GO:0004177	F	1.00	aminopeptidase activity
GO:0046872	F	0.97	metal ion binding
GO:0070006	F	0.96	metalloaminopeptidase activity
GO:0042277	F	0.96	peptide binding
GO:0008270	F	0.96	zinc ion binding
GO:1901363	F	0.34	heterocyclic compound binding
GO:0097159	F	0.34	organic cyclic compound binding
GO:0036094	F	0.27	small molecule binding
GO:0000166	F	0.26	nucleotide binding
GO:0097367	F	0.25	carbohydrate derivative binding
GO:0017076	F	0.25	purine nucleotide binding
GO:0035639	F	0.24	purine ribonucleoside triphosphate binding
GO:0032555	F	0.24	purine ribonucleotide binding
GO:0032550	F	0.24	purine ribonucleoside binding
GO:0005524	F	0.17	ATP binding
