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. 2019 Sep 18;24(18):3395. doi: 10.3390/molecules24183395

Table 2.

Secondary structure content of BSA prior to and after gold nanoparticle formation and growth, as evidenced by circular dichroism.

Day α-Helix β-Sheet Random Coil
1 0.60 0.07 0.33
10 0.59 0.08 0.33
15 0.40 0.21 0.39
30 0.36 0.18 0.46
40 0.30 0.18 0.52