Pyrimidine-pyrimidine base pairs stabilized by silver(I) ions |
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Authors: | Urata Hidehito Yamaguchi Eriko Nakamura Yasunari Wada Shun-ichi |
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Institution: | Osaka University of Pharmaceutical Sciences, 4-20-1 Nasahara, Takatsuki, Osaka 569-1094, Japan. urata@gly.oups.ac.jp. |
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Abstract: | In the presence of Ag(I) ions, the C-T and m(5)iC (5-methylisocytosine)-T base pairs showed comparable stability to the C-Ag(I)-C base pair, and the m(5)iC-C base pair was highly stabilized by the synergetic effect of Ag(I) coordination and possible hydrogen bonding. |
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