| abstract |
The invention relates toapharmaceutical composition comprising aglycoprotein comprising the Fc domain of an antibody, or a fragment thereof, comprising an Asn (asparagine) residue and an oligosaccharide structure attached thereto, wherein said oligosaccharide structure has a structure according to formula I, wherein at least 10% of the oligosaccharide structures attached to glycoproteins in the composition consist of oligosaccharide structures according to formula I. |