GO:0099600	F	0.96	transmembrane receptor activity
GO:0038023	F	0.94	signaling receptor activity
GO:0004888	F	0.93	transmembrane signaling receptor activity
GO:0008066	F	0.92	glutamate receptor activity
GO:0005216	F	0.85	ion channel activity
GO:0022836	F	0.84	gated channel activity
GO:0005230	F	0.83	extracellular ligand-gated ion channel activity
GO:0004970	F	0.78	ionotropic glutamate receptor activity
GO:0015277	F	0.45	kainate selective glutamate receptor activity
GO:0004971	F	0.35	AMPA glutamate receptor activity
GO:0005231	F	0.32	excitatory extracellular ligand-gated ion channel activity
GO:0005234	F	0.30	extracellular-glutamate-gated ion channel activity
GO:0030165	F	0.24	PDZ domain binding
GO:0046983	F	0.22	protein dimerization activity
GO:0044390	F	0.19	ubiquitin-like protein conjugating enzyme binding
GO:0044389	F	0.19	ubiquitin-like protein ligase binding
GO:0042802	F	0.19	identical protein binding
GO:0004930	F	0.13	G-protein coupled receptor activity
GO:0098988	F	0.11	G-protein coupled glutamate receptor activity
