Hiring! 🧬🔬 Ever wondered how bacteria fight off viruses? We’re looking for a PhD student to dive into the molecular basis of newly discovered microbial immune systems, an area of biology where much remains to be uncovered. RT/share to help us find our next team member! www.lumc.nl/en/about-lum...

🚨 New Web Resource Alert! 🚨 We're delighted to share Viro3D a database of >85000 viral protein structure predictions from >4400 human & animal viruses. 🔗 viro3d.cvr.gla.ac.uk 📄 www.embopress.org/doi/full/10.... @molsystbiol.org @cvrinfo.bsky.social @uofgmvls.bsky.social #Virology #AlphaFold 🧪 🦠

Viro3D paper is out! We predicted 85,000 protein structures from human & animal viruses. 1/5 🧵 📑 Paper doi.org/10.1038/s443... 🔭 Explore virosphere viro3d.cvr.gla.ac.uk

You’ve heard of ubiquitination, meet deazaguanylation: Doug Wassarman in our lab discovered phage defense pathways have co-opted Q nucleobase biosynthetic enzymes to catalyze a new form of protein conjugation chemistry @science.org www.science.org/doi/10.1126/...

Very excited to share the first publication from the Price Lab, "Replication-competent adenovirus reporters utilizing endogenous viral expression architecture", is now online at Journal of Virology! journals.asm.org/doi/10.1128/...

How can we understand the earliest events in evolution of eukaryotic immunity? @yao-li.bsky.social reports incredible molecular fossils of complete bacterial-like operons in eukaryotes that illuminate how animal immunity was first acquired from anti-phage defense www.biorxiv.org/content/10.1...

Come join the Nomburg Lab in lovely Vienna! As our first listing, we have a research technician position available to help support the research and operations of the lab. If you're passionate about virology and innate immunity, apply here! aithyra.onlyfy.jobs/job/3njyn4ey

So excited to see our newest study out in print! Led by the brilliant @jgezelle.bsky.social and @sophiekorn.bsky.social, we discovered how viruses from highly divergent families converge on a shared RNA structure mechanism to inhibit cellular nucleases. #RNAsky #LoveVirology

📢 New preprint alert! We designed synthetic proteins that can block bacterial immune systems, allowing phages + plasmids to overcome natural defenses. This could transform phage therapy + genetic engineering. Here’s what we found 🧵 Preprint🔗: www.biorxiv.org/content/10.1...

Preprint: De-novo design of proteins that inhibit bacterial defenses Our approach allows silencing defense systems of choice. We show how this approach enables programming of “untransformable” bacteria, and how it can enhance phage therapy applications Congrats Jeremy Garb! tinyurl.com/Syttt 🧵

With great pleasure we announce that XINYI ZHANG is one of the Starting PIs AI/LS who will join AITHYRA. Xinyi will develop machine learning models for cell and tissue biology: from multimodal integration to biomarkers and function. More info: www.oeaw.ac.at/aithyra/rese... #AITHYRA #StartingPI

Exciting to see our protein binder design pipeline BindCraft published in its final form in @Nature ! This has been an amazing collaborative effort with Lennart, Christian, @sokrypton.org, Bruno and many other amazing lab members and collaborators. www.nature.com/articles/s41...

📢 Preprint out! Together with @reneechang.bsky.social @kranzuschlab.bsky.social and the amazing @soreklab.bsky.social, we explored viral sponges to map their diversity and function. Discovered huge diversity, including sponges that inhibit Pycsar & Type IV Thoeris! www.biorxiv.org/content/10.1...

The beautiful, ever-expanding universe of viral proteins targeting nucleotide immune signals! Paper by @reneechang.bsky.social in @cp-molcell.bsky.social on a nucleotide sponge www.cell.com/molecular-ce... and preprint by @doudna-lab.bsky.social on viral nucleases www.biorxiv.org/content/10.1...

New pre-print from Doudna lab members @erinedoherty.bsky.social & @jnoms.bsky.social ✨ Here we explore how recurrent adaptation of a single anti-defense protein fold enables evasion of distinct immune systems.

So happy to share this new preprint, co-led by @erinedoherty.bsky.social! We found that 2H PDEs exceptionally widespread across the virome. They are also structurally diverse, which enables them to degrade nucleotide messengers involved in diverse bacterial immune systems.

🚨New paper 🚨 Can protein language models help us fight viral outbreaks? Not yet. Here’s why 🧵👇 1/12

Very happy to share that I will be starting my lab at AITHYRA in October! My lab will use structural bioinformatics and functional genomics to understand the function of viral proteins, with a special emphasis on understanding how viruses subvert innate immunity.

Stoked to finally have a preprint out for Phold, our tool that uses protein structural information to enhance phage genome annotation #phagesky 1/n www.biorxiv.org/content/10.1...

This symposium is this coming Monday! There is still time to register: forms.gle/CNiqskMwQEuV...

Big congrats to @owentuck.bsky.social , Jason Hu, and the other authors! Such a fun story!

First preprint from the Nemudryi Lab! 🍾 In this work, we link antiviral immunity in bacteria and humans by showing that homologs of human Schlafen nucleases protect bacteria from phages. www.biorxiv.org/content/10.1...

Really exciting work!

Next up from our lab - a ring nuclease with a novel fold which cleaves all cOA species involved in Type III CRISPR defence. It's also found in plasmid and phage genomes, where it presumably functions as an anti-CRISPR. www.biorxiv.org/content/10.1...

Starting the lab Bluesky account to share a preprint from @aragucci.bsky.social and @sadieantine.bsky.social‬ that reveals molecular principles shared across diverse nuclease-NTPase anti-phage defense systems in bacterial immunity (1/7) www.biorxiv.org/content/10.1...

