DOE Joint Genome Institute

  • COVID-19
  • About Us
  • Contact Us
  • Our Science
    • DOE Mission Areas
    • Bioenergy Research Centers
    • Science Programs
    • Science Highlights
    • Scientists
    Data yielded from RIViT-seq increased the number of sigma factor-gene pairs confirmed in Streptomyces coelicolor from 209 to 399. Here, grey arrows denote previously known regulation and red arrows are regulation identified by RIViT-seq; orange nodes mark sigma factors while gray nodes mark other genes. (Otani, H., Mouncey, N.J. Nat Commun 13, 3502 (2022). https://doi.org/10.1038/s41467-022-31191-w)
    Streamlining Regulon Identification in Bacteria
    Regulons are a group of genes that can be turned on or off by the same regulatory protein. RIViT-seq technology could speed up associating transcription factors with their target genes.

    More

    (PXFuel)
    Designer DNA: JGI Helps Users Blaze New Biosynthetic Pathways
    In a special issue of the journal Synthetic Biology, JGI scientific users share how they’ve worked with the JGI DNA Synthesis Science Program and what they’ve discovered through their collaborations.

    More

    A genetic element that generates targeted mutations, called diversity-generating retroelements (DGRs), are found in viruses, as well as bacteria and archaea. Most DGRs found in viruses appear to be in their tail fibers. These tail fibers – signified in the cartoon by the blue virus’ downward pointing ‘arms’— allow the virus to attach to one cell type (red), but not the other (purple). DGRs mutate these ‘arms,’ giving the virus opportunities to switch to different prey, like the purple cell. (Courtesy of Blair Paul)
    A Natural Mechanism Can Turbocharge Viral Evolution
    A team has discovered that diversity generating retroelements (DGRs) are not only widespread, but also surprisingly active. In viruses, DGRs appear to generate diversity quickly, allowing these viruses to target new microbial prey.

    More

  • Our Projects
    • Search JGI Projects
    • DOE Metrics/Statistics
    • Approved User Proposals
    • Legacy Projects
    Photograph of a stream of diatoms beneath Arctic sea ice.
    Polar Phytoplankton Need Zinc to Cope with the Cold
    As part of a long-term collaboration with the JGI Algal Program, researchers studying function and activity of phytoplankton genes in polar waters have found that these algae rely on dissolved zinc to photosynthesize.

    More

    This data image shows the monthly average sea surface temperature for May 2015. Between 2013 and 2016, a large mass of unusually warm ocean water--nicknamed the blob--dominated the North Pacific, indicated here by red, pink, and yellow colors signifying temperatures as much as three degrees Celsius (five degrees Fahrenheit) higher than average. Data are from the NASA Multi-scale Ultra-high Resolution Sea Surface Temperature (MUR SST) Analysis product. (Courtesy NASA Physical Oceanography Distributed Active Archive Center)
    When “The Blob” Made It Hotter Under the Water
    Researchers tracked the impact of a large-scale heatwave event in the ocean known as “The Blob” as part of an approved proposal through the Community Science Program.

    More

    A plantation of poplar trees. (David Gilbert)
    Genome Insider podcast: THE Bioenergy Tree
    The US Department of Energy’s favorite tree is poplar. In this episode, hear from ORNL scientists who have uncovered remarkable genetic secrets that bring us closer to making poplar an economical and sustainable source of energy and materials.

    More

  • Data & Tools
    • IMG
    • Data Portal
    • MycoCosm
    • PhycoCosm
    • Phytozome
    • GOLD
    HPCwire Editor's Choice Award (logo crop) for Best Use of HPC in the Life Sciences
    JGI Part of Berkeley Lab Team Awarded Best Use of HPC in Life Sciences
    The HPCwire Editors Choice Award for Best Use of HPC in Life Sciences went to the Berkeley Lab team comprised of JGI and ExaBiome Project team, supported by the DOE Exascale Computing Project for MetaHipMer, an end-to-end genome assembler that supports “an unprecedented assembly of environmental microbiomes.”

    More

    With a common set of "baseline metadata," JGI users can more easily access public data sets. (Steve Wilson)
    A User-Centered Approach to Accessing JGI Data
    Reflecting a structural shift in data access, the JGI Data Portal offers a way for users to more easily access public data sets through a common set of metadata.

