适配体修饰的单个圆柱形纳米孔中生物共轭诱导的离子电流整流
Bioconjugation-induced ionic current rectification in aptamer-modified single cylindrical nanopores.
作者信息
Ali Mubarak, Nasir Saima, Ensinger Wolfgang
机构信息
Technische Universität Darmstadt, Fachgebiet Materialanalytik, Alarich-Weiss-Str. 2, D-64287 Darmstadt, Germany.
出版信息
Chem Commun (Camb). 2015 Feb 25;51(16):3454-7. doi: 10.1039/c5cc00257e.
PMID:25627437
Abstract
Aptamer-protein conjugation inside a confined environment generates a non-homogeneous fixed charge distribution, leading to the emergence of ionic current rectification characteristics in single cylindrical nanopores.
摘要
在受限环境内进行适体-蛋白质缀合会产生非均匀的固定电荷分布，导致单个圆柱形纳米孔中出现离子电流整流特性。
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