Supplementary Figure 8: Lipid bridges in the yeast supercomplex (III2IV).
From: Cryo-EM structure of the yeast respiratory supercomplex

a, Density of the modeling map showing the lipid densities bridging the gaps between the two complexes. b, Zoomed-in view showing the two lipid bridges and the subunits involved in the protein-lipid interactions in the yeast supercomplex.