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CHEBI:140186 - α-L-Fuc-(1→2)-[α-D-GalNAc-(1→3)]-β-D-Gal-(1→3)-β-D-GlcNAc-(1→3)-α-D-Gal-yl group

ChEBI IDCHEBI:140186
ChEBI Nameα-L-Fuc-(1→2)-[α-D-GalNAc-(1→3)]-β-D-Gal-(1→3)-β-D-GlcNAc-(1→3)-α-D-Gal-yl group
Stars
ASCII Namealpha-L-Fuc-(1->2)-[alpha-D-GalNAc-(1->3)]-beta-D-Gal-(1->3)-beta-D-GlcNAc-(1->3)-alpha-D-Gal-yl group
DefinitionA galactosyl group derived from α-D-GalNAc-(1→3)-[α-L-Fuc-(1→2)]-β-D-Gal-(1→3)-β-D-GlcNAc-(1→3)-α-D-Gal. Antigen A formed in 'secretor' individuals
Last Modified13 November 2018
SubmitterBijay
DownloadsMolfile
FormulaC34H57N2O24
Net Charge0
Average Mass877.820
Monoisotopic Mass877.33013
SMILES*[C@H]1O[C@H](CO)[C@H](O)[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](O[C@H]4O[C@H](CO)[C@H](O)[C@H](O)[C@H]4NC(C)=O)[C@H]3O[C@@H]3O[C@@H](C)[C@@H](O)[C@@H](O)[C@@H]3O)[C@H]2NC(C)=O)[C@H]1O
Roles Classification
Biological Role:
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).
ChEBI Ontology
Outgoing Relation(s)
α-L-Fuc-(1→2)-[α-D-GalNAc-(1→3)]-β-D-Gal-(1→3)-β-D-GlcNAc-(1→3)-α-D-Gal-yl group (CHEBI:140186) has part N-acetyl-α-D-galactosaminyl group (CHEBI:88142)
α-L-Fuc-(1→2)-[α-D-GalNAc-(1→3)]-β-D-Gal-(1→3)-β-D-GlcNAc-(1→3)-α-D-Gal-yl group (CHEBI:140186) has part α-D-GalpNAc-(1→3)-[α-L-Fucp-(1→2)]-β-D-Galp-yl group (CHEBI:142571)
α-L-Fuc-(1→2)-[α-D-GalNAc-(1→3)]-β-D-Gal-(1→3)-β-D-GlcNAc-(1→3)-α-D-Gal-yl group (CHEBI:140186) has role antigen (CHEBI:59132)
α-L-Fuc-(1→2)-[α-D-GalNAc-(1→3)]-β-D-Gal-(1→3)-β-D-GlcNAc-(1→3)-α-D-Gal-yl group (CHEBI:140186) is a α-D-galactosyl group (CHEBI:61248)
IUPAC Name 
2-acetamido-2-deoxy-α-D-galactopyranosyl-(1→3)-[α-L-fucopyranosyl-(1→2)]-β-D-galactopyranosyl-(1→3)-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→3)-α-D-galactopyranosyl
Synonyms  Source
A antigen (secretor)SUBMITTER
N-acetyl-α-D-galactosaminyl-(1→3)-[α-L-fucosyl-(1→2)]-β-D-galactosyl-(1→3)-N-acetyl-β-D-glucosaminyl-(1→3)-α-D-galactosyl groupChEBI
2-acetamido-2-deoxy-α-D-galactopyranosyl-(1→3)-[6-deoxy-α-L-galactopyranosyl-(1→2)]-β-D-galactopyranosyl-(1→3)-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→3)-α-D-galactopyranosylIUPAC
α-L-Fucp-(1→2)-[α-D-GalpNAc-(1→3)]-β-D-Galp-(1→3)-β-D-GlcpNAc-(1→3)-α-D-Galp-ylIUPAC
α-D-GalNAc-(1→3)-[α-L-Fuc-(1→2)]-β-D-Gal-(1→3)-β-D-GlcNAc-(1→3)-α-D-Gal-yl groupChEBI
A blood AgChEBI
Citations