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CHEBI:68674 - α-L-Fucp-(1→2)-[β-D-Galp-(1→3)-α-D-GalpNAc-(1→3)]-β-D-Galp-(1→4)-D-GlcpNAc

ChEBI IDCHEBI:68674
ChEBI Nameα-L-Fucp-(1→2)-[β-D-Galp-(1→3)-α-D-GalpNAc-(1→3)]-β-D-Galp-(1→4)-D-GlcpNAc
Stars
ASCII Namealpha-L-Fucp-(1->2)-[beta-D-Galp-(1->3)-alpha-D-GalpNAc-(1->3)]-beta-D-Galp-(1->4)-D-GlcpNAc
DefinitionAn amino pentasaccharide comprised of a tetrasaccharide chain of β-D-galactosyl, N-acetyl-α-D-galactosaminyl, β-D-galactosyl and N-acetyl-D-glucosaminyl residues linked sequentially (1→3), (1→3) and (1→4), with an α-L-fucosyl residue linked (1→2) to the galactosyl residue proximal to the reducing-end glucosaminyl residue.
Last Modified27 June 2023
SubmitterMarcus Ennis
DownloadsMolfile
FormulaC34H58N2O25
Net Charge0
Average Mass894.827
Monoisotopic Mass894.33287
SMILESCC(=O)N[C@H]1[C@@H](O[C@H]2[C@@H](O)[C@@H](CO)O[C@@H](O[C@H]3[C@H](O)[C@@H](NC(C)=O)C(O)O[C@@H]3CO)[C@@H]2O[C@@H]2O[C@@H](C)[C@@H](O)[C@@H](O)[C@@H]2O)O[C@H](CO)[C@H](O)[C@@H]1O[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O
WURCSWURCS=2.0/4,5,4/[a2122h-1x_1-5_2*NCC/3=O][a2112h-1b_1-5][a1221m-1a_1-5][a2112h-1a_1-5_2*NCC/3=O]/1-2-3-4-2/a4-b1_b2-c1_b3-d1_d3-e1
InChIInChI=1S/C34H58N2O25/c1-8-17(43)22(48)24(50)32(53-8)61-29-28(20(46)13(6-39)57-34(29)58-26-14(7-40)54-30(52)15(21(26)47)35-9(2)41)60-31-16(36-10(3)42)27(19(45)12(5-38)55-31)59-33-25(51)23(49)18(44)11(4-37)56-33/h8,11-34,37-40,43-52H,4-7H2,1-3H3,(H,35,41)(H,36,42)/t8-,11+,12+,13+,14+,15+,16+,17+,18-,19-,20-,21+,22+,23-,24-,25+,26+,27+,28-,29+,30?,31+,32-,33-,34-/m0/s1
InChIKeyZDPDWKWLVBBLJY-VGJVGDDUSA-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-(1→3)]-β-D-Galp-(1→4)-D-GlcpNAc (CHEBI:68674) has role epitope (CHEBI:53000)
α-L-Fucp-(1→2)-[β-D-Galp-(1→3)-α-D-GalpNAc-(1→3)]-β-D-Galp-(1→4)-D-GlcpNAc (CHEBI:68674) is a amino pentasaccharide (CHEBI:59268)
α-L-Fucp-(1→2)-[β-D-Galp-(1→3)-α-D-GalpNAc-(1→3)]-β-D-Galp-(1→4)-D-GlcpNAc (CHEBI:68674) is a galactosamine oligosaccharide (CHEBI:22484)
α-L-Fucp-(1→2)-[β-D-Galp-(1→3)-α-D-GalpNAc-(1→3)]-β-D-Galp-(1→4)-D-GlcpNAc (CHEBI:68674) is a glucosamine oligosaccharide (CHEBI:22485)
IUPAC Name 
α-L-fucopyranosyl-(1→2)-[β-D-galactopyranosyl-(1→3)-2-acetamido-2-deoxy-α-D-galactopyranosyl-(1→3)]-β-D-galactopyranosyl-(1→4)-2-acetamido-2-deoxy-D-glucopyranose
Synonyms  Source
6-deoxy-α-L-galactopyranosyl-(1→2)-[β-D-galactopyranosyl-(1→3)-2-acetamido-2-deoxy-α-D-galactopyranosyl-(1→3)]-β-D-galactopyranosyl-(1→4)-2-acetamido-2-deoxy-D-glucopyranoseIUPAC
α-L-Fuc-(1→2)-[β-D-Gal-(1→3)-α-D-GalNAc-(1→3)]-β-D-Gal-(1→4)-D-GlcNAcChEBI
α-L-fucosyl-(1→2)-[β-D-galactosyl-(1→3)-N-acetyl-α-D-galactosaminyl-(1→3)]-β-D-galactosyl-(1→4)-N-acetyl-D-glucosamineChEBI
Galβ1-3GalNAcα1-3(Fucα1-2)Galβ1-4GlcNAcChEBI
Fucα1-2(Galβ1-3GalNAcα1-3)Galβ1-4GlcNAcChEBI
Galb1-3GalNAca1-3(Fuca1-2)Galb1-4GlcNAcChEBI
Manual XrefsDatabases
G71451AZGlyTouCan
G71451AZGlyGen
Citations