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2.7.1.157: N-acetylgalactosamine kinase

This is an abbreviated version!
For detailed information about N-acetylgalactosamine kinase, go to the full flat file.

Word Map on EC 2.7.1.157

Reaction

ATP
+
N-acetyl-alpha-D-galactosamine
=
ADP
+
N-acetyl-alpha-D-galactosamine 1-phosphate

Synonyms

GALK2, GalNAc kinase, GalNAcK, GK2, More, N-acetylgalactosamine (GalNAc)-1-phosphate kinase

ECTree

     2 Transferases
         2.7 Transferring phosphorus-containing groups
             2.7.1 Phosphotransferases with an alcohol group as acceptor
                2.7.1.157 N-acetylgalactosamine kinase

Substrates Products

Substrates Products on EC 2.7.1.157 - N-acetylgalactosamine kinase

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SUBSTRATE
PRODUCT                       
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
Reversibility
r=reversible
ir=irreversible
?=not specified
acetyl-phosphate + N-acetyl-alpha-D-galactosamine
acetate + N-acetyl-alpha-D-galactosamine 1-phosphate
show the reaction diagram
-
8% of the specific activity with ATP
-
-
?
ATP + D-galactose
ADP + D-galactose 1-phosphate
show the reaction diagram
ATP + N-acetyl-alpha-D-galactosamine
ADP + N-acetyl-alpha-D-galactosamine 1-phosphate
show the reaction diagram
ATP + N-acetyl-alpha-D-glucosamine
ADP + N-acetyl-alpha-D-glucosamine 1-phosphate
show the reaction diagram
-
-
-
?
ATP + N-acetyl-alpha-D-mannosamine
ADP + N-acetyl-alpha-D-mannosamine 1-phosphate
show the reaction diagram
-
-
-
?
ATP + N-acetyl-D-galactosamine
ADP + N-acetyl-alpha-D-galactosamine 1-phosphate
show the reaction diagram
ITP + N-acetyl-alpha-D-galactosamine
IDP + N-acetyl-alpha-D-galactosamine 1-phosphate
show the reaction diagram
-
9% of the specific activity with ATP
-
-
?
phosphoenolpyruvate + N-acetyl-alpha-D-galactosamine
pyruvate + N-acetyl-alpha-D-galactosamine 1-phosphate
show the reaction diagram
-
11% of the specific activity with ATP
-
-
?
additional information
?
-