Study of Endogenous Viruses in the Strawberry Plants.

ABSTRACT: Endogenous viral elements (EVEs) have been reported to exist widely in the genomes of eukaryotic organisms, and they are closely associated with the growth, development, genetics, adaptation, and evolution of their hosts. In this study, two methods-homologous sequence search and genome alignment-were used to explore the endogenous viral sequences in the genomes of Fragaria species. Results revealed abundant endogenous pararetroviruses (EPRVs) in the genomes of Fragaria species, including 786 sequences belonging to five known taxa such as Caulimovirus and other unclassified taxa. Differences were observed in the detected EPRVs between the two methods, with the homologous sequence search having a greater number of EPRVs. On the contrary, genome alignment identified vario

SUBMITTER: Wang Z 

PROVIDER: S-EPMC11359110 | biostudies-literature | 2024 Aug

REPOSITORIES: biostudies-literature