GO:0004888	F	0.99	transmembrane signaling receptor activity
GO:0004930	F	0.80	G-protein coupled receptor activity
GO:0043167	F	0.22	ion binding
GO:0016787	F	0.21	hydrolase activity
GO:0008227	F	0.21	G-protein coupled amine receptor activity
GO:0016810	F	0.20	hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds
GO:0000149	F	0.20	SNARE binding
GO:0004984	F	0.19	olfactory receptor activity
GO:0008528	F	0.17	G-protein coupled peptide receptor activity
GO:0097159	F	0.16	organic cyclic compound binding
GO:0046872	F	0.16	metal ion binding
GO:0017159	F	0.15	pantetheine hydrolase activity
GO:0042277	F	0.12	peptide binding
GO:0046914	F	0.11	transition metal ion binding
