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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 23757
    chemical entity 23720
      molecular entity 23667
        polyatomic entity 23573
          macromolecule 3265
            biomacromolecule 2995
              polysaccharide derivative 2958
                [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 23757
    subatomic particle 23706
      composite particle 23706
        hadron 23706
          baryon 23706
            nucleon 23706
              atomic nucleus 23706
                atom 23706
                  main group element atom 23525
                    p-block element atom 23525
                      carbon group element atom 23236
                        carbon atom 23213
                          organic molecular entity 23213
                            heteroorganic entity 22854
                              organochalcogen compound 22338
                                organooxygen compound 22261
                                  carbohydrates and carbohydrate derivatives 12928
                                    carbohydrate 12928
                                      polysaccharide 2978
                                        polysaccharide derivative 2958
                                          [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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