Coherent Activation of DNA Tweezers: A "SET-RESET" Logic System
Coherent Activation of DNA Tweezers: A "SET-RESET" Logic System
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DOI:
10.1002/anie.200805819
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发表时间:
2009-01-01
影响因子:
16.6
通讯作者:
Willner, Itamar
中科院分区:
文献类型:
--
作者:
Elbaz, Johann;Moshe, Michal;Willner, Itamar
Open sesame: Aptamer–substrate complexes activate the coherent operation of two tweezers that act as a “SET–RESET” logic system. Each tweezer cycles between a fluorescent open state and a closed quenched state (Q=quencher, F=fluorophore) when triggered by adenosine monophosphate (AMP) and adenosine deaminase (AD).