. . . . . . . . . . . . . . "tscript(complex(NCM:\"AP-1 Complex\")) => r(MGI:Fosl2)" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "High-level expression of MEK-DD alone was sufficient to induce clear cellular transformation of chicken embryo fibroblasts, which caused constitutive activation of endogenous MAPK, hyperphosphorylation of Fra-2, and elevation of fra-2 and c-jun gene expression. These results indicate that phosphorylation of Fra-2 by MAPK plays an important role in stimulating endogenous AP-1 activity in a positive autoregulation mechanism, in which phosphorylated Fra-2 induces fra-2 expression through AP-1 binding sites present in its promoter." . . "Selventa" . . . . "2014-07-03T14:29:47.302+02:00"^^ . . .