This study elucidate how SA triggers transcriptional activation via NPR1 and relieves transcriptional repression mediated by NPR3/NPR4 and identified Mediator Complex Subunit 15A (MED15A) as a bridge between NPR1 and the Mediator complex governing transcription.
Yu-Jun Peng, Hai-Nan Tian, Zhenhua Ming et al.· Nature· 0 citations
Sugarcane smut, caused by the biotrophic fungus Sporisorium scitamineum, represents a devastating global threat to sugarcane production. During fungal infection, secreted chitinases are involved not only in cell wall remodeling and nutrient acquisition, but also in the suppression of host immune recognition, making chi...
Jia-Ning Wei, Chao Cao, Wen-Jie Lin et al.· Protein Expression and Purif...· 0 citations
The study unveils an evolutionarily refined, hexapeptide-mediated mechanism that controls CINV autoinhibition with potential for biotechnological crop improvement and reveals an evolved molecular switch that controls plant sucrose-cleaving enzymes.
Yu-Jie Fan, Chunyan Mo, Chuang Wang et al.· Nature Plants· 1 citation
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