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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:beta-D-Galp-(1->3)-beta-D-GalpNAc-(1->3)-alpha-D-Galp-(1->4)-beta-D-Galp-yl group
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Accession:CHEBI:142568 term browser browse the term
Definition:A tetrasaccharide beta-D-galactosyl group obtained by removal of the hydroxy group from the hemiacetal function of beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminyl-(1->3)-alpha-D-galactosyl-(1->4)-beta-D-galactose. Part of, and the proposed epitope from, alpha-D-galactosyl-(1->4)-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-ceramide (galactosylgloboside;GalGb4; Gb5Cer; SSEA-3).
Synonyms:exact_synonym: beta-D-galactopyranosyl-(1->3)-2-acetamido-2-deoxy-beta-D-galactopyranosyl-(1->3)-alpha-D-galactopyranosyl-(1->4)-beta-D-galactopyranosyl
 related_synonym: Formula=C26H44NO20;   Galbeta1-3GalNAcbeta1-3Galalpha1-4Galbeta-R;   Galbeta1-3GalNAcbeta1-3Galalpha1-4Galbeta1-R;   SMILES=[C@@H]1([C@@H]([C@H]([C@@H](O)[C@H](O1)CO)O[C@@H]2O[C@@H]([C@H](O)[C@@H]([C@H]2O)O)CO)NC(C)=O)O[C@@H]3[C@H]([C@@H](O[C@H]4[C@H](O[C@@H](*)[C@@H]([C@H]4O)O)CO)O[C@@H]([C@@H]3O)CO)O;   beta-D-Gal-(1->3)-beta-D-GalNAc-(1->3)-alpha-D-Gal-(1->4)-beta-D-Gal-yl;   beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminyl-(1->3)-alpha-D-galactosyl-(1->4)-beta-D-galactosyl
 xref: PMID:7691279



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  CHEBI ontology 19810
    role 19759
      biological role 19759
        epitope 6978
          beta-D-Galp-(1->3)-beta-D-GalpNAc-(1->3)-alpha-D-Galp-(1->4)-beta-D-Galp-yl group 0
            beta-D-Galp-(1->3)-beta-D-GalpNAc-(1->3)-alpha-D-Galp-(1->4)-beta-D-Galp-(1->4)-beta-D-Glcp-(1<->1')-Cer + 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19810
    subatomic particle 19809
      composite particle 19809
        hadron 19809
          baryon 19809
            nucleon 19809
              atomic nucleus 19809
                atom 19809
                  main group element atom 19706
                    p-block element atom 19706
                      carbon group element atom 19628
                        carbon atom 19618
                          organic molecular entity 19618
                            heteroorganic entity 19283
                              organochalcogen compound 19054
                                organooxygen compound 19004
                                  carbohydrates and carbohydrate derivatives 12347
                                    carbohydrate 12347
                                      monosaccharide 4303
                                        aldose 2677
                                          aldohexose 2314
                                            D-aldohexose 2309
                                              D-galactose 171
                                                D-galactopyranose 171
                                                  beta-D-galactose 41
                                                    beta-D-galactosyl groups 0
                                                      beta-D-galactosyl group 0
                                                        beta-D-Galp-(1->3)-beta-D-GalpNAc-(1->3)-alpha-D-Galp-(1->4)-beta-D-Galp-yl group 0
                                                          beta-D-Galp-(1->3)-beta-D-GalpNAc-(1->3)-alpha-D-Galp-(1->4)-beta-D-Galp-(1->4)-beta-D-Glcp-(1<->1')-Cer + 0
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