产品内容
本酶催化的反应为(1) 3-Epi-6-Deoxocathasterone + NADPH + H+ + O2 = 6-Deoxotyphasterol + NADP+ + H2O;;(2) (22S,24R)-22-Hydroxy-5alpha-Ergostan-3-One + NADPH + H+ + O2 = 3-Dehydro-6-Deoxoteasterone + NADP+ + H2O,系统名称为3-Epi-6-Deoxocathasterone,NADPH:oxygen Oxidoreductase (C-23-Hydroxylating),该酶参与油菜素内酯的生物合成。C-23 羟基化捷径绕过菜甾烷醇、6-脱氧菜甾酮和 6-脱氧茶甾酮,直接从 (22S,24R)-22-羟基-5α-麦角甾烷-3-酮和 3-epi-6-脱氧菜甾酮通往 3-脱氢-6-脱氧茶甾酮和 6-脱氧香蒲甾醇 [1]。