Extended Data Fig. 7: Single-particle cryo-EM analysis of the FSE-ATP-TTR-3.

a. Workflow of cryo-EM data processing of FSE. b. Representative motion-corrected cryo-EM micrograph, randomly selected from the 11,545 micrographs. c. Reference-free 2D class averages. d. Gold standard FSC plots calculated in cryoSPARC. e. Euler angle distribution of the particle images.