GO:0005385	F	1.00	zinc ion transmembrane transporter activity
GO:1901363	F	0.39	heterocyclic compound binding
GO:0097159	F	0.39	organic cyclic compound binding
GO:0019855	F	0.34	calcium channel inhibitor activity
GO:0003676	F	0.29	nucleic acid binding
GO:0043167	F	0.28	ion binding
GO:0046872	F	0.27	metal ion binding
GO:0003677	F	0.24	DNA binding
GO:0036094	F	0.11	small molecule binding
