range of functions, including cell differentiation and growth, wound healing, detoxification and cell signalling; one AOC enzyme (AOC3) functions as a vascular adhesion protein (VAP-1) in some mammalian tissues. Human proteins containing this domain AOC1 AOC2 AOC3 See also Copper in health References Further reading Boyer, P.D., Lardy, H. and Myrback, K. (Eds.), The Enzymes, 2nd ed., vol. 8, Academic Press, New York, 1963, p. 337-351. Boyer, P.D., Lardy, H. and Myrback, K. (Eds.), The Enzymes, 2nd ed., vol. 8, Academic Press, New York, 1963, p. 313-335. EC 1.4.3 Copper enzymes Pyrroloquinoline quinone enzymes Enzymes of known structure