1GO9:
reference: Solution structure of human corticotropin releasing factor by 1H NMR and distance geometry with restrained molecular dynamics., Romier C, Bernassau JM, Cambillau C, Darbon H, Protein Eng. 1993 Feb;6(2):149-56. PMID: 8386360

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