    More

    Phytozome portal collage
    A More Intuitive Phytozome Interface
    Phytozome v13 now hosts upwards of 250 plant genomes and provides users with the genome browsers, gene pages, search, BLAST and BioMart data warehouse interfaces they have come to rely on, with a more intuitive interface.

    More

  • User Programs
    • Calls for Proposals
    • Special Initiatives & Programs
    • Product Offerings
    • User Support
    • Policies
    • Submit a Proposal
    screencap from Amundson and Wilkins subsurface microbiome video
    Digging into Microbial Ecosystems Deep Underground
    JGI users and microbiome researchers at Colorado State University have many questions about the microbial communities deep underground, including the role viral infection may play in other natural ecosystems.

    Read more

    Yeast strains engineered for the biochemical conversion of glucose to value-added products are limited in chemical output due to growth and viability constraints. Cell extracts provide an alternative format for chemical synthesis in the absence of cell growth by isolating the soluble components of lysed cells. By separating the production of enzymes (during growth) and the biochemical production process (in cell-free reactions), this framework enables biosynthesis of diverse chemical products at volumetric productivities greater than the source strains. (Blake Rasor)
    Boosting Small Molecule Production in Super “Soup”
    Researchers supported through the Emerging Technologies Opportunity Program describe a two-pronged approach that starts with engineered yeast cells but then moves out of the cell structure into a cell-free system.

    More

    These bright green spots are fluorescently labelled bacteria from soil collected from the surface of plant roots. For reference, the scale bar at bottom right is 10 micrometers long. (Rhona Stuart)
    A Powerful Technique to Study Microbes, Now Easier
    In JGI's Genome Insider podcast: LLNL biologist Jennifer Pett-Ridge collaborated with JGI scientists through the Emerging Technologies Opportunity Program to semi-automate experiments that measure microbial activity in soil.

    More

  • News & Publications
    • News
    • Blog
    • Podcasts
    • Webinars
    • Publications
    • Newsletter
    • Logos and Templates
    • Photos
    A view of the mangroves from which the giant bacteria were sampled in Guadeloupe. (Hugo Bret)
    Giant Bacteria Found in Guadeloupe Mangroves Challenge Traditional Concepts
    Harnessing JGI and Berkeley Lab resources, researchers characterized a giant - 5,000 times bigger than most bacteria - filamentous bacterium discovered in the Caribbean mangroves.

    More

    In their approved proposal, Frederick Colwell of Oregon State University and colleagues are interested in the microbial communities that live on Alaska’s glacially dominated Copper River Delta. They’re looking at how the microbes in these high latitude wetlands, such as the Copper River Delta wetland pond shown here, cycle carbon. (Courtesy of Rick Colwell)
    Monitoring Inter-Organism Interactions Within Ecosystems
    Many of the proposals approved through JGI's annual Community Science Program call focus on harnessing genomics to developing sustainable resources for biofuels and bioproducts.

    More

    Coloring the water, the algae Phaeocystis blooms off the side of the sampling vessel, Polarstern, in the temperate region of the North Atlantic. (Katrin Schmidt)
    Climate Change Threatens Base of Polar Oceans’ Bountiful Food Webs
    As warm-adapted microbes edge polewards, they’d oust resident tiny algae. It's a trend that threatens to destabilize the delicate marine food web and change the oceans as we know them.

    More

All JGI Features
Home › Items tagged with: genome insider

Content Tagged "genome insider"

Page 3 of 3«123

November 12, 2020

Genome Insider Episode 9: The Soil Blooms Green

Logo of Genome Insider, podcast of the Joint Genome InstituteIn Genome Insider, Penn State researchers Mary Ann Bruns and Terry Bell are studying a microbial community that might be quietly improving the soil. [Read More]

October 13, 2020

Genome Insider Episode 8: A Plantiful Future: Xiaohan Yang

Logo of Genome Insider, podcast of the Joint Genome InstituteCan plants help humans attain a renewable energy future? Xiaohan Yang, a scientist at Oak Ridge National Laboratory, believes they can. [Read More]

September 9, 2020

Genome Insider Episode 7: Decoding Yellowstone’s microbial mats

Logo of Genome Insider, podcast of the Joint Genome InstituteResearchers studying cyanobacteria in Yellowstone National Park encountered surprises, adopted new technologies, and made a few discoveries about the microbial mat denizens. [Read More]

