BRENDA - Enzyme Database

Solubilization and partial purification of cholinephosphotransferase in hamster tissues

O, K.; Choy, P.C.; Lipids 25, 122-124 (1990)

Data extracted from this reference:

Activating Compound
EC Number
Activating Compound
Commentary
Organism
Structure
2.7.8.2
phosphatidylcholine
activates
Mesocricetus auratus
2.7.8.2
phosphatidylethanolamine
activates
Mesocricetus auratus
Localization
EC Number
Localization
Commentary
Organism
GeneOntology No.
Textmining
2.7.8.2
endoplasmic reticulum
located on outside of membrane
Mesocricetus auratus
5783
-
2.7.8.2
microsome
-
Mesocricetus auratus
-
-
Metals/Ions
EC Number
Metals/Ions
Commentary
Organism
Structure
2.7.8.2
Mg2+
absolute requirement for Mg2+ or Mn2+; maximal activation at 10 mM
Mesocricetus auratus
2.7.8.2
Mn2+
absolute requirement for Mg2+ or Mn2+
Mesocricetus auratus
Natural Substrates/ Products (Substrates)
EC Number
Natural Substrates
Organism
Commentary (Nat. Sub.)
Natural Products
Commentary (Nat. Pro.)
Organism (Nat. Pro.)
Reversibility
2.7.8.2
CDP-choline + sn-1,2-diacylglycerol
Mesocricetus auratus
final reaction in synthesis of phosphatidylcholine
?
-
-
?
Organism
EC Number
Organism
Primary Accession No. (UniProt)
Commentary
Textmining
2.7.8.2
Mesocricetus auratus
-
-
-
Source Tissue
EC Number
Source Tissue
Commentary
Organism
Textmining
2.7.8.2
heart
-
Mesocricetus auratus
-
2.7.8.2
liver
-
Mesocricetus auratus
-
Storage Stability
EC Number
Storage Stability
Organism
2.7.8.2
4C, 24 h, 10-15% loss of activity, partially purified liver enzyme
Mesocricetus auratus
Substrates and Products (Substrate)
EC Number
Substrates
Commentary Substrates
Literature (Substrates)
Organism
Products
Commentary (Products)
Literature (Products)
Organism (Products)
Reversibility
2.7.8.2
CDP-choline + 1,2-diacylglycerol
-
644335
Mesocricetus auratus
CMP + a phosphatidylcholine
-
644335
Mesocricetus auratus
?
2.7.8.2
CDP-choline + sn-1,2-diacylglycerol
final reaction in synthesis of phosphatidylcholine
644335
Mesocricetus auratus
?
-
-
-
?
Activating Compound (protein specific)
EC Number
Activating Compound
Commentary
Organism
Structure
2.7.8.2
phosphatidylcholine
activates
Mesocricetus auratus
2.7.8.2
phosphatidylethanolamine
activates
Mesocricetus auratus
Localization (protein specific)
EC Number
Localization
Commentary
Organism
GeneOntology No.
Textmining
2.7.8.2
endoplasmic reticulum
located on outside of membrane
Mesocricetus auratus
5783
-
2.7.8.2
microsome
-
Mesocricetus auratus
-
-
Metals/Ions (protein specific)
EC Number
Metals/Ions
Commentary
Organism
Structure
2.7.8.2
Mg2+
absolute requirement for Mg2+ or Mn2+; maximal activation at 10 mM
Mesocricetus auratus
2.7.8.2
Mn2+
absolute requirement for Mg2+ or Mn2+
Mesocricetus auratus
Natural Substrates/ Products (Substrates) (protein specific)
EC Number
Natural Substrates
Organism
Commentary (Nat. Sub.)
Natural Products
Commentary (Nat. Pro.)
Organism (Nat. Pro.)
Reversibility
2.7.8.2
CDP-choline + sn-1,2-diacylglycerol
Mesocricetus auratus
final reaction in synthesis of phosphatidylcholine
?
-
-
?
Source Tissue (protein specific)
EC Number
Source Tissue
Commentary
Organism
Textmining
2.7.8.2
heart
-
Mesocricetus auratus
-
2.7.8.2
liver
-
Mesocricetus auratus
-
Storage Stability (protein specific)
EC Number
Storage Stability
Organism
2.7.8.2
4C, 24 h, 10-15% loss of activity, partially purified liver enzyme
Mesocricetus auratus
Substrates and Products (Substrate) (protein specific)
EC Number
Substrates
Commentary Substrates
Literature (Substrates)
Organism
Products
Commentary (Products)
Literature (Products)
Organism (Products)
Reversibility
2.7.8.2
CDP-choline + 1,2-diacylglycerol
-
644335
Mesocricetus auratus
CMP + a phosphatidylcholine
-
644335
Mesocricetus auratus
?
2.7.8.2
CDP-choline + sn-1,2-diacylglycerol
final reaction in synthesis of phosphatidylcholine
644335
Mesocricetus auratus
?
-
-
-
?