ID 3.1.3.62 DE multiple inositol-polyphosphate phosphatase. AN inositol (1,3,4,5)-tetrakisphosphate 3-phosphatase. AN inositol-1,3,4,5-tetrakisphosphate 3-phosphatase. AN inositol 1,3,4,5-tetrakisphosphate 3-phosphomonoesterase. AN inositol 1,3,4,5-tetrakisphosphate-5-phosphomonoesterase. AN inositol tetrakisphosphate phosphomonoesterase. AN MIPP. CA myo-inositol hexakisphosphate + H2O = myo-inositol pentakisphosphate CA (mixed isomers) + phosphate. CC -!- Also acts on Ins(1,3,4,5)P4 to yield Ins(1,4,5)P3. DR F1NPQ2, MINP1_CHICK; Q54ND5, MINP1_DICDI; Q9VV72, MINP1_DROME; DR Q9UNW1, MINP1_HUMAN; Q9Z2L6, MINP1_MOUSE; Q5R890, MINP1_PONAB; DR O35217, MINP1_RAT ; //