Competition between the elongation factors 1 and 2, and phenylalanyl transfer ribonucleic acid for the ribosomal binding sites in a polypeptide-synthesizing system from brain.

Animals Binding Sites Binding, Competitive Carbon Isotopes Hypothalamus/cytology,metabolism Magnesium Peptide Biosynthesis Peptide Elongation Factors/isolation & purification Phenylalanine Protein Binding RNA, Transfer/metabolism Ribosomes/metabolism Subcellular Fractions/metabolism Swine Tritium

Carbon Isotopes Peptide Elongation Factors Tritium Phenylalanine RNA, Transfer Magnesium