Genome-wide analysis of terpene synthase gene family to explore candidate genes related to disease resistance in Prunus persica.

ABSTRACT: In plants, a family of terpene synthases (TPSs) is responsible for the biosynthesis of terpenes and contributes to species-specific diversity of volatile organic compounds, which play essential roles in fitness of plants. However, little is known about the TPS gene family in peach and/or nectarine (Prunus persica L.). In this study, we identified 40 PpTPS genes in peach genome v2.0. Although these PpTPSs could be clustered into five classes, they distribute in several gene clusters of three chromosomes, share conserved exon-intron organizations, and code similar protein motifs. Thirty-five PpTPSs, especially PpTPS2, PpTPS23, PpTPS17, PpTPS18, and PpTPS19, altered their transcript levels after inoculation with Botryosp

SUBMITTER: Li X 

PROVIDER: S-EPMC9660250 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature