Title : Activation of a CrkL-stat5 signaling complex by type I interferons.

Pub. Date : 1999 Jan 8

PMID : 9872990






2 Functional Relationships(s)
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1 Type I interferons (IFNalpha and IFNbeta) transduce signals by inducing tyrosine phosphorylation of Jaks and Stats, as well as the CrkL adapter, an SH2/SH3-containing protein which provides a link to downstream pathways that mediate growth inhibition. Tyrosine interferon alpha 1 Homo sapiens
2 We report that Stat5 interacts constitutively with the IFN receptor-associated Tyk-2 kinase, and during IFNalpha stimulation its tyrosine-phosphorylated form acts as a docking site for the SH2 domain of CrkL. Tyrosine interferon alpha 1 Homo sapiens