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Literature summary for 6.2.1.17 extracted from

  • Groot, P.H.E.
    The activation of short-chain fatty acids by the soluble fraction of guinea-pig heart and liver mitochondria. The search for a distinct propionyl-CoA synthetase (1975), Biochim. Biophys. Acta, 380, 12-20.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
Butyrate inhibits propanoate activation Cavia porcellus
Octanoate inhibits propanoate activation and butyrate activation Cavia porcellus
propanoate inhibits acetate activation and butyrate activation Cavia porcellus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.6
-
propanoate
-
Cavia porcellus
5.4
-
Butyrate
-
Cavia porcellus
11
-
acetate
-
Cavia porcellus

Localization

Localization Comment Organism GeneOntology No. Textmining
mitochondrion
-
Cavia porcellus 5739
-

Organism

Organism UniProt Comment Textmining
Cavia porcellus
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
liver
-
Cavia porcellus
-
additional information heart: no distinct propanoyl-CoA synthetase is present Cavia porcellus
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + acetate + CoA
-
Cavia porcellus AMP + diphosphate + acetyl-CoA
-
?
ATP + butyrate + CoA
-
Cavia porcellus AMP + diphosphate + butyryl-CoA
-
?
ATP + propanoate + CoA
-
Cavia porcellus AMP + diphosphate + propanoyl-CoA
-
?