Reaction catalyzed by ADP-ribose diphosphatase (3.6.1.13), Mn2+-dependent ADP-ribose/CDP-alcohol diphosphatase (3.6.1.53) show all sequences for 3.6.1.53
+
H2O
=
cyclic ADP-ribose
+
H2O
=
N1-(5-phosphoribosyl)-AMP