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Literature summary extracted from

  • Curdova, E.; Jechova, V.; Hostalek, Z.
    Properties of apyrase and inorganic pyrophosphatase in Streptomyces aureofaciens (1982), Folia Microbiol. (Praha), 27, 159-166.
    View publication on PubMed

Inhibitors

EC Number Inhibitors Comment Organism Structure
3.6.1.1 Ca2+
-
Kitasatospora aureofaciens
3.6.1.1 Co2+
-
Kitasatospora aureofaciens
3.6.1.1 EDTA
-
Kitasatospora aureofaciens
3.6.1.5 Ca2+
-
Kitasatospora aureofaciens
3.6.1.5 Co2+
-
Kitasatospora aureofaciens
3.6.1.5 dinitrophenol
-
Kitasatospora aureofaciens
3.6.1.5 iodoacetic acid
-
Kitasatospora aureofaciens
3.6.1.5 oligomycin
-
Kitasatospora aureofaciens

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
3.6.1.1 membrane
-
Kitasatospora aureofaciens 16020
-

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
3.6.1.1 Co2+ about 20% relative activity to Mg2+ when above 3 mM Kitasatospora aureofaciens
3.6.1.1 Mg2+ maximum activity at 3 mM Kitasatospora aureofaciens
3.6.1.5 Mg2+ required for activity Kitasatospora aureofaciens

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
3.6.1.1 diphosphate + H2O Kitasatospora aureofaciens
-
2 phosphate
-
?
3.6.1.1 diphosphate + H2O Kitasatospora aureofaciens RIA 57
-
2 phosphate
-
?
3.6.1.1 diphosphate + H2O Kitasatospora aureofaciens RIA57
-
2 phosphate
-
?
3.6.1.5 ADP + H2O Kitasatospora aureofaciens
-
AMP + phosphate
-
?
3.6.1.5 ATP + 2 H2O Kitasatospora aureofaciens
-
AMP + 2 phosphate
-
?

Organism

EC Number Organism UniProt Comment Textmining
3.6.1.1 Kitasatospora aureofaciens
-
-
-
3.6.1.1 Kitasatospora aureofaciens RIA57
-
-
-
3.6.1.5 Kitasatospora aureofaciens
-
-
-
3.6.1.5 Kitasatospora aureofaciens RIA 57
-
-
-
3.6.1.11 Kitasatospora aureofaciens
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
3.6.1.5 partially Kitasatospora aureofaciens

Source Tissue

EC Number Source Tissue Comment Organism Textmining
3.6.1.1 mycelium
-
Kitasatospora aureofaciens
-
3.6.1.5 mycelium
-
Kitasatospora aureofaciens
-
3.6.1.11 mycelium
-
Kitasatospora aureofaciens
-

Storage Stability

EC Number Storage Stability Organism
3.6.1.5 0-4°C, 25 mM Tris.HCl, pH 7.4, 7 days, no loss of activity Kitasatospora aureofaciens

