Harnessing ortho-Quinone Methides in Natural Product Biosynthesis and Biocatalysis
| Autor: | Trevor N. Purdy, Bradley S. Moore, April L. Lukowski |
|---|---|
| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | J Nat Prod |
| ISSN: | 1520-6025 0163-3864 |
| Popis: | The implementation of ortho-quinone methide (o-QM) intermediates in complex molecule assembly represents a remarkably efficient strategy designed by Nature and utilized by synthetic chemists. o-QMs have been taken advantage of in biomimetic syntheses for decades, yet relatively few examples of o-QM-generating enzymes in natural product biosynthetic pathways have been reported. The biosynthetic enzymes that have been discovered thus far exhibit tremendous potential for biocatalytic applications, enabling the selective production of desirable compounds that are otherwise intractable or inherently difficult to achieve by traditional synthetic methods. Characterization of this biosynthetic machinery has the potential to shine a light on new enzymes capable of similar chemistry on diverse substrates, thus expanding our knowledge of Nature’s catalytic repertoire. The presently known o-QM-generating enzymes include flavin-dependent oxidases, hetero-Diels–Alderases, S-adenosyl-l-methionine-dependent pericyclases, and α-ketoglutarate-dependent nonheme iron enzymes. In this review, we discuss their diverse enzymatic mechanisms and potential as biocatalysts in constructing natural product molecules such as cannabinoids. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|