Supplementary Figure 7: Analysis of nanodiscs assembled using a cNW30:lipid ratio of 1:1000.
From: Covalently circularized nanodiscs for studying membrane proteins and viral entry

(a) Size-exclusion chromatography (SEC) analysis of the assembled nanodiscs. The SEC column (Superose 6 10/300) was equilibrated in 20 mM Tris-HCl, pH 7.5, 100 mM NaCl, 0.5 mM EDTA. The peak (labeled with *) was collected and analyzed by negative-stain EM (b). Scale bars, 15 nm (a) and 100 nm (b)