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Analyzing and Building Nucleic Acid Structures with 3DNA
Published on: April 26, 2013
Tensegrity: construction of rigid DNA triangles with flexible four-arm DNA junctions
Dage Liu1, Mingsheng Wang, Zhaoxiang Deng
1Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, USA.
Journal of the American Chemical Society
|February 26, 2004
Abstract:
A tensegrity strategy has been explored to construct a rigid geometrical structure (triangles) from flexible DNA four-arm junctions. The resulting DNA triangles could self-assemble into 1D and 2D arrays. This tensegrity strategy is expected to play an important role in the design of biomimetic nanomaterials.
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