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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:enterobacterial common antigen
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Accession:CHEBI:73774 term browser browse the term
Definition:An acidic polysaccharide containing N-acetyl-D-glucosamine, N-acetyl-D-mannosaminouronic acid, and 4-acetamido-4,6-dideoxy-D-galactose. A major component of the cell wall outer membrane of Gram-negative bacteria.
Synonyms:related_synonym: enterobacterial common antigens


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Path 1
Term Annotations click to browse term
  CHEBI ontology 19874
    role 19844
      biological role 19842
        antigen 130
          enterobacterial common antigen 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19874
    subatomic particle 19872
      composite particle 19872
        hadron 19872
          baryon 19872
            nucleon 19872
              atomic nucleus 19872
                atom 19872
                  main group element atom 19811
                    p-block element atom 19811
                      carbon group element atom 19751
                        carbon atom 19748
                          organic molecular entity 19748
                            heteroorganic entity 19505
                              organochalcogen compound 19268
                                organooxygen compound 19184
                                  carbohydrates and carbohydrate derivatives 15285
                                    carbohydrate 15285
                                      carbohydrate derivative 14300
                                        amino sugar 1380
                                          amino monosaccharide 1375
                                            hexosamine 1375
                                              N-acyl-hexosamine 1158
                                                N-acetylhexosamine 48
                                                  N-acetyl-D-hexosamine 48
                                                    N-acetyl-D-glucosamine 48
                                                      N-acetyl-D-glucosaminyl group 0
                                                        enterobacterial common antigen 0
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