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Literature summary extracted from

  • Fukuyama, H.; Yamashita, S.
    Activation of rat liver choline kinase by polyamines (1976), FEBS Lett., 71, 33-36.
No PubMed abstract available

Activating Compound

EC Number Activating Compound Comment Organism Structure
2.7.1.32 spermine required for maximal activity Rattus norvegicus

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
2.7.1.32 additional information
-
 additional information
-
 Rattus norvegicus
2.7.1.32 0.025
-
 N,N-diethylethanolamine pH 9.6, 37°C Rattus norvegicus

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
2.7.1.32 Mg2+ required Rattus norvegicus
2.7.1.32 Mn2+
-
 Rattus norvegicus

Organism

EC Number Organism UniProt Comment Textmining
2.7.1.32 Rattus norvegicus
-
-
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.7.1.32 ATP + choline
-
 Rattus norvegicus ADP + O-phosphocholine
-
 ?
2.7.1.32 N,N-diethylethanolamine + ATP
-
 Rattus norvegicus ADP + N,N-diethylethanolamine phosphate
-
 ?

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
2.7.1.32 25
-
 assay at Rattus norvegicus

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
2.7.1.32 9.2 9.6
-
 Rattus norvegicus

pH Range

EC Number pH Minimum pH Maximum Comment Organism
2.7.1.32 8.5 10.5 about 80% of maximum activity at pH 8.5 and pH 10.5 Rattus norvegicus