peroxisome
Peroxisomes contain the enzyme catalase. Catalase can decompose the peroxides formed during the oxidation reactions inside the cells. Peroxides are harmful to cells. The removal of peroxides can protect the cells. Catalase is a wide-spread enzyme. You can find it from any type of tissue. Click "catalase" to find the detail functions of this enzyme.
(26.09.2005)