Direct NMR detection of alkali metal ions bound to G-quadruplex DNA.
Ida R, Wu G.
Ida R, et al. Among authors: wu g.
J Am Chem Soc. 2008 Mar 19;130(11):3590-602. doi: 10.1021/ja709975z. Epub 2008 Feb 23.
J Am Chem Soc. 2008.
PMID: 18293981
We describe a general multinuclear (1H, 23Na, 87Rb) NMR approach for direct detection of alkali metal ions bound to G-quadruplex DNA. This study is motivated by our recent discovery that alkali metal ions (Na+, K+, Rb+) tightly bound to G-quadruplex DNA are actually …
We describe a general multinuclear (1H, 23Na, 87Rb) NMR approach for direct detection of alkali metal ions bound to G-quadruplex DNA. …