Frameshifting, RibosomalFrameshift MutationRetroviruses, SimianFusion Proteins, gag-polNucleic Acid ConformationBase SequenceMolecular Sequence DataOpen Reading FramesProtein BiosynthesisRNA, ViralReading FramesProtein Sorting SignalsCodonCodon, TerminatorRibosomesGenes, gagRNA, Transfer, ArgAmino Acid SequenceMutationAnticodonRNA, Transfer, AsnSignal TransductionNucleoside QRNA, MessengerEscherichia coliLuteovirusGenes, polPeptide Termination FactorsRNA, TransferGenes, OverlappingRNA, Transfer, PhePlasmidsSaccharomyces cerevisiaeDNA Mutational AnalysisRNA VirusesEuplotes