Monitoring Complex Formation by Relaxation‐Induced Pulse Electron Paramagnetic Resonance Distance Measurements

  title={Monitoring Complex Formation by Relaxation‐Induced Pulse Electron Paramagnetic Resonance Distance Measurements},
  author={Angeliki Giannoulis and Maria Oranges and Bela E. Bode},
  pages={2318 - 2321}
Abstract Biomolecular complexes are often multimers fueling the demand for methods that allow unraveling their composition and geometric arrangement. Pulse electron paramagnetic resonance (EPR) spectroscopy is increasingly applied for retrieving geometric information on the nanometer scale. The emerging RIDME (relaxation‐induced dipolar modulation enhancement) technique offers improved sensitivity in distance experiments involving metal centers (e.g. on metalloproteins or proteins labelled with… 

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