Antigens, CD28Antigens, CD137Inducible T-Cell Co-Stimulator ProteinAntigens, CD80Receptors, OX40Lymphocyte Activation4-1BB LigandAntigens, CDT-LymphocytesAntigens, CD86CTLA-4 AntigenAntigens, DifferentiationImmunoconjugatesReceptors, Antigen, T-CellLigandsSignal TransductionAntigens, Differentiation, T-LymphocyteReceptors, ImmunologicMembrane GlycoproteinsMice, Inbred C57BLAntigens, CD70Antibodies, MonoclonalCD4-Positive T-LymphocytesAntigens, CD27Programmed Cell Death 1 ReceptorMolecular Sequence DataCells, CulturedInterleukin-2CD8-Positive T-LymphocytesCell LineReceptors, Natural Killer CellMice, Inbred BALB CAntigens, CD3Mice, KnockoutJurkat CellsNK Cell Lectin-Like Receptor Subfamily KReceptors, Tumor Necrosis FactorReceptors, Cell SurfaceMice, TransgenicReceptors, VirusCytokinesCell Adhesion MoleculesAmino Acid SequenceReceptors, Nerve Growth FactorDendritic CellsCD40 LigandKineticsCell DifferentiationAntigens, CD40Protein BindingCell MembraneInducible T-Cell Co-Stimulator LigandDown-RegulationCell ProliferationAntigen-Presenting CellsBinding SitesB7 AntigensFlow CytometryReceptors, CholinergicAntigens, CD58Recombinant Fusion ProteinsMolecular WeightModels, MolecularB-LymphocytesBase SequenceRecombinant ProteinsAntigen PresentationMembrane ProteinsRhinovirusTransfectionReceptors, TransferrinAntigens, SurfaceAntigens, CD274Antigens, CD4Tumor Cells, CulturedCostimulatory and Inhibitory T-Cell ReceptorsHistocompatibility Antigens Class IICross-Linking ReagentsProtein ConformationDimerizationProgrammed Cell Death 1 Ligand 2 ProteinStructure-Activity RelationshipReceptors, FcBinding, CompetitiveInterferon-gammaCricetinaePeptide FragmentsIntercellular Adhesion Molecule-1Cloning, MolecularProtein Structure, TertiarySolubilityEpitopesAntibodiesEndocytosisElectric OrganReceptors, Interleukin-2Models, BiologicalCHO CellsAntibodies, BlockingOX40 Ligand