ID 4.6.1.6 DE cytidylate cyclase. AN 3'5'-cyclic-CMP synthase. AN cytidyl cyclase. AN cytidylyl cyclase. CA CTP = 3',5'-cyclic CMP + diphosphate. DR P0DV24, PYCC1_ECOLX; P0DV26, PYCC2_ECOLX; P0DV38, PYCC_STAAU ; //