Synergistic action of the Arabidopsis spliceosome components PRP39a and SmD1 in promoting post-transcriptional transgene silencing
H. Vaucheret, J. Bazin, E. Elvira-Matelot, T. Blein, V. Jauvion, N. Bouteiller, J. Cao, M. Crespi
This study shows PRP39a and SmD1 synergistically promote S-PTGS by limiting degradation of transgene aberrant RNAs, facilitating their export to the cytoplasm for dsRNA formation.
bioRxiv · Aug 10, 2022 · PreprintPlant Biology