title: Termination of polypeptide synthesis in bacteria and the exchange of ribosomal subunits.
mesh_terms: D001426:Bacterial Proteins / Q000096:biosynthesis; D002247:Carbon Isotopes; D002458:Cell Fractionation; D002474:Cell-Free System; D004926:Escherichia coli / Q000378:metabolism*; D046911:Macromolecular Substances; D010441:Peptide Chain Elongation, Translational; D010443:Peptide Chain Termination, Translational; D010759:Phosphorus Isotopes; D011132:Polyribosomes / Q000032:analysis; D012335:RNA, Ribosomal / Q000032:analysis; D012270:Ribosomes / Q000378:metabolism*; D013095:Spermidine
chemical_list: D001426:Bacterial Proteins; D002247:Carbon Isotopes; D046911:Macromolecular Substances; D010759:Phosphorus Isotopes; D012335:RNA, Ribosomal; D013095:Spermidine