Embryo ResearchCloning, OrganismSheepCloning, MolecularSheep DiseasesClone CellsSheep, DomesticMolecular Sequence DataBase SequenceAmino Acid SequenceDNA, ComplementarySequence Homology, Amino AcidSequence Analysis, DNADNASequence Homology, Nucleic AcidSequence AlignmentRNA, MessengerPolymerase Chain ReactionEscherichia coliGenes, BacterialSheep, BighornChromosome MappingPhylogenyPlasmidsBlotting, NorthernRecombinant ProteinsGene ExpressionNucleic Acid HybridizationBlotting, SouthernSpecies SpecificityGenesDNA, BacterialCell LineRestriction MappingGoatsDNA PrimersGene LibraryJaagsiekte sheep retrovirusDNA Restriction EnzymesMutationCattleGenomic LibraryOpen Reading FramesTranscription, GeneticDNA, RecombinantTissue DistributionScrapieGenetic VectorsTransfectionPhenotypeCosmidsBacterial ProteinsMultigene FamilyMolecular WeightFetusGene Expression RegulationGenetic VariationChromosomes, Artificial, BacterialGenetic Complementation TestTime FactorsLiverOrgan SpecificityCells, CulturedCarrier ProteinsPregnancyKineticsGenotypeGoat DiseasesOligonucleotide ProbesBrainRNAReverse Transcriptase Polymerase Chain ReactionElectrophoresis, Polyacrylamide GelSequence AnalysisPulmonary Adenomatosis, OvineCricetinaeT-LymphocytesRabbitsSequence HomologyRepetitive Sequences, Nucleic AcidSwineWoolMembrane ProteinsExonsRecombinant Fusion ProteinsChickensIn Situ HybridizationDNA ProbesErythrocytesAntibodies, MonoclonalPromoter Regions, GeneticProtein BiosynthesisSubstrate SpecificityConserved SequenceBlotting, WesternTumor Cells, CulturedEpitopesRumenDisease Models, AnimalPlant Proteins