Genome-wide analysis of phenylpropanoid defence pathways.

ABSTRACT: Phenylpropanoids can function as preformed and inducible antimicrobial compounds, as well as signal molecules, in plant-microbe interactions. Since we last reviewed the field 8 years ago, there has been a huge increase in our understanding of the genes of phenylpropanoid biosynthesis and their regulation, brought about largely by advances in genome technology, from whole-genome sequencing to massively parallel gene expression profiling. Here, we present an overview of the biosynthesis and roles of phenylpropanoids in plant defence, together with an analysis of confirmed and predicted phenylpropanoid pathway genes in the sequenced genomes of 11 plant species. Examples are provided of phylogenetic and expression clustering analyses, and the large body of underlying genomic data is provided t

SUBMITTER: Naoumkina MA 

PROVIDER: S-EPMC6640277 | biostudies-literature | 2010 Nov

REPOSITORIES: biostudies-literature