Abstract :
[en] Jak binding to cytokine receptors has been shown to be a complex and tight interaction. When studying loss-of-function or gain-of-function mutants of the Jaks or cytokine receptors it is often necessary to know if a certain mutant still associates correctly in the context of the signaling complex. The standard technique to show interaction of Jaks with cytokine receptors or other signalling molecules is Co-immunoprecipitation. Here we describe our protocol and discuss different pitfalls that can be encountered during the procedure.
Title :
Co-immunoprecipitation protocol to investigate cytokine receptor-associated proteins, e.g., Janus kinases or other associated signaling proteins.
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