Enzyme-Guided Selection and Cascaded Emergence of Nanostructured Constitutional Dynamic Networks.

Nano Letters
Shan WangItamar Willner

Abstract

Enzymes (endonucleases) are coupled to constitutional dynamic networks to stimulate the selection of a constituent and cascaded emergence of a new network. This is exemplified with the EcoRI-dictated depletion of a network and selection of a constituent that activates the cascaded emergence of a new network. The new network is further depleted by HindIII to a selected constituent that can be coupled to the cascaded emergence of a dynamic network. In addition, upon subjecting a [3 × 3] constitutional dynamic network to endonucleases EcoRI and HindIII, the programmed hierarchical selection of [2 × 2] constitutional dynamic networks followed by the biocatalytic selection of a constituent for the subsequent emergence of new networks is demonstrated.

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Jun 20, 2017·Journal of the American Chemical Society·Shan WangItamar Willner
Jul 3, 2018·Journal of the American Chemical Society·Liang YueItamar Willner
Feb 8, 2019·Proceedings of the National Academy of Sciences of the United States of America·Liang YueItamar Willner

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Citations

Jul 15, 2021·Advanced Science·Shasha LuXiurong Yang
Dec 17, 2020·Journal of the American Chemical Society·Liang YueItamar Willner

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Methods Mentioned

BETA
FRET
electrophoresis

Software Mentioned

ImageJ

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