Sign in

Florian Ullrich

@fullrich.bsky.social
4.6K followers 1.2K following 31 posts

Editor @ Nature‘s Bio team (nature.com @nature.com) - struct bio, RNA, membrane transport, ribosomes, biophysics, proteomics, synth bio, … - located in Berlin. He/him. Opinions are my own.

PostsRepliesMedia
Reposted by Florian Ullrich
Nikolai Slavov @slavov-n.bsky.social · 13/08/2026
Our article is in today's issue of Nature. It shows that our proteome is more diverse than we thought, remarkably so ! This has been a long and exhilarating journey beginning in 2019. It has opened perspectives that we are very eager to explore. nikolaislavov.substack.com/p/rna-decodi...
nikolaislavov.substack.com
RNA Decoding Beyond the Genetic Code
What Have We Been Missing in the Proteome?
1116
Florian Ullrich @fullrich.bsky.social · 13/08/2026
What's next for structural biology, and how can we apply EM to problems in diverse fields of science such as materials, chemistry and physics? Join us at Princeton this fall for this fun interdisciplinary conference & meet editors from various Nature journals (incl yours truly) go.nature.com/4h0zAME
go.nature.com
4th Frontiers in Electron and Scanning Probe Microscopy for the Physical and Life Sciences
Advances in electron microscopy instrumentation and methods continue to drive progress in the physical and life sciences. The 4th edition of this conference will bring together researchers from physic...
040
Reposted by Florian Ullrich
Nature Portfolio @natureportfolio.nature.com · 07/07/2026
Meet the keynote speakers presenting at a Nature Conference at @princeton.edu in October. Submit an abstract or secure your spot to this event exploring the latest challenges and developments of the next generation of Cryo-EM instruments, tools, and AI methods. go.nature.com/4tZB2Sv #STEMConference
Qian Chen, an East Asian woman with dark hair & glasses, smiles in a headshot on a scientific pattern background. Text: "Qian Chen. University of Illinois at Urbana-Champaign. Pioneer in the research of real-time nanoscale imaging methods for biological and energy materials. >>>"Yifan Cheng, a man with a bald head and blue jacket, is featured. He is from the University of California San Francisco, an expert in cryo-EM for near atomic resolution structures of proteins and macromolecular complexes. >>>Amir Yacoby, a bald man wearing glasses and a white shirt, smiles in a headshot with a chalkboard background. Text: Harvard University. Leader in new experimental techniques exploring quantum matter. A '>>>' symbol is in the corner.Join Princeton University for an exploration of latest microscopy instrumentation & methods advancing science. Early Bird discount ends soon. Organized by Princeton University, Nature Methods, Nature Catalysis, Nature Materials, and Nature, set against a dark background with abstract scientific illustration.
295
Florian Ullrich @fullrich.bsky.social · 08/07/2026
Join us at Princeton University @princeton.edu this October for this cool interdisciplinary meeting! Hear the latest about EM instrumentation and methods driving progress in the physical and life sciences. go.nature.com/4h0zAME
go.nature.com
4th Frontiers in Electron and Scanning Probe Microscopy for the Physical and Life Sciences
Advances in electron microscopy instrumentation and methods continue to drive progress in the physical and life sciences. The 4th edition of this conference will bring together researchers from physic...
031
Reposted by Florian Ullrich
Jonathan Göke @jonathangoeke.bsky.social · 12/06/2026
Applications are open for the Singapore Open Research Awards 2026. The awards recognise researchers for open, transparent, and reusable research with meaningful impact. Nominate someone or apply here libguides.ntu.edu.sg/SGORawards2026
132
Reposted by Florian Ullrich
John Prensner @johnprensner.bsky.social · 06/05/2026
Major new work by the #TransCODE Consortium out today in @nature.com. Read all about our efforts to shed light onto the forgotten areas of the human proteome. #Microproteins #Peptideins #DarkProteome This was a huge global collaboration, in part funded via #NIH www.nature.com/articles/s41... 1/
nature.com
Expanding the human proteome with microproteins and peptideins - Nature
A large-scale proteomics analysis of the dark proteome by the TransCODE Consortium reveals many translated non-canonical open reading frames to encode microproteins and peptideins.
