Shabaz Lab

Focus on developing proteomics technologies so mostly relates to sample prep, MS and LC.

[Shabaz Lab @ShabazLab]

The deadline (May 19th) is getting awfully close! Don't miss out.

https://t.co/RQv4dPvStY

[Shabaz Lab @ShabazLab]

1 month left!

https://t.co/RQv4dPvStY

[Shabaz Lab @ShabazLab]

1 month left!

https://t.co/RQv4dPvStY

[Cell Reports @CellReports]

RNA binding as an emerging regulatory dimension in the type I IFN response https://t.co/Bgujw7FTud

[Kermit Murray @kermitmurray]

(JASMS) [ASAP] Investigating the Efficiency of Ultraviolet Photodissociation in Peptides Modified with N-Terminal UV-Absorbing Chromophores https://t.co/R4u1UjFJSi (RSS) #MassSpecRSS #JASMS

[Mathias Wilhelm @wilhelm_compms]

Prosit-MultiFrag, a model predicting spectra for UVPD, ECD, ETciD & EID, is out 🚀
🔗 https://t.co/2ZB15q0AsF
Great collaboration with Shabaz Mohammed & Nikita Levin.

Try it via Koina https://t.co/sbLw1qX3Ao and Oktoberfest: https://t.co/1ugfA4mCUr

#Proteomics #MassSpectrometry

[Nature Methods @naturemethods]

A mass spectrometry platform integrates alternative fragmentation techniques into standard LC-MS workflows for broader community adoption.

https://t.co/lnfE63a6TD

[Oxford Chemistry @OxfordChemistry]

🔬 New research from Oxford Chemistry advances proteomics by combining multiple fragmentation strategies within a single mass spectrometry platform.

Read more: https://t.co/xDL5UUPeHb

[Shabaz Lab @ShabazLab]

I am pleased to announce the final program for the EUPA Brixen Proteomics Summer School 2026 now also a @FEBSJournal Advanced Lecture Course
Thank you @thermofisher @EvosepBio Ionopticks @ReSyn_Bio @SIGNATOPE_GmbH Momentum Biotechnologies @bsi_peaks @biognosys for support!

[Shabaz Lab @ShabazLab]

Turns out you can do cysteine profiling without lysing the cells first.

https://t.co/RNeRpjNxef

[Shabaz Lab @ShabazLab]

The Brixen Proteomics Summer School is back! Speaker list is already looking strong!

[Shabaz Lab @ShabazLab]

We asked the question do solid particles have a role to play in the separation space within modern proteomics? Would these very small particles in short columns for fast gradients be a good idea for modern fast and sensitive MS? The answer was not no!

https://t.co/XGYdnPQcC4

[Alexandra Wilson @Wilsonasaur]

Proud to announce my first publication is out in @PLOSPathogens ! Huge thanks to my co-first author Wael, @brennanlab, and @castello_lab. The paper explores how tick RNA-binding proteins respond to UUKV infection, you can find the paper here https://t.co/HNsotnsKWK

[Alfredo Castello @Alf_Castello]

🚨 New paper in @PLOSPathogens! 🚨 Together with @brennanlab, we mapped – for the first time – how tick RNA-binding proteins rewire during virus infection. 283 proteins changed activity, revealing key players in viral fitness. Read here: https://t.co/Cj4TIJ9sh0

[Shabaz Lab @ShabazLab]

We were just using NHS chemistry for some protein conjugation when we noticed some odd prominent side products. It turns out thio-nhs reagents (a major class of reagents) has some notable side reactions that happen all the time.

https://t.co/5OyIib7QSR

[Shabaz Lab @ShabazLab]

So Nikita really wanted to present his poster (ThP648) on the omnitrap at #ASMS2025. Well with the power of the internet he can! Visa be damned. Also he is fresh and not destroyed by all the vendor hospitality...

[Shabaz Lab @ShabazLab]

@biorxiv_sysbio @nesvilab The combination of all of the above allowed us to perform perform DIA with UVPD and ECD and EID approaches on samples originating from human, plant and bacteria – everyone (6/n) - happy #ASMS2025 everyone

[Shabaz Lab @ShabazLab]

@biorxiv_sysbio We then implemented the model in the MSBooster module of the popular Fragpipe software package, allowing significantly improved results and broad application. – @nesvilab and Kevin L. Yang (5/n)