3.1.6.4 2-mercaptoethanol activates 3.1.6.4 dithiothreitol activates 3.1.6.4 EDTA activates 3.1.6.4 glutathione activates 3.1.6.4 additional information cotransfection with sulfatase modifying factor 1 shows an increment up to 2.6fold in GALNS activity, cells cotransfected with elongation factor 1alpha show GALNS activity continued to increase until day 8 postransfection 3.1.6.4 NEM activates