Figure 1
From: Proteasome-mediated degradation antagonizes critical levels of the apoptosis-inducing C1D protein
Persistence of ectopically expressed EGFP, and instability of C1D(EGFP). Percentage of cells exhibiting fluorescence following transient transfection of cultured EAT cells side by side with 20 μg pcDNA3-EGFP or with pcDNA3-C1D(EGFP), respectively. The fraction of cells with significant EGFP-depending fluorescence remains high over the entire observation period (24–120 hours post transfection) while the number of cells with C1D(EGFP)-depending fluorescence is lower at 24 hours, and declines rapidly at 72–120 hours post transfection.