1K7F:
reference: Crystal structures of a new class of allosteric effectors complexed to tryptophan synthase., Weyand M, Schlichting I, Marabotti A, Mozzarelli A, J Biol Chem 2002 Mar 22;277(12):10647-52. PMID: 11756456

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