Structural identification of individual helical amyloid filaments by integration of cryo-electron microscopy-derived maps in comparative morphometric atomic force microscopy image analysis
L. Lutter, Y. Al-Hilaly, C. J. Serpell, M. F. Tuite, C. M. Wischik, L. C. Serpell, W.-F. Xue
This paper develops a method to identify individual amyloid fibril structures using AFM with cryo-EM maps, showing dGAE fibrils are structurally distinct from heparin-induced tau fibrils and related to Alzheimer's PHFs.
bioRxiv · Oct 19, 2021Biophysics