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

ChEBI IDCHEBI:62819
ChEBI Name[4)-β-D-GlcpA-(1→4)-α-D-GlcpNAc-(1→]n
Stars
ASCII Name[4)-beta-D-GlcpA-(1->4)-alpha-D-GlcpNAc-(1->]n
DefinitionA 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.
Last Modified31 August 2011
SubmitterSteve
DownloadsMolfile
Formula(C14H21NO11)n
Net Charge0
Average Mass379.318
Monoisotopic Mass379.11146
SMILES*O[C@H]1O[C@H](CO)[C@@H](O[C@@H]2O[C@H](C(=O)O)[C@@H](*)[C@H](O)[C@H]2O)[C@H](O)[C@H]1NC(C)=O
ChEBI Ontology
Outgoing Relation(s)
[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  Source
[4)-β-D-GlcA-(1→4)-α-D-GlcNAc-(1→]nChEBI
(GlcNAc-GlcA)nChEBI
K5ChEBI
Citations