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T Antigen (Serine)
/ Fmoc-Ser((Ac)3-Fuc-β-L)-OH / Fmoc-Ser(β-L-Fuc)-OH (Peracetate)
an enzymatic substrate/acceptor
/ 6SLN3-N-Asn-PEG8-Biotin / A2 (Disialo 2
GA230000: H-Thr(GlcNAc-β-D)-OH Pack Size:5 mg T Antigen (Serine)C12H22N2O8 322. 31 A fully unprotected (free amine, free acid) L threonine glycoamino acid carrying a D GlcNAc residue. This deprotected building block is suited to use as a reference standard, an enzymatic substrate acceptor, or for conjugation and analytical work rather than direct Fmoc SPPS. The installed glycan is O GlcNAc (GlcNAc O Ser Thr), the intracellular monosaccharide modification central to O GlcNAcylation signaling, used to build O GlcNAc
