Copper-containing enzyme is
Cytochrome oxidase contains 2 heme groups and 2 copper ions. The two heme groups are denoted as cytochrome-a and cytochrome a-3. The functional unit of the enzyme is a single protein and is referred to as cytochrome a--a3.Ref: DM Vasudevan, Page no: 230
Cytochrome synthase
Catalase
LDH
None
Enzymes