CHEBI:72619 - α-Neup5Ac-(2→6)-β-D-Galp-(1→4)-β-D-GlcpNAc-(1→3)-β-D-Galp-(1→4)-β-D-GlcpNAc-(1→3)-β-D-Galp-(1→4)-β-D-GlcpNAc

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name α-Neup5Ac-(2→6)-β-D-Galp-(1→4)-β-D-GlcpNAc-(1→3)-β-D-Galp-(1→4)-β-D-GlcpNAc-(1→3)-β-D-Galp-(1→4)-β-D-GlcpNAc
ChEBI ID CHEBI:72619
ChEBI ASCII Name alpha-Neup5Ac-(2->6)-beta-D-Galp-(1->4)-beta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->4)-beta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->4)-beta-D-GlcpNAc
Definition A linear amino heptasaccharide comprising α-sialyl, β-D-galactosyl, N-acetyl-β-D-glucosaminyl, β-D-galactosyl, N-acetyl-β-D-glucosaminyl, β-D-galactosyl and N-acetyl-β-D-glucosamine residues in a (2→6), (1→4), (1→3), (1→4), (1→3) and (1→4) sequence.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C53H88N4O39
Net Charge 0
Average Mass 1405.26920
Monoisotopic Mass 1404.50257
InChI InChI=1S/C53H88N4O39/c1-13(64)54-25-17(68)5-53(52(82)83,96-43(25)29(70)18(69)6-58)84-12-24-30(71)36(77)37(78)49(90-24)91-41-22(10-62)88-47(27(34(41)75)56-15(3)66)95-45-32(73)20(8-60)87-51(39(45)80)93-42-23(11-63)89-48(28(35(42)76)57-16(4)67)94-44-31(72)19(7-59)86-50(38(44)79)92-40-21(9-61)85-46(81)26(33(40)74)55-14(2)65/h17-51,58-63,68-81H,5-12H2,1-4H3,(H,54,64)(H,55,65)(H,56,66)(H,57,67)(H,82,83)/t17-,18+,19+,20+,21+,22+,23+,24+,25+,26+,27+,28+,29+,30-,31-,32-,33+,34+,35+,36-,37+,38+,39+,40+,41+,42+,43+,44-,45-,46+,47-,48-,49-,50-,51-,53+/m0/s1
InChIKey PMFVCMDGDZQILO-MZEGNABGSA-N
SMILES [H][C@]1(O[C@@](C[C@H](O)[C@H]1NC(C)=O)(OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](NC(C)=O)[C@@H](O[C@@H]2CO)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@@H](O[C@@H]3CO)O[C@H]3[C@@H](O)[C@@H](CO)O[C@@H](O[C@H]4[C@H](O)[C@@H](NC(C)=O)[C@H](O)O[C@@H]4CO)[C@@H]3O)[C@@H]2O)[C@H](O)[C@@H](O)[C@H]1O)C(O)=O)[C@H](O)[C@H](O)CO
Roles Classification
Biological Role(s): 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.
(via alpha-Neup5Ac-(2->6)-beta-D-Galp-(1->4)-beta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->4)-beta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->4)-beta-D-GlcpNAc )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing α-Neup5Ac-(2→6)-β-D-Galp-(1→4)-β-D-GlcpNAc-(1→3)-β-D-Galp-(1→4)-β-D-GlcpNAc-(1→3)-β-D-Galp-(1→4)-β-D-GlcpNAc (CHEBI:72619) has role epitope (CHEBI:53000)
α-Neup5Ac-(2→6)-β-D-Galp-(1→4)-β-D-GlcpNAc-(1→3)-β-D-Galp-(1→4)-β-D-GlcpNAc-(1→3)-β-D-Galp-(1→4)-β-D-GlcpNAc (CHEBI:72619) is a amino heptasaccharide (CHEBI:70970)
α-Neup5Ac-(2→6)-β-D-Galp-(1→4)-β-D-GlcpNAc-(1→3)-β-D-Galp-(1→4)-β-D-GlcpNAc-(1→3)-β-D-Galp-(1→4)-β-D-GlcpNAc (CHEBI:72619) is a glucosamine oligosaccharide (CHEBI:22485)
IUPAC Name
5-acetamido-3,5-dideoxy-D-glycero-α-D-galacto-non-2-ulopyranonosyl-(2→6)-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-glucopyranosyl-(1→3)-β-D-galactopyranosyl-(1→4)-2-acetamido-2-deoxy-β-D-glucopyranose
Synonyms Sources
α-Neu5Ac-(2→6)-β-D-Gal-(1→4)-β-D-GlcNAc-(1→3)-β-D-Gal-(1→4)-β-D-GlcNAc-(1→3)-β-D-Gal-(1→4)-β-D-GlcNAc ChEBI
N-acetyl-α-neuraminyl-(2→6)-β-D-galactosyl-(1→4)-N-acetyl-β-D-glucosaminyl-(1→3)-β-D-galactosyl-(1→4)-N-acetyl-β-D-glucosaminyl-(1→3)-β-D-galactosyl-(1→4)-N-acetyl-β-D-glucosamine ChEBI
Neu5Aca2-6Galb1-4GlcNAcb1-3Galb1-4GlcNAcb1-3Galb1-4GlcNAcb ChEBI
NeuAcα2-6Galβ1-4GlcNAcβ1-3Galβ1-4GlcNAcβ1-3Galβ1-4GlcNAcββ ChEBI
WURCS=2.0/3,7,6/[a2122h-1b_1-5_2*NCC/3=O][a2112h-1b_1-5][Aad21122h-2a_2-6_5*NCC/3=O]/1-2-1-2-1-2-3/a4-b1_b3-c1_c4-d1_d3-e1_e4-f1_f6-g2 GlyTouCan
Manual Xrefs Databases
G56703WU GlyTouCan
G56703WU GlyGen
View more database links
Citations Waiting for Citations Types Sources
19443021 PubMed citation Europe PMC
31537530 PubMed citation Europe PMC
Last Modified
20 April 2021