Two-dimensional lineshape analysis of biomolecular interactions
In session 30 held on 22nd June 2021, Dr. Chris Waudby gave a talk on Two-dimensional lineshape analysis of biomolecular interactions, via Zoom. The video was recorded live during the presentation and serves as an educative lecture. For more information on TITAN 2D NMR lineshape analysis, see https://www.nmr-titan.com.
Bio: Dr. Chris Waudby
2000-2004: BA MSci, Natural Sciences (Chemistry), University of Cambridge, UK
2004-2009: PhD, Chemistry, Prof. Chris Dobson, University of Cambridge, UK
2010-present: Postdoc, Prof. John Christodoulou, University College London, UK
Follow Dr. Waubdy: Google scholar: https://scholar.google.com/citations?...
Website: https://www.ucl.ac.uk/biosciences/dep...
Twitter: https://twitter.com/chris_waudby
Abstract: NMR titration experiments are a rich source of structural, mechanistic, thermodynamic and kinetic information on biomolecular interactions, which can be extracted through the quantitative analysis of resonance lineshapes in 2D spectra. We will review the basic principles of chemical exchange in one-dimensional NMR, and then discuss a range of surprising and useful effects that can arise when these principles are applied to multi-dimensional experiments. We will touch on the optimal design of titration experiments and selection of pulse programs, and give a tutorial on data analysis using the TITAN software package.
References:
https://www.nature.com/articles/srep2...