. . . . . . . . . . . . . . . . "p(HGNC:SHC1,pmod(P,Y,240)) -> gtp(p(PFH:\"RAS Family\"))" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "We show that p52Shc is phosphorylated on both YY239/240 and Y317 following TCR engagement. Mutation of either YY239/240 or Y317 results in impaired interaction with Grb2 and inhibition of Ras/MAP kinase activation and CD69 induction, supporting a role for both Grb2 binding sites in this function." . . "Selventa" . . . . "2014-07-03T14:30:31.658+02:00"^^ . . .