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Literature summary for 2.7.8.1 extracted from

  • Hjelmstad, R.H.; Bell, R.M.
    Choline- and ethanolaminephosphotransferases from Saccharomyces cerevisiae (1992), Methods Enzymol., 209, 272-279.
    View publication on PubMed

Activating Compound

Activating Compound Comment Organism Structure
Phospholipid absolute requirement Saccharomyces cerevisiae

Inhibitors

Inhibitors Comment Organism Structure
CMP
-
Saccharomyces cerevisiae

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
additional information
-
additional information 3.3 mol% dioleoylglycerol Saccharomyces cerevisiae
0.022
-
CDP-ethanolamine pH 7.5, 25°C Saccharomyces cerevisiae

Metals/Ions

Metals/Ions Comment Organism Structure
Mn2+ absolute requirement for a divalent metal ion Saccharomyces cerevisiae
Mn2+ Ka: 2.6 mM Saccharomyces cerevisiae

Organism

Organism UniProt Comment Textmining
Saccharomyces cerevisiae
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
CDP-ethanolamine + 1,2-diacylglycerol
-
Saccharomyces cerevisiae CMP + a phosphatidylethanolamine
-
?
CDP-ethanolamine + 1,2-dioleoylglycerol
-
Saccharomyces cerevisiae CMP + dioleoylphosphatidylethanolamine
-
?