PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 31928972-4 2020 pH biosensing by TGN PI4P in response to nutrient availability governs protein sorting at the TGN, likely by regulating sterol transfer to the TGN by Osh1, a member of the conserved oxysterol-binding protein (OSBP) family of lipid transfer proteins. phosphatidylinositol 4-phosphate 21-25 oxysterol-binding protein related protein SWH1 Saccharomyces cerevisiae S288C 150-154 28319008-5 2017 We discovered that Osh1 ORD binds ergosterol and phosphatidylinositol 4-phosphate PI(4)P in a competitive manner, suggesting counter-transport function of the two lipids. phosphatidylinositol 4-phosphate 49-81 oxysterol-binding protein related protein SWH1 Saccharomyces cerevisiae S288C 19-23