Figure 6.

Deletion of the EK repetition motif does not alter intracellular localization of CaeA. Representative immunofluorescence micrographs show CHO-FcR cells transiently transfected with GFP, GFP-CaeA and GFP-CaeAΔEK. The cells were treated with or without 1 µM staurosporine for 6 h at 37°C in 5% CO₂ followed by fixation, permeabilization and staining of the nuclei with DAPI (blue).