title: Modification of two large sub-unit proteins by a factor detached from ribosomes at high ionic strength.
mesh_terms: D000818:Animals; D002458:Cell Fractionation; D002462:Cell Membrane; D008099:Liver / Q000201:enzymology / Q000648:ultrastructure*; D008862:Microsomes, Liver / Q000648:ultrastructure; D008970:Molecular Weight; D009994:Osmolar Concentration; D010447:Peptide Hydrolases / Q000032:analysis; D011132:Polyribosomes / Q000648:ultrastructure; D051381:Rats; D012269:Ribosomal Proteins / Q000032:analysis*; D012270:Ribosomes / Q000648:ultrastructure*
chemical_list: D012269:Ribosomal Proteins; D010447:Peptide Hydrolases