Interaction of 6 Mercaptopurine with Calf Thymus DNA – Deciphering the Binding Mode and Photoinduced DNA Damage
Figure 6
To study the role of electrostatic effect on 6MP-DNA binding, NaCl was used. Maximum emission intensity plot of 6MP-DNA was plotted with increasing concentration of NaCl (0–70mM). Excitation wavelength was 280 nm. Increase in fluorescence intensity suggests for a possible electrostatic interaction between 6MP and CT-DNA.