23314
Reposted by Florian Ullrich
David Bartel's Lab @bartellab.bsky.social · 06/01/2026
We are thrilled to share our latest work uncovering the mechanistic basis of target-directed microRNA degradation (TDMD). This work was driven by @jakobfarnung.bsky.social and @elenaslo.bsky.social in a fantastic collaboration with Brenda Schulman's lab. tinyurl.com/E3TDMD (1/5)
29630
Reposted by Florian Ullrich
Nature Portfolio @natureportfolio.nature.com · 21/10/2025
Join researchers, biotech innovators, and pharma leaders in Boston this December for Cracking the Code: Nucleic Acid Medicines Coming of Age. Explore how advances in RNA and DNA therapeutics are shaping the next generation of medicine. go.nature.com/4nbCcaK 🧬#STEMconference
Nature Conferences presents "Cracking the Code: Nucleic Acid Medicines Coming of Age" from December 8-10, 2025, at Harvard Campus, Boston, MA, USA. The image prompts viewers to swipe to meet some of the experts presenting.Portrait of Mano Manoharan, Senior Vice President at Alnylam Pharmaceuticals. The background includes a DNA strand graphic.A portrait of Arthur Krieg, founder of Zola Therapeutics. The background is navy with abstract scientific graphics.Headshot of Anne Pyle, professor at Yale University. The background is dark blue with abstract graphics.
063
Florian Ullrich @fullrich.bsky.social · 17/09/2025
Join us for the 3rd Nature Conference on Nucleic Acid Medicines in Boston (Dec 8-10) with an amazing lineup of speakers. 4 weeks left 4 early bird registration! natureconferences.streamgo.live/cracking-the... @natureportfolio.nature.com @nature.com @natbiotech.nature.com @natrevdrugdiscov.nature.com
Nature Conferences. Cracking the Code: Nucleic Acid Medicines Coming of Age. December 8 - 10, Boston, MA, United States. Organized by Alnylam, Ionis, HSCI, Boston Children’s Hospital, and Nature PortfolioSpeakers include: Anna Pyle (Yale),’Arthur Krieg (Zola Therapeutics), Mano Manoharan (Alnylam), Grace Chen (Yale), Howard Chang (Stanford), Maria Barna (Stanford) - picture shows their portraits.
0126
Reposted by Florian Ullrich
Ryan Flynn @raflynn5.bsky.social · 26/03/2025
A nearly 9 year effort to design and implement new CLIP-based technologies to define multimeric protein assemblies on RNA. Enables ‘watching’ of RNP assemblies inside living cells Special congrats to Luca Ducoli, Brian Zarnegar, and Paul Khavari @nature.com www.nature.com/articles/s41...
315658
Reposted by Florian Ullrich
Daryl Jason Verzosa David @djdavid.bsky.social · 25/03/2025
Excited for day two of #FCQC2025 for a great set of talks about all things quality control! Proud to represent @naturecellbiology.bsky.social as senior editor; come find me to chat! Keep an eye out for other editors including my brilliant colleague @sshadan.bsky.social senior editor from Nature
A placard announcing the location of th 4th Frankfurt Conference on Quality Control in Life Processes.
0122
Reposted by Florian Ullrich
Chris H. Hill @chillzaa.bsky.social · 21/03/2025
New cryo-EM/ET story - a brilliant collaboration with Sergey Melnikov's lab in Newcastle @sergeymelnikov.bsky.social and Stefan Pfeffer's lab in Heidelberg @pfeffercryolab.bsky.social. Great work in particular by Karla Helena-Bueno and @sophiekopetschke.bsky.social www.nature.com/articles/s41...
nature.com
Structurally heterogeneous ribosomes cooperate in protein synthesis in bacterial cells - Nature Communications
Cells can simultaneously produce structurally dissimilar ribosomes, suggesting functional specialization of distinct ribosome populations. Here, the authors show that distinct ribosomes cooperate rath...
510334
Reposted by Florian Ullrich
Dr Urmila Chadayammuri @uchadaya.bsky.social · 21/03/2025
Editorial: The skies are a shared resource. We spend public money and push the limits of technology to look into the depths of the Universe - but now often see private communication satellites instead. Solutions exist, but regulation and enforcement are lacking. www.nature.com/articles/d41...
nature.com
Cleaning up space: how satellites and telescopes can live together
Satellites connect people around the world but they also interfere with astronomers’ views of the cosmos. There are ways to reduce these tensions.
042
Reposted by Florian Ullrich
Nature @nature.com · 21/03/2025
Nature research paper: Overlapping nuclear import and export paths unveiled by two-colour MINFLUX go.nature.com/4iRwmJm
go.nature.com
Overlapping nuclear import and export paths unveiled by two-colour MINFLUX - Nature
High spatiotemporal precision tracking using 3D MINFLUX shows that nuclear import and export occur in overlapping regions of the central pore, providing insight into transport across the nuclear pore complex.
