| abstract |
The present invention relates to a novel Yersinia bacteria-specific bacteriophage YE12, and more particularly, to an antibacterial composition comprising the Yersinia bacteria-specific bacteriophage YE12. The bacteriophage YE12 according to the present invention has a very high specificity for Yersinia bacteria, has excellent lytic activity by infecting Yersinia bacteria and proliferates in Yersinia bacteria, and has the advantage of being strong against physicochemical stimulation. In addition, since the bacteriophage YE12 of the present invention does not infect other hosts other than bacteria such as humans, animals, plants, etc., it can solve the problems of antibiotic-resistant bacteria due to the misuse of antibiotics, the problem of remaining antibiotics in food, and the problems of a wide host range. It can be used in a variety of fields for composition, composition for feed addition, feed, disinfectant or cleaning agent. |