EOG8NZX8B GO:0016021 3/176 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] EOG8NZX8B GO:0006506 2/176 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] EOG8NZX8B GO:0000139 2/176 Golgi membrane cellular_component "The lipid bilayer surrounding any of the compartments of the Golgi apparatus." [GOC:mah] EOG8NZX8B GO:0015031 2/176 protein transport biological_process "The directed movement of proteins into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore." [GOC:ai] EOG8NZX8B GO:0005789 2/176 endoplasmic reticulum membrane cellular_component "The lipid bilayer surrounding the endoplasmic reticulum." [GOC:mah] EOG8NZX8B GO:0008565 2/176 protein transporter activity molecular_function "Enables the directed movement of proteins into, out of or within a cell, or between cells." [ISBN:0198506732]