GO:0098772	F	0.42	molecular function regulator
GO:0030234	F	0.41	enzyme regulator activity
GO:0004857	F	0.40	enzyme inhibitor activity
GO:0004860	F	0.39	protein kinase inhibitor activity
GO:1901363	F	0.36	heterocyclic compound binding
GO:0097159	F	0.36	organic cyclic compound binding
GO:0097367	F	0.33	carbohydrate derivative binding
GO:0004872	F	0.28	receptor activity
GO:0005102	F	0.27	receptor binding
GO:0004871	F	0.21	signal transducer activity
GO:0003676	F	0.20	nucleic acid binding
GO:0005539	F	0.19	glycosaminoglycan binding
GO:0038023	F	0.18	signaling receptor activity
GO:0036094	F	0.18	small molecule binding
GO:0008201	F	0.18	heparin binding
GO:0003824	F	0.17	catalytic activity
GO:0000166	F	0.17	nucleotide binding
GO:0032555	F	0.16	purine ribonucleotide binding
GO:0032550	F	0.16	purine ribonucleoside binding
GO:0048495	F	0.15	Roundabout binding
GO:0035639	F	0.15	purine ribonucleoside triphosphate binding
GO:0003723	F	0.15	RNA binding
GO:0004888	F	0.14	transmembrane signaling receptor activity
