Extended Data Fig. 3: Cryo-EM density map.
From: The structure and function of the ghrelin receptor coding for drug actions

(a) The transmembrane helices 1-7, and the α5 helix of the miniGq of the anamolerin-bound ghrelin receptor-miniGq complex. (b) The agonist-binding site of the anamolerin-bound ghrelin receptor-miniGq complex. (c) The density map of amino acid residues showing the orientation specific to the anamorelin-bound structure.