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

Taxonomy

• Homo sapiens (Human)

Protein

• Unspecified mucin / Homo sapiens    

Source

• Colonic Mucosa (UBERON_0000317)   HT29-16E (CVCL_C763)  
• Pulmonary Mucosa  

Reported structure

• O-Linked / Core 1 / NeuAc(a2-6)Gal(b1-4)[HSO3(-6)]GlcNAc(b1-3)Gal(b1-3)[NeuAc(a2-6)]GalNAc
• O-Linked / Core 2 / HSO3(-6)[NeuAc(a2-3)]Gal(b1-4)GlcNAc(b1-6)[NeuAc(a2-3)Gal(b1-3)]GalNAc
• O-Linked / Core 2 / NeuAc(a2-3)Gal(b1-4)[HSO3(-6)]GlcNAc(b1-6)[NeuAc(a2-3)Gal(b1-3)]GalNAc
• O-Linked / Core 2 / NeuAc(a2-3)Gal(b1-4)GlcNAc(b1-6)[HSO3(-6)[NeuAc(a2-3)]Gal(b1-3)]GalNAc

Composition

• Hex:2 HexNAc:2 NeuAc:2 Su:1 (avg mass : 1411.2701 )

Disease

• Adenocarcinoma (DOID:299)
• Cystic Fibrosis (DOID:1485)

Reference

• Sialylation and sulfation of the carbohydrate chains in respiratory mucins from a patient with cystic fibrosis. (1994 - Lo-Guidice J, Wieruszeski J, Lemoine J, Verbert A, Roussel P, Lamblin G) / Status : Reviewed
• Oligosaccharide structures of mucins secreted by the human colonic cancer cell line CL.16E. (1992 - Capon C, Laboisse C, Wieruszeski J, Maoret J, Augeron C, Fournet B) / Status : Reviewed

Reported glycosite

• Unspecified mucin / Homo sapiens
  •        Undefined site

Mass spectrometry observed peptide