Article
Arginine methylation of SM-LIKE PROTEIN 4 antagonistically affects alternative splicing during Arabidopsis stress responses.
The Plant cell - 29 May 2024
Agrofoglio Yamila Carla, Iglesias María José, Perez-Santángelo Soledad, de Leone María José, Koester Tino, Catalá Rafael, Salinas Julio, Yanovsky Marcelo J, Staiger Dorothee, Mateos Julieta L
Abstract excerpt
Arabidopsis (Arabidopsis thaliana) PROTEIN ARGININE METHYLTRANSFERASE5 (PRMT5) post-translationally modifies RNA-binding proteins by arginine (R) methylation. However, the impact of this modification on the regulation of RNA processing is largely unknown. We used the spliceosome component, SM-LIKE PROTEIN 4 (LSM4), as a paradigm to study the role of R-methylation in RNA processing. We found that LSM4 regulates...
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