6HGM:
reference: NewBG: A surrogate corticosteroid-binding globulin with an unprecedentedly high ligand release efficacy., Gardill BR, Schmidt K, Muller YA, J Struct Biol. 2019 May 16. pii: S1047-8477(19)30110-8. doi:, 10.1016/j.jsb.2019.05.006. PMID: 31103428

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