Article
IL-2 receptor signaling through the Shb adapter protein in T and NK cells.
Biochemical and biophysical research communications - 30 Aug 2002
Lindholm Cecilia K
Abstract excerpt
Interleukin-2 induces heterodimerization of the IL-2 receptor beta and gamma subunits. This study addresses a role of the Shb adapter protein in IL-2 receptor signaling in T and NK cells. The IL-2Rbeta and gamma chains were found to co-immunoprecipitate with Shb, when each alone was co-expressed with Shb in COS cells. Using fusion proteins, the Shb SH2 domain was found to associate in a phosphotyrosine-dependent...
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