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. 2019 Jun 10;116(26):12833–12838. doi: 10.1073/pnas.1819813116

Fig. 4.

Fig. 4.

Interaction between polyPs and β2m revealed by ITC experiments. (A and B) Direct heat effects for the injection of β2m into 100 μM tetraP (red) and 5 μM polyP-L (black) under acidic (A) and neutral (B) pH conditions. (C–F) Total heat effects (∆H) for each injection at 100 μM tetraP (C and E) and 5 μM polyP-L (D and F) under acidic (C and D) and neutral (E and F) pH conditions. (G and H) Thermodynamic parameters (∆H, −T∆S, and ∆G) at acidic (G) and neutral (H) conditions, respectively. Parameters not assessed because of a poor fit are indicated by asterisks.