Figure 1. GFP-d/n-ATF5 C-terminally truncated fusion protein (GFP-d/n-ATF5-Tr) promotes the same level of apoptosis as full-length GFP-d/n-ATF5 protein in C6 glioma cells.

C6 cells were transfected with pQC-X-I-eGFP, pQC-d/n-GFPATF5, or pQC-GFPATF5-tr. The percentages (mean ± SEM, n = 4; total of approximately 200 cells scored per condition) of condensed apoptotic nuclei in GFP + transfected cells were determined 2 days later. Student's t-test; GFP+ cells versus GFP-d/n-ATF5+ cells or GFP-d/n-ATF5-tr cells, (*p < 0.05); GFP-d/n-ATF5+ cells versus GFP-d/n-ATF5-tr cells, (Not Significant).