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CHEBI:71051 - β-D-Galp-(1→4)-β-D-GlcpNAc-(1→3)-[β-D-GlcpNAc-(1→6)]-β-D-Galp-(1→4)-D-GlcpNAc

ChEBI IDCHEBI:71051
ChEBI Nameβ-D-Galp-(1→4)-β-D-GlcpNAc-(1→3)-[β-D-GlcpNAc-(1→6)]-β-D-Galp-(1→4)-D-GlcpNAc
Stars
ASCII Namebeta-D-Galp-(1->4)-beta-D-GlcpNAc-(1->3)-[beta-D-GlcpNAc-(1->6)]-beta-D-Galp-(1->4)-D-GlcpNAc
DefinitionA branched pentasaccharide consisting of a linear sequence of β-D-galactose, N-acetyl-β-D-glucosamine, β-D-mannose and N-acetyl-D-glucosamine residues linked (1→4), (1→3) and (1→4), to the galactose residue of which is (1→6)-linked an N-acetyl-β-D-glucosaminyl residue.
Last Modified20 February 2020
SubmitterMarcus Ennis
DownloadsMolfile
FormulaC36H61N3O26
Net Charge0
Average Mass951.879
Monoisotopic Mass951.35433
SMILESCC(=O)N[C@H]1[C@H](O[C@H]2[C@@H](O)[C@@H](CO[C@@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3NC(C)=O)O[C@@H](O[C@H]3[C@H](O)[C@@H](NC(C)=O)C(O)O[C@@H]3CO)[C@@H]2O)O[C@H](CO)[C@@H](O[C@@H]2O[C@H](CO)[C@H](O)[C@H](O)[C@H]2O)[C@@H]1O
InChIInChI=1S/C36H61N3O26/c1-9(44)37-17-24(51)29(14(6-42)58-32(17)56)64-36-28(55)31(22(49)16(62-36)8-57-33-18(38-10(2)45)23(50)20(47)12(4-40)59-33)65-34-19(39-11(3)46)25(52)30(15(7-43)61-34)63-35-27(54)26(53)21(48)13(5-41)60-35/h12-36,40-43,47-56H,4-8H2,1-3H3,(H,37,44)(H,38,45)(H,39,46)/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
InChIKeyNAOJWCHRXULBKR-ANQAOPCOSA-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)
β-D-Galp-(1→4)-β-D-GlcpNAc-(1→3)-[β-D-GlcpNAc-(1→6)]-β-D-Galp-(1→4)-D-GlcpNAc (CHEBI:71051) has role epitope (CHEBI:53000)
β-D-Galp-(1→4)-β-D-GlcpNAc-(1→3)-[β-D-GlcpNAc-(1→6)]-β-D-Galp-(1→4)-D-GlcpNAc (CHEBI:71051) is a amino pentasaccharide (CHEBI:59268)
β-D-Galp-(1→4)-β-D-GlcpNAc-(1→3)-[β-D-GlcpNAc-(1→6)]-β-D-Galp-(1→4)-D-GlcpNAc (CHEBI:71051) is a glucosamine oligosaccharide (CHEBI:22485)
IUPAC Name 
2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→6)-[β-D-galactopyranosyl-(1→4)-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→3)]-β-D-galactopyranosyl-(1→4)-2-acetamido-2-deoxy-D-glucopyranose
Synonyms  Source
Galβ1-4GlcNAcβ1-3(GlcNAcβ1-6)Galβ1-4GlcNAcChEBI
β-D-Gal-(1→4)-β-D-GlcNAc-(1→3)-[β-D-GlcNAc-(1→6)]-β-D-Gal-(1→4)-D-GlcNAcChEBI
β-D-galactosyl-(1→4)-N-acetyl-β-D-glucosaminyl-(1→3)-[N-acetyl-β-D-glucosaminyl-(1→6)]-β-D-galactosyl-(1→4)-N-acetyl-β-D-glucosamineChEBI
GlcNAcb1-6(Galb1-4GlcNAcb1-3)Galb1-4GlcNAcChEBI
Citations