Ribosome Subunits, SmallRibosomesRibosomal ProteinsRibosome Subunits, Small, BacterialProtein BiosynthesisRibosome SubunitsRibosome Subunits, Large, BacterialRibosome Subunits, Large, EukaryoticRNA, RibosomalRibosome Subunits, Small, EukaryoticRibosome Inactivating Proteins, Type 1Escherichia coliRNA, TransferPeptide Chain Elongation, TranslationalPeptide Elongation Factor GRNA, Transfer, Amino AcylPeptide Chain Initiation, TranslationalRNA, BacterialPuromycinPoly UPolyribosomesNucleic Acid Conformation