Synthesis of metal ion-mediated double helical structures of modified oligonucleotides.
Double helical structures consisting of two DNA strands connected by metal ion-mediated base pairs were prepared. By controlling DNA sequences, metal ions can be introduced into the double helical structures at desired sites.
Minowa
Takahiro
T
Department of Chemistry, Graduate School of Science, Tokyo Metropolitan University, 1-1 Minami-ohsawa, Hachioji, Tokyo 192-0397 Japan.
Nishiuchi
Tomohiko
T
Watanabe
Yuko
Y
Ono
Akira
A
D020029:Base Pairing; D003596:Cytosine / Q000031:analogs & derivatives* / Q000737:chemistry; D004247:DNA / Q000737:chemistry*; D007477:Ions / Q000737:chemistry; D008670:Metals / Q000737:chemistry*; D009691:Nucleic Acid Denaturation; D009838:Oligodeoxyribonucleotides / Q000138:chemical synthesis* / Q000737:chemistry
D007477:Ions; D008670:Metals; D009838:Oligodeoxyribonucleotides; D003596:Cytosine; D004247:DNA