Fig. 3

Comparison of sedimentation coefficient distributions of apoferritin samples under ideal and nonideal conditions. Sedimentation data from the nonideal 12.6 mg/ml sample in PBS were analyzed with the nonideal cNI(s0) model (magenta). Raw data and fit are shown in Supplementary Fig. 4. The data from a dilute solution of apoferritin at 0.31 mg/ml (blue) were analyzed with the standard ideal c(s) model