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2.7.2.1: acetate kinase

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

Word Map on EC 2.7.2.1

Reaction

ATP
+
acetate
=
ADP
+
acetyl phosphate

Synonyms

acetate kinase (phosphorylating), acetic kinase, acetokinase, ACK, ackA, AckA1, AckA2, ACKase, AK, ATP-ecoAK, ATP-specific AK, EAK, EutP, EutQ, MM_0495, Sak, short chain fatty acid kinase, StAckA, urkinase

ECTree

     2 Transferases
         2.7 Transferring phosphorus-containing groups
             2.7.2 Phosphotransferases with a carboxy group as acceptor
                2.7.2.1 acetate kinase

KM Value

KM Value on EC 2.7.2.1 - acetate kinase

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KM VALUE [mM]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
0.7 - 1573
acetate
0.0026 - 7
acetyl phosphate
0.063 - 6
ADP
0.016 - 56
ATP
24.5 - 200
Butyrate
0.088 - 15.7
CTP
0.078 - 7.4
GTP
109
Isobutyrate
-
at pH 5.7 and 37°C
420
isobuytyrate
-
carried out at various temperatures
0.78 - 10.7
ITP
6.2 - 1000
propionate
0.14
Propionyl phosphate
-
pH 7.5, 30°C
2.7 - 12.1
TTP
0.096 - 14.2
UTP
14.2
valerate
-
at pH 5.7 and 37°C
additional information
additional information
-