GO:0016021	C	1.00	integral component of membrane
GO:0016020	C	1.00	membrane
GO:0043234	C	0.94	protein complex
GO:0043235	C	0.93	receptor complex
GO:0044464	C	0.92	cell part
GO:0044459	C	0.74	plasma membrane part
GO:0005886	C	0.61	plasma membrane
GO:0034702	C	0.59	ion channel complex
GO:0098802	C	0.54	plasma membrane receptor complex
GO:0030054	C	0.53	cell junction
GO:0005892	C	0.52	acetylcholine-gated channel complex
GO:1902711	C	0.47	GABA-A receptor complex
GO:0045202	C	0.46	synapse
GO:0098590	C	0.41	plasma membrane region
GO:0045211	C	0.40	postsynaptic membrane
GO:0044424	C	0.38	intracellular part
GO:0043226	C	0.25	organelle
GO:0005887	C	0.23	integral component of plasma membrane
GO:0043227	C	0.22	membrane-bounded organelle
GO:0043229	C	0.21	intracellular organelle
GO:0044444	C	0.19	cytoplasmic part
GO:0043231	C	0.19	intracellular membrane-bounded organelle
GO:0097458	C	0.14	neuron part
GO:0042995	C	0.13	cell projection
GO:0043005	C	0.12	neuron projection
GO:0044446	C	0.11	intracellular organelle part
