Intermediate in ketogenesis and utilization of the ketones, beta-hydroxybutyrate and acetoacetate. Penultimate intermediate in the beta-oxidation of fatty acids.
| Veterinary Dictionary: acetoacetyl CoA |
Intermediate in ketogenesis and utilization of the ketones, beta-hydroxybutyrate and acetoacetate. Penultimate intermediate in the beta-oxidation of fatty acids.
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| Wikipedia: Acetoacetyl-CoA |
| Acetoacetyl-CoA | |
|---|---|
| Identifiers | |
| CAS number | 1420-36-6 |
| PubChem | 74 |
| MeSH | acetoacetyl+CoA |
| Properties | |
| Molecular formula | C25H40N7O18P3S |
| Molar mass | 851.609 g/mol |
| Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa) | |
| Infobox references | |
Acetoacetyl CoA is the precursor of HMG-CoA in the Mevalonate pathway, which is essential for cholesterol synthesis. It also takes a similar role in the ketone bodies synthesis pathway of the liver. In the ketone bodies digestion pathway (in the tissue), it is no longer associated with having HMG-CoA as a product or as a reactant.
It is created from acetyl-CoA by thiolase, and it is acted upon by HMG-CoA synthase to form HMG-CoA. (During the metabolism of leucine, this last reaction is reversed.)
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| coenzyme | |
| Acetoacetyl-CoA hydrolase | |
| Acetoacetate-CoA ligase |
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| What is acetoxyl CoA? | |
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Copyrights:
![]() | Veterinary Dictionary. Saunders Comprehensive Veterinary Dictionary 3rd Edition. Copyright © 2007 by D.C. Blood, V.P. Studdert and C.C. Gay, Elsevier. All rights reserved. Read more | |
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