A fun thing we can do with molecular models is to create art. In Molecule World™ , the residue coloring option applies a different color to each amino acid and nucleotide. When we're characterizing a protein and trying to understand its function, the residue coloring option helps us identify repetitive or unusual amino acid sequences, but we can also use this coloring option to have fun.
The video at the end shows all the steps put together.
1. Find and download a spherical protein structure.