Inositol polyphosphate 4 phosphatase, type II antibody 4-bisphosphate 4-phosphatase antibody Inositol polyphosphate 4 phosphatase type II 105kDa antibody Inositol polyphosphate 4-phosphatase type II antibody INP4B_HUMAN antibody Inpp4b antibody MGC132014
Catalyzes the hydrolysis of the 4-position phosphate of phosphatidylinositol 3,4-bisphosphate, inositol 1,3,4-trisphosphate and inositol 3,4-trisphosphate. Plays a role in the late stages of macropinocytosis by dephosphorylating phosphatidylinositol 3,4-