Fig. 2: LLPS of GK-16*.
From: Hydrogen-bonds mediate liquid-liquid phase separation of mussel derived adhesive peptides
a By adding salt and urea, GK-16* forms coacervates with tunable morphologies. Three experiments were repeated independently with similar results. b Phase diagram of GK-16* with different peptide and salt concentrations at pH 3 and 7.4. c CD spectra of GK-16* (1 mg/mL) in solutions with different ionic strengths. d SFA force-distance profiles of GK-16* (2 mg/mL) in solutions with different ionic strengths. e Phase diagram of GK-16* at different peptide and urea concentrations with fixed ionic strength (600 mM) and pH (pH = 3). f CD spectra of GK-16* (1 mg/mL) in solutions with fixed ionic strength (600 mM) and different urea concentrations. g SFA measurements of GK-16* (2 mg/mL) in solutions with 0 and 2000 mM urea.
