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Accession:CHEBI:142129 term browser browse the term
Definition:A polysaccharide derivative with a repeating unit consisting of alpha-D-mannosyl, alpha-L-rhamnosyl (acetylated on either O-2 or -3) and alpha-D-galactosyl residues linked sequentially (1->4) and (1->3), to the mannosyl residue is linked (1->3) an alpha-abequosyl residue (partially acetylated on O-2), while to the galactosyl residue is linked (1->4) or (1->6) an alpha-D-glucosyl residue, with all repeating units being linked (1->2). O-polysaccharide repeat from Salmonella Typhimurium (serogroup B).
Synonyms:related_synonym: Formula=(C34H54O24)n;   S. Typhimurium (serogroup B) O-polysaccharide;   Salmonella Typhimurium (serogroup B) O-polysaccharide;   [2)-[(2-O-acetyl-)alpha-abequopyranosyl-(1->3)]-alpha-D-mannopyranosyl-(1->4)-2(or 3)-O-acetyl-alpha-L-rhamnopyranosyl-(1->3)-[alpha-D-glucopyranosyl-(1->4(or 6))]-alpha-D-galactopyranosyl-(1->]n;   [2)-[(2-O-acetyl-)alpha-abequosyl-(1->3)]-alpha-D-mannosyl-(1->4)-2(or 3)-O-acetyl-alpha-L-rhamnosyl-(1->3)-[alpha-D-glucosyl-(1->4(or 6))]-alpha-D-galactosyl-(1->]n;   [2)-[Abe(2Ac)-(1->3)]-alpha-D-Man-(1->4)-alpha-L-Rha2/3Ac-(1->3)-[alpha-D-Glc-(1->4/6)]-alpha-D-Gal-(1->]n
 xref: PMID:30018230 "Europe PMC"

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  CHEBI ontology 223
    chemical entity 223
      molecular entity 223
        polyatomic entity 215
          macromolecule 4
            biomacromolecule 3
              polysaccharide derivative 1
                [2)-[Abep(2Ac)-(1->3)]-alpha-D-Manp-(1->4)-alpha-L-Rhap2/3Ac-(1->3)-[alpha-D-Glcp-(1->4/6)]-alpha-D-Galp-(1->]n 0
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  CHEBI ontology 223
    subatomic particle 223
      composite particle 223
        hadron 223
          baryon 223
            nucleon 223
              atomic nucleus 223
                atom 223
                  main group element atom 216
                    p-block element atom 216
                      carbon group element atom 205
                        carbon atom 204
                          organic molecular entity 204
                            heteroorganic entity 198
                              organochalcogen compound 168
                                organooxygen compound 167
                                  carbohydrates and carbohydrate derivatives 38
                                    carbohydrate 38
                                      polysaccharide 2
                                        polysaccharide derivative 1
                                          [2)-[Abep(2Ac)-(1->3)]-alpha-D-Manp-(1->4)-alpha-L-Rhap2/3Ac-(1->3)-[alpha-D-Glcp-(1->4/6)]-alpha-D-Galp-(1->]n 0
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