Galb(1-3)GalNAc [Oligosaccharides by Component Sugar]

Galb(1-3)GalNAc [Oligosaccharides by Component Sugar] — compiles complex oligosaccharides with the core motif Gal beta(1-3)GalNAc, including ceramide-linked derivatives (glycosphingolipids) such as Globo-H and SialylGb5, as well as para-nitrophenyl (pNP)-linked derivatives for analytical use. This group represents glycan structures found on cell surfaces.

Oligosaccharides with the Galb(1-3)GalNAc motif are used by glycobiology and immunology researchers to study cell surface antigen structures such as Globo-H and Gb5, which play a role in cell recognition, including for the development of lectin or antibody binding assays. Ceramide-linked derivatives mimic natural glycosphingolipid structures on cell membranes, while pNP derivatives are used as synthetic substrates in studies of glycosidase enzyme specificity.

Example products in this collection: TCI G0593 SialylGb5 Ceramide, TCI G0340 60280-58-2 Gal beta(1-3)GalNAc-alpha-Thr, TCI G0589 177475-60-4 Globo-H Ceramide, TCI G0343 186600-27-1 Gal beta(1-3)[GlcNAc beta(1-6)]GalNAc-alpha-Thr, TCI G0377 1316822-90-8 Gal beta(1-3)[Neu5Ac alpha(2-6)]GalNAc-alpha-pNP, TCI G0344 59837-15-9 Gal beta(1-3)GalNAc-beta-pNP, TCI G0375 59837-14-8 Gal beta(1-3)GalNAc-alpha-pNP, TCI G0345 1984814-42-7 Gal beta(1-3)[Neu5Ac alpha(2-6)]GalNAc-beta-pNP.

Pay attention to the type of linking group at the reducing end (ceramide, alpha-pNP, or beta-pNP) as well as the presence or absence of additional residues such as sialyl (Neu5Ac) on the sugar chain, according to the structural requirements of the target research. All products are genuine Tokyo Chemical Industry (TCI) Japan products, with purity, packaging, and storage conditions listed on each item's page.

Other parallel categories under Oligosaccharides by Component Sugar, often used together in one laboratory workflow:

Back to Oligosaccharides by Component Sugar. For large-volume procurement, special packaging, or specific grades, contact the AMI Scientific team — the official distributor of TCI Japan in Indonesia — for availability checks and lead time directly from Japan.

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