2004
Sorting of H,K‐ATPase β‐Subunit in MDCK and LLC‐PK1 Cells is Independent of μ1B Adaptin Expression
Duffield A, Fölsch H, Mellman I, Caplan MJ. Sorting of H,K‐ATPase β‐Subunit in MDCK and LLC‐PK1 Cells is Independent of μ1B Adaptin Expression. Traffic 2004, 5: 449-461. PMID: 15117319, DOI: 10.1111/j.1398-9219.2004.00192.x.Peer-Reviewed Original ResearchMeSH KeywordsAdaptor Protein Complex mu SubunitsAdaptor Proteins, Vesicular TransportAmino Acid MotifsAnimalsCell LineCytoplasmDogsEpithelial CellsGlutathione TransferaseH(+)-K(+)-Exchanging ATPaseLLC-PK1 CellsMembrane ProteinsProtein SubunitsProtein TransportReceptors, LDLReceptors, TransferrinRecombinant Fusion ProteinsSwineTransfectionTyrosineConceptsLow-density lipoproteinTransferrin receptorBasolateral localizationTyrosine-based motifMDCK cellsB expressionLLC-PK1 cellsEpithelial cellsLipoproteinMadin-Darby canine kidney cellsCertain epithelial cellsReceptorsKidney cellsCanine kidney cellsK-ATPase beta subunitCellsDifferential expressionK-ATPaseBasolateral expressionExpressionApical membrane
1998
Tyrosine-based Membrane Protein Sorting Signals Are Differentially Interpreted by Polarized Madin-Darby Canine Kidney and LLC-PK1 Epithelial Cells*
Roush D, Gottardi C, Naim H, Roth M, Caplan M. Tyrosine-based Membrane Protein Sorting Signals Are Differentially Interpreted by Polarized Madin-Darby Canine Kidney and LLC-PK1 Epithelial Cells*. Journal Of Biological Chemistry 1998, 273: 26862-26869. PMID: 9756932, DOI: 10.1074/jbc.273.41.26862.Peer-Reviewed Original ResearchConceptsProtein sorting signalsTyrosine-based motifLLC-PK1 cellsCytoplasmic tailSorting signalsMDCK cellsApical membraneBeta-subunit polypeptidesBasolateral membraneK-ATPase beta subunitDi-leucine motifBeta subunit proteinLLC-PK1 epithelial cellsMadin-Darby canine kidney cellsMadin-Darby canine kidneyEpithelial cell typesCanine kidney cellsK-ATPase betaHA-Y543Cytoplasmic sequencesSequence motifsSubunit polypeptidesMembrane proteinsBasolateral domainPolarized epithelium