| 6FTU: reference: Quadruplexes in 'Dicty': crystal structure of a four-quartet G-quadruplex formed by G-rich motif found in the Dictyostelium discoideum genome., Guedin A, Lin LY, Armane S, Lacroix L, Mergny JL, Thore S, Yatsunyk LA, Nucleic Acids Res. 2018 Apr 30. pii: 4990011. doi: 10.1093/nar/gky290. PMID: 29718337 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).