A novel multifunctional, proton-fueled DNA nano-spring has been constructed. By incorporation of the G-quadruplex/ i-motif sequence into the assembly, the nanodevice can perform spring-like motions in response to changes in the environmental pH without permanent deformation. Nanosized objects/ functional groups could be assembled/ disassembled into this system in an addressable, contractile, and reversible manner. (Figure Presented) © 2010 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
CITATION STYLE
Wang, C., Huang, Z., Lin, Y., Ren, J., & Qu, X. (2010). Artificial DNA nano-spring powered by protons. Advanced Materials, 22(25), 2792–2798. https://doi.org/10.1002/adma.201000445
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