1364
Reposted by Florian Ullrich
Manny Ares 👀 @mannyares.bsky.social · 15/03/2025
Hey all! The RNA Society meeting in San Diego features a new session for sharing results on new ways to bring RNA into the curriculum. Get your abstracts in ASAP!
175
Florian Ullrich @fullrich.bsky.social · 14/03/2025
Very interesting 20 minute documentary about toxic culture and power abuse at some Max Planck Institutes in Germany.
061
Reposted by Florian Ullrich
Joachim Frank @joachim123.bsky.social · 09/03/2025
I think it's important to reach out to your own community and explain what the funding cuts mean in practice.
833876
Reposted by Florian Ullrich
Willow Coyote-Maestas @willowcoyote.bsky.social · 05/03/2025
In this time of chaos - something good! We are excited to share our final (or near final) speaker list for the 3rd UCSF Full Circle Symposium 4/3-4/4 to highlight Native biologists! Please share the word and register to attend the webinar in person! More info: qbi.ucsf.edu/full-circle-...
23214
Reposted by Florian Ullrich
Andrew Plested @andrewplested.bsky.social · 02/03/2025
If you’re still dumbfounded, I invite you to join me in donating. Let’s send a message of hope to Ukraine in these difficult times. u24.gov.ua
u24.gov.ua
UNITED24 - The initiative of the President of Ukraine
UNITED24 was launched by the President of Ukraine Volodymyr Zelenskyy as the main venue for collecting charitable donations in support of Ukraine. Funds will be transferred to the official accounts of...
093
Reposted by Florian Ullrich
Petr Svoboda @svobodalab.bsky.social · 13/02/2025
#Argonautes2025 update ... it will happen this August (27-30) @imgprague.bsky.social. Our ITs are finishing and testing the website, the registration will open on March 1st. More info will be provided later (once all speakers reply to my e-mail, just saying, not pushing 😁). Poster announcement:
13420
Reposted by Florian Ullrich
Barbara Marte @barbmarte.bsky.social · 07/02/2025
On 7 February 1925, Nature published a curious paper on a ‘missing link’. Check out the palaeoanthropology paper collection to mark the 100 year anniversary of the publication of Australopithecus africanus www.nature.com/collections/... and our editorial www.nature.com/articles/d41...
nature.com
100 years of Australopithecus
On 7 February 1925, Nature published a curious paper on a ‘missing link’ – the fossil of a form intermediate between apes and humans.
092
Reposted by Florian Ullrich
Henry Gee 亨利·纪 @endofthepier.bsky.social · 07/02/2025
UK launch of THE DECLINE AND FALL OF THE HUMAN EMPIRE: www.thebookhive.co.uk/event/henry-...
thebookhive.co.uk
Henry Gee: The Decline and Fall of the Human Empire - The Book Hive
We are excited to announce the first in a new series of events at Aylsham Town Hall! Join us as Nature magazine editor and Royal Society Science Book Prize winner Henry Gee explores the future of […]
0133
Reposted by Florian Ullrich
Andrew Plested @andrewplested.bsky.social · 02/02/2025
Presynaptic and postsynaptic phase-separated liquids stay separate (“demonstrating a high degree of specificity”) even without membranes (!) and are tethered together with teneurin and latrophilin🤔🧐🤨 #synapses www.science.org/doi/abs/10.1...
science.org
Reconstitution of synaptic junctions orchestrated by teneurin-latrophilin complexes
Synapses are organized by trans-synaptic adhesion molecules that coordinate assembly of pre- and postsynaptic specializations, which, in turn, are composed of scaffolding proteins forming liquid-liqui...
0125
Reposted by Florian Ullrich
Lisa Heinke @lisaheinke.bsky.social · 28/01/2025
Hi, new followers! 👋 I'm a Senior Editor @natrevmcb.bsky.social, working on articles across most of cell biology—from cell migration & death to plant & structural biology (and beyond!). Based in Berlin, I share my home office with very cuddly cats 🐈‍⬛🐈 Follow along if you're curious about cell bio!
3687
Reposted by Florian Ullrich
Nature Portfolio @natureportfolio.nature.com · 27/01/2025
A study in Nature used deep learning methods to design proteins that can neutralize the effects of three-finger toxins found in snake venom, which could lead to the development of safer and more accessible antivenom treatments. go.nature.com/4aDxmxK 🧪
This is figure 3, which shows the crystal structures of 3FTx-binding proteins closely matched those of the design models.
