Reposted by Maja KöhnMilena Schuhmacher @mschuhmacher.bsky.social · 01/10/2026So excited to join the Perutz! #lipidtime I will also be looking for new PhD students and postdocs soon ☺️ 23615
Reposted by Maja KöhnKimberly Beatty @beattylab.bsky.social · 28/09/2026Please share: OHSU is hiring an Assistant Prof. in the Dept. of Chemical Physiology & Biochemistry. We are looking for a chemical biologist who will apply novel chemical tools in physiological systems. Apply online: www.ohsu.edu/human-resour... (Job # 2026-41667).ohsu.eduOHSU Faculty, Physician and Academic Jobs in OregonFind higher education faculty, physician and research jobs and build your academic health career at OHSU in Portland, Oregon. 04262
Reposted by Maja KöhnCarlos Moreno-Yruela @carlosmyruela.bsky.social · 17/09/2026I just started my laboratory @ibecbarcelona.eu for developing Enzyme Sensors and Chemical Probes. Find me on LinkedIn for job opportunities! #chembio #peptides #enzymes 0126
Reposted by Maja KöhnDirk Trauner @dirktrauner.bsky.social · 14/09/2026The Department of Chemistry at the University of Pennsylvania invites applications for a tenure-track position at the rank of Assistant Professor in the broadly defined area of organic chemistry. I have the honor of chairing the search committee. apply.interfolio.com/192648 12914
Reposted by Maja KöhnEMBL Events @events.embl.org · 14/09/2026And that's a wrap on the EMBO Workshop 'Chemical biology 2026'! #EMBOChemBio A huge thank you to everyone who joined us - from exciting science to lively discussions over coffee, it was a fantastic few days of exchanging ideas, making connections, and exploring the latest in chemical biology ⚗️🧪 1156
Reposted by Maja KöhnStephan Hacker @stephanhacker2.bsky.social · 14/09/2026Are you interested in the newest and most exciting research in Chemical Biology? The Advances in Chemical Biology on January 26th and 27th, 2027, in Frankfurt, Germany, might just be the event for you! Check out the details here: www.dechema.de/en/ChemBio2027 (1/4) 2108
Reposted by Maja KöhnMagnus Kjærgaard @proteinmagnus.bsky.social · 13/09/2026How does linear motifs drive dephosphorylation - and does it matter where and how strong the motifs are? These are the question Evi answers in her brand new pre-print: www.biorxiv.org/content/10.6... 23710
Reposted by Maja KöhnYlva Ivarsson @ivarssonlab.bsky.social · 11/09/2026Do you want to be my colleague? We are recruiting a tenured #Associate #Professor in #Biochemistry to the Department of Chemistry for Life Sciences at #Uppsala University. Deadline for application November 20. www.uu.se/en/about-uu/...uu.seAssociate Professor in Biochemistry - Uppsala UniversityAssociate Professor in Biochemistry, Department of Chemistry for life sciences, Uppsala University 01112
Reposted by Maja KöhnEMBL Events @events.embl.org · 09/09/2026Day 2 of the EMBO Workshop 'Chemical biology 2026' is in full swing ⚗️🤓 🔵 Session 2: Chemical technologies to probe biology 🎤 'Cartographing local proteomes’ actionability' presented by Yimon Aye (University of Oxford, UK) + lots of coffee! #EMBOChemBio @embl.org @embo.org 0103
Reposted by Maja KöhnEMBL Events @events.embl.org · 10/09/2026Poster session: where “I’ll just have a quick look” somehow turns into a 20-minute scientific deep dive 😄🧪 Yesterday’s poster session at 'Chemical biology' had all the right ingredients: a little chemistry, a little biology, and a lot of interaction ⚗️💬 #EMBOChemBio @embl.org @embo.org 0154
Reposted by Maja KöhnEMBL Events @events.embl.org · 10/09/2026💻 Our events are hybrid, offering a virtual platform, livestreams, Q&A, online resources, discussions, and recorded talks. This time we also have a bunch of you attending #EMBOChemBio remotely! ⚗️🧬🧪 Session 3: Chemical technologies to manipulate biology ➡️ talks by Mark Brönstrup and Vanessa Rogga 032
