beta-D-GlcpNAc6S-(1->3)-beta-D-Galp-(1->4)-beta-D-GlcpNAc6S-(1->3)-D-Galp

Term ID

CHEBI:63851

Synonyms

• 2-acetamido-2-deoxy-6-O-sulfo-beta-D-glucopyranosyl-(1->3)-beta-D-galactopyranosyl-(1->4)-2-acetamido-2-deoxy-6-O-sulfo-beta-D-glucopyranosyl-(1->3)-D-galactopyranose
• beta-D-GlcNAc6S-(1->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc6S-(1->3)-D-Gal
• GlcNAc(S)-Gal-GlcNAc(S)-Gal
• WURCS=2.0/3,4,3/[a2112h-1x_1-5][a2122h-1b_1-5_2*NCC/3=O_6*OSO/3=O/3=O][a2112h-1b_1-5]/1-2-3-2/a3-b1_b4-c1_c3-d1

Definition

An amino tetrasaccharide comprised of two N-acetylated glucosamine residues sulfated on O-6, of which one is at the non-reducing end, and two galactosyl residues, of which one is at the reducing end. It is an intermediate in the keratan sulfate degradation pathway.

References

• GlyTouCan:G80016QC
• KEGG:G06780

Ontology

ChEBI  ( EBI )