title: Structural comparison of 17 S ribosomal RNA of yeast and its immediate precursor, 18 S RNA.
mesh_terms: D000469:Alkaline Phosphatase; D001345:Autoradiography; D002247:Carbon Isotopes; D002499:Centrifugation, Density Gradient; D002848:Chromatography, DEAE-Cellulose; D002855:Chromatography, Thin Layer; D004586:Electrophoresis; D006868:Hydrolysis; D008715:Methionine / Q000378:metabolism; D011487:Protein Conformation; D012335:RNA, Ribosomal / Q000032:analysis / Q000302:isolation & purification; D012260:Ribonucleases; D012440:Saccharomyces / Q000032:analysis*; D014316:Tritium
chemical_list: D002247:Carbon Isotopes; D012335:RNA, Ribosomal; D014316:Tritium; D008715:Methionine; D012260:Ribonucleases; D000469:Alkaline Phosphatase