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Literature summary for 2.3.1.67 extracted from

  • Ihara, Y.; Frenkel, R.A.; Johnston, J.M.
    Hormonal regulation of platelet-activating factor-acetyltransferase activity in rat tissues (1993), Arch. Biochem. Biophys., 304, 503-507.
    View publication on PubMed
Search for more literature for 2.3.1.67

Inhibitors

Inhibitors Comment Organism Structure
dexamethasone 2 mg/kg for 3 days in liver and spleen Rattus norvegicus
medroxyprogesterone 50 mg/kg in liver Rattus norvegicus

Localization

Localization Comment Organism GeneOntology No. Textmining
microsome
-
 Rattus norvegicus
-
-

Organism

Organism UniProt Comment Textmining
Rattus norvegicus
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
liver
-
 Rattus norvegicus
-
lung
-
 Rattus norvegicus
-
spleen
-
 Rattus norvegicus
-
uterus
-
 Rattus norvegicus
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
0.0004
-
 liver specific activity is reduced in presence of dexamethasone and medroxyprogesterone Rattus norvegicus
0.001
-
 spleen specific activity is reduced in presence of dexamethasone Rattus norvegicus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
acetyl-CoA + alkyl-sn-glycero-3-phosphocholine
-
 Rattus norvegicus CoA + 2-acetyl-1-alkyl-sn-glycero-3-phosphocholine
-
 ?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
37
-
 assay at Rattus norvegicus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.5
-
 assay at Rattus norvegicus