It is demonstrated that Pto, the first disease-resistance gene conferring recognition of a specific pathogen, phosphorylates Pst type III effector AvrPtoB at serine 335 site, which triggers the dissociation of the Prf immune complex, enhancing immune signaling and reducing bacterial pathogenicity.
An MdLYK7-PbeBGLU12 module that enhances Valsa canker resistance by activating SA-associated defense responses and imposing stress on the fungal cell wall is revealed.
Min-Rui Cai, E. Sun, Hong-Qiang Yu et al.· Plant Physiology· 0 citations
Effector proteins are key virulence factors of obligate parasitic fungi during infection. Wheat leaf rust by Puccinia triticina is a widespread destructive disease drastically limiting wheat production, while the biological role of its effector is still elusive. PtRTP1 is a homolog of Uf-RTP1p, one of the earliest effe...
Jia-Huei Chang, Zi-Jia Zhang, Ju Zhang et al.· Plants· 1 citation
Wheat leaf rust, caused by the biotrophic fungus Puccinia triticina (Pt), is one of the most destructive diseases threatening global wheat production. Lysin motif (LysM)-containing receptors play central roles in plant recognition of fungal chitin and activation of pattern-triggered immunity (PTI), but the function of...
Fu-Xin He, Rui-Min Wang, Hong-Kui Li et al.· Plant Science· 0 citations
It was found that ΔspAvr2 transgenic tomato plants were attenuated in pathogen-associated molecular pattern-triggered immunity (PTI): flg22-induced growth inhibition, reactive oxygen species (ROS) production and callose deposition were all greatly alleviated in ΔspAvr2 plants.
This study reveals a previously unknown role of COBRA-like proteins in PMAD and provides insight into how a plant viral MP sabotages PMAD through perturbing COBL3-PDLP5 interaction to facilitate virus spread through PD.
Jin Yang, Kai Gao, Xiaohuan Jin et al.· Plant Communications· 0 citations
This work demonstrated that the transmembrane proteins RWTD1, PRM1, and DIK6 are important contributors to virulence and sexual mating in the sugarcane smut fungus.
Shan Lu, Shao-Feng Tan, Mi Liang et al.· Phytopathology Research· 0 citations
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