the possibility that the cell surface acid phosphatase or the phosphatase that is secreted into the extracellular fluid might compromise other host cell functions , especially intracellular ones , depends on the ability of the enzyme to resist exposure to toxic oxygen metabolites ( e.g. , superoxide anion , hydrogen peroxide , hypochlorite ) generated by phagocytic cells .
C0001109
acid phosphatase
C0031678
phosphatase