Molecular characterization of a tetra segmented ssDNA virus infecting Botrytis cinerea worldwide.

ABSTRACT:

Background

Family Genomoviridae was recently established, and only a few mycoviruses have been described and characterized, and almost all of them (Sclerotinia sclerotiorum hypovirulence-associated DNA virus 1, Fusarium graminearum gemyptripvirus 1 and Botrytis cinerea gemydayirivirus 1) induced hypovirulence in their host. Botrytis cinerea ssDNA virus 1 (BcssDV1), a tetrasegmented single-stranded DNA virus infecting the fungus Botrytis cinerea, has been molecularly characterized in this work.

Methods

BcssDV1 was detected in Spanish and Italian B. cinerea field isolates obtained from grapevine. BcssDV1 variants genomes were molecularly characterized via NGS and Sanger sequencing. Nucleotide and amino acid sequences were used for diversity and phylogenetic analysis. Predictio

SUBMITTER: Ruiz-Padilla A 

PROVIDER: S-EPMC10731770 | biostudies-literature | 2023 Dec

REPOSITORIES: biostudies-literature