Summary
G protein-mediated pathways are the most fundamental mechanisms of cell signaling. In order to analyze these pathways, the availability of purified recombinant G proteins are critically important. Using Sf9-Baculovirus expression system, a general and simplified method to purify various G protein subunits is described in this chapter. This method is useful for purification of most of G protein subunits.
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Kozasa, T. (2004). Purification of G Protein Subunits from Sf9 Insect Cells Using Hexahistidine-Tagged α and βγ Subunits. In: Smrcka, A.V. (eds) G Protein Signaling. Methods in Molecular Biology™, vol 237. Humana Press. https://doi.org/10.1385/1-59259-430-1:21
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DOI: https://doi.org/10.1385/1-59259-430-1:21
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