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Molecular Genetic Approaches IV

Recombinant Expression of Wild-Type and Acylation-Resistant G-Protein α-Subunits Using Transient Transfection Systems

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Part of the book series: Methods in Molecular Biology™ ((MIMB,volume 88))

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Abstract

The ability to express recombinant proteins in eukaryotic systems by transiently expressing cloned cDNAs in cell lines, such as COS-1, COS-7 (1), or human embryonic kidney HEK293 cells (2), has enabled rapid analysis of a variety of wild-type and mutant signal transduction polypeptides. These have included receptors, G proteins (α-, β-, andγ-subunits), and effector molecules. This chapter aims to outline the techniques used in such experiments and to highlight potential problems, which, unless specifically investigated, may not normally be appreciated.

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© 1998 Humana Press Inc.

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Grassie, M.A., Milligan, G. (1998). Molecular Genetic Approaches IV. In: Clegg, R.A. (eds) Protein Targeting Protocols. Methods in Molecular Biology™, vol 88. Humana Press. https://doi.org/10.1385/0-89603-487-9:151

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  • DOI: https://doi.org/10.1385/0-89603-487-9:151

  • Publisher Name: Humana Press

  • Print ISBN: 978-0-89603-487-7

  • Online ISBN: 978-1-59259-572-3

  • eBook Packages: Springer Protocols

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