Hex:1 HexNAc:2 NeuAc:2 Su:1

Taxonomy

• Homo sapiens (Human)

Protein

• Proteoglycan / Homo sapiens    

Source

• Mammary Gland (UBERON_0001911)   HBL-100 (CVCL_4362)  
• Mammary Gland (UBERON_0001911)   MDA-MB-231 (CVCL_0062)  

Reported structure

• O-Linked / Core 2 / HSO3(-?)[NeuAc(a2-?)]GlcNAc(b1-6)[NeuAc(a2-3)Gal(b1-3)]GalNAc

Composition

• Hex:1 HexNAc:2 NeuAc:2 Su:1 (avg mass : 1249.1277 )

Disease

Reference

• Structures of O-linked oligosaccharides present in the proteoglycans secreted by human mammary epithelial cells. (1986 - Gowda D, Bhavanandan V, Davidson E) / Status : Reviewed

Reported glycosite

• Proteoglycan / Homo sapiens
  •        Undefined site

Mass spectrometry observed peptide