Studies on DNA Interaction of Alanine and L-cysteine Functionalized ZnO Nanoparticles

We have efficaciously stated the bioactive zinc oxide nanoparticles (ZnO NPs) in presence and absence of cetyl trimethyl ammonium bromide (CTAB) with the help of sodium hydroxide (NaOH). The prepared ZnO NPs were functionalized alanine and L-cysteine were characterized using UV-vis and FT-IR spectroscopic technique. The functionalized NPs were interact with DNA, it finds the groove binding