CHEBI:68674 - α-L-Fucp-(1→2)-[β-D-Galp-(1→3)-α-D-GalpNAc-(1→3)]-β-D-Galp-(1→4)-D-GlcpNAc

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name α-L-Fucp-(1→2)-[β-D-Galp-(1→3)-α-D-GalpNAc-(1→3)]-β-D-Galp-(1→4)-D-GlcpNAc
ChEBI ID CHEBI:68674
ChEBI ASCII Name alpha-L-Fucp-(1->2)-[beta-D-Galp-(1->3)-alpha-D-GalpNAc-(1->3)]-beta-D-Galp-(1->4)-D-GlcpNAc
Definition An amino pentasaccharide comprised of a tetrasaccharide chain of β-D-galactosyl, N-acetyl-α-D-galactosaminyl, β-D-galactosyl and N-acetyl-D-glucosaminyl 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 glucosaminyl residue.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C34H58N2O25
Net Charge 0
Average Mass 894.82270
Monoisotopic Mass 894.33287
InChI InChI=1S/C34H58N2O25/c1-8-17(43)22(48)24(50)32(53-8)61-29-28(20(46)13(6-39)57-34(29)58-26-14(7-40)54-30(52)15(21(26)47)35-9(2)41)60-31-16(36-10(3)42)27(19(45)12(5-38)55-31)59-33-25(51)23(49)18(44)11(4-37)56-33/h8,11-34,37-40,43-52H,4-7H2,1-3H3,(H,35,41)(H,36,42)/t8-,11+,12+,13+,14+,15+,16+,17+,18-,19-,20-,21+,22+,23-,24-,25+,26+,27+,28-,29+,30?,31+,32-,33-,34-/m0/s1
InChIKey ZDPDWKWLVBBLJY-VGJVGDDUSA-N
SMILES C[C@@H]1O[C@@H](O[C@H]2[C@@H](O[C@H](CO)[C@H](O)[C@@H]2O[C@H]2O[C@H](CO)[C@H](O)[C@H](O[C@@H]3O[C@H](CO)[C@H](O)[C@H](O)[C@H]3O)[C@H]2NC(C)=O)O[C@H]2[C@H](O)[C@@H](NC(C)=O)C(O)O[C@@H]2CO)[C@@H](O)[C@H](O)[C@@H]1O
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.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing α-L-Fucp-(1→2)-[β-D-Galp-(1→3)-α-D-GalpNAc-(1→3)]-β-D-Galp-(1→4)-D-GlcpNAc (CHEBI:68674) 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-GlcpNAc (CHEBI:68674) 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-GlcpNAc (CHEBI:68674) is a galactosamine oligosaccharide (CHEBI:22484)
α-L-Fucp-(1→2)-[β-D-Galp-(1→3)-α-D-GalpNAc-(1→3)]-β-D-Galp-(1→4)-D-GlcpNAc (CHEBI:68674) is a glucosamine oligosaccharide (CHEBI:22485)
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)-2-acetamido-2-deoxy-D-glucopyranose
Synonyms Sources
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)-2-acetamido-2-deoxy-D-glucopyranose IUPAC
α-L-Fuc-(1→2)-[β-D-Gal-(1→3)-α-D-GalNAc-(1→3)]-β-D-Gal-(1→4)-D-GlcNAc ChEBI
α-L-fucosyl-(1→2)-[β-D-galactosyl-(1→3)-N-acetyl-α-D-galactosaminyl-(1→3)]-β-D-galactosyl-(1→4)-N-acetyl-D-glucosamine ChEBI
Fucα1-2(Galβ1-3GalNAcα1-3)Galβ1-4GlcNAc ChEBI
Galb1-3GalNAca1-3(Fuca1-2)Galb1-4GlcNAc ChEBI
Galβ1-3GalNAcα1-3(Fucα1-2)Galβ1-4GlcNAc ChEBI
O-6-deoxy-α-L-galactopyranosyl-(1→2)-O-[O-β-D-galactopyranosyl-(1→3)-2-(acetylamino)-2-deoxy-α-D-galactopyranosyl-(1→3)]-O-β-D-galactopyranosyl-(1→4)-2-(acetylamino)-2-deoxy-D-glucopyranose ChEBI
WURCS=2.0/4,5,4/[a2122h-1x_1-5_2*NCC/3=O][a2112h-1b_1-5][a1221m-1a_1-5][a2112h-1a_1-5_2*NCC/3=O]/1-2-3-4-2/a4-b1_b2-c1_b3-d1_d3-e1 GlyTouCan
Manual Xrefs Databases
G71451AZ GlyGen
G71451AZ GlyTouCan
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Citations Waiting for Citations Types Sources
19443021 PubMed citation Europe PMC
25568069 PubMed citation Europe PMC
31537530 PubMed citation Europe PMC
Last Modified
27 June 2023