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Literature summary extracted from

  • Brophy, P.J.; Choy, P.C.; Toone, J.R.; Vance, D.E.
    Choline kinase and ethanolamine kinase are separate, soluble enzymes in rat liver (1977), Eur. J. Biochem., 78, 491-495.
    View publication on PubMed

Inhibitors

EC Number Inhibitors Comment Organism Structure
2.7.1.32 betaine
-
Rattus norvegicus
2.7.1.32 choline phosphate
-
Rattus norvegicus
2.7.1.32 citrate
-
Rattus norvegicus
2.7.1.32 ethanolamine weak competitive inhibitor Rattus norvegicus
2.7.1.32 hemicholinium
-
Rattus norvegicus
2.7.1.32 additional information not: CTP, ethanolamine phosphate Rattus norvegicus
2.7.1.32 stearoyl-CoA weak Rattus norvegicus
2.7.1.82 betaine
-
Rattus norvegicus
2.7.1.82 choline mixed type Rattus norvegicus
2.7.1.82 choline phosphate
-
Rattus norvegicus
2.7.1.82 CTP
-
Rattus norvegicus
2.7.1.82 Ethanolaminephosphate
-
Rattus norvegicus
2.7.1.82 hemicholinium
-
Rattus norvegicus
2.7.1.82 Mn2+
-
Rattus norvegicus
2.7.1.82 additional information not inhibitory: citrate Rattus norvegicus
2.7.1.82 stearoyl-CoA
-
Rattus norvegicus

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
2.7.1.32 0.033
-
choline
-
Rattus norvegicus
2.7.1.82 additional information
-
additional information
-
Rattus norvegicus
2.7.1.82 7.7
-
ethanolamine
-
Rattus norvegicus

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
2.7.1.32 cytosol
-
Rattus norvegicus 5829
-
2.7.1.82 cytosol
-
Rattus norvegicus 5829
-
2.7.1.82 additional information a small percentage is membrane associated Rattus norvegicus
-
-

Organism

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

Reaction

EC Number Reaction Comment Organism Reaction ID
2.7.1.32 ATP + choline = ADP + phosphocholine choline kinase and ethanolamine kinase are 2 distinct enzymes Rattus norvegicus
2.7.1.82 ATP + ethanolamine = ADP + O-phosphoethanolamine choline kinase and ethanolamine kinase are 2 distinct enzymes Rattus norvegicus

Source Tissue

EC Number Source Tissue Comment Organism Textmining
2.7.1.82 liver
-
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
-
?
2.7.1.82 ATP + ethanolamine
-
Rattus norvegicus ADP + O-phosphoethanolamine
-
?

Synonyms

EC Number Synonyms Comment Organism
2.7.1.82 More cf. EC 2.7.1.32 Rattus norvegicus
2.7.1.82 More choline kinase and ethanolamine kinase are 2 distinct enzymes Rattus norvegicus