Maja Köhn @mkoehn.bsky.social · 10/09/2026Much inspiration at #EMBOChemBio comes from the many short and flash talk presentations from scientists of all career stages. Great presentations, creative research! #ChemBio #ChemSky 010
Maja Köhn @mkoehn.bsky.social · 10/09/2026Further highlights of the 2nd day of #EMBOChemBio were Luke Lavis illuminating us with brilliant dyes, and Paola Picotti on her fantastic method LiP-MS: limited proteolysis coupled to mass spectrometry. So many possible applications! #ChemBio #ChemSky 041
Reposted by Maja KöhnPedro Beltrao @pedrobeltrao.bsky.social · 09/09/2026I made a presentation to other faculty about recent progress in general AI, to facilitate the discussion around the impact for research and teaching in biology. It could be that the slides are useful for others trying to do that same. Feel free to re-use. docs.google.com/presentation...docs.google.comgeneralAI_for research_intro.pptxRecent AI developments and what they mean for us Quick primer on general AI models* State-of-the-art in AI agent capabilities AI agents in biology (examples) Discussion - what does this mean for our r... 79026
Reposted by Maja KöhnEMBL Events @events.embl.org · 08/09/2026Welcome to Day 1 of 'Chemical biology 2026'! Looking forward to the next 4 days packed with science and new connections ⚗️🤩 ➡️ Opening remarks by one of our scientific organisers Bryan Dickinson (University of Chicago, USA) #EMBOChemBio @embl.org @embo.org @chembiobryan.bsky.social 1166
Reposted by Maja KöhnIDPSeminars @idpseminars.bsky.social · 25/08/2026IDPSeminars is BACK for its 22nd season (!!). A fantastic new line up of speakers for Sept/Oct/Nov/Dec! Register at idpseminars.com. First seminar NEXT WEEK (Sept 3rd!) at 10 AM Pacific/1 PM Eastern/ 7 PM EU! 076
Reposted by Maja KöhnGabriel Schaaf @gabrielschaaf.bsky.social · 22/07/2026Please share! 🌱🤖 Permanent W2 Professorship in crop & plant sciences @ PhenoRob, University of Bonn. Especially encouraged: crop genome engineering, sustainable pest control, or sustainable disease control. Expertise in one area is enough. Apply by Sept. 30, 2026. www.uni-bonn.de/en/universit... 02647
Reposted by Maja KöhnKhaled_Selim Lab @selimlab.bsky.social · 02/07/2026Plz spread the words: We have 2 opens for Full (W3) and Associate (W2) professorships @hhu.de Düsseldorf on Experimental Biophysics Come and join us to shape both physics & biology departments and let's make some great science together! berufungsportal.hhu.de 068
Reposted by Maja KöhnBarbarasynbio @barbarasybio.bsky.social · 01/07/2026The Hypersphere - the rock band I am the singer of - will play at the Zelt-Musik-Festival Freiburg (ZMF) on 21st of July. We warmly invite all those living or finding themselves in the vicinity of Freiburg to join us for some happy energetic time with good rock music 🎶🤟🏼 053
Reposted by Maja KöhnHemmo Meyer Lab @hemmo-lab.bsky.social · 01/07/2026Our opinion article is out now on: Disentangling the response to lysosomal damage journals.biologists.com/jcs/article-... It discusses the concept of lysosome regeneration and the tools and reporters for diverse branches of the pathway. Great to work with coauthors Akiko and Shuhei. 084
Reposted by Maja KöhnRalf Reski @reskilab.bsky.social · 01/07/2026A bit more than a week to apply! W 3 Professorship for Plant Biotechnology. Freiburg, Germany. Great university, great faculty, awesome colleagues. Apply, if you want to be my successor. uni-freiburg.de/en/job/00005...uni-freiburg.deUniversity of Freiburg 22031
Reposted by Maja KöhnBen Neely @benneely.com · 30/06/2026My new fav game just leveled up. I’ve gave free Claude a short lived fine grained PAT to “develop” a webapp for me on a repo which has a cloudflare custom domain. Now can “play” on my phone! I keep the free one so I don’t lose myself completely. Neely/radio but is on radio.benneely.com. It’ll grow.radio.benneely.comThe Dial 211
