4WBO:
reference: Identification and characterization of amlexanox as a g protein-coupled receptor kinase 5 inhibitor., Homan KT, Wu E, Cannavo A, Koch WJ, Tesmer JJ, Molecules. 2014 Oct 22;19(10):16937-49. doi: 10.3390/molecules191016937. PMID: 25340299

This OCA Structure page
uses Jmol, developed by the Jmol Development Team (documentation).