Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary for 2.7.8.11 extracted from

  • Rao, R.H.; Strickland, K.P.
    On the solubility, stability and partial purification of CDPdiacyl-sn-glycerol: inositol transferase from rat brain (1974), Biochim. Biophys. Acta, 348, 306-314.
    View publication on PubMed

General Stability

General Stability Organism
inactivation caused by repeated freezing and thawing or by contact with detergent is prevented by addition of dithiothreitol and CDPdiacyl-sn-glycerol Rattus norvegicus
loses activity when the lipids are removed Rattus norvegicus

Inhibitors

Inhibitors Comment Organism Structure
bovine serum albumin slight inhibition Rattus norvegicus
cetyltrimethylammonium bromide strong inhibition Rattus norvegicus
iodoacetamide
-
Rattus norvegicus
iodoacetate
-
Rattus norvegicus
p-chloromercuribenzene sulfonate
-
Rattus norvegicus

Localization

Localization Comment Organism GeneOntology No. Textmining
membrane membrane-bound Rattus norvegicus 16020
-
microsome
-
Rattus norvegicus
-
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
300000
-
partially purified enzyme, ultrafiltration Rattus norvegicus

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
CDP-diacylglycerol + myo-inositol Rattus norvegicus enzyme catalyzes the final step of de novo synthesis of phosphatidylinositol CMP + phosphatidyl-1D-myo-inositol
-
r

Organism

Organism UniProt Comment Textmining
Rattus norvegicus
-
rat
-

Purification (Commentary)

Purification (Comment) Organism
partial Rattus norvegicus

Source Tissue

Source Tissue Comment Organism Textmining
brain cerebral hemisphere Rattus norvegicus
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
1.233
-
-
Rattus norvegicus

Storage Stability

Storage Stability Organism
-20°C, substrate and dithioerythritol protects the enzyme activity for several days Rattus norvegicus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
CDP-diacylglycerol + myo-inositol
-
Rattus norvegicus CMP + phosphatidyl-1D-myo-inositol
-
r
CDP-diacylglycerol + myo-inositol enzyme catalyzes the final step of de novo synthesis of phosphatidylinositol Rattus norvegicus CMP + phosphatidyl-1D-myo-inositol
-
r