ID 1.14.19.70 DE Mycocyclosin synthase. AN CYP121. CA Cyclo(L-tyrosyl-L-tyrosyl) + 2 reduced ferredoxin [iron-sulfur] cluster + CA 2 H(+) + O(2) = mycocyclosin + 2 oxidized ferredoxin [iron-sulfur] CA cluster + 2 H(2)O. CF Heme-thiolate. CC -!- A cytochrome P450 (heme-thiolate) protein from the bacterium CC Mycobacterium tuberculosis catalyzing an oxidative reaction that does CC not incorporate oxygen into the product. CC -!- Formerly EC 1.14.21.9. DR P9WPP6, CP121_MYCTO; P9WPP7, CP121_MYCTU; //