科研之友
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摘要
G protein-coupled receptors mediate a wide array of physiologic stimuli and, together with their regulators such as RGS2, are essential components of cellular signaling and function. RGS2 is a selective inhibitor of the G alpha q class of alpha subunits. In this issue of Structure, Nance and colleagues provide structural insight into the features of RGS2 that mediate its potent and selective regulation of G alpha q function.
- 出版日期2013-3-5
