Analytes Triggered Conformational Switch of i‑Motif DNA inside Gold-Decorated Solid-State Nanopores

The nanopore-based technique is a useful tool for single-molecule sensing and characterization. In this work, we have developed a new DNA-functionalized gold-modified nanopore, and analytes can induce the conformational switch of i-motif DNA formed on the inner surface of the nanopore. i-Motif DNA s...

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Veröffentlicht in:	ACS sensors 2020-07, Vol.5 (7), p.2177-2183
Hauptverfasser:	Zhao, Dandan, Tang, Haoran, Wang, Hao, Yang, Cheng, Li, Yongxin
Format:	Artikel
Sprache:	eng
Schlagworte:	DNA Gold Nanopores Nanotechnology Silver
Online-Zugang:	Volltext
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