Extended Data Fig. 3: Cryo-EM analysis of hFLVCR1.
From: Structural basis of lipid head group entry to the Kennedy pathway by FLVCR1

Flow-chart summarizing Cryo-EM image acquisition and processing of human FLVCR1 without added substrate (a), in 1 mM choline (b), or 1 mM ethanolamine (c). Number of collected cryo-EM images and selected particles are shown.