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Table 1 Thermodynamic property of the HSA-PFOA interaction at pH 7.40 at 37°C

From: Interaction of perfluorooctanoic acid with human serum albumin

i-th step

cL0/cM0

N i

K b, i

(103 M-1)

ΔH i , (kcal/mol)

ΔSi

(cal/(mol·K))

ΔG i

(kcal/mol)

1

< 1.5

1

24.7 ± 6.5

-10.0

-12.3

-6.19

2

1.5–20

12

0.55 ± 0.14

-13.8

-32.0

-3.88