title: In vivo proteolytic cleavage of colicins requires specific receptor binding.
mesh_terms: D002462:Cell Membrane / Q000378:metabolism; D003087:Colicins / Q000378:metabolism*; D003593:Cytoplasm / Q000378:metabolism; D004926:Escherichia coli; D006868:Hydrolysis; D008970:Molecular Weight; D010446:Peptide Fragments / Q000378:metabolism; D010447:Peptide Hydrolases / Q000378:metabolism; D011955:Receptors, Drug / Q000378:metabolism*
chemical_list: D003087:Colicins; D010446:Peptide Fragments; D011955:Receptors, Drug; D010447:Peptide Hydrolases