title: A topographical study of the 5'-region of 16 S rna of Escherichia coli in the presence and absence of protein S4.
mesh_terms: D001426:Bacterial Proteins / Q000378:metabolism*; D004926:Escherichia coli; D009690:Nucleic Acid Conformation; D011485:Protein Binding; D012329:RNA, Bacterial / Q000378:metabolism; D012335:RNA, Ribosomal / Q000378:metabolism; D012260:Ribonucleases / Q000378:metabolism; D012269:Ribosomal Proteins / Q000378:metabolism*; D012995:Solubility
chemical_list: D001426:Bacterial Proteins; D012329:RNA, Bacterial; D012335:RNA, Ribosomal; D012269:Ribosomal Proteins; D012260:Ribonucleases