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Literature summary for 2.7.8.2 extracted from

  • O, K.; Choy, P.C.
    Solubilization and partial purification of cholinephosphotransferase in hamster tissues (1990), Lipids, 25, 122-124.
    View publication on PubMed
Search for more literature for 2.7.8.2

Activating Compound

Activating Compound Comment Organism Structure
phosphatidylcholine activates Mesocricetus auratus
phosphatidylethanolamine activates Mesocricetus auratus

Localization

Localization Comment Organism GeneOntology No. Textmining
endoplasmic reticulum located on outside of membrane Mesocricetus auratus 5783
-
microsome
-
 Mesocricetus auratus
-
-

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+ absolute requirement for Mg2+ or Mn2+ Mesocricetus auratus
Mg2+ maximal activation at 10 mM Mesocricetus auratus
Mn2+ absolute requirement for Mg2+ or Mn2+ Mesocricetus auratus

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
CDP-choline + sn-1,2-diacylglycerol Mesocricetus auratus final reaction in synthesis of phosphatidylcholine ?
-
 ?

Organism

Organism UniProt Comment Textmining
Mesocricetus auratus
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
heart
-
 Mesocricetus auratus
-
liver
-
 Mesocricetus auratus
-

Storage Stability

Storage Stability Organism
4°C, 24 h, 10-15% loss of activity, partially purified liver enzyme Mesocricetus auratus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
CDP-choline + 1,2-diacylglycerol
-
 Mesocricetus auratus CMP + a phosphatidylcholine
-
 ?
CDP-choline + sn-1,2-diacylglycerol final reaction in synthesis of phosphatidylcholine Mesocricetus auratus ?
-
 ?