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Activation of Toxic Chemicals by Cytochrome P450 Enzymes

Regio- and Stereoselective Oxidation of Aflatoxin B1

  • Chapter
Biological Reactive Intermediates V

Abstract

Cytochrome P450 (P450) enzymes are involved in the oxidations of numerous steroids, eicosanoids, alkaloids, and other endogenous substrates. These enzymes are also the major ones involved in the oxidation of potential toxicants and carcinogens such as those encountered among pollutants, solvents, and pesticides, as well as many natural products. A proper understanding of the basic mechanisms by which the P450 enzymes oxidize such compounds is important in developing rational strategies for the evaluation of the risks of these compounds.

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Guengerich, F.P. et al. (1996). Activation of Toxic Chemicals by Cytochrome P450 Enzymes. In: Snyder, R., et al. Biological Reactive Intermediates V. Advances in Experimental Medicine and Biology, vol 387. Springer, Boston, MA. https://doi.org/10.1007/978-1-4757-9480-9_2

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  • DOI: https://doi.org/10.1007/978-1-4757-9480-9_2

  • Publisher Name: Springer, Boston, MA

  • Print ISBN: 978-1-4757-9482-3

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