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2.7.1.151: inositol-polyphosphate multikinase

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

Word Map on EC 2.7.1.151

Reaction

ATP
+
1D-myo-inositol 1,4,5,6-tetrakisphosphate
=
ADP
+
1D-myo-inositol 1,3,4,5,6-pentakisphosphate

Synonyms

1,3,4,6-tetrakisphosphate 5-kinase, 5-kinase, Arg82, ArgRIII, ARGSIII, AtIpk2a, AtIpk2b, AtIpk2beta, HsIPMK, Impk, inositol 1,4,5-trisphosphate 3-kinase, inositol phosphate multikinase, inositol phosphate multikinase 2, inositol polyphosphate 6-/3-kinase, inositol polyphosphate kinase, inositol polyphosphate multikinase, Ins(1,4,5)P3 3-kinase, InsP4 5-kinase, IP3 3-kinase, IP3/IP4 6-/3-kinase, IP3K, IPK, Ipk2, Ipk2/Impk/IP3K, Ipk2a, Ipk2beta/IP3K, IPKII, IPMK, ITPK1, Kcs1, Kcs1p, More, phosphoinositol kinase, PI3K, StIPMK

ECTree

     2 Transferases
         2.7 Transferring phosphorus-containing groups
             2.7.1 Phosphotransferases with an alcohol group as acceptor
                2.7.1.151 inositol-polyphosphate multikinase

KM Value

KM Value on EC 2.7.1.151 - inositol-polyphosphate multikinase

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KM VALUE [mM]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
0.00013 - 0.568
1D-myo-inositol 1,3,4,5-tetrakisphosphate
0.0003
1D-myo-inositol 1,3,4,6-tetrakisphosphate
-
recombinant enzyme, pH 7.2, 37°C
0.00022 - 0.254
1D-myo-inositol 1,4,5,6-tetrakisphosphate
0.00011 - 0.162
1D-myo-inositol 1,4,5-trisphosphate
0.006 - 0.03
1D-myo-inositol 4,5-bisphosphate
0.000222
1D-myo-inositol-1,4,5,6-tetrakisphosphate
-
37°C, pH 7.2
0.017 - 0.039
ATP
0.000129
inositol (1,3,4,5)-tetrakisphosphate
-
37°C, pH 7.2
0.000295
inositol (1,3,4,6)-tetrakisphosphate
-
37°C, pH 7.2
0.000112
inositol (1,4,5)-trisphosphate
-
37°C, pH 7.2
0.00018
inositol (1,4,5,6)-tetrakisphosphate
-
-
additional information
additional information
-
kinetics
-