2022
Molecular determinants of peri‐apical targeting of inositol 1,4,5‐trisphosphate receptor type 3 in cholangiocytes
Rodrigues MA, Gomes DA, Fiorotto R, Guerra MT, Weerachayaphorn J, Bo T, Sessa WC, Strazzabosco M, Nathanson MH. Molecular determinants of peri‐apical targeting of inositol 1,4,5‐trisphosphate receptor type 3 in cholangiocytes. Hepatology Communications 2022, 6: 2748-2764. PMID: 35852334, PMCID: PMC9512452, DOI: 10.1002/hep4.2042.Peer-Reviewed Original ResearchConceptsLipid raftsCaveolin-1Intact lipid raftsType 3 inositol trisphosphate receptorApical regionC-terminal amino acidsTrisphosphate receptor type 3Madin-Darby canine kidney cellsCanine kidney cellsFluorescence microscopy techniquesInositol trisphosphate receptorApical localizationTrisphosphate receptorHeavy chain 9Molecular determinantsChemical disruptionAmino acidsITPR3RaftsKidney cellsIntracellular CaFinal common eventReceptor type 3Release channelMYH9
1997
The First 35 Amino Acids and Fatty Acylation Sites Determine the Molecular Targeting of Endothelial Nitric Oxide Synthase into the Golgi Region of Cells: A Green Fluorescent Protein Study
Liu J, Hughes T, Sessa W. The First 35 Amino Acids and Fatty Acylation Sites Determine the Molecular Targeting of Endothelial Nitric Oxide Synthase into the Golgi Region of Cells: A Green Fluorescent Protein Study. Journal Of Cell Biology 1997, 137: 1525-1535. PMID: 9199168, PMCID: PMC2137822, DOI: 10.1083/jcb.137.7.1525.Peer-Reviewed Original ResearchConceptsPalmitoylation-deficient mutantN-myristoylationNIH 3T3 cellsMembrane associationGolgi regionPalmitoylation sitesAmino acidsGreen fluorescent protein studiesGolgi complexFatty acylation sitesGFP fusion proteinBiochemical studiesFluorescent protein chimerasDiffuse fluorescence patternEndothelial cellsEndothelial nitric oxide synthaseCytosolic natureGFP tagFatty acylationAcylated proteinsGolgi markersProtein chimerasIntracellular membranesAcylation siteIntracellular targeting