Table 1.

Data for diseases, proteins, drugs, and disease-protein associations, disease-drug associations, drug-protein associations

	Disease	Protein	Drug	Associations
				Disease-Protein	Disease-Drug	Drug-Protein
Number of Data	2890	23,499	4603	161,223 relations	51,074 relations	91,450 relations
Sources	Medical subject Headings [38]	Entrez Gene [48]	PubChem [49]	GAD [24]	CTD [26]	PharmGKB [27]
				OMIM [25]	TTD [28]	T3DB [50]
				CTD [26]	DCDB [30]	DrugBank [51]
				PharmGKB [27]		ChEMBL [52]
				TTD [28]		CTD [26]
						TTD [28]
						DCDB [30]
						MATADOR [53]