FIG. 7.

Effect of coexpression of NF-YA29 on promoter activities. For ERSE-98-mediated promoter activity, NIH 3T3 cells were transfected with (−109/74)MCAT as the reporter gene. The cells were either nontreated, treated with Tg, or cotransfected with empty CMV vector, pCGN-ATF6, or NF-YA29 as indicated into NIH 3T3 cells. The CAT activity in nonstressed cells transfected with the empty CMV vector was set at 1. pSV2CAT, used as the reporter gene for SV40-mediated promoter activity, was cotransfected with either empty vector or NF-YA29. The relative promoter activities are shown.