keratan sulfate metabolic process

Term ID

GO:0042339

Synonyms

• keratan sulfate metabolism
• keratan sulphate metabolic process
• keratan sulphate metabolism

Definition

The chemical reactions and pathways involving keratan sulfate, a glycosaminoglycan with repeat units consisting of beta-1,4-linked D-galactopyranosyl-beta-(1,4)-N-acetyl-D-glucosamine 6-sulfate and with variable amounts of fucose, sialic acid and mannose units; keratan sulfate chains are covalently linked by a glycosidic attachment through the trisaccharide galactosyl-galactosyl-xylose to peptidyl-threonine or serine residues.

References

• Reactome:R-HSA-1638074

Ontology

GO: Biological Process    QuickGO    AmiGO