EOG8K0T48	GO:0016021	1/13	integral component of membrane	cellular_component	"The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane." [GOC:dos, GOC:go_curators]
EOG8K0T48	GO:0030054	1/13	cell junction	cellular_component	"A cellular component that forms a specialized region of connection between two or more cells or between a cell and the extracellular matrix. At a cell junction, anchoring proteins extend through the plasma membrane to link cytoskeletal proteins in one cell to cytoskeletal proteins in neighboring cells or to proteins in the extracellular matrix." [GOC:mah, http://www.vivo.colostate.edu/hbooks/cmb/cells/pmemb/junctions_a.html, ISBN:0198506732]
EOG8K0T48	GO:0045211	1/13	postsynaptic membrane	cellular_component	"A specialized area of membrane facing the presynaptic membrane on the tip of the nerve ending and separated from it by a minute cleft (the synaptic cleft). Neurotransmitters cross the synaptic cleft and transmit the signal to the postsynaptic membrane." [ISBN:0198506732]
EOG8K0T48	GO:0004889	1/13	acetylcholine-activated cation-selective channel activity	molecular_function	"Enables the transmembrane transfer of a cation by a channel that opens upon binding acetylcholine." [GOC:mah, PMID:2466967]