High-temperature-resistant Escherichia coli phage and composition, kit and application thereof

The invention belongs to the technical field of Escherichia coli, and particularly relates to a high-temperature-resistant Escherichia coli phage and a composition, a kit and application thereof. Thephage is Escherichia coli phage CL9 which is collected under the number of CCTCC M 2018937. The phage...

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Bibliographische Detailangaben
Hauptverfasser:	XIAO XIAO, XU XIAOKANG, DING LIANG, CONG YU, ZHAO WEI, XU XULING, FAN XIAOJIU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES PROCESSES USING MICROORGANISMS PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS SPIRITS VINEGAR WINE
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Beschreibung
Zusammenfassung:	The invention belongs to the technical field of Escherichia coli, and particularly relates to a high-temperature-resistant Escherichia coli phage and a composition, a kit and application thereof. Thephage is Escherichia coli phage CL9 which is collected under the number of CCTCC M 2018937. The phage is nonhazardous to normal microbial flora, resistant to high temperature and high in stability andhas good application and development prospect, DNA of the phage cannot code virulence genes, and an excellent strain resource is provided for developing novel antibacterial preparations. 本发明属于大肠杆菌技术领域，具体涉及一种耐高温的大肠杆菌噬菌体及其组合物、试剂盒和应用。噬菌体为大肠杆菌噬菌体CL9（phage CL9），保藏编号为CCTCC M 2018937。本发明的噬菌体对正常微生物菌群无毒害作用且其DNA无法编码毒力基因，耐高温，稳定性高，为开发新型抗菌制剂提供了优良菌种资源，具有良好的应用开发前景。