title: Separation of colicins by polyacrylamide gel electrophoresis.
mesh_terms: D001431:Bacteriological Techniques; D003087:Colicins / Q000302:isolation & purification* / Q000494:pharmacology; D004589:Electrophoresis, Disc; D004926:Escherichia coli / Q000187:drug effects / Q000378:metabolism; D008722:Methods; D012486:Salmonella typhimurium / Q000187:drug effects; D013045:Species Specificity
chemical_list: D003087:Colicins