SEARCH Articles Figures Tables Enzyme anthranilate hydroxylase Enzyme phenylalanine hydroxylase Enzymes 7- hydroxylase activity cholesterol Enzymes camphor hydroxylase Enzymes cinnamic acid hydroxylase Enzymes hydroxylase Enzymes melilotate hydroxylase Enzymes trans-cinnamate 4-hydroxylase Enzymic by tyrosine hydroxylase Hydroxylases specific enzymes Iron-containing enzymes hydroxylases Oleoyl-12-hydroxylase enzyme P450 hydroxylase enzymes Prolyl hydroxylase enzymes Selenium-dependent enzymes from molybdenum hydroxylase Selenium-dependent enzymes from nicotinic acid hydroxylase