Stacked binding of a small molecule PET tracer to Alzheimer's tau paired helical filaments
G. E. Merz, M. J. Chalkley, S. K. Tan, E. Tse, J. Lee, S. B. Prusiner, N. A. Paras, W. F. DeGrado, D. R. Southworth
The paper determines the cryo-EM structure of GTP-1 bound to Alzheimer's tau filaments, revealing a stacked binding arrangement and favorable pi-pi interactions.
bioRxiv · Sep 30, 2022 · PreprintBiophysics