GO:1901363	F	0.63	heterocyclic compound binding
GO:0097159	F	0.63	organic cyclic compound binding
GO:0003824	F	0.53	catalytic activity
GO:0008022	F	0.50	protein C-terminus binding
GO:0016491	F	0.45	oxidoreductase activity
GO:0046906	F	0.44	tetrapyrrole binding
GO:0016684	F	0.44	oxidoreductase activity, acting on peroxide as acceptor
GO:0016209	F	0.44	antioxidant activity
GO:0000166	F	0.44	nucleotide binding
GO:0046983	F	0.39	protein dimerization activity
GO:0042802	F	0.39	identical protein binding
GO:0046872	F	0.33	metal ion binding
GO:0016787	F	0.31	hydrolase activity
GO:0050662	F	0.30	coenzyme binding
GO:0016811	F	0.27	hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides
GO:0017076	F	0.19	purine nucleotide binding
GO:0032555	F	0.17	purine ribonucleotide binding
GO:0032550	F	0.17	purine ribonucleoside binding
GO:0035639	F	0.15	purine ribonucleoside triphosphate binding
GO:0032561	F	0.12	guanyl ribonucleotide binding
GO:0004871	F	0.12	signal transducer activity
GO:0004930	F	0.11	G-protein coupled receptor activity
GO:0003676	F	0.11	nucleic acid binding
