EMBL-EBI | Chemical Biology | ChEBI
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CHEBI:66972 - β-D-GalNAc-(1→4)-[α-Neu5Ac-(2→3)]-β-D-Gal-(1→4)-β-D-GalNAc-(1→3)-β-D-Gal-(1→4)-β-D-Glc-(1↔1')-Cer
| Formula | C64H109N4O36R |
| Net Charge | 0 |
| Average Mass (excl. R groups) | 1510.558 |
| Monoisotopic Mass (excl. R groups) | 1509.68215 |
| SMILES | [*:0]C(=O)N[C@@H](CO[C@@H]1O[C@H](CO)[C@@H](O[C@@H]2O[C@H](CO)[C@H](O)[C@H](O[C@@H]3O[C@H](CO)[C@H](O[C@@H]4O[C@H](CO)[C@H](O[C@@H]5O[C@H](CO)[C@H](O)[C@H](O)[C@H]5NC(C)=O)[C@H](O[C@]5(C(=O)O)C[C@H](O)[C@@H](NC(C)=O)[C@]([H])([C@H](O)[C@H](O)CO)O5)[C@H]4O)[C@H](O)[C@H]3NC(C)=O)[C@H]2O)[C@H](O)[C@H]1O)[C@H](O)/C=C/CCCCCCCCCCCCC |
| Roles Classification |
|---|
| Biological Role: | epitope The biological role played by a material entity when bound by a receptor of the adaptive immune system. Specific site on an antigen to which an antibody binds. |
| ChEBI Ontology |
|---|
| Outgoing Relation(s) |
| β-D-GalNAc-(1→4)-[α-Neu5Ac-(2→3)]-β-D-Gal-(1→4)-β-D-GalNAc-(1→3)-β-D-Gal-(1→4)-β-D-Glc-(1↔1')-Cer (CHEBI:66972) has role epitope (CHEBI:53000) |
| β-D-GalNAc-(1→4)-[α-Neu5Ac-(2→3)]-β-D-Gal-(1→4)-β-D-GalNAc-(1→3)-β-D-Gal-(1→4)-β-D-Glc-(1↔1')-Cer (CHEBI:66972) is a sialopentaosylceramide (CHEBI:36542) |
| IUPAC Name |
|---|
| (2S,3R,4E)-2-alkanamido-3-hydroxyoctadec-4-en-1-yl 2-acetamido-2-deoxy-β-D-galactopyranosyl-(1→4)-[5-acetamido-3,5-dideoxy-D-glycero-α-D-galacto-non-2-ulopyranonosyl-(2→3)]-β-D-galactopyranosyl-(1→4)-2-acetamido-2-deoxy-β-D-galactopyranosyl-(1→3)-β-D-galactopyranosyl-(1→4)-β-D-glucopyranoside |
| Synonyms | Source |
|---|---|
| β-D-GalpNAc-(1→4)-[α-Neup5Ac-(2→3)]-β-D-Galp-(1→4)-β-D-GalpNAc-(1→3)-β-D-Galp-(1→4)-β-D-Glcp-(1↔1')-Cer | ChEBI |
| IV4GalNAcb | KEGG GLYCAN |
| (Gal)2 (GalNAc)2 (Glc)1 (Neu5Ac)1 (Cer)1 | KEGG GLYCAN |
| IV3NeuAc-nLc4-Cer | KEGG GLYCAN |
| SPG(α2-3)-GalNAc | ChEBI |
| Manual Xrefs | Databases |
|---|---|
| G04869 | KEGG GLYCAN |
| Citations |
|---|