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Literature summary extracted from

  • Tanemura, Y.; Yoshino, M.
    Regulatory role of polyamine in the acid phosphatase from potato tubers (2006), Plant Physiol. Biochem., 44, 43-48.
    View publication on PubMed

Activating Compound

EC Number Activating Compound Comment Organism Structure
3.1.3.2 Polyamine
-
 Solanum tuberosum
3.1.3.2 spermidine
-
 Solanum tuberosum
3.1.3.2 spermine
-
 Solanum tuberosum

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
3.1.3.2 1.37
-
 diphosphate in 75 mM sodium acetate buffer (pH 5.6), in the absence of polyamine and Mg2+ Solanum tuberosum

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
3.1.3.2 additional information does not require metals for catalysis Solanum tuberosum

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.1.3.2 33500
-
 2 * 33500, gel filtration Solanum tuberosum
3.1.3.2 36000
-
 2 * 36000, SDS-PAGE Solanum tuberosum
3.1.3.2 67000
-
 gel filtration Solanum tuberosum
3.1.3.2 72000
-
 SDS-PAGE Solanum tuberosum

Organism

EC Number Organism UniProt Comment Textmining
3.1.3.2 Solanum tuberosum
-
-
-

Source Tissue

EC Number Source Tissue Comment Organism Textmining
3.1.3.2 tuber
-
 Solanum tuberosum
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.1.3.2 ADP + H2O
-
 Solanum tuberosum AMP + phosphate
-
 ?
3.1.3.2 AMP + H2O
-
 Solanum tuberosum adenosine + phosphate
-
 ?
3.1.3.2 ATP + H2O
-
 Solanum tuberosum ADP + phosphate
-
 ?
3.1.3.2 beta-glycerophosphate
-
 Solanum tuberosum glycerol + phosphate
-
 ?
3.1.3.2 D-glucose 1-phosphate + H2O
-
 Solanum tuberosum D-glucose + phosphate
-
 ?
3.1.3.2 D-glucose 6-phosphate + H2O
-
 Solanum tuberosum D-glucose + phosphate
-
 ?
3.1.3.2 diphosphate + H2O
-
 Solanum tuberosum 2 phosphate
-
 ?
3.1.3.2 FMN + H2O
-
 Solanum tuberosum ?
-
 ?
3.1.3.2 GMP + H2O
-
 Solanum tuberosum guanosine + phosphate
-
 ?
3.1.3.2 p-nitrophenyl phosphate + H2O
-
 Solanum tuberosum p-nitrophenol + phosphate
-
 ?
3.1.3.2 phenylphosphate + H2O
-
 Solanum tuberosum phenol + phosphate
-
 ?
3.1.3.2 triphosphate + H2O
-
 Solanum tuberosum diphosphate + phosphate
-
 ?

Subunits

EC Number Subunits Comment Organism
3.1.3.2 homodimer 2 * 36000, SDS-PAGE Solanum tuberosum
3.1.3.2 homodimer 2 * 33500, gel filtration Solanum tuberosum

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.1.3.2 5.6 6
-
 Solanum tuberosum