EOG8MD0FN	GO:0007156	3/51	homophilic cell adhesion via plasma membrane adhesion molecules	biological_process	"The attachment of a plasma membrane adhesion molecule in one cell to an identical molecule in an adjacent cell." [ISBN:0198506732]
EOG8MD0FN	GO:0016021	3/51	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]
EOG8MD0FN	GO:0005509	3/51	calcium ion binding	molecular_function	"Interacting selectively and non-covalently with calcium ions (Ca2+)." [GOC:ai]
EOG8MD0FN	GO:0005886	3/51	plasma membrane	cellular_component	"The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins." [ISBN:0716731363]