近日,Science在线发表题为“Paired plant immune CHS3-CSA1 receptor alleles form distinct hetero-oligomeric complexes”的研究论文,该研究揭示了成对NLRs激活植物免疫机制。 植物免疫反应通常由内部受体检测,这些受体被称为含核苷酸结合位点的富含亮氨酸的重复序列受体(NLRs)。一些NLRs成对工作以传递信号并启动细胞死亡...
A stepwise mechanism of paired TNL CHS3-CSA1 alleles immune activation is proposed on the basis of our findings and on the basis of previous biochemical studies. In the resting state, the majority of CHS3 and CSA1 from clades 2 or 3 form heterodimers and cannot further oligomerization ...