Circular dichroism (CD) spectroscopy is a fast, simple, and accurate method for studying protein structures in dilute solutions. The structural analysis was performed using the circular dichroism of proteins and the difference in absorption of left and right circularly polarized light by asymmetric molecules. far uv circular dichroism spectroscopy https://www.creative-proteomics.com/pronalyse/circular-dichroism-spectroscopy-far-uv.html