Compound classification data were obtained from KEGG database.Compound class
Carbohydrates Lipids Glycerophospholipids Di-glycerol tetraether phospholipids (caldarchaeols) 1Z-alkenylglycerophosphonoethanolamines Nucleic acids Peptides Phytochemical Compounds Vitamins and hormonesActivity
Antibiotics Enzyme Ligands Enzyme Substrates GPCR Ligands Ion Channel Ligands Nuclear Receptor Ligands Transporter Substrates