title: "Cloverleaf" conformation for 5S RNAs.
mesh_terms: D001665:Binding Sites; D055598:Chemical Phenomena; D002621:Chemistry; D046508:Culture Techniques; D004926:Escherichia coli; D008961:Models, Structural; D009374:Neoplasms, Experimental; D012329:RNA, Bacterial; D012334:RNA, Neoplasm; D012270:Ribosomes
chemical_list: D012329:RNA, Bacterial; D012334:RNA, Neoplasm