Literature DB >> 23340583

Single-molecule DNA detection using a novel SP1 protein nanopore.

Hai-Yan Wang1, Yang Li, Li-Xia Qin, Arnon Heyman, Oded Shoseyov, Itamar Willner, Yi-Tao Long, He Tian.   

Abstract

SP1 protein as a new type of biological nanopore is described and is utilized to distinguish single-stranded DNA at the single-molecule level. Using the SP1 nanopore to investigate single molecule detection broadens the existing research areas of pore-forming biomaterials from unsymmetrical biological nanopores to symmetrical biological nanopores. This novel nanopore could provide a good candidate for single-molecule detection and characterization of biomaterial applications.

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Year:  2013        PMID： 23340583     DOI： 10.1039/c3cc38939a

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  7 in total

1.  Remote Activation of a Nanopore for High-Performance Genetic Detection Using a pH Taxis-Mimicking Mechanism.

Authors:  Yong Wang; Kai Tian; Xiao Du; Rui-Cheng Shi; Li-Qun Gu
Journal:  Anal Chem       Date:  2017-12-04       Impact factor: 6.986

2.  Construction of an aerolysin nanopore in a lipid bilayer for single-oligonucleotide analysis.

Authors:  Chan Cao; Dong-Fang Liao; Jie Yu; He Tian; Yi-Tao Long
Journal:  Nat Protoc       Date:  2017-08-24       Impact factor: 13.491

3.  Bioinspired Assemblies and Plasmonic Interfaces for Electrochemical Biosensing.

Authors:  Samuel S Hinman; Quan Cheng
Journal:  J Electroanal Chem (Lausanne)       Date:  2016-05-27       Impact factor: 4.464

4.  Functional truncated membrane pores.

Authors:  David Stoddart; Mariam Ayub; Lajos Höfler; Pinky Raychaudhuri; Jochen W Klingelhoefer; Giovanni Maglia; Andrew Heron; Hagan Bayley
Journal:  Proc Natl Acad Sci U S A       Date:  2014-01-27       Impact factor: 11.205

5.  Nanopore Fabrication and Application as Biosensors in Neurodegenerative Diseases.

Authors:  Brian Lenhart; Xiaojun Wei; Zehui Zhang; Xiaoqin Wang; Qian Wang; Chang Liu
Journal:  Crit Rev Biomed Eng       Date:  2020

6.  Single Molecule Study of Hydrogen Bond Interactions Between Single Oligonucleotide and Aerolysin Sensing Interface.

Authors:  Meng-Yin Li; Ya-Qian Wang; Yao Lu; Yi-Lun Ying; Yi-Tao Long
Journal:  Front Chem       Date:  2019-07-31       Impact factor: 5.221

Review 7.  Biological nanopores for single-molecule sensing.

Authors:  Simon Finn Mayer; Chan Cao; Matteo Dal Peraro
Journal:  iScience       Date:  2022-03-23
  7 in total

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