title: Structural studies on Escherichia coli ribosomes. 3. Denaturation and sedimentation of ribosomal subunits unfolded in urea.
mesh_terms: D002499:Centrifugation, Density Gradient; D004492:Edetic Acid / Q000494:pharmacology; D004926:Escherichia coli; D005557:Formaldehyde / Q000494:pharmacology; D006358:Hot Temperature; D009691:Nucleic Acid Denaturation; D011489:Protein Denaturation; D011506:Proteins; D012313:RNA; D012270:Ribosomes / Q000187:drug effects*; D013997:Time Factors; D014461:Ultracentrifugation; D014508:Urea / Q000494:pharmacology
chemical_list: D011506:Proteins; D005557:Formaldehyde; D012313:RNA; D014508:Urea; D004492:Edetic Acid