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CHEBI:68435 - α-D-GalpNAc-(1→4)-[α-D-Fucp-(1→2)]-β-D-Galp-(1→4)-β-D-GlcpNAc

ChEBI IDCHEBI:68435
ChEBI Nameα-D-GalpNAc-(1→4)-[α-D-Fucp-(1→2)]-β-D-Galp-(1→4)-β-D-GlcpNAc
Stars
ASCII Namealpha-D-GalpNAc-(1->4)-[alpha-D-Fucp-(1->2)]-beta-D-Galp-(1->4)-beta-D-GlcpNAc
DefinitionAn amino tetrasaccharide in which an α-L-fucosyl residue is linked (1→2) to the middle galactosyl residue of an N-acetyl-α-D-galactosaminyl-(1→4)-β-D-galactosyl-(1→4)-N-acetyl-β-D-glucosamine trisaccharide.
Last Modified7 May 2024
SubmitterMarcus Ennis
DownloadsMolfile
FormulaC28H48N2O20
Net Charge0
Average Mass732.686
Monoisotopic Mass732.28004
SMILESCC(=O)N[C@@H]1[C@@H](O)[C@H](O[C@@H]2O[C@H](CO)[C@H](O[C@H]3O[C@H](CO)[C@H](O)[C@H](O)[C@H]3NC(C)=O)[C@H](O)[C@H]2O[C@@H]2O[C@@H](C)[C@@H](O)[C@@H](O)[C@@H]2O)[C@@H](CO)O[C@H]1O
WURCSWURCS=2.0/4,4,3/[a2122h-1b_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/a4-b1_b2-c1_b4-d1
InChIInChI=1S/C28H48N2O20/c1-7-15(36)19(40)20(41)27(44-7)50-24-21(42)23(48-26-14(30-9(3)35)17(38)16(37)10(4-31)46-26)12(6-33)47-28(24)49-22-11(5-32)45-25(43)13(18(22)39)29-8(2)34/h7,10-28,31-33,36-43H,4-6H2,1-3H3,(H,29,34)(H,30,35)/t7-,10+,11+,12+,13+,14+,15+,16-,17+,18+,19+,20-,21-,22+,23-,24+,25+,26+,27-,28-/m0/s1
InChIKeyCAORXBKGDBVZIL-AYCJKDCZSA-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-D-GalpNAc-(1→4)-[α-D-Fucp-(1→2)]-β-D-Galp-(1→4)-β-D-GlcpNAc (CHEBI:68435) has role epitope (CHEBI:53000)
α-D-GalpNAc-(1→4)-[α-D-Fucp-(1→2)]-β-D-Galp-(1→4)-β-D-GlcpNAc (CHEBI:68435) is a amino tetrasaccharide (CHEBI:59412)
α-D-GalpNAc-(1→4)-[α-D-Fucp-(1→2)]-β-D-Galp-(1→4)-β-D-GlcpNAc (CHEBI:68435) is a galactosamine oligosaccharide (CHEBI:22484)
α-D-GalpNAc-(1→4)-[α-D-Fucp-(1→2)]-β-D-Galp-(1→4)-β-D-GlcpNAc (CHEBI:68435) is a glucosamine oligosaccharide (CHEBI:22485)
IUPAC Name 
2-acetamido-2-deoxy-α-D-galactopyranosyl-(1→4)-[α-L-fucopyranosyl-(1→2)]-β-D-galactopyranosyl-(1→4)-2-acetamido-2-deoxy-β-D-glucopyranose
Synonyms  Source
α-D-GalNAc-(1→4)-[α-D-Fuc-(1→2)]-β-D-Gal-(1→4)-β-D-GlcNAcChEBI
GalNAcα1-4(Fucα1-2)Galβ1-4GlcNAcβChEBI
2-acetamido-2-deoxy-α-D-galactopyranosyl-(1→4)-[6-deoxy-α-L-galactopyranosyl-(1→2)]-β-D-galactopyranosyl-(1→4)-2-acetamido-2-deoxy-β-D-glucopyranoseIUPAC
N-acetyl-α-D-galactosaminyl-(1→4)-[α-L-fucosyl-(1→2)]-β-D-galactosyl-(1→4)-N-acetyl-β-D-glucosamineChEBI
GalNAca1-4(Fuca1-2)Galb1-4GlcNAcbChEBI
O-2-(acetylamino)-2-deoxy-α-D-galactopyranosyl-(1→4)-O-[6-deoxy-α-L-galactopyranosyl-(1→2)]-O-β-D-galactopyranosyl-(1→4)-2-(acetylamino)-2-deoxy-β-D-glucopyranoseChEBI
Manual XrefsDatabases
G92743LIGlyTouCan
G92743LIGlyGen
Citations