Proteomic Analysis Reveals Widespread Regulation of Substrate Protein Abundance by O-fucosylation and O-GlcNAcylation
Sumudu S Karunadasa, Andres V. Reyes, TaraBryn S Grismer, Ruben Shrestha, Danbi Byun, Shane Carey, Weimin Ni, Shou‐Ling Xu
The paper uses proteomic analysis to identify substrate proteins regulated by O-fucosylation and O-GlcNAcylation in Arabidopsis, revealing their roles in protein homeostasis and stress responses.
bioRxiv · Jan 19, 2026 · PreprintSystems Biology