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Shedding light on G protein–coupled receptor signaling

A new high-throughput method for monitoring G protein–coupled receptor activation is highly suited to assaying Gα12/13-coupled receptors and is used to deorphanize a group of receptors activated by lysophosphatidylserine.

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Figure 1: The TGF-α shedding assay.

Debbie Maizels

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Correspondence to Marc Parmentier.

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The author declares no competing financial interests.

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Parmentier, M. Shedding light on G protein–coupled receptor signaling. Nat Methods 9, 965–966 (2012). https://doi.org/10.1038/nmeth.2178

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