1Y8N:
reference: Crystal structure of pyruvate dehydrogenase kinase 3 bound to lipoyl domain 2 of human pyruvate dehydrogenase complex., Kato M, Chuang JL, Tso SC, Wynn RM, Chuang DT, EMBO J 2005 May 18;24(10):1763-74. Epub 2005 Apr 28. PMID: 15861126

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