PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2538463-9 1989 The membrane constituents sphingosine and cholesterol blocked the effect of PIP2 on gelsolin when added alone, but did not affect PIP2 when incorporated into mixed lipid bilayers containing phosphatidylinositol. Cholesterol 42-53 gelsolin Homo sapiens 84-92 27224309-0 2016 Cholesterol-Dependent Phase-Demixing in Lipid Bilayers as a Switch for the Activity of the Phosphoinositide-Binding Cytoskeletal Protein Gelsolin. Cholesterol 0-11 gelsolin Homo sapiens 137-145