@zuber-phil15.bsky.social
Reposted
Our latest work from the Venki Lab on translation initiation in endogenous circular RNAs is now available on bioRxiv! A great collaboration with Philipp Zuber (@zuber-phil15.bsky.social) and Xueyan Li!
Mechanism of translation initiation on endogenous eukaryotic circular RNAs https://www.biorxiv.org/content/10.1101/2025.10.31.685782v1
November 3, 2025 at 7:20 PM
Our latest work from the Venki Lab on translation initiation in endogenous circular RNAs is now available on bioRxiv! A great collaboration with Philipp Zuber (@zuber-phil15.bsky.social) and Xueyan Li!
Reposted
Excited to share our latest work with @simonbullock11.bsky.social! We looked at how diverse mRNAs get selected for subcellular localization and it turns out that a single protein can recognize different RNA elements using shared features that weren’t apparent before.
www.biorxiv.org/content/10.1...
www.biorxiv.org/content/10.1...
August 5, 2025 at 10:43 AM
Excited to share our latest work with @simonbullock11.bsky.social! We looked at how diverse mRNAs get selected for subcellular localization and it turns out that a single protein can recognize different RNA elements using shared features that weren’t apparent before.
www.biorxiv.org/content/10.1...
www.biorxiv.org/content/10.1...
Reposted
Mechanism of release factor–mediated peptidyl-tRNA hydrolysis on the ribosome www.science.org/doi/10.1126/...
Mechanism of release factor–mediated peptidyl-tRNA hydrolysis on the ribosome
Translation termination is essential in all living organisms because it ensures that proteins have lengths strictly defined by their genes. This universal process is mediated by peptide release factor...
www.science.org
June 19, 2025 at 7:39 PM
Mechanism of release factor–mediated peptidyl-tRNA hydrolysis on the ribosome www.science.org/doi/10.1126/...
Reposted
Proteins operate on a short timescale — on the order of a millisecond, or even faster
https://go.nature.com/4l7qAEm
https://go.nature.com/4l7qAEm
Freeze frame: cracking molecular motion
Time-resolved cryo-electron microscopy can resolve protein motion on millisecond or even microsecond timescales, but the need for highly specialized tools and skills limits the method’s reach.
go.nature.com
June 16, 2025 at 10:22 AM
Proteins operate on a short timescale — on the order of a millisecond, or even faster
https://go.nature.com/4l7qAEm
https://go.nature.com/4l7qAEm
Reposted
🚨 PostDoc opportunity at the MRC-LMB 🚨Join our team to explore transcription-coupled splicing using cryoEM and biochemistry! 🔬🧬
Please spread the news 🙏🏼
Apply here: mrc.tal.net/vx/mobile-0/...
#Postdoc #CryoEM #MolecularBiology
Please spread the news 🙏🏼
Apply here: mrc.tal.net/vx/mobile-0/...
#Postdoc #CryoEM #MolecularBiology
March 18, 2025 at 2:07 PM
🚨 PostDoc opportunity at the MRC-LMB 🚨Join our team to explore transcription-coupled splicing using cryoEM and biochemistry! 🔬🧬
Please spread the news 🙏🏼
Apply here: mrc.tal.net/vx/mobile-0/...
#Postdoc #CryoEM #MolecularBiology
Please spread the news 🙏🏼
Apply here: mrc.tal.net/vx/mobile-0/...
#Postdoc #CryoEM #MolecularBiology