the split mode and guanine base number. An unusual result is that the split mode 4: 8
performed best in six split modes, including the frequently used mode 1: 3 and 2: 2 in the
split G-quadruplex enhanced fluorescence assay. Circular dichroism spectra verified the
conclusion. The application of the split G-quadruplex based assay in DNA detection was
performed on the point mutations of the JAK2 V617F and HBB genes. A multi-target analysis …