title: Molecular morphology of ribosomes. Influence of chain-initiation factor IF-3 and ribosomal protein S1 on ribosome conformation.
mesh_terms: D004926:Escherichia coli / Q000648:ultrastructure*; D007784:Lactoperoxidase; D010448:Peptide Initiation Factors; D012269:Ribosomal Proteins; D012270:Ribosomes / Q000648:ultrastructure*; D014443:Tyrosine
chemical_list: D010448:Peptide Initiation Factors; D012269:Ribosomal Proteins; D014443:Tyrosine; D007784:Lactoperoxidase