2000
A Transmembrane Segment Determines the Steady-State Localization of an Ion-Transporting Adenosine Triphosphatase
Dunbar L, Aronson P, Caplan M. A Transmembrane Segment Determines the Steady-State Localization of an Ion-Transporting Adenosine Triphosphatase. Journal Of Cell Biology 2000, 148: 769-778. PMID: 10684257, PMCID: PMC2169368, DOI: 10.1083/jcb.148.4.769.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAnimalsBiological TransportCationsCell LineCell MembraneCell PolarityGlycosphingolipidsGlycosylphosphatidylinositolsH(+)-K(+)-Exchanging ATPaseHydrogen-Ion ConcentrationMembrane ProteinsMolecular Sequence DataOuabainParietal Cells, GastricProtein Sorting SignalsRecombinant Fusion ProteinsSequence AlignmentSequence DeletionSodium-Potassium-Exchanging ATPaseSolubilityTransfectionConceptsK-ATPase alpha subunitAlpha subunitTransmembrane domainPolytopic membrane transport proteinK-ATPaseApical distributionGlycosphingolipid-rich membrane domainsDetergent-insoluble complexesMembrane transport proteinsApical membrane proteinsApical plasma membraneK-ATPase alphaFourth transmembrane domainLocalization signalChimeric pumpsFourth transmembraneTransmembrane segmentsK-ATPase sequencesMembrane compartmentsMembrane domainsMembrane proteinsSequence domainsPlasma membraneGastric parietal cellsTransport proteins
1995
Developmental regulation of membrane protein sorting in Drosophila embryos
Shiel MJ, Caplan MJ. Developmental regulation of membrane protein sorting in Drosophila embryos. American Journal Of Physiology 1995, 269: c207-c216. PMID: 7631747, DOI: 10.1152/ajpcell.1995.269.1.c207.Peer-Reviewed Original ResearchConceptsDrosophila embryosMembrane proteinsSurface ectodermTransgenic Drosophila embryosVesicular stomatitis virus G proteinDrosophila melanogaster embryosMammalian epithelial cellsPlacental alkaline phosphataseApical plasma membraneVirus G proteinBasolateral proteinsSorting pathwaysCytosolic portionDevelopmental regulationHuman placental alkaline phosphatasePlasma membraneBasolateral distributionChimeric constructsSubcellular distributionG proteinsApical membraneInternal epitheliumEmbryosProteinApical surface