5J3H:
reference: Insulin Mimetic Peptide Disrupts the Primary Binding Site of the Insulin Receptor., Lawrence CF, Margetts MB, Menting JG, Smith NA, Smith BJ, Ward CW, Lawrence MC, J Biol Chem. 2016 Jun 8. pii: jbc.M116.732180. PMID: 27281820

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