GlyConnect

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taxonomy (1) protein (1) source (2) structure (1) composition (1) disease (0) reference (2) site (1) peptide (0)

Taxonomy

Rattus norvegicus (Norway rat)

Protein

Mucin-2 glycopeptide a / Rattus norvegicus Q62635

Source

Large Intestine (UBERON_0000059)
Small Intestine (UBERON_0002108)

Reported structure

O-Linked / Undefined core / HSO3(-6)GlcNAc(?1-6)[Gal(?1-3)]GalNAc

Composition

Hex:1 HexNAc:2 Su:1 (avg mass : 666.6119 )

Disease

Reference

The glycosylation of rat intestinal Muc2 mucin varies between rat strains and the small and large intestine. A study of O-linked oligosaccharides by a mass spectrometric approach. (1997 - Karlsson N, Herrmann A, Karlsson H, Johansson M, Carlstedt I, Hansson G) / Status : Reviewed
Molecular characterization of the large heavily glycosylated domain glycopeptide from the rat small intestinal Muc2 mucin. (1996 - Karlsson N, Johansson M, Asker N, Karlsson H, Gendler S, Carlstedt I, Hansson G) / Status : Reviewed

Reported glycosite

Mucin-2 glycopeptide a / Rattus norvegicus
- Undefined site

Mass spectrometry observed peptide

- O-Linked / Undefined core (avg mass : 666.6119)

3D structure from GLYCAM

Cross-references

GlyTouCan : G29434SO

GlyGen : G29434SO

ChEBI : 156884

Composition

Hex:1 HexNAc:2 Su:1

IUPAC

HSO3(-6)GlcNAc(?1-6)[Gal(?1-3)]GalNAc

GlycoCT

RES
1b:a-dgal-HEX-1:5
2s:n-acetyl
3b:x-dgal-HEX-1:5
4b:x-dglc-HEX-1:5
5s:n-acetyl
6s:sulfate
LIN
1:1d(2+1)2n
2:1o(3+1)3d
3:1o(6+1)4d
4:4d(2+1)5n
5:4o(6+1)6n

GWS

freeEnd--?a1D-GalNAc,p(--3?1D-Gal,p)--6?1D-GlcNAc,p--6?1S$MONO,Und,0,0,freeEnd