title: Study of colicinogenic factors E1 and V in recombination system.
mesh_terms: D001120:Arginine / Q000378:metabolism; D003087:Colicins / Q000096:biosynthesis* / Q000494:pharmacology; D003227:Conjugation, Genetic; D003433:Crosses, Genetic; D004352:Drug Resistance, Microbial; D004926:Escherichia coli / Q000187:drug effects / Q000378:metabolism*; D005111:Extrachromosomal Inheritance; D007930:Leucine / Q000378:metabolism; D009154:Mutation; D011995:Recombination, Genetic; D012723:Sex; D013912:Threonine / Q000378:metabolism
chemical_list: D003087:Colicins; D013912:Threonine; D001120:Arginine; D007930:Leucine