EOG8BP3SK	GO:0031227	1/88	intrinsic component of endoplasmic reticulum membrane	cellular_component	"The component of the endoplasmic reticulum membrane consisting of the gene products and protein complexes having either part of their peptide sequence embedded in the hydrophobic region of the membrane or some other covalently attached group such as a GPI anchor that is similarly embedded in the membrane." [GOC:dos, GOC:mah]
EOG8BP3SK	GO:0006505	1/88	GPI anchor metabolic process	biological_process	"The chemical reactions and pathways involving glycosylphosphatidylinositol anchors, molecular mechanisms for attaching membrane proteins to the lipid bilayer of cell membranes. Structurally they consist of a molecule of phosphatidylinositol to which is linked, via the C-6 hydroxyl of the inositol, a carbohydrate chain. This chain is in turn linked to the protein through an ethanolamine phosphate group, the amino group of which is in amide linkage with the C-terminal carboxyl of the protein chain, the phosphate group being esterified to the C-6 hydroxyl of the terminal mannose of the core carbohydrate chain." [ISBN:0198506732]
EOG8BP3SK	GO:0006506	1/88	GPI anchor biosynthetic process	biological_process	"The chemical reactions and pathways resulting in the formation of a glycosylphosphatidylinositol (GPI) anchor that attaches some membrane proteins to the lipid bilayer of the cell membrane. The phosphatidylinositol group is linked via the C-6 hydroxyl residue of inositol to a carbohydrate chain which is itself linked to the protein via an ethanolamine phosphate group, its amino group forming an amide linkage with the C-terminal carboxyl of the protein. Some GPI anchors have variants on this canonical linkage." [GOC:go_curators, ISBN:0198547684]
EOG8BP3SK	GO:0000139	1/88	Golgi membrane	cellular_component	"The lipid bilayer surrounding any of the compartments of the Golgi apparatus." [GOC:mah]
EOG8BP3SK	GO:0016788	1/88	hydrolase activity, acting on ester bonds	molecular_function	"Catalysis of the hydrolysis of any ester bond." [GOC:jl]
EOG8BP3SK	GO:0016021	1/88	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]