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CHEBI ONTOLOGY - ANNOTATIONS

The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at http://www.ebi.ac.uk/chebi/. The data is made available under the Creative Commons License (CC BY 3.0, http://creativecommons.org/licenses/by/3.0/). For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.

Term:N. meningitidis group C polysaccharide
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Accession:CHEBI:143712 term browser browse the term
Definition:A polysaccharide derivative that is the group C polysaccharide of Neisseria meningitidis, consisting of alpha(2->9)-linked sialic acid units. The polysaccharide chains can be conjugated to a carrier protein (e.g. CRM197), tetanus toxoid, ovalbumin, Hel) at a single site on the polysaccharide reducing end, at both termini of the (difuntional) polysaccharide chain or randomly along the polysaccharide chain (cross-linked).
Synonyms:exact_synonym: [9)-5-acetamido-3,5-dideoxy-D-glycero-alpha-D-galacto-non-2-ulopyranonosyl-(2->9)-5-acetamido-3,5-dideoxy-D-glycero-alpha-D-galacto-non-2-ulopyranonosyl-(2->]n
 related_synonym: Formula=(C22H34N2O16)n;   MenC;   [9)-alpha-D-Neu5Ac-(2->]n;   [9)-alpha-D-NeuNAc-(2->]n;   [9)-alpha-D-Neup5Ac-(2->9)-alpha-D-Neup5Ac-(2->]n;   [9)-alpha-D-Neup5Ac-(2->]n;   [9)-alpha-Neu5Ac-(2->9)-alpha-Neu5Ac-(2->]n;   [9)-alpha-NeuNAc-(2->9)-alpha-NeuNAc-(2->]n
 xref: PMID:30510007



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Path 1
Term Annotations click to browse term
  CHEBI ontology 22307
    chemical entity 22306
      molecular entity 22302
        polyatomic entity 22154
          macromolecule 9357
            biomacromolecule 8875
              polysaccharide derivative 5456
                N. meningitidis group C polysaccharide 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 22307
    subatomic particle 22302
      composite particle 22302
        hadron 22302
          baryon 22302
            nucleon 22302
              atomic nucleus 22302
                atom 22302
                  main group element atom 22182
                    p-block element atom 22182
                      carbon group element atom 21984
                        carbon atom 21924
                          organic molecular entity 21924
                            heteroorganic entity 21565
                              organochalcogen compound 21051
                                organooxygen compound 20899
                                  carbohydrates and carbohydrate derivatives 16066
                                    carbohydrate 16066
                                      polysaccharide 8735
                                        polysaccharide derivative 5456
                                          N. meningitidis group C polysaccharide 0
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