title: A conformation and charge co-modulated ultrasensitive biomimetic ion channel.
abstract: For the first time, a biomimetic ion channel co-modulated simultaneously by conformation and charge using a single stimulus has been demonstrated, and, based on the synergetic effect of this channel, an ultrasensitive nanopore sensor for ATP with a limit of detection down to sub-pM was developed.
authors.affiliation: Department of Chemistry and Key Laboratory of Analytical Sciences, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, P. R. China. yaoqunli@xmu.edu.cn.
authors.forename: Sheng-Lin
authors.initials: SL
authors.lastname: Cai
authors.affiliation: Department of Chemistry and Key Laboratory of Analytical Sciences, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, P. R. China. yaoqunli@xmu.edu.cn.
authors.forename: Yu-Bin
authors.initials: YB
authors.lastname: Zheng
authors.affiliation: Department of Chemistry and Key Laboratory of Analytical Sciences, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, P. R. China. yaoqunli@xmu.edu.cn and Department of Electronic Science, Xiamen University, Xiamen, 361005, P. R. China.
authors.forename: Shuo-Hui
authors.initials: SH
authors.lastname: Cao
authors.affiliation: Department of Chemistry and Key Laboratory of Analytical Sciences, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, P. R. China. yaoqunli@xmu.edu.cn.
authors.forename: Xiu-Hong
authors.initials: XH
authors.lastname: Cai
authors.affiliation: Department of Chemistry and Key Laboratory of Analytical Sciences, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, P. R. China. yaoqunli@xmu.edu.cn.
authors.forename: Yao-Qun
authors.initials: YQ
authors.lastname: Li