Disialo-Asn is a N-Glycan and sialate glycopeptide. Disialo-Asn can be used for modify nucleic acids[1].
Definition
ChEBI: Ser-Gly-Asn is a peptide.
References
[1] Makimura Y, et, al. Chemoenzymatic synthesis and application of a sialoglycopolymer with a chitosan backbone as a potent inhibitor of human influenza virus hemagglutination. Carbohydr Res. 2006 Aug 14;341(11):1803-8. DOI:10.1016/j.carres.2006.04.024