. . . . . . . . . . . . . . . . . . "cat(p(HGNC:CD28)) -> cat(p(HGNC:SH2D3C))" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "20131211" . "Jurkat transfectants overexpressing Chat-H show a marked increase in interleukin-2 production after costimulation of T cell receptor and CD28. The degree of JNK activation is enhanced substantially in the Chat-H transfectants upon costimulation. WE found that Chat-H forms a complex with Pyk2H and enhances its tyrosine 402 phosphorylation, an up-regulator of the JNK pathway. The Src homology-2 domain mutant of Chat-H loses this signal modulating activity." . . "Selventa" . . . . "2014-07-03T14:31:57.357+02:00"^^ . . .