Figure 4.

Side (A) and top (B) views of the overlay of the docking modes of CP55244 determined using Glide/Prime (in lavender), Affinity/SA (in cyan) and the previously published CP55244 docking mode (in white). The CB₁ receptor helical backbone is represented in Cα trace format. TM1 through TM7 are colored in red, orange, yellow, green, cyan, blue and purple, and the extracellular loops are colored in magenta.