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CHEBI:68673 - α-L-Fucp-(1→2)-[β-D-Galp-(1→3)-α-D-GalpNAc-(1→3)]-β-D-Galp-(1→4)-D-Glcp

ChEBI IDCHEBI:68673
ChEBI Nameα-L-Fucp-(1→2)-[β-D-Galp-(1→3)-α-D-GalpNAc-(1→3)]-β-D-Galp-(1→4)-D-Glcp
Stars
ASCII Namealpha-L-Fucp-(1->2)-[beta-D-Galp-(1->3)-alpha-D-GalpNAc-(1->3)]-beta-D-Galp-(1->4)-D-Glcp
DefinitionAn amino pentasaccharide comprised of a tetrasaccharide chain of β-D-galactosyl, N-acetyl-α-D-galactosaminyl, β-D-galactosyl and D-glucosyl 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 glucosyl residue.
Last Modified13 April 2021
SubmitterMarcus Ennis
DownloadsMolfile
FormulaC32H55NO25
Net Charge0
Average Mass853.774
Monoisotopic Mass853.30632
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](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][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/C32H55NO25/c1-7-14(39)18(43)22(47)30(50-7)58-27-26(17(42)11(5-36)54-32(27)55-24-12(6-37)51-28(49)21(46)20(24)45)57-29-13(33-8(2)38)25(16(41)10(4-35)52-29)56-31-23(48)19(44)15(40)9(3-34)53-31/h7,9-32,34-37,39-49H,3-6H2,1-2H3,(H,33,38)/t7-,9+,10+,11+,12+,13+,14+,15-,16-,17-,18+,19-,20+,21+,22-,23+,24+,25+,26-,27+,28?,29+,30-,31-,32-/m0/s1
InChIKeyWMPZDVOHELRVMA-YVFCEEEESA-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-Glcp (CHEBI:68673) 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-Glcp (CHEBI:68673) 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-Glcp (CHEBI:68673) is a galactosamine oligosaccharide (CHEBI:22484)
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)-D-glucopyranose
Synonyms  Source
α-L-Fuc-(1→2)-[β-D-Gal-(1→3)-α-D-GalNAc-(1→3)]-β-D-Gal-(1→4)-D-GlcChEBI
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)-D-glucopyranoseIUPAC
α-L-fucosyl-(1→2)-[β-D-galactosyl-(1→3)-N-acetyl-α-D-galactosaminyl-(1→3)]-β-D-galactosyl-(1→4)-D-glucoseChEBI
Galβ1-3GalNAcα1-3(Fucα1-2)Galβ1-4GlcChEBI
Fucα1-2(Galβ1-3GalNAcα1-3)Galβ1-4GlcChEBI
Galb1-3GalNAca1-3(Fuca1-2)Galb1-4GlcChEBI
Manual XrefsDatabases
G74709RDGlyTouCan
G74709RDGlyGen
Citations