Hex:3 HexNAc:3 dHex:2 NeuAc:1

Taxonomy

• Homo sapiens (Human)
• Bufo bufo (European toad)

Protein

• Unspecified mucin / Homo sapiens
• Mucin / Bufo bufo

Source

• Milk (UBERON_0001913)  
• Egg Cell   Jelly Coat  

Reported structure

• O-Linked / Core 1 / Gal(a1-3)GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)[Fuc(a1-2)][GlcNAc(b1-6)]Gal(b1-3)[NeuAc(a2-6)]GalNAc
• O-Linked / Undefined core / Fuc(?1-?)Gal(?1-?)[Fuc(?1-?)]GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)[NeuAc(?2-?)Gal(?1-?)]GalNAc
• O-Linked / Undefined core / Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)[Fuc(?1-?)]GlcNAc(?1-?)[NeuAc(?2-?)Gal(?1-?)]GalNAc+"+ Fuc"

Composition

• Hex:3 HexNAc:3 dHex:2 NeuAc:1 (avg mass : 1697.5714 )

Disease

Reference

• Structural analysis of hexa to dodecaoligosaccharide-alditols released by reductive beta-elimination from oviducal mucins of Bufo bufo. (1997 - Morelle W, Strecker G) / Status : Reviewed
• Structures of acidic O-linked polylactosaminoglycans on human skim milk mucins. (1990 - Hanisch F, Peter-Katalinic J, Egge H, Dabrowski U, Uhlenbruck G) / Status : Reviewed

Reported glycosite

• Unspecified mucin / Homo sapiens
  •        Undefined site
• Mucin / Bufo bufo
  •        Undefined site

Mass spectrometry observed peptide