Adaptor SKAP-55 binds p21 activating exchange factor RasGRP1 and negatively regulates the p21-ERK pathway in T-cells.

While the adaptor SKAP-55 mediates LFA-1 adhesion on T-cells, it is not known whether the adaptor regulates other aspects of signaling. SKAP-55 could potentially act as a node to coordinate the modulation of adhesion with downstream signaling. In this regard, the GTPase p21(ras) and the extracellula...

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Principais autores:	Helga Schneider, Hongyan Wang, Monika Raab, Elke Valk, Xin Smith, Matt Lovatt, Zhonglin Wu, Braudel Maqueira-Iglesias, Klaus Strebhardt, Christopher E Rudd
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Public Library of Science (PLoS) 2008-03-01
coleção:	PLoS ONE
Acesso em linha:	https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0001718&type=printable
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