Biology:Isopiperitenone Delta-isomerase
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Short description: Class of enzymes
| isopiperitenone delta-isomerase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC number | 5.3.3.11 | ||||||||
| CAS number | 96595-07-2 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| Gene Ontology | AmiGO / QuickGO | ||||||||
| |||||||||
In enzymology, an isopiperitenone Delta-isomerase (EC 5.3.3.11) is an enzyme that catalyzes the chemical reaction
- isopiperitenone [math]\displaystyle{ \rightleftharpoons }[/math] piperitenone
Hence, this enzyme has one substrate, isopiperitenone, and one product, piperitenone.
This enzyme belongs to the family of isomerases, specifically those intramolecular oxidoreductases transposing C=C bonds. The systematic name of this enzyme class is isopiperitenone Delta8-Delta4-isomerase.
References
- "Metabolism of monoterpenes: oxidation of isopiperitenol to isopiperitenone, and subsequent isomerization to piperitenone by soluble enzyme preparations from peppermint (Mentha piperita) leaves". Arch. Biochem. Biophys. 238 (1): 49–60. 1985. doi:10.1016/0003-9861(85)90139-0. PMID 3885858.
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