Diverse RNA viruses in the venom-related microenvironment of different animal phyla.

ABSTRACT: Venom is known as the source of natural antimicrobial products. Previous studies have largely focused on the expression of venom-related genes and the biochemical components of venom. With the advent of metagenomic sequencing, many more microorganisms, especially viruses, have been identified in highly diverse environments. Herein, we investigated the RNA virome in the venom-related microenvironment through analysis of a large volume of venom-related RNA-sequencing data mined from public databases. From this, we identified viral sequences belonging to thirty-six different viruses, of which twenty-two were classified as 'novel' as they exhibited less than 90 per cent amino acid identity to known viruses in the RNA-dependent RNA polymerase. Most of these novel viruses possessed genome struct

SUBMITTER: Ji J 

PROVIDER: S-EPMC11141596 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature