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Literature summary for 3.1.2.20 extracted from

  • Gross, R.W.
    Purification and characterization of mitochondrial thioesterase from rabbit myocardium and its inhibition by palmitoyl carnitine (1984), Biochim. Biophys. Acta, 802, 197-202.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
Ca2+
-
Oryctolagus cuniculus
L-palmitoyl carnitine competitively inhibits at 0.02-04 mM Oryctolagus cuniculus

Localization

Localization Comment Organism GeneOntology No. Textmining
mitochondrion
-
Oryctolagus cuniculus 5739
-

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+
-
Oryctolagus cuniculus

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
43000
-
4 * 43000, SDS-PAGE Oryctolagus cuniculus
170000
-
gel filtration Oryctolagus cuniculus

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
palmitoyl-CoA + H2O Oryctolagus cuniculus
-
CoA + palmitate
-
?

Organism

Organism UniProt Comment Textmining
Oryctolagus cuniculus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
705fold Oryctolagus cuniculus

Source Tissue

Source Tissue Comment Organism Textmining
heart
-
Oryctolagus cuniculus
-
myocardium
-
Oryctolagus cuniculus
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
1.8
-
-
Oryctolagus cuniculus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
hexadecanoyl-CoA + H2O i.e. palmitoyl-CoA Oryctolagus cuniculus CoA + hexadecanoate
-
?
n-butyryl-CoA + H2O
-
Oryctolagus cuniculus CoA + n-butanoate
-
?
oleoyl-CoA + H2O
-
Oryctolagus cuniculus CoA + oleate
-
?
palmitoyl-CoA + H2O
-
Oryctolagus cuniculus CoA + palmitate
-
?

Subunits

Subunits Comment Organism
tetramer 4 * 43000, SDS-PAGE Oryctolagus cuniculus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8
-
-
Oryctolagus cuniculus