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CHEBI:62152 - α-L-Fucp-(1→2)-β-D-Galp-(1→3)-α-D-GalpNAc

ChEBI IDCHEBI:62152
ChEBI Nameα-L-Fucp-(1→2)-β-D-Galp-(1→3)-α-D-GalpNAc
Stars
ASCII Namealpha-L-Fucp-(1->2)-beta-D-Galp-(1->3)-alpha-D-GalpNAc
DefinitionAn amino trisaccharide consisting of α-L-fucopyranose, β-D-galactopyranose and N-acetyl-α-D-galactopyranosamine residues joined in sequence with a (1→2)- and a (1→3)-linkage, respectively.
Last Modified25 April 2024
SubmitterGareth Owen
DownloadsMolfile
FormulaC20H35NO15
Net Charge0
Average Mass529.492
Monoisotopic Mass529.20067
SMILESCC(=O)N[C@@H]1[C@@H](O[C@@H]2O[C@H](CO)[C@H](O)[C@H](O)[C@H]2O[C@@H]2O[C@@H](C)[C@@H](O)[C@@H](O)[C@@H]2O)[C@@H](O)[C@@H](CO)O[C@@H]1O
WURCSWURCS=2.0/3,3,2/[a2112h-1a_1-5_2*NCC/3=O][a2112h-1b_1-5][a1221m-1a_1-5]/1-2-3/a3-b1_b2-c1
InChIInChI=1S/C20H35NO15/c1-5-10(25)13(28)15(30)19(32-5)36-17-14(29)11(26)7(3-22)34-20(17)35-16-9(21-6(2)24)18(31)33-8(4-23)12(16)27/h5,7-20,22-23,25-31H,3-4H2,1-2H3,(H,21,24)/t5-,7+,8+,9+,10+,11-,12-,13+,14-,15-,16+,17+,18-,19-,20-/m0/s1
InChIKeyMGSDFCKWGHNUSM-AKRVIRTESA-N
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)
α-L-Fucp-(1→2)-β-D-Galp-(1→3)-α-D-GalpNAc (CHEBI:62152) has role epitope (CHEBI:53000)
α-L-Fucp-(1→2)-β-D-Galp-(1→3)-α-D-GalpNAc (CHEBI:62152) is a amino trisaccharide (CHEBI:59266)
α-L-Fucp-(1→2)-β-D-Galp-(1→3)-α-D-GalpNAc (CHEBI:62152) is a galactosamine oligosaccharide (CHEBI:22484)
Incoming Relation(s)
α-L-Fucp-(1→2)-β-D-Galp-(1→3)-α-D-GalpNAc-yl group (CHEBI:88101) is substituent group from α-L-Fucp-(1→2)-β-D-Galp-(1→3)-α-D-GalpNAc (CHEBI:62152)
IUPAC Name 
α-L-fucopyranosyl-(1→2)-β-D-galactopyranosyl-(1→3)-2-acetamido-2-deoxy-α-D-galactopyranose
Synonyms  Source
6-deoxy-α-L-galactopyranosyl-(1→2)-β-D-galactopyranosyl-(1→3)-2-(acetylamino)-2-deoxy-α-D-galactopyranoseIUPAC
α-L-Fuc-(1→2)-β-D-Gal-(1→3)-α-D-GalNAcChEBI
α-L-Fucp-(1-2)-β-D-Galp-(1-3)-α-D-GalpNAcChEBI
6-deoxy-α-L-galactopyranosyl-(1→2)-β-D-galactopyranosyl-(1→3)-2-acetamido-2-deoxy-α-D-galactopyranoseIUPAC
α-L-fucosyl-(1→2)-β-D-galactosyl-(1→3)-N-acetyl-α-D-galactosamineChEBI
αFuc(1-2)βGal(1-3)αGalNAcChEBI
Manual XrefsDatabases
G94435QHGlyTouCan
G94435QHGlyGen
Citations