title: Experimental determination of interacting sequences in ribosomal RNA.
mesh_terms: D001483:Base Sequence; D004492:Edetic Acid / Q000494:pharmacology; D004926:Escherichia coli; D006860:Hydrogen Bonding; D008274:Magnesium / Q000494:pharmacology; D009690:Nucleic Acid Conformation; D009691:Nucleic Acid Denaturation / Q000187:drug effects; D012329:RNA, Bacterial; D012335:RNA, Ribosomal; D012270:Ribosomes / Q000648:ultrastructure*
chemical_list: D012329:RNA, Bacterial; D012335:RNA, Ribosomal; D004492:Edetic Acid; D008274:Magnesium