Table 1.

Information of all eight of the IDO1 PDB cognate ligands.

				Re-docking RMSD (Å)
No.	PDB_ID	Resolution (Å)	PDB_Ligand	GOLD	CDOCKER	AlphaPMI	AutoDock	Glide
1	2D0T	2.3		0.70	1.11	0.92	0.82	0.65
2	2D0U	3.4	-CN	–	–	–	–	–
3	4PK5	2.79		0.32	0.43	0.57	0.72	1.01
4	4PK6	3.45		–	–	–	–	–
5	5EK2	2.68		0.48	1.08	1.03	0.64	0.44
6	5EK3	2.21		0.39	0.81	0.62	0.43	0.38
7	5EK4	2.64		0.48	0.78	0.35	0.42	0.56
8	5ETW	2.7		0.32	0.39	0.61	0.40	0.39