16910
Reposted by Florian Ullrich
Sjors Scheres @sjorsscheres.bsky.social · 27/01/2025
We have an exciting opportunity for a new independent group leader with an interest in structural/molecular biology and machine learning to join our Division of Structural Studies at the @mrclmb.bsky.social! 🥳 Re-posts appreciated. www.nature.com/naturecareer...
nature.com
Research Group Leader Tenure Track - Structural Studies - LMB 2549 - Cambridgeshire job with MRC Laboratory of Molecular Biology | 12835196
Research Group Leader Tenure Track Starting Salary £65,940 to £74,448 per annum MRC Laboratory of Molecular Biology, Cambridge, UK
17371
Florian Ullrich @fullrich.bsky.social · 26/01/2025
It seems being called the „Steve Jobs of something“ isn’t usually a good sign? Feeling bad for the 60ish people in this lab…
031
Reposted by Florian Ullrich
Nature Plants @natplants.nature.com · 21/01/2025
New Article: "Structural mechanism underlying PHO1;H1-mediated phosphate transport in Arabidopsis" rdcu.be/d62pA Phosphate transporter PHO1: cryo-EM, biochemical & physiological analysis. Molecular and regulatory mechanism of transport mediated by the SPX–EXS family. #PlantScience
1167
Florian Ullrich @fullrich.bsky.social · 19/01/2025
About time!
0156
Reposted by Florian Ullrich
Kelvin Lau @klausenhauser on 🙅‍♂️🐘🪡 @klausenhauser.bsky.social · 15/01/2025
Wow. This is the first neat paper of 2025! From a baby plate of HEK cells and a uL column
33710
Reposted by Florian Ullrich
Nature @nature.com · 13/01/2025
Nature research paper: Structural basis for the conformational protection of nitrogenase from O2 go.nature.com/4aiD344
go.nature.com
Structural basis for the conformational protection of nitrogenase from O2 - Nature
Cryo-electron microscopy of Azotobacter vinelandii FeSII–nitrogenase reveals a core complex of molybdenum–iron proteins (MoFePs), iron proteins (FePs) and FeSII, in which FeSII mediates interactions with MoFeP and FeP to position their FeS clusters in catalytically inactive but O2-protected states.
0317
Reposted by Florian Ullrich
Nature @nature.com · 14/01/2025
Nature research paper: Conformational protection of molybdenum nitrogenase by Shethna protein II go.nature.com/3DVICZZ
go.nature.com
Conformational protection of molybdenum nitrogenase by Shethna protein II - Nature
A small ferredoxin (Shethna protein II) of Azotobacter vinelandii can provide protection from O2 stress that may be crucial for the maintenance of recombinant nitrogenase in food crops.
0144
Reposted by Florian Ullrich
Emma Stoye @emmastoye.bsky.social · 14/01/2025
Nature is keen to find out how scientists are using Bluesky and whether it has become their go-to soc media platform. Do you use Bluesky? Has it replaced X for you? Tell us about it: www.nature.com/articles/d41...
nature.com
Has Bluesky replaced X for scientists? Take Nature’s poll
The research community has flocked to the social-media platform Bluesky. Tell us about your experience.
16316182
Florian Ullrich @fullrich.bsky.social · 10/01/2025
Hey @mdc-berlin.bsky.social 👀
040
Reposted by Florian Ullrich
Waggoner Lab @labwaggoner.bsky.social · 08/01/2025
RNA control of reverse transcription in a diversity-generating retroelement www.nature.com/articles/s41...
28036
Reposted by Florian Ullrich
The Milinkovitch-Tzika lab @lanevol.bsky.social · 08/01/2025
🎉 We're excited to share our new research in @nature.com ! We reveal that crocodile head scales self-organize through compressive folding of the skin - a mechanical twist on their development & evolution! Please read & share 🐊🔬 @genevunige.bsky.social
nature.com
Self-organized patterning of crocodile head scales by compressive folding - Nature
Crocodile head scales self-organize through purely mechanical compressive skin folding rather than a patterning process controlled by gene interactions.
17131
Reposted by Florian Ullrich
Brian Cook @bcryo.bsky.social · 08/01/2025
1) Since I am the only Herzik lab member on @bsky.app, I get the privilege to announce our most recent publication from the Herzik/Tezcan labs. I got the wonderful opportunity to contribute on the cryoEM study of the oxygen protection mechansim employed by cells to protect Nitrogenase!
46018
Reposted by Florian Ullrich
Jim Hurley @jimhurley.bsky.social · 09/01/2025
PhDs in biochemistry, structural biology, pharmacology, or similar, located in the US and with strong publication track records and a high motivation to solve Parkinson's, please send CV directly to me at jimhurley@berkeley.edu. Repost appreciated.
