Protein Structure Scientific Illustration

A detailed scientific illustration showcasing the intricate three-dimensional structure of a protein. The model uses a spectrum of colors, typically progressing from red to blue, to represent the polypeptide chain, highlighting various secondary structural elements such as alpha-helices (coiled segments) and beta-sheets (flat arrow-shaped strands). This visual representation is commonly used in molecular biology and biochemistry to understand protein folding and function.

protein - structure - molecule - biology - biochemistry - scientific illustration - alpha helix - beta sheet - molecular model