Open access
Sep 2026
Dynamic Filament Assembly Regulates the Prolyl Aminopeptidase Activity of Plant Immune Protein DM3
It is shown that DM3 reversibly assembles into higher-order filaments in a salt-sensitive manner, which reveals how structural plasticity in protein assemblies enables a single protein to coordinate multiple stress-response functions, highlighting a general mechanism for regulating protein activity in plants.
Nayun Kim, Wei-Lin Wan, Yi-Yun Tan et al.
· bioRxiv · 0 citations