2001
The NH2-terminus of Norepinephrine Transporter Contains a Basolateral Localization Signal for Epithelial Cells
Gu H, Wu X, Giros B, Caron M, Caplan M, Rudnick G. The NH2-terminus of Norepinephrine Transporter Contains a Basolateral Localization Signal for Epithelial Cells. Molecular Biology Of The Cell 2001, 12: 3797-3807. PMID: 11739781, PMCID: PMC60756, DOI: 10.1091/mbc.12.12.3797.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAnimalsCell LineCell PolarityDogsDopamine Plasma Membrane Transport ProteinsEpithelial CellsHumansMembrane GlycoproteinsMembrane Transport ProteinsMiceMicroscopy, ConfocalMolecular Sequence DataMutagenesis, Site-DirectedNerve Tissue ProteinsNorepinephrine Plasma Membrane Transport ProteinsProtein Sorting SignalsSequence AlignmentSymportersConceptsBasolateral localization signalLocalization signalDileucine motifPlasma membraneBasolateral localizationOverall amino acid sequence identityAmino acid sequence identityTerminal regionMDCK cellsApical plasma membraneBasolateral membraneEpithelial cellsSequence identityApical localizationChimeric proteinTransport assaysTransporter localizationAmino acidsApical membraneNorepinephrine transporterTransportersCorresponding sequenceDopamine transporterSame mutationMembrane
1996
Cell-specific Sorting of Biogenic Amine Transporters Expressed in Epithelial Cells*
Gu H, Ahn J, Caplan M, Blakely R, Levey A, Rudnick G. Cell-specific Sorting of Biogenic Amine Transporters Expressed in Epithelial Cells*. Journal Of Biological Chemistry 1996, 271: 18100-18106. PMID: 8663573, DOI: 10.1074/jbc.271.30.18100.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBiogenic AminesBiological TransportCarrier ProteinsCell CompartmentationCell MembraneCell PolarityCells, CulturedDogsDopamineDopamine Plasma Membrane Transport ProteinsEpithelial CellsHumansImmunohistochemistryMembrane GlycoproteinsMembrane Transport ProteinsNerve Tissue ProteinsNorepinephrineNorepinephrine Plasma Membrane Transport ProteinsRatsRecombinant ProteinsSerotoninSerotonin Plasma Membrane Transport ProteinsSymportersConceptsMadin-Darby canine kidneyMDCK cellsLLC-PK1 cellsNeurotransmitter transportersCell surface biotinylationConfocal immunofluorescence microscopyBasolateral membraneCell-specific mechanismsEpithelial cellsBiogenic amine transportersMembrane proteinsSurface biotinylationCDNA encodingHuman DA transporterAmine transportersImmunofluorescence microscopyBiotinylating reagentTransportersPermeable filter supportsApical surfaceImmunocytochemistry resultsBasolateral mediumSurface expressionApical sideDA transporter