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Literature summary for 3.1.3.2 extracted from

  • Palacios, M.C.; Haros, M.; Rosell, C.M.; Sanz, Y.
    Characterization of an acid phosphatase from Lactobacillus pentosus: regulation and biochemical properties (2005), J. Appl. Microbiol., 98, 229-237.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
Ca2+
-
Lactiplantibacillus pentosus
di-sodium diphosphate
-
Lactiplantibacillus pentosus
iodoacetic acid
-
Lactiplantibacillus pentosus
PMSF
-
Lactiplantibacillus pentosus

Metals/Ions

Metals/Ions Comment Organism Structure
Co2+ activates Lactiplantibacillus pentosus
EDTA activates at low concentrations Lactiplantibacillus pentosus
L-ascorbic acid activates at low concentrations Lactiplantibacillus pentosus

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
69000
-
gel filtration Lactiplantibacillus pentosus

Organism

Organism UniProt Comment Textmining
Lactiplantibacillus pentosus
-
-
-
Lactiplantibacillus pentosus CECT 4023
-
-
-

Purification (Commentary)

Purification (Comment) Organism
16.1fold by anion exchange chromatography, gel filtration, and ultrafiltration Lactiplantibacillus pentosus

Source Tissue

Source Tissue Comment Organism Textmining
additional information effect of growth phase and conditions on the enzyme activities, overview Lactiplantibacillus pentosus
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
1.42
-
cell extract Lactiplantibacillus pentosus
13.42
-
purified enzyme Lactiplantibacillus pentosus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
4-nitrophenyl phosphate + H2O
-
Lactiplantibacillus pentosus 4-nitrophenol + phosphate
-
?
4-nitrophenyl phosphate + H2O
-
Lactiplantibacillus pentosus CECT 4023 4-nitrophenol + phosphate
-
?
additional information the enzyme also shows phytase activity, the enzyme hydrolyzes a number of mono-phosphorylated substrates Lactiplantibacillus pentosus ?
-
?
additional information the enzyme also shows phytase activity, the enzyme hydrolyzes a number of mono-phosphorylated substrates Lactiplantibacillus pentosus CECT 4023 ?
-
?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
50
-
-
Lactiplantibacillus pentosus

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
37 60
-
Lactiplantibacillus pentosus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
5
-
-
Lactiplantibacillus pentosus

pH Range

pH Minimum pH Maximum Comment Organism
4 6
-
Lactiplantibacillus pentosus