[EN] METHODS OF MAKING HYPER-SIALYLATED IMMUNOGLOBULIN<br/>[FR] PROCÉDÉS DE FABRICATION D'IMMUNOGLOBULINE HYPER-SIALYLÉE
申请人:MOMENTA PHARMACEUTICALS INC
公开号:WO2021178682A2
公开(公告)日:2021-09-10
Disclosed herein are methods galatosylating IgG antibodies, methods of preparing hypersialylated (hsIgG), e.g., using immobilized β1,4-Galactosyltransferase I (β4GalT1), as well as polypeptides comprising β1,4-Galactosyltransferase I (β4GalT1) bound to a solid support and compositions comprising the same.