效应器
泛素
生物
蛋白酶体
细胞生物学
脱氮酶
剧目
计算生物学
遗传学
基因
声学
物理
作者
Shambhavi Sharma,Ashish Prasad,Manoj Prasad
摘要
Abstract The constant battle of survival between pathogens and host plants has played a crucial role in shaping the course of their co-evolution. However, the major determinants of the outcome of this ongoing arms race are the effectors secreted by pathogens into host cells. These effectors perturb the defense responses of plants to promote successful infection. In recent years, extensive research in the area of effector biology has reported an increase in the repertoire of pathogenic effectors that mimic or target the conserved ubiquitin–proteasome pathway. The role of the ubiquitin-mediated degradation pathway is well known to be indispensable for various aspects of a plant’s life, and thus targeting or mimicking it seems to be a smart strategy adopted by pathogens. Therefore, this review summarizes recent findings on how some pathogenic effectors mimic or act as one of the components of the ubiquitin–proteasome machinery while others directly target the plant’s ubiquitin–proteasome system.
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