Kiarash Jamali

I’m excited to announce that I will be starting my research group on computational enzyme design at the Generative Biology Institute, Oxford, UK (@eitoxford.bsky.social)! PhD applications are open, deadline is Jan 8th (www.chem.ox.ac.uk/genbio-dtp). Email kiarash.jamali@eit.org with any questions!

💥 Post-doc opportunity! 💥 Come join our team (www.thelowlab.org) at Imperial, London, working on the cryo-EM structure and mechanism of bacterial secretion systems. 48 months. Please RT. For more details and to apply: www.imperial.ac.uk/jobs/search-...

Our adventures into #proteinfolding: GuideFlip designs flexible molecular interactions by discrete flow matching to design sequence & structure together! Grateful for funding by Love Tito's (@titosvodka.bsky.social) and the @ukri.org. 🥳

Please check out our cool new method, GuideFlip! Optimised for binders against disordered proteins

6/7 We further apply GuideFlip to a curated set of 285 human DisProt targets. For 177 (62.1%), at least one design passed our computational filters. These are predicted candidates. Explore complexes and download sequences: huggingface.co/spaces/ykiii...

1/7 Excited to share GuideFlip! We use guided discrete flow matching to co-design protein sequences and structures for flexible interactions, with experimental validation across three systems: α-synuclein, RBX1 and active-state GPCR nanobodies.

Structural basis of biofilm formation mediated by the Pseudomonas aeruginosa fibrillar adhesin CdrA led by @olivia--smith.bsky.social Collaboration with @alexbateman1.bsky.social , Andres Floto and @geiselbiofilm.bsky.social labs

Thrilled with this result, tune in for more soon!

Thrilled with the our results with @kjamali.bsky.social and @sjorsscheres.bsky.social from the recent binder competition! 🎉 2 of our 7 designs successfully bound to the target, with affinities ranking 2nd and 3rd overall. All of these designs targeted the disordered region of the protein.

The #ADFLIP approach by @kaiyi94.bsky.social and @kjamali.bsky.social, combined with their approach to backpropagation through #AlphaFold2, is really powerful. Keep tuned for more exciting results! 🥳

On this 1st April I'm happy to release a technical report from our startup MirageBio, describing a new protein structure model with state-of-the-art performance. jgreener64.github.io/posts/techni...

Proud to share the yeast telomerase structure, led by the talented @hongmiaohu.bsky.social in collaboration with the Wellinger and Chartrand labs. Discovered 37 years ago and took us nearly 7 years but totally worth the wait 😍. www.science.org/doi/10.1126/... www.youtube.com/watch?v=gFE4...

Are you a structural biologist pushing the boundaries of molecular science with an ambitious research programme? Join our Structural Studies Division as a tenure-track Group Leader, with core funding, world-leading facilities & enthusiastic colleagues. Apply by 16 MAR www.nature.com/naturecareer...

A portable orthogonal replication system enables continuous gene evolution near the biological speed limit https://www.biorxiv.org/content/10.64898/2026.02.20.706958v1

Please spread the word: the Structural Studies Division @mrclmb.bsky.social is looking for a new tenure-track, independent group leader with an exciting plan in any area of Structural (Molecular & Cell) biology, in discovery biology and/or methods development. 🥳 mrc.tal.net/vx/mobile-0/...

Star student & postdoc Kiarash Jamali is setting up his own group at the Ellison institute in Oxford. Join him for the most exciting machine learning research in structural biology and beyond!! 🤩 #ProudPI

Join ML wizard Kiarash to develop BioML methods that work

Kiarash is starting his research group on computational enzyme design, get in touch with him if you want to be part of it.

And just when you thought things were settling down, the enigmatic Asgard archaea have another surprise in store! Cell cycle/life cycle stage-specific internal compartments with almost no eukaryote-derived clues as to how they might function. Beautiful tomography and microscopy - congrats all 🤩

Incredible work!

An Asgard archaeon with internal membrane compartments Brilliant study led by @fmacleod.bsky.social and Andriko von Kügelgen. Tight collaboration with @buzzbaum.bsky.social and lab. Congrats to all authors! www.biorxiv.org/content/10.1...

The Wilkinson Lab is open for science! @mskcancercenter.bsky.social 🧬We'll be finding funky new RNA biology, mainly by looking at reverse transcriptases (i.e. the Best Enzymes In The World)🧬 annnd: I'm hiring - come join! Especially postdocs and PhD students - please get in touch (NYC is great)

New lab preprint! @zestytoast.bsky.social tagged a scarce mycobacterial protein in M. smegmatis with TwinStep but got… something? @kjamali.bsky.social's ModelAngelo built models & @martinsteinegger.bsky.social's FoldSeek IDed them as the biotin-containing MCC & LCC complexes 🧵 tinyurl.com/ukny4ptz

We are looking for a computational postdoc to work with us on new optimisation algorithms to make #RELION even better. Join our bubbly team at the @mrclmb.bsky.social in Cambridge, UK. 🤗 RTs appreciated. mrc.tal.net/vx/appcentre...

