GO:0098772	F	0.89	molecular function regulator
GO:0030234	F	0.84	enzyme regulator activity
GO:0030695	F	0.81	GTPase regulator activity
GO:0005096	F	0.80	GTPase activator activity
GO:1901363	F	0.34	heterocyclic compound binding
GO:0097159	F	0.34	organic cyclic compound binding
GO:0019899	F	0.31	enzyme binding
GO:0017016	F	0.27	Ras GTPase binding
GO:0005085	F	0.27	guanyl-nucleotide exchange factor activity
GO:0097367	F	0.26	carbohydrate derivative binding
GO:0032555	F	0.25	purine ribonucleotide binding
GO:0032550	F	0.25	purine ribonucleoside binding
GO:0035639	F	0.24	purine ribonucleoside triphosphate binding
GO:0017048	F	0.22	Rho GTPase binding
GO:0048365	F	0.21	Rac GTPase binding
GO:0005089	F	0.21	Rho guanyl-nucleotide exchange factor activity
GO:0032561	F	0.19	guanyl ribonucleotide binding
GO:0005525	F	0.17	GTP binding
GO:0003824	F	0.15	catalytic activity
GO:0008289	F	0.13	lipid binding
GO:0005543	F	0.12	phospholipid binding
