Sialyl Tn

Sialyl Tn (Neu5Acα2-6GalNAc) antigen is an O-GalNAc linked glycan. STn antigen expression is often associated with cancer progression and metastasis. It is found on the surface of cancer cells and can also be detected on serum glycoproteins. It is a ligand for Siglecs.

Sialyl Tn is a substrate for sialidases.

We provide Sialyl Tn ligands with various functional linkers depending on their intended use.

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  • BT000070: Neu5Acα(2-6)GalNAc-α-Thr-NH-Biotin
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    Neu5Acα(2-6)GalNAc-α-Thr-NH-Biotin

    Product #: BT000070
    Category: STn Antigen
    CAS #: N/A

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  • BT000080: Neu5Acα(2-6)GalNAc-α-Ser-NH-Biotin
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    Neu5Acα(2-6)GalNAc-α-Ser-NH-Biotin

    Product #: BT000080
    Category: STn Antigen
    CAS #: N/A

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  • PE032000: NeuAcα(2-6)GalNAc-α-PEG3-Acid
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    NeuAcα(2-6)GalNAc-α-PEG3-Acid

    Product #: PE032000
    Category: STn Glycan
    CAS #: N/A

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