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细菌素是由细菌产生仅能杀死同种或近缘细菌的一种蛋白质,其成分可从简单的蛋白质到复杂的高分子物质;其特性与噬菌体相似,但不能在其敏感细菌内繁殖,因而又有别于噬菌体。细菌素可分
Bacteriocin is a protein produced by bacteria that kills only bacteria of the same or a relative genus. Its composition can range from simple proteins to complex macromolecules; its characteristics are similar to those of phages, but it can not reproduce in its sensitive bacteria, It is different from phage. Bacteriocin can be divided