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Literature DB >> 29697897

Light-Induced Reversible Reconfiguration of DNA-Based Constitutional Dynamic Networks: Application to Switchable Catalysis.

Shan Wang¹, Liang Yue¹, Zi-Yuan Li², Junji Zhang², He Tian², Itamar Willner¹.

Abstract

The light-induced reversible and cyclic reconfiguration of constitutional dynamic networks, consisting of supramolecular nucleic acid structures as constituents and a photoisomerizable trans/cis-azobenzene-functionalized nucleic acid as the trigger is demonstrated. In addition, the cyclic photochemical reconfiguration of the constitutional dynamic networks guides the switchable on/off operation of an emerging hemin/G-quadruplex DNAzyme.

Entities: Chemical

Keywords: DNA nanotechnology; DNAzymes; azobenzene; nucleic acids; switches

Mesh：

Substances：

Year: 2018 PMID： 29697897 DOI： 10.1002/anie.201803371

Source DB: PubMed Journal: Angew Chem Int Ed Engl ISSN： 1433-7851 Impact factor: 15.336

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Cited

11 in total

1. Consecutive feedback-driven constitutional dynamic networks.

Authors: Liang Yue; Shan Wang; Verena Wulf; Sivan Lilienthal; Françoise Remacle; R D Levine; Itamar Willner
Journal: Proc Natl Acad Sci U S A Date: 2019-02-06 Impact factor: 11.205

2. Dissipative biocatalytic cascades and gated transient biocatalytic cascades driven by nucleic acid networks.

Authors: Yu Ouyang; Pu Zhang; Itamar Willner
Journal: Sci Adv Date: 2022-05-06 Impact factor: 14.957

3. Triggered reversible substitution of adaptive constitutional dynamic networks dictates programmed catalytic functions.

Authors: Liang Yue; Shan Wang; Itamar Willner
Journal: Sci Adv Date: 2019-05-10 Impact factor: 14.136

4. Light-Induced Formation of Thymine-Containing Mercury(II)-Mediated Base Pairs.

Authors: Shuvankar Naskar; Jens Müller
Journal: Chemistry Date: 2019-11-19 Impact factor: 5.236

5. Stiffness-switchable DNA-based constitutional dynamic network hydrogels for self-healing and matrix-guided controlled chemical processes.

Authors: Liang Yue; Shan Wang; Verena Wulf; Itamar Willner
Journal: Nat Commun Date: 2019-10-21 Impact factor: 14.919

Light-Induced Reversible Reconfiguration of DNA-Based Constitutional Dynamic Networks: Application to Switchable Catalysis.

1. Consecutive feedback-driven constitutional dynamic networks.

2. Dissipative biocatalytic cascades and gated transient biocatalytic cascades driven by nucleic acid networks.

3. Triggered reversible substitution of adaptive constitutional dynamic networks dictates programmed catalytic functions.

4. Light-Induced Formation of Thymine-Containing Mercury(II)-Mediated Base Pairs.

5. Stiffness-switchable DNA-based constitutional dynamic network hydrogels for self-healing and matrix-guided controlled chemical processes.

6. Incorporation of a metal-mediated base pair into an ATP aptamer - using silver(I) ions to modulate aptamer function.

7. Gated Transient Dissipative Dimerization of DNA Tetrahedra Nanostructures for Programmed DNAzymes Catalysis.

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

9. Functional Constitutional Dynamic Networks Revealing Evolutionary Reproduction/Variation/Selection Principles.

Review 10. DNA Assembly-Based Stimuli-Responsive Systems.