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| Research Progress of Mercury Ion Sensors Based on Thymine Base Mismatch |
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| DOI： |
| KeyWord:mercury ion sensor T-Hg(Ⅱ）-T structure recognition group reporter group |
| Author | Institution |
| WANG Jiu-jun,WU Ya,MA Bo-wen,ZHANG Xing-ping |
College of Life Science,Yangtze University |
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| Abstract: |
| A T-Hg(Ⅱ）-T structure with base mismatch was formed based on the proton-substitution reaction between mercury ions and thymine,which could be used as a good recognition component for novel mercury ion sensors.Compared with the traditional detection methods,the new mercury ion sensors with T-Hg(Ⅱ）-T mismatch structure as recognizer had some advantages in efficiency and precision.In this paper,research progress and trend of this mercury ion sensors with T-Hg(Ⅱ）-T structure as recognizer based on different types of reporter groups were summarized,thus providing a reference for the development of mercury ion sensors. |
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