Reposted by Maja KöhnReese Richardson @reeserichardson.bsky.social · 05/06/2026The Thermo Fisher situation keeps getting worse. We've now collected 450+ problematic images presented as verification data in TF's antibody catalog. This includes: 🖌️ Dozens more images with duplications or painting 🖨️ Hundreds of blots that all share the same background (behold slideshow below) 18590367
Reposted by Maja KöhnYasin Dagdas @plantophagy.bsky.social · 29/05/2026Heidelberg University Biochemistry Center @bzh-hd.bsky.social is looking for a #professor of #biochemistry. Please spread the word‼️ www.bzh.uni-heidelberg.debzh.uni-heidelberg.deUniversit�t Heidelberg - BZH 02533
Reposted by Maja KöhnAlexander Titz @titzlab.bsky.social · 01/05/2026As a German citizen, I am very grateful for the leadership of the EU! But I never thought that I would even be happy with vdLeyen. What Reiche, Merz & co are doing is what we call Filz 🤒 Why does the electorate absolutely irrationally vote for these malign politicians? Reiche is a chemist after all🙄 041
Reposted by Maja KöhnLemke Lab @lemkelab.bsky.social · 21/05/2025Save the date! 🧪The EMBO Workshop on Chemical Biology returns to EMBL Heidelberg on 8–11 Sep 2026. Co-organisers: Bryan Dickinson (UChicago), Maja Köhn (Bonn), Edward Lemke (IMB), Xiao Wang (MIT). #ChemicalBiology #EMBOChemBio #EMBO #EMBL #SaveTheDate #Biotech #Science www.embl.org/about/info/c...embl.orgChemical biology 093
Reposted by Maja KöhnElsässer Lab @simonelsasser.bsky.social · 24/03/2026We have a research/technical assistant (E7, 100%) opening uni-freiburg.de/en/job/00004...! For those not familiar with German university staff, this is a permanent position requiring a technical assistant training (BTA/CTA MTLA) or BSc degree, transparent pay scale: lbv.landbw.de/documents/d/...uni-freiburg.deUniversity of Freiburg 023
Reposted by Maja KöhnNilsson lab @nilssonlab.bsky.social · 06/03/2026Happy to see our work on defining a dependency map of short linear motifs out. We use base editing screens to install more than 80000 mutations into SLiMs in more than 4000 proteins to determine their contribution to cell fitness. www.nature.com/articles/s41...nature.comA proteome-wide dependency map of protein interaction motifs - Nature Structural & Molecular BiologyAmbjørn and Meeusen et al. functionally characterize all reported and a comprehensive set of predicted short linear motifs (SLiMs) using base-editing screens, identifying 450 reported and 264 predicte... 13114
Reposted by Maja KöhnCenter of Medical Biotechnology @unidue-zmb.bsky.social · 06/03/2026Kicking off the last session of the symposium, our keynote speaker @mkoehn.bsky.social from @unibonn.bsky.social spoke about peptide tools used to dissect phosphatase-substrate interactions. Have a look at the human dephosphorylation database (DEPOD) via the link www.depod.org 1/3 #17GPSdepod.org 233
Reposted by Maja KöhnKatrin Paeschke @paeschkelab.bsky.social · 25/02/2026You are interested in immunology and how nucleic acid structures contribute to their function and how this impacts disease development - Rayk Behrendt and myself have open PhD positions for a joint PhD program between Bonn and Osaka. 045
Reposted by Maja Köhntafesselab.bsky.social @tafesselab.bsky.social · 24/02/2026 Our paper on The Lipid Interactome is now published, and the database is open: lipidinteractome.org @ohsummi.bsky.social @ohsunews.bsky.social @nadlerlab.bsky.social @jeremybaskin.bsky.social Please RT to spread the word. doi.org/10.1093/bioi...doi.orgThe Lipid Interactome: an interactive and open access platform for exploring cellular lipid–protein interactionsAbstractSummary. Lipid–protein interactions play essential roles in cellular signaling and membrane dynamics, yet their systematic characterization has lon 13213
