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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:3-O-\{(1R)-1-[(1,3-dihydroxypropan-2-yl)oxy]-2-hydroxyethyl\}-2,6-bis-O-\{(1S)-1-[(1,3-dihydroxypropan-2-yl)oxy]-2-hydroxyethyl\}-beta-D-Man-(1->4) -beta-D-GlcNAc-(1->4)-3-O-[(1S)-2-hydroxy-1-\{[(2S)-1-hydroxypropan-2-yl]oxy\}ethyl]-D-GlcNAc-yl group
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Accession:CHEBI:59031 term browser browse the term
Definition:A trisaccharide glucosaminyl group resulting from periodate treatment of the N-glycan phytohemaglutinin(PHA). In the structure, the asterisk represents the point of attachment to an asparagine residue in the protein part of the originating glycoprotein.
Synonyms:exact_synonym: 3-O-{(1R)-1-[(1,3-dihydroxypropan-2-yl)oxy]-2-hydroxyethyl}-2,6-bis-O-{(1S)-1-[(1,3-dihydroxypropan-2-yl)oxy]-2-hydroxyethyl}-beta-D-mannopyranosyl-(1->4)-2-acetamido-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-acetamido-2-deoxy-3-O-[(1S)-2-hydroxy-1-{[(2S)-1-hydroxypropan-2-yl]oxy}ethyl]-D-glucopyranosyl
 related_synonym: Formula=C42H77N2O30;   N-glycan from PHA;   N-glycan from phytohemagglutinin;   PI-treated PHA N-glycan;   SMILES=[C@H](CO)(O[C@H](CO)C)O[C@@H]1[C@H](C(O[C@@H]([C@H]1O[C@H]2[C@@H]([C@H]([C@@H]([C@H](O2)CO)O[C@H]3[C@H]([C@H]([C@@H]([C@H](O3)CO[C@H](CO)OC(CO)CO)O)O[C@H](CO)OC(CO)CO)O[C@@H](CO)OC(CO)CO)O)NC(C)=O)CO)*)NC(C)=O;   periodate-treated PHA N-glycan
 xref: PMID:19285013



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  CHEBI ontology 19811
    role 19818
      biological role 19785
        epitope 7028
          3-O-\{(1R)-1-[(1,3-dihydroxypropan-2-yl)oxy]-2-hydroxyethyl\}-2,6-bis-O-\{(1S)-1-[(1,3-dihydroxypropan-2-yl)oxy]-2-hydroxyethyl\}-beta-D-Man-(1->4) -beta-D-GlcNAc-(1->4)-3-O-[(1S)-2-hydroxy-1-\{[(2S)-1-hydroxypropan-2-yl]oxy\}ethyl]-D-GlcNAc-yl group 0
Path 2
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  CHEBI ontology 19811
    subatomic particle 19809
      composite particle 19809
        hadron 19840
          baryon 19809
            nucleon 19809
              atomic nucleus 19809
                atom 19809
                  group 19768
                    organic group 18926
                      glycosyl group 1
                        glycosaminyl group 0
                          glucosaminyl group 0
                            3-O-\{(1R)-1-[(1,3-dihydroxypropan-2-yl)oxy]-2-hydroxyethyl\}-2,6-bis-O-\{(1S)-1-[(1,3-dihydroxypropan-2-yl)oxy]-2-hydroxyethyl\}-beta-D-Man-(1->4) -beta-D-GlcNAc-(1->4)-3-O-[(1S)-2-hydroxy-1-\{[(2S)-1-hydroxypropan-2-yl]oxy\}ethyl]-D-GlcNAc-yl group 0
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