2C62:
reference: A global transcription cofactor bound to juxtaposed strands of unwound DNA., Werten S, Moras D, Nat Struct Mol Biol. 2006 Feb;13(2):181-2. Epub 2006 Jan 15. PMID: 16415882

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