产品内容
本酶催化的反应为A (3R,4R)-3-[(1S)-1-Hydroxyalkyl]-4-(Hydroxymethyl)oxolan-2-One + NADP+ = A (3R,4R)-3-Alkanoyl-4-(Hydroxymethyl)oxolan-2-One + NADPH + H+,系统名称为(3R,4R)-3-[(1S)-1-Hydroxyalkyl]-4-(Hydroxymethyl)oxolan-2-One:NADP+ 1'-Oxidoreductase,该酶存在于产生 virginiae-丁醇内酯(VB)型 gamma-丁内酯自调节因子的细菌中,以立体专一性方式还原其底物,形成 (S) 构型的羟基。