2XDN:
reference: Domain cross-talk during effector binding to the multidrug binding TTGR regulator., Daniels C, Daddaoua A, Lu D, Zhang X, Ramos JL, J Biol Chem. 2010 Apr 30. PMID: 20435893

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