3R1O:
reference: The Crystal Structure of Odorant Binding Protein 7 from Anopheles gambiae Exhibits an Outstanding Adaptability of Its Binding Site., Lagarde A, Spinelli S, Tegoni M, He X, Field L, Zhou JJ, Cambillau C, J Mol Biol. 2011 Oct 12. PMID: 22019737

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