ID 3.1.3.32 DE polynucleotide 3'-phosphatase. AN 2'(3')-polynucleotidase. CA a 3'end (2'-deoxyribonucleotide 3'-phosphate)-DNA + H2O = a 3'-end CA 2'-deoxyribonucleotide-DNA + phosphate. CC -!- Also hydrolyzes nucleoside 2'-, 3'- and 5'-monophosphates, but only CC 2'- and 3'-phosphopolynucleotides. DR O13911, PNK1_SCHPO ; Q96T60, PNKP_HUMAN ; Q5UQD2, PNKP_MIMIV ; DR Q9JLV6, PNKP_MOUSE ; Q9HET9, TPP1_SACMI ; Q03796, TPP1_YEAST ; DR Q84JE8, ZDP_ARATH ; //