redox) reaction in which hydrogen or electrons are transferred from NADH or NADPH and one other donor, and one atom of oxygen is incorporated into one donor. Catalysis of an oxidation-reduction (redox) reaction in which hydrogen or electrons are transferred from each of two donors, and molecular oxygen is reduced or incorporated into a donor. Catalysis of the reaction: (+)-abscisate + NADPH + H+ + O2 = 8'-hydroxyabscisate + NADP+ + H2O.

View Gene Ontology (GO) Term

GO TERM SUMMARY

Name: (+)-abscisic acid 8'-hydroxylase activity
Acc: GO:0010295
Aspect: Molecular Function
Desc: Catalysis of the reaction: (+)-abscisate + NADPH + H+ + O2 = 8'-hydroxyabscisate + NADP+ + H2O.
Synonyms:
  • ABA 8'-Hydroxylase activity, Abscisate 8'-hydroxylase activity
  • abscisic acid 8'-hydroxylase activity
  • (+)-ABA 8'-hydroxylase activity
  • abscisate,NADPH:oxygen oxidoreductase (8'-hydroxylating)
  • ABA 8'-hydroxylase activity
Proteins in PDR annotated with:
   This term: 4 [Search]
   Term or descendants: 4 [Search]


[geneontology.org]
INTERACTIVE GO GRAPH

GO:0010295 - (+)-abscisic acid 8'-hydroxylase activity (interactive image map)

YRC Informatics Platform - Version 3.0
Created and Maintained by: Michael Riffle