a 1,2-diacyl-sn-glycero-3-phospho-(1D-myo-inositol)(in) <=> a 1,2-diacyl-sn-glycero-3-phospho-(1D-myo-inositol)(out)
a 1,2-diacyl-sn-glycero-3-phospho-(1d-myo-inositol)(in) <=> a 1,2-diacyl-sn-glycero-3-phospho-(1d-myo-inositol)(out)