title: Homologous regions of colicins E1 and K and colicins E2 and E3 [proceedings].
mesh_terms: D000595:Amino Acid Sequence; D000596:Amino Acids / Q000032:analysis; D003087:Colicins; D010446:Peptide Fragments / Q000032:analysis
chemical_list: D000596:Amino Acids; D003087:Colicins; D010446:Peptide Fragments