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Switchable redox activity by proton fuelled DNA nano-machines

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posted on 2024-11-16, 08:09 authored by Su Ryon Shin, Chang Kee Lee, Sun Hee Lee, Sun I Kim, Geoffrey SpinksGeoffrey Spinks, Gordon WallaceGordon Wallace, Insuk So, Ju-Hong Jeong, Tong Mook Kang, Seon Jeong Kim
The switching electrochemical property of an SWNT/DNA hybrid can be produced through reversible conformational changes between the closed and open state originating from the pH-responding i-motif DNA which significantly improves its molecular switching and stability by hydrophobic interactions with SWNTs.

Funding

Nanobionics

Australian Research Council

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Citation

Shin, S. Ryon., Lee, C. Kee., Lee, S. Hee., Kim, S. I., Spinks, G. Maxwell., Wallace, G. G., So, I., Jeong, J., Kang, T. Mook. & Kim, S. (2009). Switchable redox activity by proton fuelled DNA nano-machines. Chemical Communications, 2009 (10), 1240-1242.

Journal title

Chemical Communications

Issue

10

Pagination

1240-1242

Publisher website/DOI

Language

English

RIS ID

32324

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    SwitchableredoxactivityprotonfuelledDNAnanomachines

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