August 13, 2020

Genome Insider (Mini-)Episode 6. How Microbes Can Protect Plants in Drier Straits

Logo of Genome Insider, podcast of the Joint Genome InstituteA mini-episode looking at the efforts of Pankaj Trivedi, whose New Investigator proposal was recently approved through the JGI Community Science Program, to use microbiome science to help plants cope with drought conditions. [Read More]

July 14, 2020

Genome Insider Episode 5: Corals in Hot Water Get Help From Their Microbes

Logo of Genome Insider, podcast of the Joint Genome InstituteThe Genome Insider podcast presents JGI-supported research on the coral microbiome and how it could help corals deal with rising temperatures due to climate change. [Read More]

June 9, 2020

Genome Insider Episode 4: The Big Deal About Short Plants

Logo of Genome Insider, podcast of the Joint Genome InstituteThe Genome Insider podcast presents JGI-supported research on the “short plant,” Ceratodon purpureus or fire moss. Its genome could shed light on gene function in other plants, including bioenergy sources. Guests Stuart McDaniel and his then-graduate student Sarah Carey of the University of Florida were interviewed at the Plant & Animal Genome (PAG) Conference held in early 2020. [Read More]

May 12, 2020

Genome Insider Episode 3: River Microbiomes From Around The World

Logo of Genome Insider, podcast of the Joint Genome InstituteThe Genome Insider podcast presents JGI-supported research by Kelly Wrighton and her team at Colorado State University in Fort Collins. With more than a dozen principal investigators, the group has a massive undertaking: sequencing the world’s river microbiomes. JGI is a user facility of the Department of Energy (DOE) Office of Science and located at the Lawrence Berkeley National Laboratory in Berkeley, CA. [Read More]

April 14, 2020

Genome Insider Episode 2: Role of Viruses in Releasing Greenhouse Gases? (2/2)

Logo of Genome Insider, podcast of the Joint Genome InstituteGenome Insider is available on Apple Podcasts, Google Play, Spotify, iHeart Radio, and TuneIn Radio. Subscribe today! The Genome Insider podcast presents research by Gary Trubl, a virologist at Lawrence Livermore National Lab. He’s using bioinformatics and isotopes to track how viruses in the thawing arctic influence the flow of soil carbon. JGI is a user facility of the Department of Energy (DOE) Office of Science and located at the Lawrence Berkeley National Laboratory in Berkeley, CA. [Read More]

March 10, 2020

Genome Insider Episode 1: Role of Viruses in Releasing Greenhouse Gases? (1/2)

Logo of Genome Insider, podcast of the Joint Genome InstituteGenome Insider is available on Apple Podcasts, Google Play, Spotify, iHeart Radio , and TuneIn Radio. Subscribe today! The Genome Insider podcast presents research by Gary Trubl, a virologist at Lawrence Livermore National Lab. He’s using bioinformatics and isotopes to track how viruses in the thawing arctic influence the flow of soil carbon. JGI is a user facility of the Department of Energy (DOE) Office of Science and located at the Lawrence Berkeley National Laboratory in Berkeley, CA. [Read More]

February 27, 2020

Genome Insider – Coming soon!

Logo of Genome Insider, podcast of the Joint Genome InstituteA sneak peek of JGI’s Genome Insider podcast with this audio teaser, featuring Gary Trubl, a virologist at Lawrence Livermore National Lab. He answers the question: What sound does a peatland make? [Read More]
Page 3 of 3«123

More topics:

  • COVID-19 Status
  • News
  • Science Highlights
  • Blog
  • Webinars
  • CSP Plans
  • Featured Profiles
  • Careers
  • Contact Us
  • Events
  • User Meeting
  • MGM Workshops
  • Internal
  • Disclaimer
  • Credits
  • Policies
  • Emergency Info
  • Accessibility / Section 508 Statement
  • Flickr
  • LinkedIn
  • RSS
  • Twitter
  • YouTube
Lawrence Berkeley National Lab Biosciences Area
A project of the US Department of Energy, Office of Science

JGI is a DOE Office of Science User Facility managed by Lawrence Berkeley National Laboratory

© 1997-2023 The Regents of the University of California