Isobutyryl-CoA mutase
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In enzymology, an isobutyryl-CoA mutase (EC 5.4.99.13) is an enzyme that catalyzes the chemical reaction
- 2-methylpropanoyl-CoA
butanoyl-CoA
Hence, this enzyme has one substrate, 2-methylpropanoyl-CoA, and one product, butanoyl-CoA.
This enzyme belongs to the family of isomerases, specifically those intramolecular transferases transferring other groups. The systematic name of this enzyme class is 2-methylpropanoyl-CoA CoA-carbonylmutase. Other names in common use include isobutyryl coenzyme A mutase, and butyryl-CoA:isobutyryl-CoA mutase. It has 2 cofactors: cobalt, and Cobamide coenzyme.
[edit] References
- IUBMB entry for 5.4.99.13
- BRENDA references for 5.4.99.13 (Recommended.)
- PubMed references for 5.4.99.13
- PubMed Central references for 5.4.99.13
- Google Scholar references for 5.4.99.13
- Willenbrock F and Robinson JA (1988). "The enzymic interconversion of isobutyryl and N-butyrylcarba(dethia)-coenzyme-A - a coenzyme-B12-dependent carbon skeleton rearrangement". Angew. Chem. Int. Ed. Engl. 27: 1089–1091. doi:.
[edit] External links
[edit] Gene Ontology (GO) codes
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