This is a diagram collecting information about the biological molecule. As for the functions of proteins, they can regulate the passage of substances across the cell membrane, catalyze chemical reactions, provide structural support, coordinate cell signaling pathways, and protect again disease. Proteins are made from amino acids, which contain both an amino group and a carboxyl group. More information about globular proteins, fibrous proteins, and other related information can be learned from the diagram above. You can discover various templates on EdrawMax and create a diagram or graphic organizer like this easily.