SCALE - SubCellular Architecture of LifE

@scale-cluster-ffm.bsky.social

We are a Cluster of Excellence (EXC) based in Frankfurt, Germany, that explore the SubCellular Architecture of LifE. Our goal is to understand how the organizational principles within cells give rise to functional biological outcomes.

Our lab is expanding! We are looking for a PhD candidate interested in RNA localization & targeting as part of the newly funded TRR440 smART: specific mRNA targeting. An exciting opportunity to work on RNA biology & innovative approaches in a collaborative environment. For details shorturl.at/RjyhE

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🔬we have been playing with 'an old tool from (DNA) chemistry' 🧪 and used that for DNA-based confocal/super-res microscopy ... these are the last recordings for the revision and were recorded last night ... 🙏 thanks to R1 for this suggestion:

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The last chapter from my postdoc days is finally online! We solve structures of the ER membrane O-mannosyltransferase Pmt4 and uncover a functionally important cytosolic binding site for the Dol-P-Man substrate lipid - allosteric regulation or a long sought after Dol-P-Man flippase?? 🔄 rdcu.be/eUJfb

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How liquid-like is the nuclear pore barrier?🍝𖣐 Our new preprint shows that FG-NUPs exhibit nanosecond-scale, liquid-like mobility in living cells. 💧⚡O-GlcNAcylation and an importin-β gradient keep the FG network liquid-like, reconciling nuclear pore complex models.

bioRxiv Biophysics@biorxiv-biophys.bsky.social · 8mo ago

O-GlcNAcylation and an importin-β radial gradient keep the FG barrier liquid in live-cell nuclear pores https://www.biorxiv.org/content/10.64898/2025.12.09.693204v1