Circular Dichroism (CD) Technology

Circular dichroism (CD) is the most widely used method for the determination of protein secondary structure, and it is a fast, simple and accurate method for the study of protein conformation in dilute solution. Circular dichroism spectrum can be measured in solution state, which is closer to physiological state. Circular dichroism (CD) is quick and simple, sensitive to conformational changes, so it is one of the main means to study the secondary structure of proteins, and has been widely used in the study of protein conformation. In addition, circular dichroism can also be used for DNA/RNA reaction, enzyme kinetics, drug quantitative analysis and other studies.