() CD spectra of 10 μM H12 and H24 DNA in the solutions containing 150 mM of Na or K cation

<p><b>Copyright information:</b></p><p>Taken from "Investigation of spectral conversion of d(TTAGGG) and d(TTAGGG) upon potassium titration by a G-quadruplex recognizer BMVC molecule"</p><p></p><p>Nucleic Acids Research 2007;35(9):2846-2860.</p><p>Published online 11 Apr 2007</p><p>PMCID:PMC1888807.</p><p>© 2007 The Author(s)</p> () CD spectra of 20 μM H24 in 150 mM Na solution upon K titration. Each CD spectrum was recorded right after the K titration