title: How ribosomes work.
mesh_terms: D001426:Bacterial Proteins / Q000096:biosynthesis*; D002499:Centrifugation, Density Gradient; D004926:Escherichia coli / Q000166:cytology / Q000378:metabolism*; D005561:Formates / Q000378:metabolism*; D008715:Methionine / Q000378:metabolism*; D012329:RNA, Bacterial / Q000378:metabolism; D012343:RNA, Transfer / Q000378:metabolism*; D012270:Ribosomes / Q000032:analysis / Q000378:metabolism*
chemical_list: D001426:Bacterial Proteins; D005561:Formates; D012329:RNA, Bacterial; D012343:RNA, Transfer; D008715:Methionine