Structural basis of cyclic phytocytokine recognition by the HSL3/NUT receptor
Hoseong Jung, Sejin Choi, Hyeonmin Ryu, Youngran Kim, Nari Seo, Yong Heum Na, Hyun Joo An, Kerstin Dürr, Kunhee An, Jong Hum Kim, Du‐Hwa Lee, Bon-Kyoung Koo, Ji-Hye Yun, Ho-Seok Lee
This study determines the structural basis of cyclic phytocytokine recognition by HSL3/NUT receptor using cryo-EM, revealing a two-step recognition mechanism and the role of glycosylation in ligand binding.
bioRxiv · Dec 25, 2025 · PreprintPlant Biology