The enzyme deoxynucleotide 3â²-phosphatase (EC 3.1.3.34) catalyzes the reaction
This enzyme belongs to the family of hydrolases, specifically those acting on phosphoric monoester bonds. The systematic name is 2â²-deoxyribonucleotide 3â²-phosphohydrolase. Other names in common use include 3â²-deoxynucleotidase, and 3â²-deoxyribonucleotidase.