. . . . . . . . . . . . . . . . . . "phos(p(MGI:Ptpre)) -| kin(p(MGI:Mapk3))" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "We show that expression of cyt-PTP significantly reduces kinase activity of ERK1 and ERK2. Presence of PTP also reduces phosphorylation of ERK proteins at both Thr and Tyr residues of their activating TEY motif in NIH3T3 cells and in mammary tumor cells." . . "Selventa" . . . . "2014-07-03T14:30:12.559+02:00"^^ . . .