Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary extracted from

  • Turner, W.L.; Plaxton, W.C.
    Purification and characterization of banana fruit acid phosphatase (2001), Planta, 214, 243-249.
    View publication on PubMed

Inhibitors

EC Number Inhibitors Comment Organism Structure
3.1.3.2 arsenate 5 mM, complete inhibition Musa cavendishii
3.1.3.2 Co2+ 5 mM, 65% inhibition Musa cavendishii
3.1.3.2 Cu2+ 5 mM, 84% inhibition Musa cavendishii
3.1.3.2 molybdate 5 mM, complete inhibition, competitive inhibition Musa cavendishii
3.1.3.2 NaF 5 mM, 60% inhibition, mixed type inhibition Musa cavendishii
3.1.3.2 phosphate 5 mM, 8% inhibition, competitive inhibition Musa cavendishii
3.1.3.2 phytate 5 mM, 31% inhibition, competitive inhibition Musa cavendishii
3.1.3.2 vanadate 5 mM, complete inhibition Musa cavendishii
3.1.3.2 Zn2+ 5 mM, 93% inhibition Musa cavendishii

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
3.1.3.2 1.03
-
 diphosphate pH 5.8, 25°C Musa cavendishii
3.1.3.2 1.14
-
 Tetrapolyphosphate pH 5.8, 25°C Musa cavendishii
3.1.3.2 1.28
-
 phosphoenolpyruvate pH 5.8, 25°C Musa cavendishii
3.1.3.2 1.66
-
 ADP pH 5.8, 25°C Musa cavendishii
3.1.3.2 1.7
-
 ATP pH 5.8, 25°C Musa cavendishii
3.1.3.2 1.73
-
 UTP pH 5.8, 25°C Musa cavendishii
3.1.3.2 1.78
-
 2-naphthyl phosphate pH 5.8, 25°C Musa cavendishii
3.1.3.2 1.79
-
 phosphotyrosine pH 5.8, 25°C Musa cavendishii
3.1.3.2 1.81
-
 4-nitrophenyl phosphate pH 5.8, 25°C Musa cavendishii
3.1.3.2 1.98
-
 CTP pH 5.8, 25°C Musa cavendishii
3.1.3.2 2.1
-
 Phenyl phosphate pH 5.8, 25°C Musa cavendishii

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
3.1.3.2 Mg2+ 5 mM, activation to 150% of control Musa cavendishii
3.1.3.2 Mn2+ 5 mM, activation to 180% of control Musa cavendishii

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.1.3.2 40000
-
 1 * 40000, SDS-PAGE Musa cavendishii
3.1.3.2 41000
-
 gel filtration Musa cavendishii

Organism

EC Number Organism UniProt Comment Textmining
3.1.3.2 Musa cavendishii
-
 L. cv. Cavendish
-

Posttranslational Modification

EC Number Posttranslational Modification Comment Organism
3.1.3.2 glycoprotein
-
 Musa cavendishii

Purification (Commentary)

EC Number Purification (Comment) Organism
3.1.3.2
-
 Musa cavendishii

Source Tissue

EC Number Source Tissue Comment Organism Textmining
3.1.3.2 fruit five days following treatment of unripe green banana fruit with ethylene, extractable APase activity increases 10fold Musa cavendishii
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3.1.3.2 745
-
-
 Musa cavendishii

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.1.3.2 2-naphthyl phosphate + H2O
-
 Musa cavendishii 2-naphthol + phosphate
-
 ?
3.1.3.2 4-nitrophenyl phosphate + H2O
-
 Musa cavendishii 4-nitrophenol + phosphate
-
 ?
3.1.3.2 ADP + 2 H2O
-
 Musa cavendishii adenosine + 2 phosphate
-
 ?
3.1.3.2 ATP + H2O
-
 Musa cavendishii ?
-
 ?
3.1.3.2 CTP + H2O
-
 Musa cavendishii ?
-
 ?
3.1.3.2 diphosphate + H2O
-
 Musa cavendishii 2 phosphate
-
 ?
3.1.3.2 phenyl phosphate + H2O
-
 Musa cavendishii phenol + phosphate
-
 ?
3.1.3.2 phosphoenolpyruvate + H2O
-
 Musa cavendishii ?
-
 ?
3.1.3.2 phosphotyrosine + H2O
-
 Musa cavendishii tyrosine + phosphate
-
 ?
3.1.3.2 tetrapolyphosphate + H2O
-
 Musa cavendishii ?
-
 ?
3.1.3.2 UTP + H2O
-
 Musa cavendishii ?
-
 ?

Subunits

EC Number Subunits Comment Organism
3.1.3.2 monomer 1 * 40000, SDS-PAGE Musa cavendishii

Synonyms

EC Number Synonyms Comment Organism
3.1.3.2 APase
-
 Musa cavendishii

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.1.3.2 5.8
-
-
 Musa cavendishii

pH Range

EC Number pH Minimum pH Maximum Comment Organism
3.1.3.2 4.9 6.7 50% of maximal activity at pH 4.9 and at pH 6.7 Musa cavendishii

Ki Value [mM]

EC Number Ki Value [mM] Ki Value maximum [mM] Inhibitor Comment Organism Structure
3.1.3.2 0.00008
-
 molybdate pH 5.8, 25°C Musa cavendishii
3.1.3.2 0.097
-
 phosphate pH 5.8, 25°C Musa cavendishii
3.1.3.2 0.53
-
 NaF pH 5.8, 25°C Musa cavendishii
3.1.3.2 0.62
-
 phytate pH 5.8, 25°C Musa cavendishii