FIG. 4.
LLPS of IP5. (a) The IP5 sequence, where basic and acidic residues are in blue and red, respectively; (Aib) is the nonproteinogenic amino acid α-methylalanine.80 (b) Experimental pH-dependent phase diagrams of IP5 based on the data in Fig. 4 of Ref. 80; antifreeze was used to obtain some of the low-T results.80 (c) Net charge per residue, qc, of IP5. (d) Phase diagrams predicted by rG-RPA (solid curves) and fg-RPA (dashed curves).