Affiliation:
1. Jilin Agricultural University
2. Oil Palm Research Institute
Abstract
Abstract
The complete genome sequence of a novel single-stranded [+ssRNA] positive-sense (+) RNA mycovirus, designated as "Pleurotus citrinopileatus ourmiavirus 1" (PcOV1), isolated from the Pleurotus citrinopileatus strain CCMJ2141, was determined. The complete genome of PcOV1 is composed of 2,535 nucleotides long. It contains a single open reading frame (ORF), which encodes a protein of 657 amino acids (aa) showing conserved domains of RNA-dependent RNA polymerase (RdRp). Phylogenetic analysis based on the RdRp revealed that PcOV1 is a new member of the genus ourmiavirus in the family Botourmiaviridae. This is the first virus characterized in P. citrinopileatus.
Publisher
Research Square Platform LLC