title: Effect of ribonuclease on Escherichia coli ribosomes.
mesh_terms: D002247:Carbon Isotopes; D002850:Chromatography, Gel; D004926:Escherichia coli; D008970:Molecular Weight; D010179:Pancreas / Q000201:enzymology; D010452:Peptide Biosynthesis; D010649:Phenylalanine; D012260:Ribonucleases; D012270:Ribosomes / Q000187:drug effects*; D013053:Spectrophotometry; D014508:Urea
chemical_list: D002247:Carbon Isotopes; D010649:Phenylalanine; D014508:Urea; D012260:Ribonucleases