Peptide Chain Termination, TranslationalTerminator Regions, GeneticPeptide Termination FactorsEukaryotic CellsMolecular Sequence DataTranscription Termination, GeneticCodon, TerminatorEukaryotaBase SequenceRho FactorAmino Acid SequenceTranscription, GeneticSaccharomyces cerevisiaePhylogenyAbortion, InducedEvolution, MolecularSaccharomyces cerevisiae ProteinsEscherichia coliProkaryotic CellsMutationCodon, NonsenseSequence Homology, Amino AcidRNA, MessengerNucleic Acid ConformationSequence AlignmentProtein BiosynthesisCodonArchaeaCloning, MolecularAbortion, LegalProtein Structure, TertiaryConserved SequenceDNA-Directed RNA PolymerasesDNA ReplicationRNA Polymerase IIPlasmidsModels, GeneticRibosomesFungal ProteinsProtein BindingSchizosaccharomycesRNA, RibosomalAbortion, EugenicBacterial ProteinsTranscription FactorsOperonRNA, TransferDNARNA, BacterialModels, MolecularAbortion, TherapeuticBiological EvolutionBinding SitesModels, BiologicalSequence Analysis, DNAArchaeal ProteinsArabidopsisDNA-Binding ProteinsRNAGenes, BacterialRNA-Binding ProteinsRNA Processing, Post-TranscriptionalGenesIntronsGenomeSpecies SpecificityPlantsRNA, FungalGene Transfer, HorizontalAbortifacient AgentsGene Expression Regulation, FungalPolyadenylationOpen Reading FramesTemplates, GeneticPeptide Elongation FactorsGenes, FungalCell NucleusBacteriaAbortifacient Agents, NonsteroidalAbortifacient Agents, SteroidalRNA PrecursorsPoly AKineticsHeLa CellsPregnancyFrameshift MutationEscherichia coli ProteinsMultigene FamilyPromoter Regions, GeneticRhodophytaRNA, Small NucleolarProtozoan ProteinsDiplomonadidaYeastsSequence Homology, Nucleic AcidArabidopsis ProteinsFungiRNA HelicasesDNA PrimersExoribonucleases