Article
Arabidopsis UBC13 differentially regulates two programmed cell death pathways in responses to pathogen and low-temperature stress.
The New phytologist - 1 Jan 2019
Wang Lipu, Wen Rui, Wang Jinghe, Xiang Daoquan, Wang Qian, Zang Yuepeng, Wang Zheng, Huang Shuai, Li Xin, Datla Raju, Fobert Pierre R, Wang Hong, Wei Yangdou, Xiao Wei
Abstract excerpt
UBC13 is required for Lys63-linked polyubiquitination and innate immune responses in mammals, but its functions in plant immunity remain to be defined. Here we used genetic and pathological methods to evaluate roles of Arabidopsis UBC13 in response to pathogens and environmental stresses. Loss of UBC13 failed to activate the expression of numerous cold-responsive genes and resulted in hypersensitivity to...
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