In Cell Genomics, an international consortium led by researchers at the Joint Genome Institute team generated 824 new Actinobacteria genomes, which were were combined with nearly 5,000 publicly available ones and 1,100 metagenome-assembled genomes (MAGs) reconstructed from sequenced environmental samples in a previous study.
Biosciences Researchers Part of Genomic Analysis of Giant Bacteria Found in Guadeloupe Mangroves
In Science, a team led by Jean-Marie Volland, a scientist with joint appointments at the DOE Joint Genome Institute (JGI) and the Laboratory for Research in Complex Systems, and Silvina Gonzalez-Rizzo and Olivier Gros of the Université des Antilles, described the morphological and genomic features of a giant filamentous bacterium, along with its life cycle.
JGI Leads Large-Scale Effort to Develop a Genomic Catalog of Earth’s Microbiomes
Microorganisms play key roles in regulating global nutrient cycles but only a small fraction has been identified and an even smaller number has been successfully cultured in a lab for study. In Nature Biotechnology, the known diversity of bacteria and archaea has now expanded by 44% through a publicly available collection of more than 52,000 microbial genomes from environmental samples. Of that number, 70% of the novel genome sequences were previously unknown, not yet cultured in the lab. The work results from a JGI-led collaboration involving more than 200 scientists around the world, KBase and NERSC. Read more about the genomic catalog of Earth’s microbiomes on the JGI website.
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