白粉菌效应蛋白研究进展

The Recent Progress in Powdery Mildew Effector Proteins

在病原菌与植物的相互作用过程中,病原菌分泌大量效应蛋白帮助其侵染植物,因此效应蛋白一直是植物病理学研究的热点课题.该文基于大量白粉菌效应蛋白的研究成果,就近年来白粉菌效应蛋白的生物信息学预测分析结果、功能效应蛋白鉴定及其作用机理和无毒效应蛋白研究进展等方面进行综述,同时对未来值得重点关注的研究方向进行探讨,以期为白粉菌致病性的研究提供理论参考.

In the interaction between pathogens and plants,pathogens secrete a large number of effector proteins to help them infect plants.Effector proteins play an important role in the process of pathogen infect host,so the study of effector proteins has been a hot spot in plant pathology.Based on the large number of research results of powdery mildew effector proteins,the bioinformatics prediction and analysis results of powdery mildew effector proteins in recent years,the identification of functional effector proteins and their mechanism and the research progress of avirulence proteins are reviewed.At the same time,several important future directions in researches on powdery mildew effector proteins are discussed,which provides theoretical reference for the study of pathogenicity of powdery mildew.