2.7.3.3: arginine kinase

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

Reaction

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

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Results	in table
11	Activating Compound
10670	AA Sequence
48	Application
1	CAS Registry Number
77	Cloned(Commentary)
51	Cofactor
13	Crystallization (Commentary)
20	Expression
55	General Information
9	General Stability
2	IC50 Value
129	Inhibitors
31	kcat/KM [mM/s]
34	Ki Value [mM]
315	KM Value [mM]
19	Localization
82	Metals/Ions
93	Molecular Weight [Da]
31	Natural Substrates/ Products (Substrates)
3	Organic Solvent Stability
233	Organism
1	Pathway
38	PDB ID
51	pH Optimum
18	pH Range
8	pH Stability
25	pI Value
3	Posttranslational Modification
121	Protein Variants
77	Purification (Commentary)
6	Reaction
1	Reaction Type
218	Reference
7	Renatured (Commentary)
196	Source Tissue
22	Specific Activity [micromol/min/mg]
8	Storage Stability
208	Substrates and Products (Substrate)
64	Subunits
90	Synonyms
1	Systematic Name
21	Temperature Optimum [°C]
7	Temperature Range [°C]
25	Temperature Stability [°C]
206	Turnover Number [1/s]

pH Stability

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pH Stability on EC 2.7.3.3 - arginine kinase

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pH STABILITY

ORGANISM

UNIPROT

COMMENTARY

LITERATURE

10 - 11

Penaeus chinensis

-

at pH 10.0, the relative activity is slightly reduced, in the pH range of 10–10.5, the relative activity decreases by almost 60% and above pH 11.0 the enzyme fully loses activity

674038

11 - 13

Penaeus chinensis

-

pH 11.0 is required to cause the complete loss of AK activity of the alkaline unfolded enzyme, the high pH denatured enzyme has some residual secondary and tertiary structure even at pH 13

674038

4 - 8

Procambarus clarkii

H6VGI2

crayfish arginine kinase is stable at pH 4.0-8.0

738275

5.1

Homarus gammarus

-

25°C, 15 min, 70% loss of activity

642456

5.4

Homarus gammarus

-

25°C, 15 min, 20% loss of activity

642456

6 - 9.1

Homarus gammarus

-

25°C, 15 min, stable

642456

8.5

Homarus gammarus

-

30°C, 3 h, stable

642456

9 - 10

Amphioctopus fangsiao

-

the enzyme displays no obvious change when the pH value is below 9.0, but the original band of the enzyme is faint and the degraded fragments of the enzyme are observed when it is incubated at pH 9.5 and 10.0 for 1 h

722436