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Literature summary extracted from

  • van Groenstijn, J.W.; Bentvelsen, M.M.A.; Deinema, M.H.; Zehnder, A.J.B.
    Polyphosphate-degrading enzymes in Acinetobacter spp. and activated sludge (1989), Appl. Environ. Microbiol., 55, 219-223.
    View publication on PubMedView publication on EuropePMC

Activating Compound

EC Number Activating Compound Comment Organism Structure
2.7.4.33 (NH4)2SO4 stimulates Acinetobacter sp.

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
2.7.4.33 0.58
-
 AMP 30°C, pH 7.0 Acinetobacter sp.

Organism

EC Number Organism UniProt Comment Textmining
2.7.4.33 Acinetobacter sp.
-
 strain 210A
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.7.4.33 AMP + (phosphate)n
-
 Acinetobacter sp. ADP + (phosphate)n-1
-
 ?

Synonyms

EC Number Synonyms Comment Organism
2.7.4.33 phosphotransferase, polyphosphate-adenylate
-
 Acinetobacter sp.
2.7.4.33 polyphosphate-AMP phosphotransferase
-
 Acinetobacter sp.
2.7.4.33 polyphosphate:AMP phosphotransferase
-
 Acinetobacter sp.

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
2.7.4.33 40
-
-
 Acinetobacter sp.

Temperature Range [°C]

EC Number Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
2.7.4.33 18 40 18°C: about 40% of maximal activity, 40°C: optimum, 45°C: no activity Acinetobacter sp.

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
2.7.4.33 8.5
-
-
 Acinetobacter sp.

pH Range

EC Number pH Minimum pH Maximum Comment Organism
2.7.4.33 6.5 9.5 pH 6.5: about 40% of maximal activity, pH 9.5: about 80% of maximal activity Acinetobacter sp.