What is the significance of protein torsion angles in the study of protein structure and function?

Protein torsion angles are important in understanding protein structure and function because they determine the overall shape and flexibility of a protein molecule. These angles influence how proteins fold into their specific three-dimensional shapes, which in turn affects their ability to interact with other molecules and perform their biological functions. By studying protein torsion angles, scientists can gain insights into how proteins work and potentially design new drugs or therapies that target specific protein structures.