[4)-beta-D-Glcp-(1->4)-[alpha-L-Rhap-(1->2)]-3-O-(2-glycerylphospho)-beta-D-Galp-(1->4)-beta-L-Rhap-(1->]n

Term ID

CHEBI:77238

Synonyms

• [4)-beta-D-Glc-(1->4)-[alpha-L-Rha-(1->2)]-3-O-(2-glycerylphospho)-beta-D-Gal-(1->4)-beta-L-Rha-(1->]n
• [4)-beta-D-glucopyranosyl-(1->4)-[alpha-L-rhamnopyranosyl-(1->2)]-3-O-(2-glycerylphospho)-beta-D-galactopyranosyl-(1->4)-beta-L-rhamnopyranosyl-(1->]n
• [4)-beta-D-glucosyl-(1->4)-[alpha-L-rhamnosyl-(1->2)]-3-O-(2-glycerylphospho)-beta-D-galactosyl-(1->4)-beta-L-rhamnosyl-(1->]n
• S. pneumoniae type 23F capsular polysaccharide

Definition

A polysaccharide derivative with a repeating unit consisting of β-D-glucosyl, β-D-galactosyl and β-L-rhamnosyl residues all linked (1→4), to the galactosyl residue of which is attached a glycerol-2-phosphate group via a (P→2) linkage and an α-L-rhamnosyl residue linked (1→2), with all repeating units being linked (1→4). Capsular polysaccharide of Streptococcus pneumoniae serotype 23F.

References

• pubmed:15093562
• pubmed:24391831

Ontology

ChEBI  ( EBI )