Compound classification data were obtained from KEGG database.Compound class
Carbohydrates Lipids Eicosanoids Sterol Lipids Bile acids and derivatives Hopanoids Secosteroids Steroid conjugates Steroids Sterols Nucleic acids Peptides Phytochemical Compounds Vitamins and hormonesActivity
Antibiotics Enzyme Ligands Enzyme Substrates GPCR Ligands Ion Channel Ligands Nuclear Receptor Ligands Transporter Substrates