Acting on paired donors, with incorporation or reduction of molecular oxygen;
With reduced flavin or flavoprotein as one donor, and incorporation of one atom of oxygen into the other donor
sophoraflavanone B [CPD:C18023];
[reduced NADPH---hemoprotein reductase] [CPD:C03024];
leachianone G [CPD:C18024];
[oxidized NADPH---hemoprotein reductase] [CPD:C03161];
A membrane-bound cytochrome P-450 (heme-thiolate) protein that is associated with the endoplasmic reticulum [1,2]. This enzyme is specific for sophoraflavanone B as substrate. Along with EC 188.8.131.52 (naringenin 8-dimethylallyltransferase) and EC 184.108.40.206 (leachianone G 2''-dimethylallyltransferase), this enzyme forms part of the sophoraflavanone G biosynthetic pathway.
EC 220.127.116.11 created 2007 asEC 18.104.22.168, transferred 2018 to EC 22.214.171.124
Characterization of leachianone G 2"-dimethylallyltransferase, a novel prenyl side-chain elongation enzyme for the formation of the lavandulyl group of sophoraflavanone G in Sophora flavescens Ait. cell suspension cultures.