CHEBI:62267 - α-Neu5Gc-(2→3)-β-D-Galp-(1→4)-β-D-Glcp-(1↔1')-Cer

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ChEBI Name α-Neu5Gc-(2→3)-β-D-Galp-(1→4)-β-D-Glcp-(1↔1')-Cer
ChEBI ID CHEBI:62267
ChEBI ASCII Name alpha-Neu5Gc-(2->3)-beta-D-Galp-(1->4)-beta-D-Glcp-(1<->1')-Cer
Definition A sialodiosylceramide in which the sialic acid residue is linked to the ceramide moiety by a β-galactosyl-(1→4)-β-glucosyl chain.
Stars This entity has been manually annotated by the ChEBI Team.
Download Molfile XML SDF
Formula C42H73N2O22R
Net Charge 0
Average Mass (excl. R groups) 958.02920
Monoisotopic Mass (excl. R groups) 957.46550
SMILES [H][C@]1(O[C@@](C[C@H](O)[C@H]1NC(=O)CO)(O[C@H]1[C@@H](O)[C@@H](CO)O[C@@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](OC[C@H](NC([*])=O)[C@H](O)\C=C\CCCCCCCCCCCCC)O[C@@H]2CO)[C@@H]1O)C(O)=O)[C@H](O)[C@H](O)CO
Roles Classification
Biological Role(s): antigen
Any substance that stimulates an immune response in the body, such as through antibody production or by presentation to a T-cell receptor after binding to a major histocompability complex (MHC).
View more via ChEBI Ontology
ChEBI Ontology
Outgoing α-Neu5Gc-(2→3)-β-D-Galp-(1→4)-β-D-Glcp-(1↔1')-Cer (CHEBI:62267) has role antigen (CHEBI:59132)
α-Neu5Gc-(2→3)-β-D-Galp-(1→4)-β-D-Glcp-(1↔1')-Cer (CHEBI:62267) is a sialodiosylceramide (CHEBI:36544)
IUPAC Name
(2S,3R,4E)-2-(acylamino)-3-hydroxyoctadec-4-en-1-yl 3,5-dideoxy-5-(glycoloylamino)-D-glycero-α-D-galacto-non-2-ulopyranonosyl-(2→3)-β-D-galactopyranosyl-(1→4)-β-D-glucopyranoside
Synonyms Sources
(Gal)1 (Glc)1 (Neu5Gc)1 (Cer)1 KEGG GLYCAN
α-N-glycoloylneuraminosyl-(2→3)-β-D-galactosyl-(1→4)-β-D-glucosyl-(1↔1')-ceramide ChEBI
α-Neu5Gc-(2→3)-β-D-Gal-(1→4)-β-D-Glc-(1↔1')-Cer ChEBI
α-Neu5Gc-(2→3)-β-Gal-(1→4)-β-Glc-(1↔1')-Cer ChEBI
GM3 (NeuGc) ChEBI
GM3(Gc) ChEBI
GM3(NeuGc) ChEBI
GM3-NeuGc KEGG GLYCAN
HD3 ChEBI
Neu5Gc(α2-3)Gal(β1-4)Glc(β1-1)Cer ChEBI
Neu5Gcα2-3Galβ1-4Glcβ1-1'Cer ChEBI
Manual Xref Database
G00258 KEGG GLYCAN
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Citations Waiting for Citations Types Sources
1379980 PubMed citation Europe PMC
1567198 PubMed citation Europe PMC
16581129 PubMed citation Europe PMC
1724444 PubMed citation Europe PMC
18669916 PubMed citation Europe PMC
2449247 PubMed citation Europe PMC
Last Modified
11 October 2018