Supplementary Figure 4: Model building into the cryo-EM density map.
From: Cryo-EM and X-ray structures of TRPV4 reveal insight into ion permeation and gating mechanisms

a, Representative density fragments with the refined TRPV4 model. b, Fourier shell correlation plots for refined model and half-map 1 (FSC work, red), refined model and half-map 2 (FSC free, blue) and refined model and full map (FSC sum, black).