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. 2018 Apr 13;8:5969. doi: 10.1038/s41598-018-24320-3

Figure 3.

Figure 3

Saturation binding of apoE isoforms to the ELISA polystyrene surface. Variable concentrations (0–800 nM) of the three different recombinant apoE isoforms were added to ELISA plate wells, and incubated for 2 h at RT. After blocking, bound apoE was detected with a polyclonal pan-apoE antibody, followed by horseradish peroxidase-labelled anti-rabbit IgG. Error bars represent the standard deviation of duplicated measures. The graph shows a representative experiment of four independent tests performed by duplicate. The inset shows the same data represented from apoE concentrations in the 0–128 nM range.