title: A new protein synthesis factor from Escherichia coli.
abstract: A new factor that effects protein synthesis by Escherichia coli extracts was partially purified from the 1 M NH(4)Cl wash of E. coli ribosomes. This factor stimulates the binding of aminoacyl-tRNA to 30S ribosomes, and it increases the rate of synthesis of polyphenylalanine in the presence of 30S and 50S subunits.
mesh_terms: D001426:Bacterial Proteins / Q000096:biosynthesis*; D001665:Binding Sites; D004926:Escherichia coli / Q000378:metabolism*; D010649:Phenylalanine; D012343:RNA, Transfer; D012270:Ribosomes
chemical_list: D001426:Bacterial Proteins; D010649:Phenylalanine; D012343:RNA, Transfer