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2.7.4.1: ATP-polyphosphate phosphotransferase

This is an abbreviated version!
For detailed information about ATP-polyphosphate phosphotransferase, go to the full flat file.

Word Map on EC 2.7.4.1

Reaction

ATP
+
(Phosphate)n
=
ADP
+
(phosphate)n+1

Synonyms

AAur2811, AjPPK, ATP:polyphosphate phosphotransferase, AUJ86_09545, CHU0107, CHU_0107, class I PPK2, class II polyphosphate kinase, class III PPK2, Deipr_1912, DR0132, DR_0132, ES2, family-2 polyphosphate kinase, FTT_1564, glycogen-bound polyphosphate kinase, GmSuSy, I601_4057, K649_10090, kinase, polyphosphate (phosphorylating), More, MrH2468, Mrub_2488, MXAN_0056, NCg12620, OsIPK2, PA0141, PA3455 protein, paPpx, plyphosphate kinase 1, poly P kinase 1, poly(P) kinase 1, poly(P) kinase 2, poly-P kinase, poly-P kinase 1, polyP kinase, polyphosphate kinase, polyphosphate kinase 1, polyphosphate kinase 2, polyphosphate kinase 3, polyphosphate kinase-1, polyphosphate kinase-2, polyphosphate-dependent nucleoside diphosphate kinase, polyphosphate: ADP phosphotransferase, polyphosphate:ADP phosphotransferase, polyphosphate:nucleotide phosphotransferase, polyphosphoric acid kinase, PPK, PPK-2, PPK1, PPK2, PPK2-1, PPK2-2, PPK2-3, PPK2a, PPK2B, PPK2c, PPK2d, PPK2e, PPK3, Rv3232c, SMc02148, SMc02148 protein, SPO0224, SPO1256, SPO1727

ECTree

     2 Transferases
         2.7 Transferring phosphorus-containing groups
             2.7.4 Phosphotransferases with a phosphate group as acceptor
                2.7.4.1 ATP-polyphosphate phosphotransferase

KM Value

KM Value on EC 2.7.4.1 - ATP-polyphosphate phosphotransferase

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KM VALUE [mM]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
0.005 - 0.006
(phosphate)45
-
0.0063
(phosphate)46
pH 8.5, temperature not specified in the publication
-
0.0054 - 0.0063
(phosphate)65
-
0.006
(phosphate)66
pH 8.5, temperature not specified in the publication
-
15
(Phosphate)n
-
-
0.011 - 0.29
(phosphate)n+1
0.03 - 12.3
ADP
0.033 - 0.83
AMP
0.075 - 13
ATP
0.11 - 0.53
dADP
0.71 - 1.69
dAMP
0.16 - 39.2
GDP
2.88 - 17.7
GMP
0.14 - 0.692
GTP
29.39
Hexametaphosphate
pH 8.0, 30°C
1
ITP
1.67
phosphate
-
pH 7.0, 30°C
0.035 - 15
Polyphosphate
15.2 - 19
polyphosphate(4)
-
0.00311 - 0.00336
polyphosphate25
0.00249 - 0.00311
polyphosphate65
-
3.6
UDP
pH 8.0, 30°C, recombinant isozyme PPK2-3
additional information
additional information
-