1.3.1.45 2',7-dihydroxy-3',4'-methylenedioxyisoflavone + NADPH - Cicer arietinum 2',7-hydroxy-dihydro-3',4'-methylenedioxyisoflavone + NADP+ - ? 258566 1.3.1.45 2',7-dihydroxy-3',4'-methylenedioxyisoflavone + NADPH trivial name 2'-hydroxypseudobaptigenin, incorporation of pro-R hydrogen from NADPH, i.e. A-specific Cicer arietinum 2',7-hydroxy-dihydro-3',4'-methylenedioxyisoflavone + NADP+ - ? 258566 1.3.1.45 2',7-dihydroxy-4',5'-methylenedioxyisoflavone + NADPH - Pisum sativum (3R)2',7-dihydroxy-dihydro-4',5'-methylenedioxyisoflavone + NADP+ only the 3R-isomer is produced ? 258567 1.3.1.45 2',7-dihydroxy-4',5'-methylenedioxyisoflavone + NADPH - Pisum sativum (3R)2',7-dihydroxy-dihydro-4',5'-methylenedioxyisoflavone + NADP+ trivial name (-)sophorol ? 258567 1.3.1.45 2'-hydroxyformononetin + NADPH - Medicago sativa (3R)-vestitone + NADP+ only the 3R-isomer is produced ? 258565 1.3.1.45 2'-hydroxyformononetin + NADPH enzyme catalyzes the transfer of H from NADPH to the pro-S position at C-2, yielding 3R-vestitone Cicer arietinum (3R)-vestitone + NADP+ only the 3R-isomer is produced ? 258565 1.3.1.45 2'-hydroxyformononetin + NADPH no reaction with isoflavones lacking 2'-hydroxy-group Cicer arietinum (3R)-vestitone + NADP+ - ? 258565 1.3.1.45 2'-hydroxyformononetin + NADPH - Medicago sativa vestitone + NADP+ - ? 370149 1.3.1.45 2'-hydroxyformononetin + NADPH involved in medicarpin and maackiain biosynthesis Cicer arietinum vestitone + NADP+ - ? 370149 1.3.1.45 2'-hydroxyformononetin + NADPH enzyme is involved in the biosynthesis of the phytoalexin medicarpin, constitutively in roots and nodules and inducible in leaves, overview Medicago sativa vestitone + NADP+ - ? 370149 1.3.1.45 2'-hydroxyformononetin + NADPH key enzyme in the inducible pterocarpan specific biosynthesis of fungitoxic phytoalexins, e.g. medicarpin, sativan and coumestrol Medicago sativa vestitone + NADP+ - ? 370149 1.3.1.45 2'-hydroxyformononetin + NADPH + H+ - Phaseolus vulgaris vestitone + NADP+ - ? 402315 1.3.1.45 2'-hydroxyformononetin + NADPH + H+ - Glycine max vestitone + NADP+ - ? 402315 1.3.1.45 2'-hydroxyformononetin + NADPH + H+ CaIRL protein is a new member of the PIP family of NADPH-dependent reductases, enzymes are involved in the biosynthesis of plant defense metabolites such as lignans and isoflavonoids Coffea arabica vestitone + NADP+ - ? 402315 1.3.1.45 2'-hydroxyformononetin + NADPH + H+ key enzyme in isoflavonoid phytoalexin biosynthesis Oryza sativa vestitone + NADP+ - ? 402315 1.3.1.45 2'-hydroxyformononetin + NADPH + H+ GmIFR is an isoflavone reductase Glycine max vestitone + NADP+ - ? 402315 1.3.1.45 dehydrodiconiferyl alcohol + NADPH - Ginkgo biloba isodihydrodehydrodiconiferyl alcohol + NADP+ - ? 426278 1.3.1.45 isodihydrodehydrodiconiferyl alcohol + NADPH - Ginkgo biloba tetrahydrodehydrodiconiferyl alcohol + NADP+ - ? 426518 1.3.1.45 additional information involvement of OsIRL in homeostasis of reactive oxygen species, products of OsIRL are positive regulators to suppress cell death under oxidative stress Oryza sativa ? - ? 89