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2.7.3.3: arginine kinase

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

Word Map on EC 2.7.3.3

Reaction

ATP
+
L-arginine
=
ADP
 +
Nomega-phospho-L-arginine

Synonyms

adenosine 5'-triphosphate-arginine phosphotransferase, adenosine 5'-triphosphate: L-arginine phosphotransferase, AK, AK-1, AK1, AK2, AK3, AK4, AK: L-arginine phosphotransferase, arginine kinase 1, arginine kinase 2, arginine kinase-1, arginine phosphokinase, ArgK, ARGK-2, ark, ATP: arginine N-phosphotransferase, ATP: arginine phosphotransferase, ATP: L-arginine phosphototransferase, ATP: L-arginine phosphotransferase, ATP:arginine N-phosphotransferase, ATP:arginine phosphotransferase, ATP:L-arginine N-phosphotransferase, ATP:L-arginine omega-N-phosphotransferase, ATP:L-arginine phosphotransferase, ESAK, F32B5.1, F44G3.2, F46H5.3, kinase, arginine (phosphorylating), McsB, MnAK2, MXAN2252 protein, PyAK1, PyAK2, PyAK3, PyAK4, rDer p 20, Tb09.160.4560, Tb927.9.6170, TbAK2, TbAK3, TcAK, TcAK1, TcAK2, W10C8.5, ZC434.8

ECTree

     2 Transferases
         2.7 Transferring phosphorus-containing groups
             2.7.3 Phosphotransferases with a nitrogenous group as acceptor
                2.7.3.3 arginine kinase

pH Range

pH Range on EC 2.7.3.3 - arginine kinase

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pH RANGE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
5 - 8.2
-
pH 5.0: about 30% of maximal activity, pH 8.2: about 30% of maximal activity, ATP synthesis
5.5 - 7.5
-
pH 5.5: about 90% of maximal activity, pH 7.5: about 60% of maximal activity, synthesis of ATP
5.5 - 8
5.6 - 7.5
5.9 - 6.8
-
pH 5.9: about 35% of maximal activity, pH 6.8: about 55% of maximal activity, synthesis of ATP, 20 mM phosphate buffer
6 - 10
activity range, profile overview
6.3 - 9
-
pH 6.3: about 65% of maximal activity, pH 9.0: about 70% of maximal activity, synthesis of N-phospho-L-Arg
6.5 - 7.3
-
pH 6.5: about 45% of maximal activity, pH 9.0: about 45% of maximal activity, synthesis of ATP, 20 mM Tris-HCl buffer
7 - 10
-
pH 7.0, about 30% of maximal activity, pH 10.0: about 35% of maximal activity, synthesis of N-phospho-L-arginine
7 - 10.5
pH 7.0: about 40% of maximal activity, pH 10.5: about 35% of maximal activity, synthesis direction of phosphoarginine and ADP
7.2 - 9
-
pH 7.2: about 45% of maximal activity, pH 9.0: about 55% of maximal activity, synthesis of arginine phosphate and ADP
7.5 - 9
-
about 50% of maximal activity at pH 7.5 and pH 9.0, synthesis of N-phospho-L-arginine, 20 mM Tris-HCl buffer
8 - 10
pH 8.0: about 60% of maximal activity, pH 10.0: about 70% of maximal activity
8 - 10.5