Figure 4.

Influence of ATP and NO on denaturation onset of BSA samples. Influence of ATP and NO on denaturation onset of BSA samples (3 in each group) prepared in Na buffer (a) and K buffer (b). Control samples are marked with gray squares and NO treated samples are marked with black triangles. In the range of 25°C to 45°C the Rhs were around 5.1 nm and at a temperature above 70°C the Rhs could not be measured by the DLS due to its large size.