Compound classification data were obtained from KEGG database.Compound class
Carbohydrates Lipids Nucleic acids Peptides Phytochemical Compounds Vitamins and hormonesActivity
Antibiotics Enzyme Ligands 1. Oxidoreductases 1.1 Acting on the CH-OH group of donors 1.2 Acting on the aldehyde or oxo group of donors 1.2.99 With other acceptors 1.2.99.3 aldehyde dehydrogenase (pyrroloquinoline-quinone) Enzyme Substrates GPCR Ligands Ion Channel Ligands Nuclear Receptor Ligands Transporter Substrates