3.1.4.16	2',3'-cAMP + H2O	-	
3.1.4.16	2',3'-cGMP + H2O	-	
3.1.4.16	additional information	CpdB may be a fitness factor involved in the salvage of nucleotides from the environment	
3.1.4.16	nucleoside 2',3'-cyclic phosphate + H2O	-	
3.1.4.16	nucleoside 2',3'-cyclic phosphate + H2O	RNA degradation, enzyme functions as an accessory ribonucleolytic activity that effectively hydrolyzes the primary products of RNase LE, a phosphate starvation-inducible ribonuclease generating 2’,3’-cyclic nucleoside monophosphates, to substrates for phosphate starvation-inducible phosphomonoesterases