ID 3.5.4.12 DE dCMP deaminase. AN deoxycytidylate deaminase. CA dCMP + H(+) + H2O = dUMP + NH4(+). CC -!- Also acts on some 5-substituted dCMPs. DR O22000, DCTD_BPMD2 ; P00814, DCTD_BPT2 ; P16006, DCTD_BPT4 ; DR P30648, DCTD_CAEEL ; Q9VWA2, DCTD_DROME ; P32321, DCTD_HUMAN ; DR Q8K2D6, DCTD_MOUSE ; Q5RC69, DCTD_PONAB ; Q5M9G0, DCTD_RAT ; DR O43012, DCTD_SCHPO ; P06773, DCTD_YEAST ; //