CHEBI:62819 - [4)-β-D-GlcpA-(1→4)-α-D-GlcpNAc-(1→]n

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name [4)-β-D-GlcpA-(1→4)-α-D-GlcpNAc-(1→]n
ChEBI ID CHEBI:62819
ChEBI ASCII Name [4)-beta-D-GlcpA-(1->4)-alpha-D-GlcpNAc-(1->]n
Definition A glycosaminoglycan composed of a backbone of repeating β-D-glucuronosyl-(1→4)-N-acetyl-α-D-glucosamine units joined by (1→4)-linkages. The capsular polysaccharide produced by the E. coli K5 strain.
Stars This entity has been manually annotated by the ChEBI Team.
Download Molfile XML SDF
Formula (C14H21NO11)n
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ChEBI Ontology
Outgoing [4)-β-D-GlcpA-(1→4)-α-D-GlcpNAc-(1→]n (CHEBI:62819) has functional parent D-glucopyranuronic acid (CHEBI:47952)
[4)-β-D-GlcpA-(1→4)-α-D-GlcpNAc-(1→]n (CHEBI:62819) is a glycosaminoglycan (CHEBI:18085)
IUPAC Name
poly[(1→4)-(β-D-glucopyranosyluronic acid)-(1→4)-2-acetamido-2-deoxy-α-D-glucopyranosyl]
Synonyms Sources
(GlcNAc-GlcA)n ChEBI
[4)-β-D-GlcA-(1→4)-α-D-GlcNAc-(1→]n ChEBI
K5 ChEBI
Citations Waiting for Citations Types Sources
15658847 PubMed citation Europe PMC
16860191 PubMed citation Europe PMC
Last Modified
31 August 2011