@BanfieldLab

Located at the University of California-Berkeley. Purveyors of Microbial Ecology, Bioinformatics, & Nanogeoscience. RT≠endorsements.

Berkeley, CA
Joined March 2017
We're moving off of X! Find us at BlueSky at bsky.app/profile/banfieldlab…. Hope to see you there!
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🌊 Through metagenomics and hydrographic data, Bethany Kolody and team uncovered 6 microbial cohorts and 10 functional zones structured by ocean circulation in the South Pacific. Congrats on this breakthrough in ocean microbial ecology!🌎doi.org/10.1101/2025.01.12.6…
I’m very excited to finally share the results of a passion project that has been on my mind for nearly a decade. You can find the pre-print below, but what follows is the saga of how this project came to be:
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🚨 We discovered a new genetic code, "Genetic Code 34," sporadically distributed in archaea. Select archaea have genome-wide recoding of the TAG stop codon to pyrrolysine; the adoption of this code was likely driven by metabolic processes. (1/2) biorxiv.org/content/10.1101/…
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Proteomics confirmed many new Pyl-containing proteins, raising questions about the role of this amino acid in protein structure and function. We also used Pyl machinery from Code 34 archaea to introduce new-to-nature pyrrolysine analogs into proteins in E. coli! @v_kivenson (2/2)
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Recent research from our lab, led by @LingDongShi1, unveils "mini-Borgs" – smaller linear extrachromosomal elements in Methanoperedens archaea. These mini-Borgs resemble previously described Borgs and could modulate their hosts' activity. Read more: rdcu.be/dLP3t
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The Banfield Lab retweeted
Excited to share this amazing work led by @TheHessLab and @Dr__Diamond at @igisci and sponsored by @TheAudaciousPrj. We use multi-omics to show how the rumen microbiome responds to methanogenesis suppression and identify a Duodenibacillus Sp. as an alternative hydrogen sink. biorxiv.org/content/10.1101/… I'd like to highlight major findings in this study. Thread is here:
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COBRA, a method for joining viral contigs in metagenomic assembly, significantly improves accuracy and completeness, leading to more reliable analysis of gene content, diversity, and evolution @ChenLinxing @BanfieldJill nature.com/articles/s41564-0…
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Check out Clare's newly published paper on bacteriophage dynamics in the infant gut microbiome!
🦠What are the early-life colonization & assembly dynamics of bacteriophages? Out today online in @cellhostmicrobe, our paper took a strain-resolved approach to investigate early phage colonizers. Article: doi.org/10.1016/j.chom.2023.…
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The Banfield Lab retweeted
Enormously excited to share the Nature article written about our recent work with the giant proteins! nature.com/articles/d41586-0…
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It's (double) prime time: now in @CurrentBiology, our latest rubisco work with @NogalesLab, @BanfieldLab, @SibylsSAXS, and more! Structural studies of metagenomic form Iα and I′′ enzymes illuminate the evolutionary trajectory of rubisco oligomerization: authors.elsevier.com/sd/arti…
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And the second part of our two-part preprint bonanza- @Jwestrob (your esteemed banfield lab twitter admin) and the giant proteins! Click through for some beautiful alphafold-predicted protein structures from the biggest (predicted) proteins you've ever seen.
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The Banfield Lab retweeted
I'm thrilled to present the research I've been working on for the last few years in preprint format. We've found giant genes (>30,000 amino acids!!) across domain bacteria, but concentrated in the candidate phylum Omnitrophota. biorxiv.org/content/10.1101/…
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The first of our two-part preprint bonanza: @luisarchaeota and his fantastic preprint on the newly presented phylum of Asgard Archaea, the Atabeyarchaeota!
1/🧵 I’m really excited to share our new pre-print on #AsgardArchaeaa manuscript now on #bioRxiv with co-first @katy_appler! We described soil-associated Asgard archaea predicted to be non-methanogenic acetogens. Kuddos to @val_deanda @BanfieldLab @MSchoelmerich
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Shouts out to the stellar @luisarchaeota for winning Best Graduate Student Oral Presentation at SACNAS!
Deeply honored and humbled to receive the Best Graduate Student Oral Presentation at @SACNAS . With so many incredible speakers, this recognition means a lot. Thanks to my advisor @BanfieldLab and collaborators. Luis Valentin-Alvarado de Santa Isabel, PR 🇵🇷 para el mundo 🌎
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The Banfield Lab retweeted
thanks @igisci ☺️💕
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1. Borgs with active nanowires ⛓️ and a constellation of mini-Borgs, viruses, plasmids and mysterious elements circling the mothership of methane-oxidizing archaea! 🚀
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