Capsid ProteinsCapsidVirus AssemblyRNA VirusesProtein SubunitsVirionMolecular Sequence DataNorwalk virusVirus ReplicationAmino Acid SequenceViral ProteinsVaccinia virusReceptors, VirusSindbis VirusCell LineRNA, ViralAntigens, ViralHepatitis B virusCryoelectron MicroscopyVirus CultivationViral Structural ProteinsSimian virus 40Virus SheddingModels, MolecularDNA, ViralCercopithecus aethiopsPlant VirusesVirus DiseasesDNA VirusesGenes, ViralDefective VirusesVero CellsMicroscopy, ElectronWest Nile virusSemliki forest virusAntibodies, ViralMeasles virusHerpesvirus 1, HumanInfluenza A Virus, H1N1 SubtypeDependovirusBaculoviridaeRubella virusRabies virusNeutralization TestsRecombinant ProteinsInfluenza A Virus, H5N1 SubtypeBromovirusMacromolecular SubstancesVirus UncoatingCricetinaeProtein ConformationProtein BindingGenetic VectorsInfluenza A Virus, H3N2 SubtypeGene Expression Regulation, ViralViral Core ProteinsHerpesvirus 4, HumanSpodopteraRous sarcoma virusRespiratory Syncytial VirusesBase SequenceInfectious bursal disease virusTumor Virus InfectionsMolecular WeightHeLa CellsProtein Structure, TertiaryBinding SitesVirus ActivationAmino Acid SubstitutionAntiviral AgentsHemorrhagic Disease Virus, RabbitHepatitis E virusElectrophoresis, Polyacrylamide GelVesicular stomatitis Indiana virusPhylogenySequence Homology, Amino AcidMosaic VirusesSimplexvirusSequence AlignmentVirus LatencyEpitopesProtein Structure, QuaternaryKineticsAphthovirusHemagglutinin Glycoproteins, Influenza VirusFoot-and-Mouth Disease VirusVirus AttachmentMutationSimian immunodeficiency virusTransfectionHepatitis A virusMutagenesis, Site-DirectedViral Plaque AssayCells, CulturedOncogenic VirusesCentrifugation, Density GradientInclusion Bodies, ViralEscherichia coliGene Products, gagPlasmids