METHOD FOR PRODUCING GLYCOPROTEIN HAVING MANNOSE RESIDUE AS NON-REDUCING END OF SUGAR CHAIN

摘要

Disclosed is a method for producing a glycoprotein, wherein a part or all of non-reducing ends of N-glycoside binding sugar chains are mannose residues, using a mammalian cell. A transformed mammalian cell, wherein a ß-N-acetylglucosaminidase gene having been transferred thereinto is expressed, and a method for producing a glycoprotein using said cell.