GO:0015075	F	0.82	ion transmembrane transporter activity
GO:0046873	F	0.81	metal ion transmembrane transporter activity
GO:0015095	F	0.80	magnesium ion transmembrane transporter activity
GO:1901363	F	0.61	heterocyclic compound binding
GO:0097159	F	0.61	organic cyclic compound binding
GO:0036094	F	0.58	small molecule binding
GO:0097367	F	0.57	carbohydrate derivative binding
GO:0000166	F	0.57	nucleotide binding
GO:0035639	F	0.56	purine ribonucleoside triphosphate binding
GO:0032555	F	0.56	purine ribonucleotide binding
GO:0032550	F	0.56	purine ribonucleoside binding
GO:0032559	F	0.55	adenyl ribonucleotide binding
GO:0005524	F	0.54	ATP binding
GO:0015081	F	0.36	sodium ion transmembrane transporter activity
GO:0003824	F	0.28	catalytic activity
GO:0046872	F	0.14	metal ion binding
GO:0016740	F	0.14	transferase activity
