. . . . . . . . . . . . . . . . . . . "kin(p(MGI:Pdgfrb)) -> kin(p(MGI:Mapk3))" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "20131211" . "Because PDGFRb activation, through transphosphorylation of tyrosine residues in its cytoplasmic domain, triggers a cascade of phosphorylation events which eventually lead to the activation of extracellular regulated-protein kinases (Erks), phosphorylated- Erk1/2 was used as an indicator of PDGFRb activation [7]." . . "Selventa" . . . . "2014-07-03T14:33:36.165+02:00"^^ . . .