Exploring the diversity and evolution of tombus-like viruses: phylogenetic analysis, recombination events, and suppressor protein homologs.

This study focuses on the phylogenetic analysis of previously unclassified tombus-like viruses, which are characterized by the presence of homologs of the suppressor protein p19. The primary objectives of this research were to investigate the evolutionary relationships among these viruses and to explore the impact of suppressor proteins and recombination events on their evolution. A dataset comprising 94 viral sequences was analyzed to achieve these goals.