ID 1.14.14.171 DE beta-amyrin 16alpha-hydroxylase. AN CYP87D16. CA beta-amyrin + O2 + reduced [NADPH--hemoprotein reductase] = 16alpha- CA hydroxy-beta-amyrin + H(+) + H2O + oxidized [NADPH--hemoprotein CA reductase]. CC -!- A cytochrome P450 (heme-thiolate) protein isolated from the plant CC Maesa lanceolata (false assegai). CC -!- Involved in the biosynthesis of maesasaponins. CC -!- It also acts on some derivatives of beta-amyrin such as erythrodiol CC or oleanolic acid. DR A0A0B4KZX8, C87D1_MAELA; //