ID 3.1.4.37 DE 2',3'-cyclic-nucleotide 3'-phosphodiesterase. AN cyclic-CMP phosphodiesterase. CA a nucleoside 2',3'-cyclic phosphate + H2O = a nucleoside 2'-phosphate + CA H(+). CC -!- The brain enzyme acts on 2',3'-cyclic AMP more rapidly than on the CC UMP or CMP derivatives. CC -!- An enzyme from liver acts on 2',3'-cyclic CMP more rapidly than on CC the purine derivatives; it also hydrolyzes the corresponding CC 3',5'-cyclic phosphates, more slowly. CC -!- This latter enzyme has been called cyclic-CMP phosphodiesterase. DR P06623, CN37_BOVIN ; P09543, CN37_HUMAN ; P16330, CN37_MOUSE ; DR Q5RFD0, CN37_PONAB ; P13233, CN37_RAT ; Q59PZ7, CPD1_CANAL ; DR Q6FTX0, CPD1_CANGA ; Q6BGW3, CPD1_DEBHA ; Q758H6, CPD1_EREGS ; DR Q6CXV0, CPD1_KLULA ; Q7S724, CPD1_NEUCR ; Q0UME8, CPD1_PHANO ; DR Q6CGD3, CPD1_YARLI ; P53314, CPD1_YEAST ; O04147, CPD_ARATH ; //