abstract:Exodeoxyribonuclease (phage SP3-induced) (, phage SP3 DNase, DNA 5'-dinucleotidohydrolase, deoxyribonucleate 5'-dinucleotidase, deoxyribonucleic 5'-dinucleotidohydrolase, bacteriophage SP3 deoxyribonuclease) is an enzyme. This enzyme catalyses the following chemical reaction