3.1.3.110 2',5'-ADP + H2O - 2',5'-AMP + phosphate - ? 467096 3.1.3.110 4'-phosphopantetheine + H2O - pantetheine + phosphate - ? 464688 3.1.3.110 4-nitrophenyl diphosphate + H2O highest activity 4-nitrophenyl phosphate + phosphate - ? 467534 3.1.3.110 D-galactose 1'-phosphate + H2O lowest activity D-galactose + phosphate - ? 468781 3.1.3.110 D-glucose 6'-phosphate + H2O - D-glucose + phosphate - ? 468786 3.1.3.110 glycine phosphate + H2O - glycine + phosphate - ? 469534 3.1.3.110 additional information the enzyme has a markedly reduced cleavage rate for prederivatized 4-phosphopantetheine ? - - 89