📢Preprint out! Excited to share my final work from the @soreklab.bsky.social! We mined phage dark matter using structural features shared by anti-defense proteins (viral tools that help phages bypass bacterial immunity) to guide discovery. Found 3 new families targeting immune signaling!

As a #childhoodcancer doctor, I'm proud to be able to advocate for children with cancer in any way that I can. Here is a piece that I recently wrote for #TheDetroitNews, who kindly published it. #PEDCan #CANSky www.detroitnews.com/story/opinio...

Are you a trainee interested in giving a flash talk at the Computational Structural Virology symposium? Abstracts are due in three days, on July 10!

The team's first preprint is out! Led by ‪ ‪@vishnuprasoodanan.bsky.social‬‬ & @omaistrenko.bsky.social , we asked a question (almost) as old as microbiology: how many prokaryotic species exist on Earth? More specifically, how much diversity is "hiding" in existing metagenomic data? A 🧵.

Hello everyone! I am pleased to share information on the first ever Computational Structural Virology Symposium, conducted August 4th on zoom and highlighting work in this emerging field. You can register for this event here: forms.gle/CNiqskMwQEuV.... Please re-post!

Looking forward to this!

Thanks to @jnoms.bsky.social for putting this excellent online meeting together. Looking forward to talking about viro3d.cvr.gla.ac.uk and our other adventures in structure prediction!

Hello everyone! I am pleased to share information on the first ever Computational Structural Virology Symposium, conducted August 4th on zoom and highlighting work in this emerging field. You can register for this event here: forms.gle/CNiqskMwQEuV.... Please re-post!

Really excited to share our resource and analysis of AlphaFold-predicted monomers and homodimers across viruses and phages. Project driven by fab PhD student @rodai.bsky.social and with our great collaborators Joana Pereira @joanampereira.bsky.social and @ninjani.bsky.social

Sooo happy to finally have this one published!! (3 years in the making… 👀) A comprehensive investigation into the recency and geographical origins of both SARS-CoVs that spilled to humans in the past few decades, now in @cp-cell.bsky.social www.cell.com/cell/fulltex...

AFESM: a metagenomic guide through the protein structure universe! We clustered 821M structures (AFDB&ESMatlas) into 5.12M groups; revealing biome-specific groups, only 1 new fold even after AlphaFold2 re-prediction & many novel domain combos. 🧵 🌐 afesm.foldseek.com 📄 www.biorxiv.org/content/10.1...

Our work on cryptic infection of giant viruses was published today in @ScienceMagazine . We discovered a large virus hiding within a green algal genome producing virions. Collaborative effort spearheaded by Virginia Tech, University of Miami & NIOZ scientists. www.science.org/doi/10.1126/...

BFVD has been updated to version 2! Rachel improved the accuracy of viral structure predictions by running 12 recycles of ColabFold (AlphaFold2). In the latest database, over 60% of the predicted structures are now high quality. Also, we provide the PAE JSON files for each predictions.

A HUGE congrats to @erinedoherty.bsky.social, @benadler.bsky.social, and team!! What an amazing story. How can bacteria sense when phage are using pesky phosphodiesterases and sponges to interfere with cGAS-like enzymes in bacterial immunity? Enter mCpol!

1/ Transposable elements are often called "jumping genes" because they mobilize within genomes. 🧬 But did you know they can also jump 𝘣𝘦𝘵𝘸𝘦𝘦𝘯 cells? 🤯 Our new study reveals how retrotransposons invade the germline directly from somatic cells. www.biorxiv.org/content/10.1... A short thread 🧵👇

If anyone is looking for a lab technician/manager with nucleic acid isolation, library prep, and sequencing analysis experience preferably in the DMV, my former biologist is looking for a job. She was unfortunately terminated in Feb as part of the probationary employee firings. DM me for her info

My lab’s first preprint! We used functional metagenomics to identify phage defenses in human and soil microbiomes. We scaled these selections while maintaining accuracy, enabling us to examine 9 habitats for defense elements against 7 phages. www.biorxiv.org/content/10.1... 1/10

So happy to see this awesome work finally out in its final form! Congrats to Ben, Muntathar, and team!

In our latest review, we explore 12 deep-learning tools for metagenomic analysis, covering their strengths, limitations, and key applications. We hope it serves as both a resource and inspiration for new ways to analyze metagenomic data. Great work by Eli Levy Karin! 📄 doi.org/10.1093/nsr/...

I have not seen a crisis of this magnitude since yesterday

1. Today the NIH director issued a new directive slashing overhead rates to 15%. I want to provide some context on what that means and why it matters. grants.nih.gov/grants/guide...

Foldseek-Multimer—now published in @naturemethods.bsky.social—our fast multimer search tool, enables complex comparisons against the full PDB in seconds. It comes with BFMD, a collection of 300K+ predictions gathered from community projects. 📄 nature.com/articles/s41... 🌐 search.foldseek.com

Our paper out @CellCellPress: Structure guided discovery of viral proteins that inhibit host immunity Congrats Erez Yirmiya, Azita Leavitt, Gil Amitai, our collaborators at the Kranzusch lab, and coauthors A 🧵 1/10 www.cell.com/cell/abstrac...

I'm thrilled to announce our latest work is now published in Cell! Viruses encode numerous proteins that inhibit host defenses, but identifying immune-modulatory proteins among millions of viral sequences has been nearly impossible - until now! www.cell.com/cell/fulltex...

Check out the updated booklet “Improving Your Scientific Writing”. The latest edition contains guidance on interacting with AI and use of respectful “person-first” language. The PDF is free! www.med.upenn.edu/bushmanlab/a...