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.6.1.1 ADP + H2O 18% relative activity compared to diphosphate Kitasatospora aureofaciens ?
-
?
3.6.1.1 ADP + H2O 18% relative activity compared to diphosphate Kitasatospora aureofaciens RIA 57 ?
-
?
3.6.1.1 ADP + H2O 18% relative activity compared to diphosphate Kitasatospora aureofaciens RIA57 ?
-
?
3.6.1.1 AMP + H2O 3.6% relative activity compared to diphosphate Kitasatospora aureofaciens ?
-
?
3.6.1.1 ATP + H2O 7.8% relative activity compared to diphosphate Kitasatospora aureofaciens ?
-
?
3.6.1.1 ATP + H2O 7.8% relative activity compared to diphosphate Kitasatospora aureofaciens RIA 57 ?
-
?
3.6.1.1 ATP + H2O 7.8% relative activity compared to diphosphate Kitasatospora aureofaciens RIA57 ?
-
?
3.6.1.1 D-fructose-6-phosphate + H2O 13% relative activity compared to diphosphate Kitasatospora aureofaciens D-fructose + phosphate
-
?
3.6.1.1 D-glucose-1-phosphate + H2O 15% relative activity compared to diphosphate Kitasatospora aureofaciens D-glucose + phosphate
-
?
3.6.1.1 diphosphate + H2O
-
Kitasatospora aureofaciens 2 phosphate
-
?
3.6.1.1 diphosphate + H2O
-
Kitasatospora aureofaciens RIA 57 2 phosphate
-
?
3.6.1.1 diphosphate + H2O
-
Kitasatospora aureofaciens RIA57 2 phosphate
-
?
3.6.1.1 GDP + H2O 20% relative activity compared to diphosphate Kitasatospora aureofaciens ?
-
?
3.6.1.1 GMP + H2O 18% relative activity compared to diphosphate Kitasatospora aureofaciens ?
-
?
3.6.1.1 phosphoenolpyruvate + H2O 12% relative activity compared to diphosphate Kitasatospora aureofaciens pyruvate + phosphate
-
?
3.6.1.1 phosphoenolpyruvate + H2O 12% relative activity compared to diphosphate Kitasatospora aureofaciens RIA 57 pyruvate + phosphate
-
?
3.6.1.1 phosphoenolpyruvate + H2O 12% relative activity compared to diphosphate Kitasatospora aureofaciens RIA57 pyruvate + phosphate
-
?
3.6.1.1 UTP + H2O 32% relative activity compared to diphosphate Kitasatospora aureofaciens ?
-
?
3.6.1.1 UTP + H2O 32% relative activity compared to diphosphate Kitasatospora aureofaciens RIA 57 ?
-
?
3.6.1.1 UTP + H2O 32% relative activity compared to diphosphate Kitasatospora aureofaciens RIA57 ?
-
?
3.6.1.5 ADP + H2O
-
Kitasatospora aureofaciens AMP + phosphate
-
?
3.6.1.5 ATP + 2 H2O
-
Kitasatospora aureofaciens AMP + 2 phosphate
-
?
3.6.1.5 CDP + H2O
-
Kitasatospora aureofaciens CMP + phosphate
-
?
3.6.1.5 CTP + 2 H2O
-
Kitasatospora aureofaciens CMP + 2 phosphate
-
?
3.6.1.5 GDP + H2O
-
Kitasatospora aureofaciens GMP + phosphate
-
?
3.6.1.5 GTP + 2 H2O
-
Kitasatospora aureofaciens GMP + 2 phosphate
-
?
3.6.1.5 IDP + H2O
-
Kitasatospora aureofaciens IMP + phosphate
-
?
3.6.1.5 ITP + 2 H2O
-
Kitasatospora aureofaciens IMP + 2 phosphate
-
?
3.6.1.5 additional information neglible hydrolysis of AMP Kitasatospora aureofaciens ?
-
?
3.6.1.5 oligophosphates + H2O n = 3, 15, 40, 60 Kitasatospora aureofaciens ?
-
?
3.6.1.5 phosphoenolpyruvate + H2O
-
Kitasatospora aureofaciens pyruvate + phosphate
-
?
3.6.1.5 thiamine diphosphate + 2 H2O
-
Kitasatospora aureofaciens thiamine + 2 phosphate
-
?
3.6.1.5 UDP + H2O
-
Kitasatospora aureofaciens UMP + phosphate
-
?
3.6.1.5 UTP + 2 H2O
-
Kitasatospora aureofaciens UMP + 2 phosphate
-
?
3.6.1.11 (polyphosphate)n + H2O
-
Kitasatospora aureofaciens (polyphosphate)n-1 + phosphate
-
?

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
3.6.1.1 35 40
-
Kitasatospora aureofaciens
3.6.1.5 35 40
-
Kitasatospora aureofaciens

Temperature Range [°C]

EC Number Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
3.6.1.1 20 50
-
Kitasatospora aureofaciens

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.6.1.1 7.4
-
-
Kitasatospora aureofaciens
3.6.1.5 7.4
-
-
Kitasatospora aureofaciens

pH Range

EC Number pH Minimum pH Maximum Comment Organism
3.6.1.1 6 9
-
Kitasatospora aureofaciens