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CHEBI:71289 - α-D-GlcpNAc-(1→4)-β-D-Galp-(1→4)-β-D-GlcpNAc-(1→3)-β-D-Galp-(1→4)-β-D-GlcpNAc

ChEBI IDCHEBI:71289
ChEBI Nameα-D-GlcpNAc-(1→4)-β-D-Galp-(1→4)-β-D-GlcpNAc-(1→3)-β-D-Galp-(1→4)-β-D-GlcpNAc
Stars
ASCII Namealpha-D-GlcpNAc-(1->4)-beta-D-Galp-(1->4)-beta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->4)-beta-D-GlcpNAc
DefinitionA linear amino pentasaccharide comprising N-acetyl-β-D-glucosamine at the reducing end with an N-acetyl-β-D-glucosaminyl-(1→4)-β-D-galactosyl-(1→4)-N-acetyl-β-D-glucosaminyl-(1→3)-β-D-galactosyl moiety at the 4-position.
Last Modified3 December 2012
SubmitterMarcus Ennis
DownloadsMolfile
FormulaC36H61N3O26
Net Charge0
Average Mass951.879
Monoisotopic Mass951.35433
SMILESCC(=O)N[C@@H]1[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]4O[C@H](CO)[C@H](O[C@H]5O[C@H](CO)[C@@H](O)[C@H](O)[C@H]5NC(C)=O)[C@H](O)[C@H]4O)[C@H](O)[C@H]3NC(C)=O)[C@H]2O)[C@@H](CO)O[C@H]1O
InChIInChI=1S/C36H61N3O26/c1-9(45)37-17-23(51)28(14(6-42)57-32(17)56)64-36-27(55)31(21(49)13(5-41)59-36)65-34-19(39-11(3)47)24(52)29(15(7-43)60-34)63-35-26(54)25(53)30(16(8-44)61-35)62-33-18(38-10(2)46)22(50)20(48)12(4-40)58-33/h12-36,40-44,48-56H,4-8H2,1-3H3,(H,37,45)(H,38,46)(H,39,47)/t12-,13-,14-,15-,16-,17-,18-,19-,20-,21+,22-,23-,24-,25-,26-,27-,28-,29-,30+,31+,32-,33-,34+,35+,36+/m1/s1
InChIKeyWXGMZUKIYVGYSP-GANSVRAVSA-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-GlcpNAc-(1→4)-β-D-Galp-(1→4)-β-D-GlcpNAc-(1→3)-β-D-Galp-(1→4)-β-D-GlcpNAc (CHEBI:71289) has role epitope (CHEBI:53000)
α-D-GlcpNAc-(1→4)-β-D-Galp-(1→4)-β-D-GlcpNAc-(1→3)-β-D-Galp-(1→4)-β-D-GlcpNAc (CHEBI:71289) is a amino pentasaccharide (CHEBI:59268)
α-D-GlcpNAc-(1→4)-β-D-Galp-(1→4)-β-D-GlcpNAc-(1→3)-β-D-Galp-(1→4)-β-D-GlcpNAc (CHEBI:71289) is a glucosamine oligosaccharide (CHEBI:22485)
IUPAC Name 
2-acetamido-2-deoxy-α-D-glucopyranosyl-(1→4)-β-D-galactopyranosyl-(1→4)-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→3)-β-D-galactopyranosyl-(1→4)-2-acetamido-2-deoxy-β-D-glucopyranose
Synonyms  Source
N-acetyl-α-D-glucosaminyl-(1→4)-β-D-galactosyl-(1→4)-N-acetyl-α-D-glucosaminyl-(1→3)-β-D-galactosyl-(1→4)-N-acetyl-β-D-glucosamineChEBI
GlcNAcα1-4Galβ1-4GlcNAcβ1-3Galβ1-4GlcNAcβChEBI
α-D-GlcNAc-(1→4)-β-D-Gal-(1→4)-β-D-GlcNAc-(1→3)-β-D-Gal-(1→4)-β-D-GlcNAcChEBI
Citations