core 2 O-glycan biosynthetic process
core 2 o-glycan biosynthetic process
"The stepwise addition of carbohydrate or carbohydrate derivative residues to the initially added O-linked residue (usually GalNAc or Core 1) to form the core 2 O-glycan structure, GlcNAc-beta-(1->6)[Gal-beta-(1->3)]-GalNAc."