Reposted by Maja KöhnRuben Ragg @rubenragg.bsky.social · 10/02/2026We are hiring an Editor‑in‑Chief for our in-house chemistry portfolio to lead journals in the wider field of phytochemistry, medicinal chemistry, and natural products. Please like, share, and apply! wiley.wd1.myworkdayjobs.com/wiley_career...wiley.wd1.myworkdayjobs.comEditor-in-Chief - Physical SciencesJob Description: Editor-in-Chief - Physical Sciences Location: Remote, GBR Our mission is to unlock human potential. We welcome you for who you are, the background you bring, and we embrace individual... 0108
Reposted by Maja KöhnCenter of Medical Biotechnology @unidue-zmb.bsky.social · 10/02/2026⏰ Registration is closing soon! Join us at the 17th German #Peptide Symposium, 4–6 March 2026 in Essen @unidue.bsky.social. 🎤 The full speaker program is now online, featuring @mbogyo.bsky.social, @mkoehn.bsky.social & more. 🔗 www.uni-due.de/17gps/ #17GPS 021
Reposted by Maja KöhnRoyal Society of Chemistry @rsc.org · 28/12/2025Looking for something inspiring to kick off your 2026? 🎉 #RSCPoster registration is OPEN! Join one of the largest online poster events, uniting researchers from every career stage & every corner of the scientific community. We can’t wait to see what you’ll share ➡️ rsc.li/3XGGvzS #ChemSky 068
Reposted by Maja KöhnSharpe Lab @sharpe-lab.bsky.social · 21/01/2026Pervanadate is more than just a phosphatase inhibitor! Read our paper just published in #sciencesignaling showing that pervanadate oxidises and activates SRC kinase too. Link: tinyurl.com/5ype7e2s Thanks for the 'focus' by: @nshahlab.bsky.social tinyurl.com/54fcjds3 @babrahaminst.bsky.socialscience.orgPervanadate-induced oxidation relieves autoinhibition of the protein tyrosine kinase SRCA widely used tyrosine phosphatase inhibitor also oxidizes and activates the tyrosine kinase SRC. 1117
Reposted by Maja KöhnBen Schumann @drglycoben.bsky.social · 18/01/2026#chembio and #bioorganic crowd. Mark your calendars for ESBOC 2026, registration opens soon! www.esboc.org.uk ⏱️ 27th-30th May 2026 🏰 The beautiful Schlosshotel Pillnitz GmbH in Dresden/Germanyesboc.org.ukESBOC – European Symposium on Biological and Organic Chemistry 1106
Reposted by Maja KöhnPedro Beltrao @pedrobeltrao.bsky.social · 16/01/2026This is such hard news to process. Such an amazing scientist and inspiration for so many of us. www.embl.org/news/embl-an...embl.orgIn remembrance of Peer Bork | EMBLEMBL and its community are deeply saddened by the death of Peer Bork, the organisation’s Interim Director General. 13821
Reposted by Maja KöhnRSC Chemical Biology @rscchembio.rsc.org · 09/01/2026📢 #RSCChemBio is sponsoring two poster prizes at the EMBO-EMBL Chemical Biology Workshop 2026! 📅 8 - 11th September 2026 📍 EMBL Heidelberg, Germany 🔗 www.embl.org/about/i... Submit your abstract by 2nd June 2026 to a part of the event! EMBO #ChemicalBiology 077
Reposted by Maja KöhnCoskun Lipid Cellar @ ZML Dresden @lipid.bsky.social · 15/12/2025Ups we did it again! Please mark your calender. EMBO Workshop “Lipid Code to Life”, taking place September 7–11, 2026, in Dresden, organized by Maria Fedorova, @lipid.bsky.social, Valerie O'Donnell, @holthuislab.bsky.social and @molcellbiophys-lab.bsky.social 🥳 Retweets = lipidlove 14638
