In vivo binding by Arabidopsis SPLICING FACTOR 1 shifts 3' splice site choice, regulating circadian rhythms and immunity in plants
Yamila C. Agrofoglio, Marı́a José Iglesias, María José de Leone, Carlos Esteban Hernando, Martin Lewinski, S. Torres, Giuliana Contino, Kim Joelle Köhnke, Marcelo Javier Yanovsky, Dorothee Staiger, Julieta Lisa Mateos
This study identifies AtSF1's role in regulating 3' splice site choice in Arabidopsis, linking splicing to circadian rhythms and immunity.
Proceedings of the National Academy of Sciences · Jun 4, 2026Peer-reviewedPlant Biology