. Author manuscript; available in PMC: 2017 Feb 25.

Published in final edited form as: Anal Chim Acta. 2016 Jan 14;909:41–50. doi: 10.1016/j.aca.2016.01.014

Table 1.

Summary of the four benchmark datasets.

Data	Enzymes	IC	GPCR	NR
Number of targets	664	204	95	26
Number of drugs	445	210	223	54
Number of interactions	2926	1476	635	90