Figure 6.

Functional interaction of EGR and NFAT proteins. Human 293 kidney cells were transfected with a reporter construct pZNA3-Luc and expression vectors coding for the indicated transcription factors used alone or in combination. The values represent fold induction and are compared to the luciferase activity obtained with the reporter construct in the absence of expressed proteins (1-fold). Each column represents the mean value of four independent experiments and standard deviations are indicated.