ArticleInternational journal of molecular sciences2023
Single-Molecule Study of DNAzyme Reveals Its Intrinsic Conformational Dynamics.
Article in International journal of molecular sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed, 1 citations in OpenAlex.
- Cleaving DNA with DNA: Cooperative Tuning of Structure and Reactivity Driven by Copper Ions.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
Abstract
DNAzyme is a class of DNA molecules that can perform catalytic functions with high selectivity towards specific metal ions. Due to its potential applications for biosensors and medical therapeutics, DNAzyme has been extensively studied to characterize the relationships between its biochemical properties and functions. Similar to protein enzymes and ribozymes, DNAzymes have been found to undergo conformational changes in a metal-ion-dependent manner for catalysis. Despite the important role the conformation plays in the catalysis process, such structural and dynamic information might not be revealed by conventional approaches. Here, by using the single-molecule fluorescence resonance energy transfer (smFRET) technique, we were able to investigate the detailed conformational dynamics of a uranyl-specific DNAzyme 39E. We observed conformation switches of 39E to a folded state with the addition of Mg
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