Fluorescent trimethyl-substituted naphthyridine as a ligand for C-C mismatch detection in CCG trinucleotide repeats |
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| Authors: | Sato Yusuke Honjo Atsuko Ishikawa Daisuke Nishizawa Seiichi Teramae Norio |
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| Affiliation: | Department of Chemistry, Graduate School of Science, Tohoku University, Japan, Sendai 980-8578, Japan. |
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| Abstract: | ![]()
We report on the selective binding of 2-amino-5,6,7-trimethyl-1,8-naphthyridine (ATMND) to C-C mismatch present in the hairpin structures of (CCG)(n) trinucleotide repeats that are associated with neurological diseases; this binding is accompanied by significant fluorescence quenching of ATMND. |
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