Figure 4

Immunofluorescence of wild type PRL-3 and its mutants. Intracellular localization of PRL-3. BGC823 cells were transfected with pEGFP-C1-PRL-3-WT, pEGFP-C1-PRL-3(C104S) and pEGFP-C1-PRL-3(ΔCAAX) expression vectors. Nuclei were stained with 4, 6-diamidino-2-phemylindole (blue). PRL-3 expression was presented as green fluorescence.