title: Homochiral G-quadruplexes with Ba2+ but not with K+: the cation programs enantiomeric self-recognition.
authors: X
authors: X
authors: Shi
authors: J C
authors: JC
authors: Fettinger
authors: J T
authors: JT
authors: Davis
mesh_terms: D001464:Barium / Q000737:chemistry*; D002413:Cations, Divalent / Q000737:chemistry; D002414:Cations, Monovalent / Q000737:chemistry; D006151:Guanosine / Q000737:chemistry*; D009692:Nucleic Acid Heteroduplexes / Q000737:chemistry*; D011188:Potassium / Q000737:chemistry*; D013237:Stereoisomerism; D013816:Thermodynamics
chemical_list: D002413:Cations, Divalent; D002414:Cations, Monovalent; D009692:Nucleic Acid Heteroduplexes; D006151:Guanosine; D001464:Barium; D011188:Potassium