Fig. 4From: α-synuclein-lanthanide metal ions interaction: binding sites, conformation and fibrillation1D 19F spectra of α-synuclein at different molar ratios of αS/Lu3+ (a) 1/0, (b) 4/1, (c) 2/1, (d)1/1, (e) 1/2, (f) 1/4Back to article page