GO:0003824	F	0.74	catalytic activity
GO:0016740	F	0.72	transferase activity
GO:0016301	F	0.71	kinase activity
GO:0004872	F	0.70	receptor activity
GO:0004672	F	0.70	protein kinase activity
GO:0004888	F	0.69	transmembrane signaling receptor activity
GO:0004713	F	0.58	protein tyrosine kinase activity
GO:0019199	F	0.56	transmembrane receptor protein kinase activity
GO:0004714	F	0.47	transmembrane receptor protein tyrosine kinase activity
GO:0005003	F	0.39	ephrin receptor activity
GO:0097367	F	0.19	carbohydrate derivative binding
GO:0005005	F	0.19	transmembrane-ephrin receptor activity
GO:0035639	F	0.18	purine ribonucleoside triphosphate binding
GO:0032559	F	0.18	adenyl ribonucleotide binding
GO:0032550	F	0.18	purine ribonucleoside binding
GO:0005004	F	0.17	GPI-linked ephrin receptor activity
GO:0008046	F	0.16	axon guidance receptor activity
GO:0042802	F	0.15	identical protein binding
GO:0046983	F	0.11	protein dimerization activity
GO:0019904	F	0.11	protein domain specific binding
