GO:0042802	F	0.51	identical protein binding
GO:0043532	F	0.21	angiostatin binding
GO:1901363	F	0.20	heterocyclic compound binding
GO:0097159	F	0.20	organic cyclic compound binding
GO:0004872	F	0.19	receptor activity
GO:0043167	F	0.18	ion binding
GO:0046872	F	0.17	metal ion binding
GO:0003676	F	0.12	nucleic acid binding
