Template:Heidelberg/project/standardization/HRP
HRP-mimicking DNAzyme
HRP-mimicking DNAzyme folds into a G-quadruplex and binds hemin into it. Upon binding of the hemin to the G-quadruplex the DNAzyme catalyzes the reduction of H2O2 to H2O and a reactive oxygen species and thus result to the activation of a classical HRP substrate like luminol.