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

BRENDA support

Literature summary extracted from

  • Pande, S.V.; Murthy, M.S.R.; Noel, H.
    Differential effects of phosphatidylcholine and cardiolipin on carnitine palmitoyltransferase activity (1986), Biochim. Biophys. Acta, 877, 223-230.
    View publication on PubMed

Activating Compound

EC Number Activating Compound Comment Organism Structure
2.3.1.21 cardiolipin inhibits conversion of palmitoylcarnitine to palmitoyl-CoA, stimulates palmitoylcarnitine formation Rattus norvegicus
2.3.1.21 palmitoylcarnitine high above micellar concentrations increase conversion of palmitoylcarnitine to palmitoyl-CoA by facilitating the removal of palmitoyl-CoA from the enzyme surface Rattus norvegicus
2.3.1.21 Phosphatidylcholine liposomes high above micellar concentrations increase conversion of palmitoylcarnitine to palmitoyl-CoA by facilitating the removal of palmitoyl-CoA from the enzyme surface Rattus norvegicus

Inhibitors

EC Number Inhibitors Comment Organism Structure
2.3.1.21 cardiolipin inhibits conversion of palmitoylcarnitine to palmitoyl-CoA, stimulates palmitoylcarnitine formation Rattus norvegicus
2.3.1.21 palmitoyl-CoA product inhibition, reverse reaction Rattus norvegicus
2.3.1.21 phosphatidylcholine
-
Rattus norvegicus

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
2.3.1.21 mitochondrion
-
Rattus norvegicus 5739
-

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
2.3.1.21 KCl high above micellar concentrations increase conversion of palmitoylcarnitine to palmitoyl-CoA by facilitating the removal of palmitoyl-CoA from the enzyme surface Rattus norvegicus

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
2.3.1.21 acyl-CoA + L-carnitine Rattus norvegicus
-
CoA + L-acylcarnitine
-
?

Organism

EC Number Organism UniProt Comment Textmining
2.3.1.21 Rattus norvegicus
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
2.3.1.21 liver mitochondria Rattus norvegicus

Source Tissue

EC Number Source Tissue Comment Organism Textmining
2.3.1.21 heart
-
Rattus norvegicus
-
2.3.1.21 liver
-
Rattus norvegicus
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
2.3.1.21 24
-
purified enzyme Rattus norvegicus

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.3.1.21 acyl-CoA + L-carnitine
-
Rattus norvegicus CoA + L-acylcarnitine
-
?
2.3.1.21 palmitoyl-CoA + L-carnitine
-
Rattus norvegicus CoA + L-palmitoylcarnitine
-
r

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
2.3.1.21 37
-
assay at Rattus norvegicus

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
2.3.1.21 7.4
-
assay at Rattus norvegicus