圆二色蛋白质二级结构分析程序
The function of a protein or peptide is closely related to its structure. Since CD measurements probe amino acid structure changes, CD is widely used for the structural analysis of protein and peptide molecules formulated for pharmaceutical use. CD spectral shapes reflect the abundance ratio of secondary structure motifs in proteins and poly-peptides and secondary structure analysis of CD data provides a fast and accurate indication of change in these structures.