PubMed · 1318059
G proteins in cellular control.
Abstract
In the past year, cDNA cloning has revealed substantial diversity in G protein alpha, beta and gamma subunits. The number of cellular functions recognized to be controlled by G proteins is also increasing. Most G proteins are associated with the cytoplasmic surface of the plasma membrane, and molecular mechanisms for membrane association of certain G protein subunits have been defined recently. Mutations in G protein subunits, both artificially induced and naturally occurring, have provided important insights into G protein structure and function.
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A M Spiegel. 1992. G proteins in cellular control.. https://doi.org/10.1016/0955-0674(92)90034-a
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