A programmable DNA nanodevice for colorimetric detection of DNA methyltransferase activity using functionalized hemin/G-quadruplex DNAzyme
Wenxu Yuan, Kaiting Xiao, Xingxing Liu, Yanming Lai, Fazeng Luo, Wei Xiao, Jinjun Wu, Pan Pan, Yongkui Li, Heng Xiao, Yongkui Li, Heng Xiao
Topics & Concepts
DeoxyribozymeChemistryHeminNanodeviceDNADetection limitMethyltransferaseG-quadruplexBiosensorCombinatorial chemistrySubstrate (aquarium)Primer (cosmetics)DNA methyltransferaseBiochemistryAnalyteSelectivityMethylationEnzymeCatalysisNanotechnologyChromatographyHemeBiologyOrganic chemistryMaterials scienceEcologyAdvanced biosensing and bioanalysis techniquesDNA and Nucleic Acid ChemistryEpigenetics and DNA Methylation