GO:0005198	F	0.63	structural molecule activity
GO:1901363	F	0.60	heterocyclic compound binding
GO:0097159	F	0.60	organic cyclic compound binding
GO:0005200	F	0.53	structural constituent of cytoskeleton
GO:0000166	F	0.46	nucleotide binding
GO:0032555	F	0.45	purine ribonucleotide binding
GO:0032550	F	0.45	purine ribonucleoside binding
GO:0035639	F	0.44	purine ribonucleoside triphosphate binding
GO:0003824	F	0.27	catalytic activity
GO:0005525	F	0.26	GTP binding
GO:0003676	F	0.24	nucleic acid binding
GO:0005524	F	0.23	ATP binding
GO:0016787	F	0.20	hydrolase activity
GO:0017111	F	0.16	nucleoside-triphosphatase activity
GO:0003723	F	0.15	RNA binding
GO:0003924	F	0.14	GTPase activity
GO:0019899	F	0.13	enzyme binding
GO:0046872	F	0.12	metal ion binding
GO:0044389	F	0.11	ubiquitin-like protein ligase binding
