Article
Pathogen-Associated Molecular Pattern-Triggered Immunity Involves Proteolytic Degradation of Core Nonsense-Mediated mRNA Decay Factors During the Early Defense Response.
The Plant cell - 1 Apr 2020
Jung Ho Won, Panigrahi Gagan Kumar, Jung Ga Young, Lee Yu Jeong, Shin Ki Hun, Sahoo Annapurna, Choi Eun Su, Lee Eunji, Man Kim Kyung, Yang Seung Hwan, Jeon Jong-Seong, Lee Sung Chul, Kim Sang Hyon
Abstract excerpt
Nonsense-mediated mRNA decay (NMD), an mRNA quality control process, is thought to function in plant immunity. A subset of fully spliced (FS) transcripts of Arabidopsis (Arabidopsis thaliana) resistance (R) genes are upregulated during bacterial infection. Here, we report that 81.2% and 65.1% of FS natural TIR-NBS-LRR (TNL) and CC-NBS-LRR transcripts, respectively, retain characteristics of NMD regulation, as...
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