Cloning, MolecularClone CellsPhenotypeModels, BiologicalMolecular Sequence DataAmino Acid SequenceBase SequenceDNA, ComplementarySequence Homology, Amino AcidDNASequence AlignmentSequence Homology, Nucleic AcidRNA, MessengerRestriction MappingBlotting, NorthernBlotting, SouthernRecombinant ProteinsGene LibraryEscherichia coliNucleic Acid HybridizationSequence Analysis, DNAGene ExpressionGenes, BacterialPolymerase Chain ReactionCell LinePlasmidsChromosome MappingGenesDNA Restriction EnzymesTransfectionDNA PrimersTissue DistributionPhylogenyDNA, RecombinantGenomic LibraryOpen Reading FramesT-LymphocytesTranscription, GeneticDNA, BacterialMolecular WeightOligonucleotide ProbesOrgan SpecificityCloning, OrganismMultigene FamilyLymphocyte ActivationSequence AnalysisGenetic VectorsRNAMutationGenetic Complementation TestEpitopesCarrier ProteinsTumor Cells, CulturedGene Expression RegulationCosmidsSpecies SpecificitySubstrate SpecificityReceptors, Antigen, T-Cell, alpha-betaCells, CulturedReceptors, Antigen, T-CellCricetinaeRepetitive Sequences, Nucleic AcidMembrane ProteinsDNA ProbesPlant ProteinsReverse Transcriptase Polymerase Chain ReactionElectrophoresis, Polyacrylamide GelBacterial ProteinsProtein BiosynthesisT-Lymphocytes, Helper-InducerCattleRecombinant Fusion ProteinsAntibodies, MonoclonalPoly ASequence HomologyMembrane GlycoproteinsB-LymphocytesLiverGenes, ViralCD4-Positive T-LymphocytesKineticsIsoenzymesIn Situ HybridizationConserved SequencePeptide FragmentsCell DivisionGene Expression Regulation, EnzymologicOligodeoxyribonucleotidesDNA, ViralGenes, T-Cell Receptor betaCell Line, TransformedGenes, FungalPromoter Regions, GeneticMice, Inbred BALB CExonsHybrid CellsCOS CellsChickensIntronsEpitopes, T-Lymphocyte