Transfers sialic acid from the donor of substrate CMP-sialic acid to galactose containing acceptor substrates. Has alpha-2,6-sialyltransferase activity toward oligosaccharides that have the Gal-beta-1,4-GlcNAc sequence at the non-reducing end of their carbohydrate groups, but it has weak or no activities toward glycoproteins and glycolipids.
O-glycosylated.
Belongs to the glycosyltransferase 29 family.
Weakly expressed in some tissues, such as small intestine, colon and fetal brain.
KIAA1877, SIAT2, ST6GAL2, ST6Gal II, Sialyltransferase 2, ST6GalII, hST6Gal II
Proteins
Oncology
60158Da
We found 2 products in 1 category
ab214920
ab69276