Virology Commons^™

Freshwater Metaviromics And Bacteriophages: A Current Assessment Of The State Of The Art In Relation To Bioinformatic Challenges, Katherine Bruder, Kema Malki, Alexandria Cooper, Emily Sible, Jason W. Shapiro, Siobhan C. Watkins, Catherine Putonti

Catherine Putonti

Advances in bioinformatics and sequencing technologies have allowed for the analysis of complex microbial communities at an unprecedented rate. While much focus is often placed on the cellular members of these communities, viruses play a pivotal role, particularly bacteria-infecting viruses (bacteriophages); phages mediate global biogeochemical processes and drive microbial evolution through bacterial grazing and horizontal gene transfer. Despite their importance and ubiquity in nature, very little is known about the diversity and structure of viral communities. Though the need for culture-based methods for viral identification has been somewhat circumvented through metagenomic techniques, the analysis of metaviromic data is marred with …