title: The primary structure of protein L27 from the peptidyl-tRNA binding site of Escherichia coli ribosomes.
mesh_terms: D000595:Amino Acid Sequence; D001426:Bacterial Proteins; D001665:Binding Sites; D012343:RNA, Transfer / Q000378:metabolism; D012269:Ribosomal Proteins; D012270:Ribosomes / Q000378:metabolism
chemical_list: D001426:Bacterial Proteins; D012269:Ribosomal Proteins; D012343:RNA, Transfer