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ChEBI
> Main
CHEBI:68448 - β-
D
-Gal
p
NAc-(1→4)-β-
D
-Glc
p
NAc
Main
ChEBI Ontology
Automatic Xrefs
Reactions
Pathways
Models
ChEBI Name
β-
D
-Gal
p
NAc-(1→4)-β-
D
-Glc
p
NAc
ChEBI ID
CHEBI:68448
ChEBI ASCII Name
beta-D-GalpNAc-(1->4)-beta-D-GlcpNAc
Definition
β-
D
-Gal
p
NAc-(1→4)-
D
-Glc
p
NAc with β configuration at the reducing-end anomeric centre.
Stars
This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula
C16H28N2O11
Net Charge
0
Average Mass
424.40030
Monoisotopic Mass
424.16931
InChI
InChI=1S/C16H28N2O11/c1-
5(21)
17-
9-
13(25)
14(8(4-
20)
27-
15(9)
26)
29-
16-
10(18-
6(2)
22)
12(24)
11(23)
7(3-
19)
28-
16/h7-
16,19-
20,23-
26H,3-
4H2,1-
2H3,(H,17,21)
(H,18,22)
/t7-
,8-
,9-
,10-
,11+,12-
,13-
,14-
,15-
,16+/m1/s1
InChIKey
CDOJPCSDOXYJJF-QELKQAQVSA-N
SMILES
CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O[C@@H]2O[C@H](CO)[C@H](O)[C@H](O)[C@H]2NC(C)=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.
(via
beta-D-GalpNAc-(1->4)-D-GlcpNAc
)
View more via ChEBI Ontology
ChEBI Ontology
Outgoing
β-
D
-Gal
p
NAc-(1→4)-β-
D
-Glc
p
NAc (
CHEBI:68448
)
has role
epitope (
CHEBI:53000
)
β-
D
-Gal
p
NAc-(1→4)-β-
D
-Glc
p
NAc (
CHEBI:68448
)
is a
β-
D
-Gal
p
NAc-(1→4)-
D
-Glc
p
NAc (
CHEBI:61190
)
Incoming
β-
D
-Gal
p
NAc-(1→4)-β-
D
-Glc
p
NAc-(1→3)-β-
D
-Gal
p
(
CHEBI:147455
)
has functional parent
β-
D
-Gal
p
NAc-(1→4)-β-
D
-Glc
p
NAc (
CHEBI:68448
)
β-
D
-Gal
p
NAc-(1→4)-β-
D
-Glc
p
NAc-(1→3)-
D
-Gal
p
(
CHEBI:148321
)
has functional parent
β-
D
-Gal
p
NAc-(1→4)-β-
D
-Glc
p
NAc (
CHEBI:68448
)
N
-acetyl-β-
D
-galactosaminyl-(1→4)-
N
-acetyl-β-
D
-glucosaminide (
CHEBI:138027
)
has functional parent
β-
D
-Gal
p
NAc-(1→4)-β-
D
-Glc
p
NAc (
CHEBI:68448
)
N
-acetyl-β-
D
-glucosaminyl-(1→4)-
N
-acetyl-β-
D
-glucosaminide (
CHEBI:136857
)
has functional parent
β-
D
-Gal
p
NAc-(1→4)-β-
D
-Glc
p
NAc (
CHEBI:68448
)
IUPAC Name
β-
D
-
2-
acetamido-
2-
deoxy-
galactopyranosyl-
(1→4)-
β-
D
-
2-
acetamido-
2-
deoxy-
glucopyranose
Synonyms
Sources
2-
(acetylamino)-
4-
O
-
[2-
(acetylamino)-
2-
deoxy-
β-
D
-
galactopyranosyl]-
2-
deoxy-
β-
D
-
glucopyranose
ChEBI
2-
acetamido-
4-
O
-
(2-
acetamido-
2-
deoxy-
β-
D
-
galactopyranosyl)-
2-
deoxy-
β-
D
-
glucopyranose
IUPAC
β-
D
-GaNAc-(1→4)-β-
D
-GlcNAc
ChEBI
β-
D
-
glucopyranose, 2-
(acetylamino)-
4-
O
-
[2-
(acetylamino)-
2-
deoxy-
β-
D
-
galactopyranosyl]-
2-
deoxy-
ChEBI
GalNAcb1-4GlcNAcb
ChEBI
GalNAcβ1-4GlcNAcβ
ChEBI
WURCS=2.0/2,2,1/[a2122h-1b_1-5_2*NCC/3=O][a2112h-1b_1-5_2*NCC/3=O]/1-2/a4-b1
GlyTouCan
Manual Xrefs
Databases
G00057MO
GlyGen
G00057MO
GlyTouCan
View more database links
Registry Number
Type
Source
7522570
Reaxys Registry Number
Reaxys
Citations
Types
Sources
19443021
PubMed citation
Europe PMC
25568069
PubMed citation
Europe PMC
31537530
PubMed citation
Europe PMC
Last Modified
13 May 2024