Fig. 7. GEF activity of PLC-
1 for dynamin-1 upregulates dynamin-dependent SRE-dependent transcriptional activity. The SRE-luciferase reporter gene was transfected in PC12 cells which were stably transfected with indicated PLC-
1 mutant genes (vector, closed squares; PLC-
1WT, open squares; PLC-
1
SH3, open triangles; PLC-
1P842L, closed triangles). EGF-induced increase of luciferase activity was quantified as mean ± s.d.