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Updated: Jul 10, 2026

Formation of Covalent DNA Adducts by Enzymatically Activated Carcinogens and Drugs In Vitro and Their Determination by 32P-postlabeling
Published on: March 20, 2018
Cytochromes P450 and drug discovery
David C Lamb1, Michael R Waterman, Steven L Kelly
1Institute of Life Science, Swansea Medical School, Grove Building, Swansea University, Swansea SA2 8PP, UK. d.c.lamb@swansea.ac.uk
Cytochromes P450 (CYP) are crucial proteins in drug metabolism and natural product biosynthesis. This review explores their roles as drug targets and in drug development through CYP engineering for medicinal and biotechnological applications.
Area of Science:
- Biochemistry
- Pharmacology
- Biotechnology
Background:
- Cytochromes P450 (CYP) are a diverse superfamily of heme-containing proteins.
- Historically recognized for their role in drug metabolism.
- Genomic advancements reveal their critical involvement in natural product biosynthesis, including medicinal compounds.
Purpose of the Study:
- To provide an overview of CYP systems.
- To emphasize CYPs' roles as drug targets and in drug biosynthesis.
- To discuss strategies for developing new drug derivatives via CYP engineering.
Main Methods:
- Literature review and synthesis of existing research on CYP systems.
- Analysis of CYP functions in drug metabolism and natural product synthesis.
- Exploration of CYP engineering techniques for drug development.
Main Results:
- CYPs are central to drug metabolism and the synthesis of valuable natural products.
- CYP engineering offers potential for creating novel drug derivatives.
- CYPs hold significant applied importance in medicinal chemistry and biotechnology.
Conclusions:
- CYP systems are vital targets and tools in drug discovery and development.
- Understanding CYP functions facilitates the creation of new therapeutics.
- CYP engineering presents a promising avenue for biotechnological and medicinal advancements.
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