ID 1.14.14.86 DE ent-kaurene monooxygenase. AN ent-kaurene oxidase. CA ent-kaur-16-ene + 3 O2 + 3 reduced [NADPH--hemoprotein reductase] = ent- CA kaur-16-en-19-oate + 4 H(+) + 4 H2O + 3 oxidized [NADPH--hemoprotein CA reductase]. CC -!- A cytochrome P450 (heme thiolate) protein found in plants. CC -!- Catalyzes three successive oxidations of the 4-methyl group of ent- CC kaurene giving kaurenoic acid. CC -!- Formerly EC 1.14.13.78. DR Q5Z5R4, C7016_ORYSJ; S0E3D0, GA2_GIBF5 ; Q93ZB2, KO1_ARATH ; DR O94142, KO1_GIBFU ; Q701P2, KO1_GIBIN ; A0A0G2RKY1, KO_SALMI ; //