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Literature summary for 3.6.1.7 extracted from

  • Ramponi, G.; Guerritore, A.; Treves, C.; Nassi, P.; Baccari, V.
    Horse muscle acyl phosphatase: purification and some properties (1969), Arch. Biochem. Biophys., 130, 362-369.
    View publication on PubMed

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
8450 10300 muscle, low speed sedimentation equilibrium, Archibald method Equus caballus
9400
-
muscle, low speed sedimentation equilibrium, Archibald method Equus caballus
9750
-
muscle, gel filtration Equus caballus

Organism

Organism UniProt Comment Textmining
Equus caballus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
muscle Equus caballus

Source Tissue

Source Tissue Comment Organism Textmining
muscle
-
Equus caballus
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3000 3200 muscle Equus caballus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1,3-diphosphoglycerate + H2O
-
Equus caballus 3-phosphoglycerate + phosphate
-
?
acetyl phosphate + H2O
-
Equus caballus acetate + phosphate
-
?
acylphosphate + H2O specifically catalyzes the hydrolysis of the carboxyl-phosphate bond of various acylphosphates Equus caballus carboxylate + phosphate
-
?
ATP + H2O muscle enzyme, very low activity Equus caballus ?
-
?
benzoyl phosphate + H2O
-
Equus caballus benzoate + phosphate
-
?
carbamoyl phosphate + H2O muscle enzyme, poor substrate Equus caballus carbamate + phosphate
-
?
diphosphate + H2O muscle enzyme, very low activity Equus caballus 2 phosphate
-
?
additional information substrate specificity Equus caballus ?
-
?
additional information specifically catalyzes the hydrolysis of the carboxyl-phosphate bond of various acylphosphates Equus caballus ?
-
?
additional information acetyl-AMP: not a substrate Equus caballus ?
-
?
additional information liver enzyme and muscle enzyme, no activity with acetyl-AMP, phosphoenolpyruvate and phosvitin Equus caballus ?
-
?
p-nitrobenzoyl phosphate + H2O
-
Equus caballus p-nitrobenzoate + phosphate
-
?
p-nitrophenyl phosphate + H2O muscle enzyme, very low activity at pH 5.3, no activity at pH 10.4 Equus caballus p-nitrophenol + phosphate
-
?
phosphocreatine + H2O muscle enzyme, very low activity Equus caballus ?
-
?

Subunits

Subunits Comment Organism
monomer
-
Equus caballus

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
25
-
assay at Equus caballus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
additional information
-
muscle, pI: 11.4 Equus caballus
additional information
-
muscle enzyme is very basic protein Equus caballus
5.3
-
assay at Equus caballus