Reposted by Maja KöhnChristophe Zimmer @chzimmer.bsky.social · 21/11/2025We have an open call for a group leader at the Rudolf Virchow Center for Integrative and Translational Bioimaging in Würzburg, Germany. Generous starting package, vibrant and highly interdisciplinary biomedical research environment. www.nature.com/naturecareer... Please spread the word.nature.comGroup Leader (f/m/d) at the Rudolf Virchow Center for Integrative and Translational Bioimaging - Würzburg (Stadt), Bayern (DE) job with University of Würzburg - Rudolf Virchow Center for Integrative a...The Rudolf Virchow Center for Integrative and Translational Bioimaging (RVZ) ist now inviting applications for the position of Group Leader (f/m/d). 0815
Reposted by Maja KöhnDivision of Organic and Medicinal Chemistry/GU @omc-gu.bsky.social · 04/12/2025Please share and spread the word! 012
Reposted by Maja KöhnClaire Deo @clairedeo.bsky.social · 13/11/2025New preprint 🥳! We made photoclickable HaloTag ligands to precisely control protein labeling on living cells. With it, we can do some cool multicolor stuff. Huge congrats to Franzi and all co-authors! Check it out 👇 www.biorxiv.org/content/10.1... 016240
Reposted by Maja KöhnBryan Dickinson @chembiobryan.bsky.social · 11/11/2025Registration for THE chemical biology conference of 2026 is now open! EMBO ChemBio 2026 in Heidelberg DeGrado, Arikin, Picotti (Keynotes). @lmkdassama.bsky.social @brianliau.bsky.social @rhodamine110.bsky.social @benlehner.bsky.social @alitavassoli.bsky.social www.embl.org/about/info/c...embl.orgChemical biology 2026 23320
Reposted by Maja KöhnHarmit Singh Malik @harmitmalik.bsky.social · 12/11/2025Are you an early-stage graduate student (2nd or 3rd year) or early-stage postdoc based in the US or Canada, working primarily in Drosophila? Would you like to help improve the experience of all trainees working in Drosophila research? If so, read on. (Please repost to reach a broad audience.) 188179
Reposted by Maja KöhnYamuna Krishnan @krishnanyamuna.bsky.social · 08/11/2025I read this book when I was 15 and fell in love with DNA. I re-read it at 32 with lived experience in Science and it filled me with rage. I cannot pick up that book now. It reveals what women were/are up against. 26214
Maja Köhn @mkoehn.bsky.social · 28/10/2025Wonderful concert Sunday night in Cologne. So happy that I got to see Johnny Marr! Great crowd too! 040
Reposted by Maja KöhnNilsson lab @nilssonlab.bsky.social · 23/10/2025I have a PhD opening in my lab for an exiting project using base editor screens to find novel drug targets. Please help spread the word. candidate.hr-manager.net/ApplicationI...candidate.hr-manager.netPhD student position in the Cell Signaling and Cell Cycle group at the Danish Cancer Institute.The Cell Signaling and Cell Cycle group, headed by Prof. Jakob Nilsson, is looking for a highly motivated and enthusiastic PhD student to establish novel CRISPR 01117
Reposted by Maja KöhnCarlos Conde @carlos-conde.bsky.social · 23/10/2025Our latest research in collaboration with @nilssonlab.bsky.social, @andrea-musacchio.bsky.social and Mathieu Bollen reveals a new regulatory strategy employed by cells to control PP1 in mitosis. Check it out in @currentbiology.bsky.social www.sciencedirect.com/science/arti...sciencedirect.comPolo kinase inhibits protein phosphatase 1 to promote the spindle assembly checkpoint and prevent aneuploidyProtein phosphatase 1 (PP1) is essential for spindle assembly checkpoint (SAC) silencing and mitotic exit, but its regulation during mitosis remains i… 52815
Reposted by Maja KöhnRob Klose @robklose.bsky.social · 17/10/2025Come join us in Geneva for everything epigenetics and gene regulation. It will be a great meeting! Please repost! www.keystonesymposia.org/conferences/...keystonesymposia.orgEpigenetics and Gene Regulation in Health and Disease: Linking Basic Mechanisms with Therapeutic Opportunities | Keystone SymposiaJoin us at the Keystone Symposia on Epigenetics and Gene Regulation in Health and Disease: Linking Basic Mechanisms with Therapeutic Opportunities, March 2026, in Geneva, with field leaders! 14227