Self-assembly of precisely defined DNA nanotube superstructures using DNA origami seeds
| Autor: | Rebecca Schulman, Deborah Kuchnir Fygenson, A. Chisenhall, Daniel Schiffels, Abdul M. Mohammed, Lourdes Velazquez |
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| Rok vydání: | 2017 |
| Předmět: |
0301 basic medicine
Quantitative Biology::Biomolecules Nanotube Nanotubes Materials science Nanotechnology DNA 02 engineering and technology 021001 nanoscience & nanotechnology Quantitative Biology::Genomics Protein filament 03 medical and health sciences chemistry.chemical_compound 030104 developmental biology chemistry Nucleic Acid Conformation DNA origami General Materials Science Self-assembly 0210 nano-technology Nanoscopic scale Linker |
| Zdroj: | Mohammed, AM; Velazquez, L; Chisenhall, A; Schiffels, D; Fygenson, DK; & Schulman, R. (2017). Self-assembly of precisely defined DNA nanotube superstructures using DNA origami seeds. NANOSCALE, 9(2), 522-526. doi: 10.1039/c6nr06983e. UC Santa Barbara: Retrieved from: http://www.escholarship.org/uc/item/38h39701 |
| ISSN: | 2040-3372 2040-3364 |
| Popis: | We demonstrate a versatile process for assembling micron-scale filament architectures by controlling where DNA tile nanotubes nucleate on DNA origami assemblies. "Nunchucks," potential mechanical magnifiers of nanoscale dynamics consisting of two nanotubes connected by a dsDNA linker, form at yields sufficient for application and consistent with models. |
| Databáze: | OpenAIRE |
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