Conformational dynamics of an intrinsically disordered receptor enable signal transduction
Yuma Myokan, Huazi Zhang, Tsunaki Hongu, Keisuke Sato, Saren Sarenqiqige, Katsuya Sakai, Neval Yilmaz, Kunio Matsumoto, Takashi Sumikama, Mikihiro Shibata, Noriko Gotoh
This study uses HS-AFM to directly observe conformational changes in FGFR1 during signal transduction, showing that autophosphorylation enables dynamic interactions with FRS2.
bioRxiv · Sep 4, 2026 · PreprintBiophysics