07056
Reposted by Florian Ullrich
Cornelius Gati @gati.bsky.social · 07/01/2025
Excited to present our lab's new work on GPCR antagonism: Contrary to popular belief, we propose that inverse agonists can bind to and act via GPCR:G protein complexes. We show this at KOR, through cellular assays, radioligand binding and cryoEM studies. A thread. 💊 🧪 www.nature.com/articles/s41...
27117
Reposted by Florian Ullrich
Roger Highfield @rogerhighfield.bsky.social · 07/01/2025
Aquatic algae called diatoms have been found to use light-sensing proteins as depth indicators. Detecting depth-related changes in the intensity and spectrum of light enables algae to modulate their physiology accordingly. www.nature.com/articles/d41...
nature.com
Algae use the underwater light spectrum to sense depth
Diatoms use light-sensing proteins as depth sensors.
01810
Reposted by Florian Ullrich
Danny IncaRNAto @incarnatolab.bsky.social · 24/12/2024
The full #RNA conformational landscape of RNase P in solution: www.nature.com/articles/s41...
nature.com
The conformational space of RNase P RNA in solution - Nature
Using a deep neural network and statistical analyses of atomic force microscopy images of individual RNA molecules enables the mapping of RNA conformational space in solution.
0156
Reposted by Florian Ullrich
Nature @nature.com · 19/12/2024
We've just joined Bluesky 🎉 Follow us for research, news, comment and opinion from Nature journal 🧪
361224330
Florian Ullrich @fullrich.bsky.social · 19/12/2024
Looks like we finally made it to Bluesky! @nature.com 🥳
2498
Florian Ullrich @fullrich.bsky.social · 19/12/2024
This hot-off-press paper reveals how eukaryotic eIF4F recognizes & activates messenger RNA by stochastically sampling along its length & utilizing allosteric communication between its subunits. We get a revised model for mRNA activation & translation initiation. www.nature.com/articles/s41...
nature.com
The mechanism of mRNA cap recognition - Nature
Allosteric communication between the eIF4F subunits drives mRNA cap-recognition and subsequent activation of the message.
2307
Reposted by Florian Ullrich
Francesca Cesari @francesari.bsky.social · 11/12/2024
10 people who shaped science in 2024 🧪 www.nature.com/immersive/d4...
nature.com
Nature’s 10: the people who helped shape science in 2024
A fraud buster, a nuclear-clock maker and a virus hunter. These are just a few of the remarkable people chosen for this year’s Nature’s 10.
0147
Reposted by Florian Ullrich
Rita Strack @ritastrack.bsky.social · 06/12/2024
I could not be more thrilled to announce the Nature Methods @naturemethods.bsky.social Method of the Year is Spatial Proteomics! Please see our editorial as a roadmap to the fantastic content in this special issue! www.nature.com/articles/s41...
nature.com
Method of the Year 2024: spatial proteomics - Nature Methods
Approaches for profiling the spatial proteome in tissues are the basis of atlas-scale projects that are delivering on their promise for understanding biological complexity in health and disease.
3614170
Reposted by Florian Ullrich
University of Oxford @ox.ac.uk · 02/12/2024
CONFIRMED: Oxford University Press select 'brain rot' as the 2024 Oxford Word of the Year 🧠📱 #OxfordWOTY
Graphic logo for "Brain Rot" featuring stylszed text and a decorative emblem above the word "brain." The background is solid blue bordered by a dotted line.
Image showing a dictionary-style entry for the term "brain rot," defined as an intellectual deterioration viewed as a result of overconsumption of trivial or unchallenging online content, potentially leading to further cognitive decline. The word is highlighted in bold with a graphic of a brain with ice cream elements above it.
412247
Reposted by Florian Ullrich
Eric Topol @erictopol.bsky.social · 30/11/2024
I'll be interviewing my friend and colleague @scripps.edu @ardemp.bsky.social soon on Ground Truths to get the latest rundown on PIEZO channels! A great follow, too, @bsky.app
Nobel Prize in Physiology or Medicine, 2021
05310
Reposted by Florian Ullrich
Di Jiang @dijiang319.bsky.social · 29/11/2024
This week in @science.org Molecular basis of #mRNA delivery to the bacterial #ribosome www.science.org/doi/10.1126/...
science.org
Molecular basis of mRNA delivery to the bacterial ribosome
Protein synthesis begins with the formation of a ribosome-messenger RNA (mRNA) complex. In bacteria, the small ribosomal subunit (30S) is recruited to many mRNAs through base pairing with the Shine-Da...
05720
Florian Ullrich @fullrich.bsky.social · 26/11/2024
Cat brain is too small to process this manuscript… I’m afraid I have to get through it on my own.
1110