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Literature summary extracted from

  • Carey, F.; Creba, J.A.; French, P.J.; Short, A.D.; Walters, M.; Wayne, J.
    Partial purification and characterization of rat brain myo-inositol-1-phosphatase (1988), Biochem. Soc. Trans., 15, 429-430.
No PubMed abstract available

Inhibitors

EC Number Inhibitors Comment Organism Structure
3.1.3.25 Ca2+ Ca2+/EGTA buffer, not: 0.0001-0.01 mM Rattus norvegicus
3.1.3.25 Li+
-
 Rattus norvegicus

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
3.1.3.25 0.082
-
 DL-myo-inositol 1-phosphate
-
 Rattus norvegicus
3.1.3.25 0.083
-
 2'-AMP
-
 Rattus norvegicus
3.1.3.25 0.09
-
 2'-GMP
-
 Rattus norvegicus

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
3.1.3.25 Mg2+ dependent on Rattus norvegicus

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.1.3.25 55000
-
 gel filtration Rattus norvegicus

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
3.1.3.25 myo-inositol 1-phosphate + H2O Rattus norvegicus de novo biosynthesis of inositol precursor of inositol phospholipids myo-inositol + phosphate
-
 ?

Organism

EC Number Organism UniProt Comment Textmining
3.1.3.25 Rattus norvegicus
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
3.1.3.25 100 fold, partial Rattus norvegicus

Source Tissue

EC Number Source Tissue Comment Organism Textmining
3.1.3.25 brain
-
 Rattus norvegicus
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.1.3.25 2'-AMP + H2O
-
 Rattus norvegicus adenosine + phosphate
-
 ?
3.1.3.25 2'-GMP + H2O
-
 Rattus norvegicus guanosine + phosphate
-
 ?
3.1.3.25 DL-myo-inositol 1-phosphate + H2O
-
 Rattus norvegicus DL-myo-inositol + phosphate
-
 ?
3.1.3.25 additional information not: inositol 2-phosphate, inositol 1,4-bisphosphate, inositol 1,4,5-triphosphate Rattus norvegicus ?
-
 ?
3.1.3.25 myo-inositol 1-phosphate + H2O de novo biosynthesis of inositol precursor of inositol phospholipids Rattus norvegicus myo-inositol + phosphate
-
 ?