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. 2017 Aug 2;10(8):893. doi: 10.3390/ma10080893

Table 3.

Isoelectric point (pI) of the protein-latex complexes as obtained from the electrophoretic measurements reported in Figure 8. For comparison, we also include the pI obtained by simulation and the experimental pI of each protein reported in Table 1.

Protein pI (Complex) Anionic Latex pI (Complex) Cationic Latex pI (Protein) Simulation pI (Protein) Experimental
β-cas 4.9 5.7 4.9 4.6–5.1
β-lg 4.1 6.0 4.7 5.1
BSA 4.8 5.9 5.5 5.3