1,2-dihexadecanoyl-sn-glycero-3-phospho-(1D-myo-inositol-4-phosphate) + phosphate => 1,2-dihexadecanoyl-sn-glycero-3-phospho-(1D-myo-inositol-4,5-bisphosphate) + H2O
1,2-dihexadecanoyl-sn-glycero-3-phospho-(1d-myo-inositol-4-phosphate) + phosphate => 1,2-dihexadecanoyl-sn-glycero-3-phospho-(1d-myo-inositol-4,5-bisphosphate) + h2o
1,2-dihexadecanoyl-sn-glycero-3-phospho-(1D-myo-inositol-4-phosphate) + phosphate => 1,2-dihexadecanoyl-sn-glycero-3-phospho-(1D-myo-inositol-4,5-bisphosphate) + H2O
1,2-dihexadecanoyl-sn-glycero-3-phospho-(1d-myo-inositol-4-phosphate) + phosphate => 1,2-dihexadecanoyl-sn-glycero-3-phospho-(1d-myo-inositol-4,5-bisphosphate) + h2o