Protein sequences

Protein sequences are the specific arrangements of amino acids that make up proteins, which are fundamental molecules in living organisms. Each sequence is like a unique code, determining the protein’s structure and function. Think of it as a string of building blocks (amino acids) arranged in a precise order, which folds into a three-dimensional shape essential for biological activity. These sequences are encoded by genes and influence processes like enzyme activity, cell signaling, and immune response. Understanding protein sequences helps scientists study how proteins work and develop medicines or treatments for various diseases.