Boris Sieber

Only 3 days left to apply! Postdoc positions available in the Röper lab at the University of Cambridge! @PDN_Cambridge Discover the role that supracellular cytoskeletal assemblies and crosstalk play in sculpting organs in Drosophila or human organoids in culture! Links below!

Come and join us, it's easy to find your colleagues with the starter packs.

Membrane proteins take different routes to reach the surface in yeast, bypassing the Golgi. elifesciences.org/articles/10335…

We are recruiting for a postdoc! Deadline is end of the month. jobs.ac.uk/job/DKL153/res… Just reach out if you would like to have an informal chat before applying

🚨Paper alarm Our new work on APC/C regulation revealed by high resolution cryo-EM structures together with the groups of Leifu Chang and David Barford has been published @NatureComms. Congratulations to Anna Höfler, Jun Yu and all other authors. 🔗nature.com/articles/s4146…

Don’t miss out on tomorrow's 🆓 in-person #chembio seminar by Prof. Emmanuel Levy (@ElevyLab, @sciences_UNIGE) @EPFL_en: 👉 "Principles of Protein Assembly in Cells" ⏱️🇨🇭16:15 › 17:15 📢 bit.ly/3MOjVjy @AngelaSteinauer

We have an exciting #postdoc #position in my lab to study how free fatty acid receptors control #lipolysis in #adipocytes! Funded by @theMRC with amazing Graeme Milligan and @daveyboyhod. @COMPARE_UoBUoN @UoB_MSS @unibirm_CMH Apply by 27th November. #GPCR edzz.fa.em3.oraclecloud.com/hcmUI/Candidat…

Can I ask you to share a PhD advert at Bristol Uni please? Rhomboid proteases play a role in neurons that is essential for life- but it is not characterised. Got a student interested in cell biology, electrophysiology and neurobiology? Send them our way! tinyurl.com/56f24f7c

A couple years ago I tried to get structural biology people to migrate to 🦋 by handing out invites which were in short supply. It worked for a bit but there wasn't much engagement there. Everything has changed in the last week. So please join us there.

Ready for the next #pombeTalks? 👩‍🔬✨ Season 05, Episode 03 is coming up on November 20th, 09:00 CET! Featuring @BasanteBedoya from @SophieMartinLab at @Biologie_UNIGE and @chausugu from @skmishra_iiserm 's lab at @IiserMohali. @PombeSlack, @PomBase,#pombe, #pombetalks, #yeast

Please sign if you can:

Pssst we got a centrosome & cilia starter pack over the blue site ! What’s not to love ? 🤩

I am excited to announce that our latest work is now published @JCellBiol! Huge congratulations to the co-authors @MaryHuda97 @KoyuncuMukadder @cansudilege. Big thanks to our funding bodies @Tubitak and @EMBO_YIP, @KocSciences, and to many labs who shared plasmid/strains with us.

VISION is now published in @J_Cell_Sci ! An easy-to-use software for biophysical image analysis designed by @luca_andronico & @BioSciFlo Ratiometric, multiparametric analysis+custom math operations on multi channels+cell segmentation+executable GUI! doi.org/10.1242/jcs.26…

Have a look at our latest review: Fluorescent Reporters, Imaging, and Artificial Intelligence Toolkits to Monitor and Quantify Autophagy, Heterophagy, and Lysosomal Trafficking Fluxes Including the Halo-GFP reporter and LysoQuant developed in our lab. onlinelibrary.wiley.com/doi/10.1111/tr…

Registration is open now! We look forward to welcoming you to this meeting which has a long tradition in the field.

Using #Ftractin to visualize #actin in living cells? We determined the F-tractin-F-actin structure and showed that the probe is nearly identical to #Lifeact. Check out light microscopy by Athul Sivan @RolandSoldner and #cryoEM by @DmitryShatskiy and me biorxiv.org/content/10.110…

Phosphorylation can regulate protein function via diverse mechanisms, including the regulation of protein conformations. In our new preprint @m_correa_m compared structures of the same proteins and protein familes in phospho and non phosphorylated forms biorxiv.org/content/10.110…

Excited to share this (my first single-authored) #lipidtime minireview!🎉 I’ve synthesized all the insights from >5 years of experiments (including some unpublished work) to explore the dynamic regulatory network of phosphatidic acid (PA) metabolism ✅🔗👇 doi.org/10.1042/BST202…

Our #PlanExM preprint is out! #U-ExM from 200 eukaryotes across the tree of life! Made possible with the amazing @F_Mikus & @Armanduuum @Dey_Gautam @CentrioleLab @dudin_o @embl @unige_en tinyurl.com/PlanExM1