1DN4:
reference: Solvation of the left-handed hexamer d(5BrC-G-5BrC-G-5 BrC-G) in crystals grown at two temperatures., Chevrier B, Dock AC, Hartmann B, Leng M, Moras D, Thuong MT, Westhof E, J Mol Biol 1986 Apr 20;188(4):707-19. PMID: 3735433

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