ID 2.7.11.6 DE [tyrosine 3-monooxygenase] kinase. AN pheochromocytoma tyrosine hydroxylase-associated kinase. AN tyrosine 3-monooxygenase kinase (phosphorylating). CA ATP + L-seryl-[tyrosine-3-monooxygenase] = ADP + H(+) + O-phospho-L- CA seryl-[tyrosine-3-monooxygenase]. CC -!- Has no activating compound but is specific for its substrate, with CC which it copurifies. CC -!- Activates EC 1.14.16.2 by phosphorylation. CC -!- Formerly EC 2.7.1.124. //