ID 1.14.99.22 DE ecdysone 20-monooxygenase. CA AH2 + ecdysone + O2 = 20-hydroxyecdysone + A + H2O. CC -!- An enzyme from insect fat body or malpighian tubules. CC -!- NADPH can act as ultimate hydrogen donor. DR Q9VUF8, CP314_DROME; //