EOG8KPWSN GO:0006505 1/12 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] EOG8KPWSN GO:0006221 1/12 pyrimidine nucleotide biosynthetic process biological_process "The chemical reactions and pathways resulting in the formation of a pyrimidine nucleotide, a compound consisting of nucleoside (a pyrimidine base linked to a deoxyribose or ribose sugar) esterified with a phosphate group at either the 3' or 5'-hydroxyl group of the sugar." [GOC:go_curators, ISBN:0198506732] EOG8KPWSN GO:0006886 1/12 intracellular protein transport biological_process "The directed movement of proteins in a cell, including the movement of proteins between specific compartments or structures within a cell, such as organelles of a eukaryotic cell." [GOC:mah] EOG8KPWSN GO:0016788 1/12 hydrolase activity, acting on ester bonds molecular_function "Catalysis of the hydrolysis of any ester bond." [GOC:jl] EOG8KPWSN GO:0003883 1/12 CTP synthase activity molecular_function "Catalysis of the reaction: ATP + UTP + NH3 = ADP + phosphate + CTP." [EC:6.3.4.2]