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Synthesis and properties of novel base-discriminating fluorescent (BDF) nucleosides: a highly polarity-sensitive fluorophore for SNP typing |
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| Authors: | Yoshio Saito Akimitsu Okamoto |
| Affiliation: | a NEWCAT Institute, School of Engineering, Nihon University and SORST, Japan Science and Technology Agency, Tamura, Koriyama 963-8642, Japan b Department of Synthetic Chemistry and Biological Chemistry, Faculty of Engineering, Kyoto University, Kyoto 615-8510, Japan |
| Abstract: | We have developed novel alkanoylpyrene-labeled BDF nucleosides, AMPyU and MPyU. These nucleosides exhibit strong fluorescence emission at long wavelength that is highly sensitive to solvent polarity. BDF probes containing AMPyU selectively emit fluorescence only when the base opposite BDF nucleoside is adenine and act as effective reporter probes for homogeneous SNP typing. |
| Keywords: | BDF Pyrene Oligodeoxynucleotide Fluorescence |
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