NucleosidesPurine NucleosidesPyrimidine NucleosidesNucleoside Transport ProteinsEquilibrative Nucleoside Transporter 1ThioinosinePurine-Nucleoside PhosphorylaseUridineGuanosineNucleoside-Diphosphate KinaseInosineKineticsNucleoside QNucleotidesRibonucleosidesCytidineNucleoside-TriphosphataseEquilibrative-Nucleoside Transporter 2Protein BiosynthesisAdenosineMolecular StructureMolecular Sequence DataFormycinsPentosyltransferasesStereoisomerismEscherichia coliThymidineDeoxyadenosinesNM23 Nucleoside Diphosphate KinasesDeoxyribonucleosidesReverse Transcriptase InhibitorsBase SequenceDNAAdenineMutationEquilibrative Nucleoside Transport ProteinsRNA, MessengerCells, CulturedCell LineProtein Synthesis InhibitorsPurinesRNATritiumAdenosine TriphosphateAntiviral AgentsAmino Acid SequenceSubstrate SpecificityDilazepTubercidinDNA ReplicationStructure-Activity RelationshipRibonucleotidesDideoxynucleosidesOrganophosphonatesThymine NucleotidesArabinonucleosidesZidovudineMagnetic Resonance SpectroscopyThionucleosidesDeoxyuridineCycloheximideDeoxycytidine KinaseBiological TransportTranscription, GeneticLiverCarbon IsotopesRNA, TransferPyrimidine PhosphorylasesHIV Reverse TranscriptaseBacterial ProteinsCyclizationCatalysisUracil NucleotidesTime FactorsChromatography, High Pressure LiquidZalcitabineDeoxyribonucleotidesUridine PhosphorylasePhosphotransferasesLeucineAnti-HIV AgentsUracilOligonucleotidesRNA, ViralIndicators and ReagentsGuanineDipyridamolePurine NucleotidesAdenine NucleotidesAcid Anhydride HydrolasesDeoxyguanosineCloning, MolecularCell-Free SystemHypoxanthineModels, MolecularChemistry, OrganicDideoxynucleotidesCell DivisionRNA, BacterialOrganophosphorus Compounds