Figure 4

Correlation between protein solubility and properties of the transmembrane domains for 78 proteins in the absence (a) or presence (b) of liposomes. The scatterplots in the left panels shows the correlation between protein solubility and the length of the transmembrane domain relative to the total amino acid length. The boxplots in the right panel show the solubility of the proteins according to the number of transmembrane helices.