Effects of Fe2+/Fe3+ Binding to Human Frataxin and Its D122Y Variant, as Revealed by Site-Directed Spin Labeling (SDSL) EPR Complemented by Fluorescence and Circular Dichroism Spectroscopies

Davide Doni, Leonardo Passerini, Gerard Audran, Sylvain R. A. Marque, Marvin Schulz, Javier Santos, Paola Costantini, Marco Bortolus, Donatella Carbonera,
International Journal of Molecular Sciences, 21 9619 (2020)