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Literature summary extracted from

  • Guimaraes, L.H.S.; Terenzi, H.F.; Jorge, J.A.; Polizeli, M.L.T.M.
    Thermostable conidial and mycelial alkaline phosphatases from the thermophilic fungus Scytalidium thermophilum (2001), J. Ind. Microbiol. Biotechnol., 27, 265-270.
    View publication on PubMed

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
3.1.3.1 extracellular conidial enzyme form Mycothermus thermophilus
-
-
3.1.3.1 intracellular mycelial enzyme form Mycothermus thermophilus 5622
-

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
3.1.3.1 Ba2+
-
Mycothermus thermophilus
3.1.3.1 Cu2+
-
Mycothermus thermophilus
3.1.3.1 Mg2+
-
Mycothermus thermophilus
3.1.3.1 Zn2+
-
Mycothermus thermophilus

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.1.3.1 58500
-
2 * 58500, mycelial enzyme fomr, SDS-PAGE, 2 * 63000, conidial enzyme form, SDS-PAGE Mycothermus thermophilus
3.1.3.1 63000
-
2 * 58500, mycelial enzyme fomr, SDS-PAGE, 2 * 63000, conidial enzyme form, SDS-PAGE Mycothermus thermophilus
3.1.3.1 132000
-
mycelial enzyme form, gel filtration Mycothermus thermophilus
3.1.3.1 162000
-
conidial enzyme form, gel filtration Mycothermus thermophilus

Organism

EC Number Organism UniProt Comment Textmining
3.1.3.1 Mycothermus thermophilus
-
thermostable conidial and mycelial alkaline phosphatases, thermophilic fungus
-

Posttranslational Modification

EC Number Posttranslational Modification Comment Organism
3.1.3.1 glycoprotein carbohydrate content of mycelial enzyme form is 63% and of conidial enzyme form is 54% Mycothermus thermophilus

Purification (Commentary)

EC Number Purification (Comment) Organism
3.1.3.1 conidial and mycelial enzyme forms Mycothermus thermophilus

Reaction

EC Number Reaction Comment Organism Reaction ID
3.1.3.1 a phosphate monoester + H2O = an alcohol + phosphate Wide specificity. Also catalyses transphosphorylations. Some enzymes hydrolyse diphosphate Mycothermus thermophilus

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.1.3.1 4-nitrophenyl phosphate + H2O
-
Mycothermus thermophilus 4-nitrophenol + phosphate
-
?
3.1.3.1 gamma-glycerophosphate + H2O
-
Mycothermus thermophilus glycerol + phosphate
-
?

Subunits

EC Number Subunits Comment Organism
3.1.3.1 dimer 2 * 58500, mycelial enzyme fomr, SDS-PAGE, 2 * 63000, conidial enzyme form, SDS-PAGE Mycothermus thermophilus

Synonyms

EC Number Synonyms Comment Organism
3.1.3.1 alkaline phosphatase
-
Mycothermus thermophilus

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
3.1.3.1 70 75
-
Mycothermus thermophilus

Temperature Stability [°C]

EC Number Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
3.1.3.1 60
-
fully stable at up to 1 h Mycothermus thermophilus

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.1.3.1 9.5
-
mycelial enzyme form Mycothermus thermophilus
3.1.3.1 10
-
conidial enzyme form Mycothermus thermophilus