. . . . . . . . . . . . . "p(MGI:Tgfb1) -> p(MGI:Tgfbr1)" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "Tgfb1-mediated p38 activation relies on the kinase activity of Tgfbr1 but does not appear to involve a smad-mediated mechanism. This mutation activation could be blocked by Tgfbr1(KR), a kinase deficient mutant type I receptor. Tgfbr1 blocked both Tgfbr1 induced apoptosis and growth arrest." . . "Selventa" . . . . "2014-07-03T14:30:04.383+02:00"^^ . . .