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Quantitative Microplate Assay for Real-Time Nuclease Kinetics
Utilizing the phenomenon of nucleases exposing oligonucleotide phosphate backbones to phosphatases we present a novel quantitative method for kinetics of nuclease catalysis. Inorganic phosphate released from nuclease products by phosphatases could be quantified in real-time by a fluorescent sensor o...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2016
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4839650/ https://www.ncbi.nlm.nih.gov/pubmed/27101307 http://dx.doi.org/10.1371/journal.pone.0154099 |
| Sumario: | Utilizing the phenomenon of nucleases exposing oligonucleotide phosphate backbones to phosphatases we present a novel quantitative method for kinetics of nuclease catalysis. Inorganic phosphate released from nuclease products by phosphatases could be quantified in real-time by a fluorescent sensor of inorganic phosphate. Two different nucleases were employed, showing the versatility of this assay for multiple turnover label-free nuclease studies. |
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