Protein BindingMolecular Sequence DataAmino Acid SequenceProtein Interaction MappingProtein Structure, TertiaryMembrane ProteinsTwo-Hybrid System TechniquesModels, MolecularBinding SitesProtein ConformationBase SequenceCell LineTranscription FactorsCell MembraneCystic Fibrosis Transmembrane Conductance RegulatorSequence Homology, Amino AcidMutationProtein Structure, SecondaryRecombinant Fusion ProteinsCloning, MolecularProtein TransportEndoplasmic ReticulumMembrane GlycoproteinsSignal TransductionTransfectionSequence AlignmentCOS CellsMutagenesis, Site-DirectedDNA, ComplementaryCytoplasmAmino Acid MotifsDrosophila ProteinsRecombinant ProteinsBiological TransportLipid BilayersReceptors, Cell SurfaceGolgi ApparatusProtein Sorting SignalsMembrane Transport ProteinsCricetinaeCarrier ProteinsGlycosylationModels, BiologicalCysteineCHO CellsNerve Tissue ProteinsStructure-Activity RelationshipRNA, MessengerProtein FoldingCercopithecus aethiopsCells, CulturedLigandsHEK293 CellsHydrophobic and Hydrophilic InteractionsIntracellular MembranesProtein Processing, Post-TranslationalPeptidesAmino Acid SubstitutionMutagenesisViral Envelope ProteinsConserved SequenceDimerizationHIV Envelope Protein gp41DrosophilaMicroscopy, FluorescenceHeLa CellsDNA PrimersEndocytosisBacterial ProteinsAntigens, CDTight JunctionsProtein MultimerizationRetroviridae Proteins, OncogenicKineticsCell PolarityCaenorhabditis elegans ProteinsGene Expression Regulation, DevelopmentalEscherichia coliReceptors, G-Protein-CoupledGlycophorinGlycosylphosphatidylinositolsGene ExpressionBlotting, WesternEndosomesCaenorhabditis elegansCell Adhesion MoleculesSolubilityBiotinylationGene Products, envSequence Analysis, ProteinPhenotypeSequence DeletionDrosophila melanogasterMultigene FamilyPeptide FragmentsReceptor-Like Protein Tyrosine Phosphatases, Class 8OccludinMembrane PotentialsSemaphorinsCell Compartmentation