GO:0005198	F	0.79	structural molecule activity
GO:0005212	F	0.74	structural constituent of eye lens
GO:0042802	F	0.27	identical protein binding
GO:0097159	F	0.24	organic cyclic compound binding
GO:1901363	F	0.23	heterocyclic compound binding
GO:0046983	F	0.20	protein dimerization activity
GO:0042803	F	0.19	protein homodimerization activity
GO:0003676	F	0.14	nucleic acid binding
GO:0003677	F	0.12	DNA binding
