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Literature summary for 3.1.3.2 extracted from

  • Liang, C.; Tian, J.; Lam, H.M.; Lim, B.L.; Yan, X.; Liao, H.
    Biochemical and molecular characterization of PvPAP3, a novel purple acid phosphatase isolated from common bean enhancing extracellular ATP utilization (2010), Plant Physiol., 152, 854-865.
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

Cloned (Comment) Organism
-
Phaseolus vulgaris

Inhibitors

Inhibitors Comment Organism Structure
CaCl2 5 mM Phaseolus vulgaris
CuSO4 5 mM Phaseolus vulgaris
KH2PO4 5 mM Phaseolus vulgaris
NaCl 5 mM Phaseolus vulgaris
ZnSO4 5 mM Phaseolus vulgaris

Metals/Ions

Metals/Ions Comment Organism Structure
MgCl2 5 mM Phaseolus vulgaris

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
34000
-
SDS-PAGE, gel filtration Phaseolus vulgaris

Organism

Organism UniProt Comment Textmining
Phaseolus vulgaris D2D4J4
-
-

Purification (Commentary)

Purification (Comment) Organism
from roots: ammonium sulfate precipitation, nondenaturing PAGE, ion-exchange chromatography Phaseolus vulgaris

Source Tissue

Source Tissue Comment Organism Textmining
leaf
-
Phaseolus vulgaris
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root
-
Phaseolus vulgaris
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
p-nitrophenyl phosphate + H2O further substrates: ATP, AMP, GMP, alpha-naphthyl acid phosphate, fructose 1,6-diphosphate, D-glucose 6-phosphate, phytate Phaseolus vulgaris p-nitrophenol + phosphate
-
?

Subunits

Subunits Comment Organism
monomer 1 * 34000, SDS-PAGE, gel filtration Phaseolus vulgaris

Synonyms

Synonyms Comment Organism
purple acid phosphatase PvPAP3
-
Phaseolus vulgaris

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
30 70 activity decreases by 80% at 70°C compared with 30°C after 30 min of incubation Phaseolus vulgaris

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6 8
-
Phaseolus vulgaris

Expression

Organism Comment Expression
Phaseolus vulgaris induced by phosphate starvation up