If you are interesting in developing new algorithms for #cryoEM as a #PhD student or as a #postdoc, then do email or DM me. We have exciting opportunities coming up.

Researchers found that low lithium levels are linked to Alzheimer's disease in humans, and restoring it can reverse cognitive decline in mice. For a field still searching for cure, this paper may offer a clever new approach 🧠 Read more about it in @science.org www.science.org/content/arti...

Rewriting the language of life: Jason Chin’s group in the LMB’s PNAC Division have synthesised E. coli with just 57 codons instead of the usual 64. Syn57 required 101000+ codon changes & represents a bold step towards programmable life. Read more: www2.mrc-lmb.cam.ac.uk/syn57-repres... #LMBResearch🧪

I am super excited to announce that I will be starting my lab at the Department of Pharmacology of the University of Zurich in Switzerland next year!

Very excited about our latest all-atom generative model proteina, check out the project page (research.nvidia.com/labs/genair/...) and stay tuned for the code release soon!

You designed binders for your favourite protein and wish there was a way to experimentally screen them within 24h w/ only a set of pipettes and a plate reader? Check out our Cell-Free 2-Hybrid approach (CF2H) Full post: tinyurl.com/48cz5nb6 Preprint: www.biorxiv.org/cgi/content/...

Our entrance into protein design! Inverse folding steered by external sources of information, and for multiple conformations. By the amazing @kaiyi94.bsky.social and @kjamali.bsky.social! Download our code and try it yourself. 🥳

Many congratulations to Dr Kiarash Jamali @kjamali.bsky.social for successfully defending his PhD thesis today! 🥳 Also many thanks to Jonas Adler and Randy Read for examining him. I expect great things from Dr Jamali in his career, so do keep an eye on him. #ModelAngelo

We are excited to share our preprint describing how Sulfolobus cells coordinate DNA segregation with cell division! In eukaryotes this type of regulation involves checkpoints and CDK-cyclins. But how does this work in archaea? This is the question we ask in our paper: www.biorxiv.org/content/10.1...

LocScale-SURFER is now also available for quick install via the ChimeraX toolshed: cxtoolshed.rbvi.ucsf.edu

"Adapting ProteinMPNN for antibody design without retraining" Our several-years-old fix to ProteinMPNN's tendency to make weird antibody CDR sequences is finally preprinted

1/5: Over the last few months, I have been working on an update for the #FollowRelionGracefully dashboard, which offers improved real-time job previews for #cryoEM #Relion jobs.

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...

We are looking for a postdoctoral fellow to join us to explore telomerase regulation by histones. Please get in touch if this may interest you.

Postdoc @emma.sedivy.bsky.social determined the structure of the Neck complex that joins the capsid head to the tail. We only knew the identity of 4 out of 8 of the proteins in the Neck, but we were able to identify the remaining 4 using ModelAngelo by @kjamali.bsky.social. /3

Did you know that there is so much DNA packed inside a phage capsid that the pressure is 10X higher than in a bottle of champagne? In our latest preprint, we wondered how that is contained in a phage that lives at extremely high temperatures. /1 www.biorxiv.org/content/10.1...

RNF213, a host E3 ligase, ubiquitylates LPS to mark cytosol-invading bacteria for autophagy. But how do cytosol-adapted bacteria escape? We found that Shigella's E3 ligase IpaH1.4 blocks LPS ubiquitylation by degrading RNF213 via the proteasome. www.nature.com/articles/s41...

How do cytosol-invading bacteria evade LPS ubiquitylation by the host's defence machinery? @felixrandow.bsky.social's group determined that Shigella flexneri uses IpaH1.4 to degrade the LPS ligase RNF213, inhibiting the cell's ubiquitylation abilities. Read more: tinyurl.com/3y4kv2bp #LMBResearch🧪

This has been a long journey, but it's now out in final form. @kjamali.bsky.social academic.oup.com/bioinformati...

🔬 New from the Farnung Lab: We established a fully in vitro reconstituted chromatin replication system and report the first cryo-EM snapshots of the human replisome engaging nucleosomes. Brilliant work by @felixsteinruecke.bsky.social with support from @jonmarkert.bsky.social! tinyurl.com/replisome

saw this piece being shared around on the bird site and sharing it here cuz it's so good genomebiology.biomedcentral.com/articles/10....

Excited to share our new preprint on co-transcriptional splicing! U1 snRNP is recruited to RNA polymerase II through multiple interaction sites, with elongation factor SPT6 binding directly to the U1 snRNP protein. www.biorxiv.org/content/10.1... #cryoEM #transcription #splicing

In a new Science study, cryo–electron tomography captures the in-cell architecture of the mitochondrial respiratory chain, illuminating how the coordinated action of molecular machines drives life’s fundamental energy conversion. Learn more in this week's issue: scim.ag/3FA3Ygq