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ChEBI
> Main
CHEBI:40356 -
N
-acetyl-α-
D
-galactosamine
Main
ChEBI Ontology
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ChEBI Name
N
-acetyl-α-
D
-galactosamine
ChEBI ID
CHEBI:40356
ChEBI ASCII Name
N-acetyl-alpha-D-galactosamine
Definition
An
N
-acetyl-
D
-galactosamine having α-configuration at the anomeric centre.
Stars
This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Molfile
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Formula
C8H15NO6
Net Charge
0
Average Mass
221.20780
Monoisotopic Mass
221.08994
InChI
InChI=1S/C8H15NO6/c1-
3(11)
9-
5-
7(13)
6(12)
4(2-
10)
15-
8(5)
14/h4-
8,10,12-
14H,2H2,1H3,(H,9,11)
/t4-
,5-
,6+,7-
,8+/m1/s1
InChIKey
OVRNDRQMDRJTHS-CBQIKETKSA-N
SMILES
CC(=O)N[C@H]1[C@@H](O)O[C@H](CO)[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.
Escherichia coli metabolite
Any bacterial metabolite produced during a metabolic reaction in
Escherichia coli
.
(via
N-acetyl-D-galactosamine
)
human metabolite
Any mammalian metabolite produced during a metabolic reaction in humans (
Homo sapiens
).
(via
N-acetyl-D-galactosamine
)
mouse metabolite
Any mammalian metabolite produced during a metabolic reaction in a mouse (
Mus musculus
).
(via
N-acetyl-D-galactosamine
)
(via
N-acetylgalactosamine
)
View more via ChEBI Ontology
ChEBI Ontology
Outgoing
N
-acetyl-α-
D
-galactosamine (
CHEBI:40356
)
has functional parent
α-
D
-galactosamine (
CHEBI:148869
)
N
-acetyl-α-
D
-galactosamine (
CHEBI:40356
)
has role
epitope (
CHEBI:53000
)
N
-acetyl-α-
D
-galactosamine (
CHEBI:40356
)
is a
N
-acetyl-
D
-galactosamine (
CHEBI:28037
)
Incoming
α-
D
-Gal
p
NAc-(1→3)-α-
D
-Gal
p
(
CHEBI:146643
)
has functional parent
N
-acetyl-α-
D
-galactosamine (
CHEBI:40356
)
α-
D
-Gal
p
NAc-(1→3)-
D
-Glc
p
NAc (
CHEBI:148388
)
has functional parent
N
-acetyl-α-
D
-galactosamine (
CHEBI:40356
)
α-
D
-Gal
p
NAc-(1→6)-
D
-Gal
p
(
CHEBI:148285
)
has functional parent
N
-acetyl-α-
D
-galactosamine (
CHEBI:40356
)
α-
D
-Gal
p
NAc-(1→6)-
D
-Gal
p
NAc (
CHEBI:148702
)
has functional parent
N
-acetyl-α-
D
-galactosamine (
CHEBI:40356
)
α-
D
-Glc
p
-(1→3)-α-
D
-Gal
p
NAc (
CHEBI:148178
)
has functional parent
N
-acetyl-α-
D
-galactosamine (
CHEBI:40356
)
β-
D
-Gal
p
-(1→6)-α-
D
-Gal
p
NAc (
CHEBI:150906
)
has functional parent
N
-acetyl-α-
D
-galactosamine (
CHEBI:40356
)
β-
D
-Gal
p
NAc-(1→6)-α-
D
-Gal
p
NAc (
CHEBI:152542
)
has functional parent
N
-acetyl-α-
D
-galactosamine (
CHEBI:40356
)
β-
D
-Glc
p
-(1→3)-α-
D
-Gal
p
NAc (
CHEBI:146727
)
has functional parent
N
-acetyl-α-
D
-galactosamine (
CHEBI:40356
)
2-acetamido-2-deoxy-α-
D
-Gal
p
-(1→3)-2-acetamido-2-deoxy-
D
-Gal-OH (
CHEBI:147876
)
has functional parent
N
-acetyl-α-
D
-galactosamine (
CHEBI:40356
)
N
-acetyl-α-neuraminyl-(2→6)-
N
-acetyl-α-
D
-galactosamine (
CHEBI:61818
)
has functional parent
N
-acetyl-α-
D
-galactosamine (
CHEBI:40356
)
N
-acetyl-α-
D
-galactosaminyl group (
CHEBI:88142
)
is substituent group from
N
-acetyl-α-
D
-galactosamine (
CHEBI:40356
)
IUPAC Name
2-acetamido-2-deoxy-α-
D
-galactopyranose
Synonyms
Sources
2-(acetylamino)-2-deoxy-alpha-D-galactopyranose
ChemIDplus
α-GalNAc
ChEBI
α-Gal
p
NAc
ChEBI
GalNAc-α
ChEBI
N
-acetyl-α-
D
-galactosamine
UniProt
T
n
ChEBI
T
n
antigen saccharide
ChEBI
TN antigen saccharide
ChEBI
T
n
antigen saccharide component
ChEBI
TN antigen saccharide component
ChEBI
T
n
saccharide
ChEBI
TN saccharide
ChEBI
T
n
saccharide component
ChEBI
TN saccharide component
ChEBI
WURCS=2.0/1,1,0/[a2112h-1a_1-5_2*NCC/3=O]/1/
GlyTouCan
Manual Xrefs
Databases
CPD-3604
MetaCyc
EP0788504
Patent
G57321FI
GlyGen
G57321FI
GlyTouCan
US5527891
Patent
View more database links
Registry Numbers
Types
Sources
14215-68-0
CAS Registry Number
ChemIDplus
1429040
Reaxys Registry Number
Reaxys
Citations
Types
Sources
15936003
PubMed citation
Europe PMC
17991151
PubMed citation
Europe PMC
19443021
PubMed citation
Europe PMC
2800471
PubMed citation
Europe PMC
30583222
PubMed citation
Europe PMC
3378242
PubMed citation
Europe PMC
Last Modified
17 November 2021