Light‐Induced Reversible Reconfiguration of DNA‐Based Constitutional Dynamic Networks: Application to Switchable Catalysis | Zendy

Wang Shan | Zendy; Yue Liang | Zendy; Li ZiYuan | Zendy; Zhang Junji | Zendy; Tian He | Zendy; Willner Itamar | Zendy

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

Author(s) -

Wang Shan,

Yue Liang,

Li ZiYuan,

Zhang Junji,

Tian He,

Willner Itamar

Publication year - 2018

Publication title -

angewandte chemie

Language(s) - English

Resource type - Journals

eISSN - 1521-3757

pISSN - 0044-8249

DOI - 10.1002/ange.201803371

Subject(s) - deoxyribozyme , control reconfiguration , azobenzene , chemistry , hemin , nucleic acid , supramolecular chemistry , combinatorial chemistry , catalysis , photochemistry , dna , computer science , molecule , organic chemistry , biochemistry , heme , enzyme , embedded system

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.

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