phosphatidylinositol-4-phosphate-cholesterol exchange activity
Catalysis of the reaction: a 1,2-diacyl-sn-glycero-3-phospho-(1D-myo-inositol 4-phosphate)(out) + cholesterol(in) = 1,2-diacyl-sn-glycero-3-phospho-(1D-myo-inositol 4-phosphate)(in) + cholesterol(out). This reaction results in the exchange of cholesterol for phosphatidylinositol-4-phosphate (PI(4)P) between membranes.
GO:0120014
phospholipid transfer activity
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GO:0120020
cholesterol transfer activity
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GO:7770011
lipid exchange activity
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