ALTERED BR-3 BINDING POLYPEPTIDES

摘要

The present invention relates to novel BR3 binding antibodies having altered Fc effector function and/or having a mature core carbohydrate structure in the Fc region which lacks fiicose. The present invention also relates to the use of those BR3 binding antibodies and polypeptides in, e.g., methods of treatment, screening methods, diagnostic methods, assays and protein purification methods.