Our second cohort PhD student Toni Traeger, along with associated post-doc Ioannis Skalidis visited the Ernst-Ruska Center for Electron Microscopy at the Forschungszentrum Juelich.
After a successful application, Toni brought samples of the natively purified Pyruvate Dehydrogenase Complex (PDHc) in order to collect high-resolution cryo-EM data with the TFS Krios G4 located at the Center. He was introduced to the instrument by the members of the Sachse group, which focuses on cryo-EM instrumentation and method development.
Toni was also given a tour of the whole facility, and saw in-person the advanced instrumentation available there. After fruitful discussions on the potential progress of the project, as well as general discussions on microscopy and cryo-EM image analysis, Toni was allowed to “pilot” the advanced EM and under the supervision of the responsible scientist Saba Shahzad screened and collected data on the PDHc sample, which will, without a doubt, help advance not only Toni’s PhD project but also our knowledge on the Pyruvate Dehydrogenase complex, a large enzymatic machinery whose function is governed by disordered regions.