In a #chloroplast-based #immune mechanism, OSB1 stabilizes AGD2-LIKE DRP 1 to promote defense signaling. The #viral effector βC1 disrupts this process by hijacking OSB1, thus weakening #plant #immunity.
Find out more!➡️ https://doi.org/10.1111/jipb.13959 @wileyplantsci #PlantSci #JIPB