Figure 3

Selection of cells using a nuclear localized protein, MT1M, and a non-nuclear protein, SNX3. Reported values are luciferase activity; the error bars represent standard deviations. (A) MT1M and SNX3 were used to test the system using CHO-K1 cells. (B) Influence of cell lines was explored using hamster CHO-K1 cells and human HeLa cells.