Investigation of terpene diversification across multiple sequenced plant genomes.

ABSTRACT: Plants produce an array of specialized metabolites, including chemicals that are important as medicines, flavors, fragrances, pigments and insecticides. The vast majority of this metabolic diversity is untapped. Here we take a systematic approach toward dissecting genetic components of plant specialized metabolism. Focusing on the terpenes, the largest class of plant natural products, we investigate the basis of terpene diversity through analysis of multiple sequenced plant genomes. The primary drivers of terpene diversification are terpenoid synthase (TS) "signature" enzymes (which generate scaffold diversity), and cytochromes P450 (CYPs), which modify and further diversify these scaffolds, so paving the way for further downstream modifications. Our systematic search of sequenced plant ge

SUBMITTER: Boutanaev AM 

PROVIDER: S-EPMC4291660 | biostudies-literature | 2015 Jan

REPOSITORIES: biostudies-literature