{"0": "Transport of small molecules", "1": "Metabolism of lipids", "2": "Sphingolipid metabolism", "3": "Glycerophospholipid biosynthesis", "4": "Glycosaminoglycan metabolism", "5": "Abc family proteins mediated transport", "6": "Protein localization", "7": "Cholesterol biosynthesis", "8": "Mapk family signaling cascades", "9": "Glycosphingolipid metabolism"}