GO:0043169	F	0.56	cation binding
GO:0097159	F	0.53	organic cyclic compound binding
GO:1901363	F	0.52	heterocyclic compound binding
GO:0036094	F	0.43	small molecule binding
GO:0003824	F	0.43	catalytic activity
GO:0035639	F	0.42	purine ribonucleoside triphosphate binding
GO:0032555	F	0.42	purine ribonucleotide binding
GO:0032550	F	0.42	purine ribonucleoside binding
GO:0032559	F	0.41	adenyl ribonucleotide binding
GO:0016787	F	0.33	hydrolase activity
GO:0015075	F	0.31	ion transmembrane transporter activity
GO:0046873	F	0.30	metal ion transmembrane transporter activity
GO:0015081	F	0.29	sodium ion transmembrane transporter activity
GO:0008556	F	0.29	potassium-transporting ATPase activity
GO:0046872	F	0.27	metal ion binding
GO:0003676	F	0.17	nucleic acid binding
GO:0042802	F	0.13	identical protein binding
