Extended Data Figure 7: Picking and 2D classification of TRPV1 Cryo-EM particles collected on Polora TF30 microscope.
From: Structure of the TRPV1 ion channel determined by electron cryo-microscopy
a, Representative cryo-EM image after motion correction. Green boxes indicate all particles that were selected by semi-automatic particle picking and 2D screening, as described in Methods. b, Gallery view of the particles shown in a. c, 2D class averages of cryo-EM particles show many fine features (also seen in enlarged views in Fig. 1c), and these features are not visible in the 2D class averages of cryo-EM particles from TF20 data (Extended Data Fig. 4e, f).
