Helix–Coil Transition Induced by Metal Ion Interaction with a Grafted Iron–Binding Site of the CyaY Protein Family

Helix–Coil Transition Induced by Metal Ion Interaction with a Grafted Iron–Binding Site of the CyaY Protein Family. Diego Sebastián Vazquez, William Armando Agudelo, Angel Yone, Nora Vizioli, Martín Arán, Luis Gonzalez Flecha, Mariano Camilo González Lebrero and Javier Santos; Dalton Trans., 2014,
DOI: 10.1039/C4DT02796E

These results contribute to an understanding of the iron–binding mechanisms in proteins and, in particular, in the case of human frataxin.