CHEBI:134097 - P. mirabilis O11 O-specific polysaccharide

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ChEBI Name P. mirabilis O11 O-specific polysaccharide
ChEBI ID CHEBI:134097
ChEBI ASCII Name P. mirabilis O11 O-specific polysaccharide
Definition A polysaccharide derivative consisting of a repeating unit of β-D-glucuronosyl, β-D-galacturonosyl and N-acetyl-β-D-glucosaminyl residues linked sequentially (1→3) and (1→3), to the glucuronosyl and N-acetylglucosaminyl residues of which are linked respectively (1→2) and (1→6) an N-acetyl-β-D-glucosaminyl residue and an α-D-glucosyl residue, while the galacturonosyl residue forms an amide with L-threonine, the complete pentasaccharide repeating units all being linked (1→4). The O-polysaccharide of Proteus mirabilis O11.
Stars This entity has been manually annotated by the ChEBI Team.
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Formula (C38H59N3O29)n
Net Charge 0
Metabolite of Species Details
Proteus mirabilis (NCBI:txid584) See: PubMed
Roles Classification
Biological Role(s): antigen
Any substance that stimulates an immune response in the body, such as through antibody production or by presentation to a T-cell receptor after binding to a major histocompability complex (MHC).
View more via ChEBI Ontology
ChEBI Ontology
Outgoing P. mirabilis O11 O-specific polysaccharide (CHEBI:134097) has role antigen (CHEBI:59132)
P. mirabilis O11 O-specific polysaccharide (CHEBI:134097) is a polysaccharide derivative (CHEBI:65212)
IUPAC Name
[4)-[2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→2)]-β-D-glucopyranuronosyl-(1→3)-6-deoxy-6-L-threonino-β-D-galactopyranuronosyl-(1→3)-[α-D-glucopyranosyl-(1→6)]-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→]n
Synonyms Sources
[4)-[β-D-GlcNAc-(1→2)]-β-D-GlcA-(1→3)-β-D-GalA6LThr-(1→3)-[α-D-Glc-(1→6)]-β-D-GlcNAc-(1→]n ChEBI
[4)-[β-D-GlcpNAc-(1→2)]-β-D-GlcpA-(1→3)-β-D-GalpA6LThr-(1→3)-[α-D-Glcp-(1→6)]-β-D-GlcpNAc-(1→]n IUPAC
[4)-[N-acetyl-β-D-glucosaminyl-(1→2)]-β-D-glucuronosyl-(1→3)-6-deoxy-6-L-threonino-β-D-galacturonosyl-(1→3)-[α-D-glucosyl-(1→6)]-N-acetyl-β-D-glucosaminyl-(1→]n ChEBI
Proteus mirabilis O11 O-specific polysaccharide ChEBI
Registry Number Type Source
8538092 Reaxys Registry Number Reaxys
Citations Waiting for Citations Types Sources
10782289 PubMed citation Europe PMC
27902374 PubMed citation Europe PMC
Last Modified
13 December 2016