ID 1.14.14.186 DE tryptamine 5-hydroxylase. AN CYP71P1. CA tryptamine + reduced [NADPH--hemoprotein reductase] + O2 = serotonin + CA oxidized [NADPH--hemoprotein reductase] + H2O + H(+). CC -!- A cytochrome P450. CC -!- The enzyme has been characterized from rice (Oryza sativa) and walnut CC (Juglans regia). //