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PKC-θ: hitting the bull's eye

How the kinase PKC-θ is targeted to the immunological synapse and is activated once there remains unclear. A targeting motif in PKC-θ and the previously unsuspected kinase GLK identified in two separate papers now explains this.

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Figure 1: Putative interconnections between selected TCR signaling pathways and CD28 costimulation.

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Correspondence to Michael L Dustin.

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Dustin, M. PKC-θ: hitting the bull's eye. Nat Immunol 12, 1031–1032 (2011). https://doi.org/10.1038/ni.2141

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