CHEBI:59419 - P. mirabilis O23 O-deacetylated O-specific polysaccharide

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ChEBI Name P. mirabilis O23 O-deacetylated O-specific polysaccharide
ChEBI ID CHEBI:59419
ChEBI ASCII Name P. mirabilis O23 O-deacetylated O-specific polysaccharide
Definition The O-deacetylated polysaccharide antigen from P. mirabilis O23 consisting of a backbone of linear tetrasaccharide repeating units that are joined head-to-tail via α-(1→4)-linkages.
Stars This entity has been manually annotated by the ChEBI Team.
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Formula (C28H42N2O22)n
Net Charge 0
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 O23 O-deacetylated O-specific polysaccharide (CHEBI:59419) has role antigen (CHEBI:59132)
P. mirabilis O23 O-deacetylated O-specific polysaccharide (CHEBI:59419) is a O-polysaccharide (CHEBI:64637)
IUPAC Name
[4)-α-D-GalpA-(1→3)-β-D-GlcpNAc-(1→2)-β-D-GalpA-(1→3)-α-D-GalpNAc-(1→]n
Synonyms Sources
[(→4)-α-D-GalA-(1→3)-β-D-GlcNAc-(1→2)-β-D-GalA-(1→3)-α-D-GalNAc-(1→)]n ChEBI
[(→4)-α-D-GalpA-(1→3)-β-D-GlcpNAc-(1→2)-β-D-GalpA-(1→3)-α-D-GalpNAc-(1→)]n ChEBI
[4)-α-D-GalA-(1→3)-β-D-GlcNAc-(1→2)-β-D-GalA-(1→3)-α-D-GalNAc-(1→]n ChEBI
P. mirabilis O23 O-deacetylated O-PS repeating unit ChEBI
Proteus mirabilis O23 O-deacetylated O-specific polysaccharide ChEBI
Citation Waiting for Citations Type Source
9525774 PubMed citation Europe PMC
Last Modified
19 March 2019