CHEBI:61714 - α-D-Kdo-(2→8)-α-D-Kdo-(2→4)-α-D-Kdo-(2→6)-β-D-GlcN-4P-(1→6)-α-D-GlcN-1P

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name α-D-Kdo-(2→8)-α-D-Kdo-(2→4)-α-D-Kdo-(2→6)-β-D-GlcN-4P-(1→6)-α-D-GlcN-1P
ChEBI ID CHEBI:61714
ChEBI ASCII Name alpha-D-Kdo-(2->8)-alpha-D-Kdo-(2->4)-alpha-D-Kdo-(2->6)-beta-D-GlcN-4P-(1->6)-alpha-D-GlcN-1P
Definition A six-membered oligosaccharide phosphate antigen consisting of three 3-deoxy-D-manno-oct-2-ulose residues and two glucosamine residues (one at the reducing end) in a linear sequence, with two phosphate groups attached.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C36H62N2O36P2
Net Charge 0
Average Mass 1160.81680
Monoisotopic Mass 1160.25575
InChI InChI=1S/C36H62N2O36P2/c37-17-23(50)21(48)15(67-30(17)74-76(61,62)63)7-64-29-18(38)24(51)28(73-75(58,59)60)16(68-29)8-66-35(32(54)55)3-14(22(49)26(71-35)12(44)5-40)69-36(33(56)57)2-10(42)20(47)27(72-36)13(45)6-65-34(31(52)53)1-9(41)19(46)25(70-34)11(43)4-39/h9-30,39-51H,1-8,37-38H2,(H,52,53)(H,54,55)(H,56,57)(H2,58,59,60)(H2,61,62,63)/t9-,10-,11-,12-,13-,14-,15-,16-,17-,18-,19-,20-,21-,22-,23-,24-,25-,26-,27-,28-,29-,30-,34-,35-,36-/m1/s1
InChIKey XCQHUPKFPXAXQC-QHJNOUJISA-N
SMILES [H][C@@]1(O[C@@](C[C@@H](O)[C@H]1O)(OC[C@@H](O)[C@@]1([H])O[C@@](C[C@@H](O)[C@H]1O)(O[C@@H]1C[C@@](OC[C@H]2O[C@@H](OC[C@H]3O[C@H](OP(O)(O)=O)[C@H](N)[C@@H](O)[C@@H]3O)[C@H](N)[C@@H](O)[C@@H]2OP(O)(O)=O)(O[C@]([H])([C@H](O)CO)[C@@H]1O)C(O)=O)C(O)=O)C(O)=O)[C@H](O)CO
Roles Classification
Biological Role(s): antigen
Any substance that stimulates an immune response in the body, such as through antibody production or by presentation to a T-cell receptor after binding to a major histocompability complex (MHC).
View more via ChEBI Ontology
ChEBI Ontology
Outgoing α-D-Kdo-(2→8)-α-D-Kdo-(2→4)-α-D-Kdo-(2→6)-β-D-GlcN-4P-(1→6)-α-D-GlcN-1P (CHEBI:61714) has role antigen (CHEBI:59132)
α-D-Kdo-(2→8)-α-D-Kdo-(2→4)-α-D-Kdo-(2→6)-β-D-GlcN-4P-(1→6)-α-D-GlcN-1P (CHEBI:61714) is a glucosamine oligosaccharide (CHEBI:22485)
α-D-Kdo-(2→8)-α-D-Kdo-(2→4)-α-D-Kdo-(2→6)-β-D-GlcN-4P-(1→6)-α-D-GlcN-1P (CHEBI:61714) is a oligosaccharide phosphate (CHEBI:16916)
IUPAC Name
3-deoxy-α-D-manno-oct-2-ulopyranonosyl-(2→8)-3-deoxy-α-D-manno-oct-2-ulopyranonosyl-(2→4)-3-deoxy-α-D-manno-oct-2-ulopyranonosyl-(2→6)-2-acetamido-2-deoxy-4-O-phosphono-β-D-glucopyranosyl-(1→6)-2-acetamido-2-deoxy-1-O-phosphono-α-D-glucopyranose
Synonyms Sources
(GlcN)2 (Kdo)3 (P)2 KEGG GLYCAN
Kdo(2→8)Kdo(2→4)Kdo(2→6)GlcN4P(1→6)GlcN1P ChEBI
Manual Xref Database
G02970 KEGG GLYCAN
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Citation Waiting for Citations Type Source
18272175 PubMed citation Europe PMC
Last Modified
30 March 2011