AI Article Synopsis
- Cu-histidine-DNA hybrids were created and used as laccase-mimetic DNAzymes, demonstrating significant activity in specific oxidation reactions.
- The hybrids effectively catalyzed the oxidation of 2,4-dichlorophenol with 4-aminoantipyrine, showcasing their functional potential.
- This research contributes valuable information for designing customized active sites in biomimetic applications.
Article Abstract
Herein, we report on the construction of Cu-histidine (His)-DNA hybrids as laccase-mimetic DNAzymes. Cu-His-DNAzymes showed remarkable activity in a colorimetric oxidation reaction between 2,4-dichlorophenol and 4-aminoantipyrine. Our results provide new insights for the systematic construction of tailor-made active sites for biomimetics.
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| http://dx.doi.org/10.1039/d3nr01625k | DOI Listing |
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Histidine-DNA nanoarchitecture as laccase mimetic DNAzymes.
Nanoscale
June 2023
Immunology Frontier Research Center, Osaka University, Yamadaoka, Suita, Osaka, 565-0871, Japan.
Article Synopsis
- Cu-histidine-DNA hybrids were created and used as laccase-mimetic DNAzymes, demonstrating significant activity in specific oxidation reactions.
- The hybrids effectively catalyzed the oxidation of 2,4-dichlorophenol with 4-aminoantipyrine, showcasing their functional potential.
- This research contributes valuable information for designing customized active sites in biomimetic applications.
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