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. 2013 Jan 24;8(1):e54282. doi: 10.1371/journal.pone.0054282

Figure 1. Proteasome inhibitor MG132 increases ZFN protein levels.

Figure 1

293T cells were transfected with equal concentrations of ZFN-encoding plasmids (A, myc-ZFN-224; B, HA-K230) and treated with various concentrations of MG132 for 16 hours. The ZFN levels were determined by Western blot. As an internal control, β-actin was used. n = 3. *P<0.05, ***P<0.001.