title: Determination of specific radioactivity of amino acids in proteins directly on polyacrylamide gels: an application to L-leucine.
mesh_terms: D000596:Amino Acids; D000818:Animals; D002250:Carbon Radioisotopes; D007553:Isotope Labeling; D007930:Leucine; D008722:Methods; D009124:Muscle Proteins; D009206:Myocardium; D009210:Myofibrils; D009218:Myosins; D010446:Peptide Fragments / Q000032:analysis; D051381:Rats; D014316:Tritium
chemical_list: D000596:Amino Acids; D002250:Carbon Radioisotopes; D009124:Muscle Proteins; D010446:Peptide Fragments; D014316:Tritium; D009218:Myosins; D007930:Leucine