title: Structure--function relationship in Escherichia coli initiation factors: role of tyrosine residues in ribosomal binding and functional activity of IF-3.
mesh_terms: D001426:Bacterial Proteins / Q000378:metabolism*; D004926:Escherichia coli / Q000378:metabolism*; D006639:Histidine / Q000032:analysis; D007700:Kinetics; D010446:Peptide Fragments / Q000032:analysis; D010448:Peptide Initiation Factors / Q000378:metabolism*; D039665:Prokaryotic Initiation Factor-3; D011487:Protein Conformation; D012270:Ribosomes / Q000378:metabolism*; D014443:Tyrosine / Q000032:analysis
chemical_list: D001426:Bacterial Proteins; D010446:Peptide Fragments; D010448:Peptide Initiation Factors; D039665:Prokaryotic Initiation Factor-3; D014443:Tyrosine; D006639:Histidine