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Simon Roux

Biologist Staff Scientist

Divisions

DOE Joint Genome Institute

Secondary Affiliation:

Environmental Genomics and Systems Biology

  • Molecular EcoSystems Biology

Biography

At the DOE Joint Genome Institute, I lead the Viral Genomics group where we explore viruses of microbes and their impacts on ecosystems using multi ‘omics. Our current projects include the study of viral diversity and virus:host interactions in soil and freshwater environments, along with the development of new bioinformatics tools and experimental protocols to characterize uncultivated viruses. We also assist users of the JGI Metagenome Program with their analysis including identification of viral sequences, functional annotation, taxonomic classification, etc.

The long-term goal of my research is to understand the ecological and evolutionary drivers of virus:host dynamics in natural microbial communities. This research involves a mix of experimental and computational approaches spanning from the molecular to the ecosystem scale, trying to address fundamental questions like “how do viruses spread and adapt across environments ?”, “how do viruses take over and reprogram microbial cells ?”, and “how do viral infections alter ecosystem processes ?”.


Research Interests

Viruses of microbes
Virus discovery
Virus-host interactions
Comparative Metagenomics


Recent Publications

Related News

Simon Roux Named 2025 ASM Microbiome Data Prize Awardee

JGI staff scientist Roux will be recognized at the 2025 ASM Microbe Meeting in Los Angeles, California.

Doubling Down on Known Protein Families

Through a novel approach detailed in Nature, a massive computational analysis of microbiome datasets by the JGI focuses on unveiling protein functional diversity.

A Tool to Find Nomadic Genes that Help Microbes Adapt

Researchers at the JGI develop a tool to quickly and accurately identify mobile genetic elements like plasmids and viruses.