- Taxane 10beta-hydroxylase
In
enzymology , a taxane 10beta-hydroxylase (EC number|1.14.13.76) is anenzyme that catalyzes thechemical reaction :taxa-4(20),11-dien-5alpha-yl acetate + NADPH + H+ + O2 10beta-hydroxytaxa-4(20),11-dien-5alpha-yl acetate + NADP+ + H2O
The 4 substrates of this enzyme are
taxa-4(20),11-dien-5alpha-yl acetate , NADPH, H+, and O2, whereas its 3 products are10beta-hydroxytaxa-4(20),11-dien-5alpha-yl acetate , NADP+, and H2O.This enzyme belongs to the family of
oxidoreductase s, specifically those acting on paired donors, with O2 as oxidant and incorporation or reduction of oxygen. The oxygen incorporated need not be derived from O2 with NADH or NADPH as one donor, and incorporation of one atom o oxygen into the other donor. The systematic name of this enzyme class is taxa-4(20),11-dien-5alpha-yl acetate,NADPH:oxygen oxidoreductase (10beta-hydroxylating). This enzyme participates inditerpenoid biosynthesis .References
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*External links
::"The
CAS registry number for this enzyme class is CAS registry|337514-75-7."Gene Ontology (GO) codes
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