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Literature summary for 3.6.1.7 extracted from

  • Berti, A.; Tremori, E.; Pazzagli, L.; Degl'Innocenti, D.; Camici, G.; Cappugi, G.; Manao, G.; Ramponi, G.
    Rat muscle acylphosphatase: purification, amino sequence, and immunological characterization (1991), J. Protein Chem., 10, 91-102.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
phosphate competitive inhibition, Ki: 3 mM Rattus norvegicus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.3
-
benzoyl phosphate
-
Rattus norvegicus

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
11000
-
SDS-PAGE Rattus norvegicus

Organism

Organism UniProt Comment Textmining
Rattus norvegicus
-
two isoenzymes: skeletal muscle type and erythrocyte type
-

Posttranslational Modification

Posttranslational Modification Comment Organism
side-chain modification skeletal muscle, acetylated at the NH2-terminus, Ac-Ala as the NH2-terminal residue Rattus norvegicus

Purification (Commentary)

Purification (Comment) Organism
muscle, erythrocyte type enzyme Rattus norvegicus

Source Tissue

Source Tissue Comment Organism Textmining
muscle skeletal muscle Rattus norvegicus
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3281
-
skeletal muscle, erythrocyte type enzyme Rattus norvegicus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1,3-diphosphoglycerate + H2O
-
Rattus norvegicus 3-phosphoglycerate + phosphate
-
?
acylphosphate + H2O specifically catalyzes the hydrolysis of the carboxyl-phosphate bond of various acylphosphates Rattus norvegicus carboxylate + phosphate
-
?
benzoyl phosphate + H2O
-
Rattus norvegicus benzoate + phosphate
-
?
carbamoyl phosphate + H2O
-
Rattus norvegicus carbamate + phosphate
-
?
additional information specific phosphomonohydrolase activity Rattus norvegicus ?
-
?

Subunits

Subunits Comment Organism
monomer 1 * 11000, SDS-PAGE Rattus norvegicus

Synonyms

Synonyms Comment Organism
More two isoenzymes: 1. skeletal muscle type, is present in skeletal muscle, heart, brain, liver, and in minor amounts in other tissues, 2. erythrocyte type, from red cells. The two isoenzymes clearly originated from a common ancestral gene, because about 56% of their amino acid positions in sequence are homologous Rattus norvegicus

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
25
-
assay at Rattus norvegicus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
additional information
-
acidic pH-optimum Rattus norvegicus
5.3
-
assay at Rattus norvegicus
5.3
-
pH-optimum Rattus norvegicus