| 2FF0: reference: Sequence-specific deoxyribonucleic Acid (DNA) recognition by steroidogenic factor 1: a helix at the carboxy terminus of the DNA binding domain is necessary for complex stability., Little TH, Zhang Y, Matulis CK, Weck J, Zhang Z, Ramachandran A, Mayo KE, Radhakrishnan I, Mol Endocrinol. 2006 Apr;20(4):831-43. Epub 2005 Dec 8. PMID: 16339274 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).