CHEBI:59216 - β-D-Galp-(1→3)-β-D-GalpNAc-(1→4)-β-D-Galp-(1→4)-β-D-Glcp

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name β-D-Galp-(1→3)-β-D-GalpNAc-(1→4)-β-D-Galp-(1→4)-β-D-Glcp
ChEBI ID CHEBI:59216
ChEBI ASCII Name beta-D-Galp-(1->3)-beta-D-GalpNAc-(1->4)-beta-D-Galp-(1->4)-beta-D-Glcp
Definition An amino tetrasaccharide consisting of β-D-galactose, N-acetyl-β-D-galactosamine, β-D-galactose and β-D-glucose residues in a linear (1→3), (1→4), (1→4) sequence. It is the carbohydrate portion of ganglioside GA1.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information ZINC000087520232
Download Molfile XML SDF
Formula C26H45NO21
Net Charge 0
Average Mass 707.632
Monoisotopic Mass 707.24841
InChI InChI=1S/C26H45NO21/c1-6(32)27-11-22(48-25-18(39)14(35)12(33)7(2-28)44-25)13(34)8(3-29)43-24(11)46-21-10(5-31)45-26(19(40)16(21)37)47-20-9(4-30)42-23(41)17(38)15(20)36/h7-26,28-31,33-41H,2-5H2,1H3,(H,27,32)/t7-,8-,9-,10-,11-,12+,13+,14+,15-,16-,17-,18-,19-,20-,21+,22-,23-,24+,25+,26+/m1/s1
InChIKey HCXIEPLIUZXCMD-KKFLNDMKSA-N
SMILES CC(=O)N[C@H]1[C@H](O[C@@H]2[C@H](O)[C@@H](O)[C@H](O[C@H]3[C@H](O)[C@@H](O)[C@H](O)O[C@@H]3CO)O[C@@H]2CO)O[C@H](CO)[C@H](O)[C@@H]1O[C@@H]1O[C@H](CO)[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 β-D-Galp-(1→3)-β-D-GalpNAc-(1→4)-β-D-Galp-(1→4)-β-D-Glcp (CHEBI:59216) has role epitope (CHEBI:53000)
β-D-Galp-(1→3)-β-D-GalpNAc-(1→4)-β-D-Galp-(1→4)-β-D-Glcp (CHEBI:59216) is a β-D-Galp-(1→3)-β-D-GalpNAc-(1→4)-β-D-Galp-(1→4)-D-Glcp (CHEBI:132814)
β-D-Galp-(1→3)-β-D-GalpNAc-(1→4)-β-D-Galp-(1→4)-β-D-Glcp (CHEBI:59216) is a amino tetrasaccharide (CHEBI:59412)
β-D-Galp-(1→3)-β-D-GalpNAc-(1→4)-β-D-Galp-(1→4)-β-D-Glcp (CHEBI:59216) is a galactosamine oligosaccharide (CHEBI:22484)
Incoming β-D-Gal-(1→3)-β-D-GalNAc-(1→4)-β-D-Gal-(1→4)-β-D-Glc-yl group (CHEBI:142508) is substituent group from β-D-Galp-(1→3)-β-D-GalpNAc-(1→4)-β-D-Galp-(1→4)-β-D-Glcp (CHEBI:59216)
IUPAC Name
β-D-galactopyranosyl-(1→3)-2-acetamido-2-deoxy-β-D-galactopyranosyl-(1→4)-β-D-galactopyranosyl-(1→4)-β-D-glucopyranose
Synonyms Sources
β-D-Gal-(1→3)-β-D-GalNAc-(1→4)-β-D-Gal-(1→4)-β-D-Glc ChEBI
β-D-galactosyl-(1→3)-N-acetyl-β-D-galactosaminyl-(1→4)-β-D-galactosyl-(1→4)-β-D-glucose ChEBI
β-D-glucopyranose, O-β-D-galactopyranosyl-(1→3)-O-2-(acetylamino)-2-deoxy-β-D-galactopyranosyl-(1→4)-O-β-D-galactopyranosyl-(1→4)- ChEBI
GA1 carbohydrate moiety ChEBI
Galb1-3GalNAcb1-4Galb1-4Glcb ChEBI
Galβ1-3GalNAcβ1-4Galβ1-4Glcβ ChEBI
O-(β-D-galactopyranosyl)-(1→3)-O-(2-acetamido-2-desoxy-β-D-galactopyranosyl)-(1→4)-O-(β-D-galactopyranosyl)-(1→4)-β-D-glucopyranose ChEBI
O-β-D-galactopyranosyl-(1→3)-O-2-(acetylamino)-2-deoxy-β-D-galactopyranosyl-(1→4)-O-β-D-galactopyranosyl-(1→4)-β-D-glucopyranose ChEBI
WURCS=2.0/3,4,3/[a2122h-1b_1-5][a2112h-1b_1-5][a2112h-1b_1-5_2*NCC/3=O]/1-2-3-2/a4-b1_b4-c1_c3-d1 GlyTouCan
Manual Xrefs Databases
G21856LC GlyTouCan
G21856LC GlyGen
View more database links
Registry Number Type Source
5721191 Beilstein Registry Number Beilstein
Citations Waiting for Citations
Last Modified
31 May 2024