title: A metal-mediated conformational switch controls G-quadruplex binding affinity.
authors.affiliation: Institut Curie, Section Recherche, CNRS, UMR176, Centre Universitaire Paris XI, Bâtiment 110, 91405 Orsay, France.
authors.forename: David
authors.initials: D
authors.lastname: Monchaud
authors.forename: Peng
authors.initials: P
authors.lastname: Yang
authors.forename: Laurent
authors.initials: L
authors.lastname: Lacroix
authors.forename: Marie-Paule
authors.initials: MP
authors.lastname: Teulade-Fichou
authors.forename: Jean-Louis
authors.initials: JL
authors.lastname: Mergny
mesh_terms: D002942:Circular Dichroism; D003300:Copper / Q000737:chemistry*; D004247:DNA / Q000737:chemistry* / Q000378:metabolism; D054856:G-Quadruplexes; D008024:Ligands; D008958:Models, Molecular; D008968:Molecular Conformation; D015394:Molecular Structure; D009691:Nucleic Acid Denaturation; D011725:Pyridines / Q000737:chemistry*; D011804:Quinolines / Q000737:chemistry*
chemical_list: C502660:2,6-N,N'-methyl-quinolinio-3-yl-pyridine dicarboxamide; D008024:Ligands; D011725:Pyridines; D011804:Quinolines; D003300:Copper; D004247:DNA