Topography of Lipid Droplet-Associated Proteins: Insights from Freeze-Fracture Replica Immunogold Labeling

Figure 4

Survey freeze-fracture view of a lipid-laden macrophage immunogold-labeled for adipophilin. Prominent label is seen in the outer phospholipid monolayer (P face) of the lipid droplets. M: mitochondria. Bar: 0.2 μm.