GO:0003735	F	0.99	structural constituent of ribosome
GO:0005215	F	0.27	transporter activity
GO:0022857	F	0.26	transmembrane transporter activity
GO:0022891	F	0.23	substrate-specific transmembrane transporter activity
GO:1901363	F	0.21	heterocyclic compound binding
GO:0097159	F	0.21	organic cyclic compound binding
GO:0036094	F	0.17	small molecule binding
GO:0035639	F	0.16	purine ribonucleoside triphosphate binding
GO:0032555	F	0.16	purine ribonucleotide binding
GO:0032550	F	0.16	purine ribonucleoside binding
GO:0015075	F	0.16	ion transmembrane transporter activity
GO:0003824	F	0.16	catalytic activity
GO:0046872	F	0.14	metal ion binding
GO:0008324	F	0.12	cation transmembrane transporter activity
