Regulation of the biosynthesis of plant hormones by cytochrome P450s
2002
"Kim, G.T. (National Inst. for Basic Biology, Okazaki, Aichi (Japan)) | Tsukaya, H. "
"Cytochrome P450 monooxygenases are a large group of heme-containing enzymes, most of which catalyze hydroxylation reactions. Since the discovery of cytochrome P450 in plants, more than 500 forms have been found, and they appear to be involved in the biosynthetic pathways of a large variety of primary and secondary metabolites. In particular, cytochrome P450s are involved in the biosynthesis of plant hormones, and play important roles in the regulation of plant growth and development. Recent genetic and functional analyses of cytochrome P450s in plants have significantly improved our understanding of not only the biosynthetic pathways themselves, but also of plant development from the perspective of hormonal control of morphogenesis. This review summarizes the present status of research on cytochrome P450s' roles in regulating the biosynthesis of plant hormones."
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