title: Analysis of the protein composition of yeast ribosomal subunits by two-dimensional polyacrylamide gel electrophoresis.
mesh_terms: D002499:Centrifugation, Density Gradient; D004229:Dithiothreitol; D004591:Electrophoresis, Polyacrylamide Gel; D005656:Fungal Proteins / Q000032:analysis* / Q000302:isolation & purification; D006863:Hydrogen-Ion Concentration; D009994:Osmolar Concentration; D012270:Ribosomes / Q000032:analysis*; D012440:Saccharomyces / Q000032:analysis* / Q000166:cytology; D014508:Urea
chemical_list: D005656:Fungal Proteins; D014508:Urea; D004229:Dithiothreitol