GO:0003824	F	0.91	catalytic activity
GO:0016740	F	0.88	transferase activity
GO:0004672	F	0.87	protein kinase activity
GO:0004674	F	0.65	protein serine/threonine kinase activity
GO:0004871	F	0.32	signal transducer activity
GO:0097159	F	0.25	organic cyclic compound binding
GO:1901363	F	0.24	heterocyclic compound binding
GO:0005102	F	0.23	receptor binding
GO:0004713	F	0.21	protein tyrosine kinase activity
GO:0005057	F	0.19	receptor signaling protein activity
GO:0004702	F	0.18	receptor signaling protein serine/threonine kinase activity
GO:0046872	F	0.15	metal ion binding
GO:0004872	F	0.15	receptor activity
GO:0097367	F	0.14	carbohydrate derivative binding
GO:0038023	F	0.13	signaling receptor activity
GO:0003676	F	0.13	nucleic acid binding
GO:0036094	F	0.12	small molecule binding
GO:0004888	F	0.12	transmembrane signaling receptor activity
GO:0004715	F	0.12	non-membrane spanning protein tyrosine kinase activity
GO:0035639	F	0.11	purine ribonucleoside triphosphate binding
GO:0032555	F	0.11	purine ribonucleotide binding
GO:0032550	F	0.11	purine ribonucleoside binding
