Fig. 25
From: G protein-coupled receptors (GPCRs): advances in structures, mechanisms and drug discovery

a Schematic representation of the allosteric antagonist SCH546738 bound to CXCR3 (PDB code 8HNN). b Detailed binding modes of CXCR3 binding to SCH546738. c 2D structure of small-molecule allosteric ligand SCH546738 provided for clarity