Please use this identifier to cite or link to this item:
|Title:||Fabrication of circular assemblies with DNA tetrahedrons: from static structures to a dynamic rotary motor||Authors:||Wang, Liying
|Issue Date:||2017||Source:||Wang, L., Meng, Z., Martina, F., Shao, H., & Shao, F. (2017). Fabrication of circular assemblies with DNA tetrahedrons: from static structures to a dynamic rotary motor. Nucleic Acids Research, 45(21), 12090-12099.||Series/Report no.:||Nucleic Acids Research||Abstract:||DNA tetrahedron as the simplest 3D DNA nanostructure has been applied widely in biomedicine and biosensing. Herein, we design and fabricate a series of circular assemblies of DNA tetrahedron with high purity and decent yields. These circular nanostructures are confirmed by endonuclease digestion, gel electrophoresis and atomic force microscopy. Inspired by rotary protein motor, we demonstrate these circular architectures can serve as a stator for a rotary DNA motor to achieve the circular rotation. The DNA motor can rotate on the stators for several cycles, and the locomotion of the motor is monitored by the real-time fluorescent measurements.||URI:||https://hdl.handle.net/10356/89217
|ISSN:||0305-1048||DOI:||10.1093/nar/gkx1045||Rights:||© 2017 The Author(s) (published by Oxford University Press on behalf of Nucleic Acids Research). This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by-nc/4.0/), which permits non-commercial re-use, distribution, and reproduction in any medium, provided the original work is properly cited. For commercial re-use, please contact firstname.lastname@example.org||Fulltext Permission:||open||Fulltext Availability:||With Fulltext|
|Appears in Collections:||SPMS Journal Articles|
Files in This Item:
|Fabrication of circular assemblies with DNA tetrahedrons.pdf||3.66 MB||Adobe PDF|
Items in DR-NTU are protected by copyright, with all rights reserved, unless otherwise indicated.