GO biological process

protein glycosylation, pollen germination, pollen tube growth, protein N-linked glycosylation via asparagine, oligosaccharide metabolic process, sialylation

GO cellular component

Golgi membrane, Golgi apparatus, trans-Golgi network, membrane, integral component of membrane, endosome

GO molecular function

transferase activity, transferring glycosyl groups, sialyltransferase activity