5L0M:
reference: A Structural Investigation into Oct4 Regulation by Orphan Nuclear Receptors, Germ Cell Nuclear Factor (GCNF) and Liver Receptor Homolog-1 (LRH-1)., Weikum ER, Tuntland ML, Murphy MN, Ortlund EA, J Mol Biol. 2016 Oct 27. pii: S0022-2836(16)30451-X. doi:, 10.1016/j.jmb.2016.10.025. PMID: 27984042

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