MOESM1 of ZnO nanoparticles modulate the ionic transport and voltage regulation of lysenin nanochannels

Additional file 1. Additional material that includes complementary figures of material characterization (Figs. S1–S6: XRD, TEM, DLS, XPS, and FTIR for ZnO and SnO2 NPs), changes in relative macroscopic conductance of lysenin channels in the presence of ZnO NPs and EDTA (Fig. S7), and conductance inhibition at high ionic strength (Fig. S8).