Compound classification data were obtained from KEGG database.Compound class
Carbohydrates Lipids Nucleic acids Peptides Phytochemical Compounds Vitamins and hormonesActivity
Antibiotics Enzyme Ligands Enzyme Substrates GPCR Ligands Secretin family Glucagon GCGR; glucagon receptor GLP1R; glucagon-like peptide 1 receptor Ion Channel Ligands Nuclear Receptor Ligands Transporter Substrates